24/7 Emergency Service

Count on Action Plumbing, Heating, AC & Electric for 24/7 emergency services to quickly restore your home comfort systems with prompt, professional, and reliable solutions.

Give Us a call (608) 291-9165 Schedule Online

Plumbing, Heating, AC & Electrical Services in Madison, WI

Action Plumbing, Heating, A/C and Electric service van

Need plumbing, heating, cooling, or electrical help in Madison? Call Action at (608) 291-9165 to arrange service. Describe what has stopped working, where you see the problem, and whether you need an urgent repair or are planning an upgrade.

A century-old home near the Madison isthmus can have very different plumbing, heating, cooling, and electrical needs than a newer property on the far west side. Older homes around Williamson Street, Tenney-Lapham, Marquette, and Vilas may still rely on boilers, aging piping, older panels, or retrofitted cooling systems, while newer homes are more likely to need support for Heat pumps, EV chargers, and higher electrical loads. Action Plumbing, Heating, AC & Electric has served the Madison area since 1989 and maintains a local presence on South Midvale Boulevard.

Our technicians provide heating, air conditioning, plumbing, and electrical services throughout Madison, including ZIP codes 53703, 53704, 53705, 53711, 53713, 53714, 53715, 53716, 53717, 53718, and 53719. Whether you have an unexpected breakdown or are planning an upgrade, call Action at (608) 291-9165 or contact us online to schedule service in Madison, WI.

Find the Right Service for Your Home

A repair, a planned replacement, and routine maintenance call for different conversations. These starting points can help you find the service that fits what is happening at your property.

Local Home Services for Madison Properties

Madison’s housing stock changes considerably from one side of the city to another. Pre-1940 homes are concentrated around the isthmus and older central neighborhoods, while areas farther from downtown contain large numbers of homes built from the 1950s through the 1970s. Continued expansion toward Madison’s outer edges has also introduced newer construction with different HVAC, plumbing, and electrical demands.

That variety matters when diagnosing problems or planning upgrades. An older property near Atwood Avenue may have gone through several rounds of plumbing or electrical modifications, while a west-side home may be approaching replacement age for its furnace, central air conditioner, or panel. Action’s local Madison presence gives homeowners access to a team familiar with systems found throughout the city and surrounding Dane County communities.

Air Conditioning Services in Madison, WI

Central air conditioning unit outside a home

Madison summers can bring hot, humid stretches that place heavy demands on cooling equipment. Older homes around the isthmus, Marquette, Tenney-Lapham, and Vilas can be especially challenging because many were built before modern duct systems and whole-home cooling became standard. Action services traditional central air systems, Ductless mini-splits, and heat pumps for homes across the city.

Our Madison cooling services include:

Heating Services in Madison, WI

Madison heating systems have to perform through long winters, repeated freezes, and cold snaps that can send temperatures well below freezing. Furnaces are common throughout the city, but boilers remain part of the housing landscape in older neighborhoods near Williamson Street, Marquette, Tenney-Lapham, and the isthmus. Heat pumps are also becoming a stronger option for homeowners interested in efficiency and electrification.

Action provides:

  • Emergency heating repair during Wisconsin cold snaps
  • Heating installation for Madison homes
  • Heating maintenance before winter arrives
  • Heating repair
  • Furnace repair and replacement
  • Boiler service for older Madison properties
  • Heat pump installation and replacement
  • Heat pump repair
  • Heat pump maintenance
  • Indoor air quality services for dry winter conditions

Plumbing Services in Madison, WI

Plumber inspecting a kitchen sink drain

Madison’s plumbing needs are shaped by housing age, groundwater conditions, and naturally hard municipal water. Homes near downtown, UW-Madison, and the near east side may contain piping that has been repaired, replaced, or modified several times, while mid-century homes throughout the city are also reaching an age where original pipes, drains, fixtures, and water heaters may need attention. Mineral-heavy water can also contribute to scale inside water heaters, fixtures, and water-using appliances.

Our plumbing services include:

  • Sewer and drain services
  • Water heater repair and replacement
  • Water softeners for Madison’s hard water
  • Water filtration
  • Piping and repiping for older homes
  • Pipe replacement and repair
  • Well systems in surrounding Dane County areas

Properties near Lake Mendota, Lake Monona, and the Yahara River corridor can also face drainage concerns during spring thaw and periods of heavy rainfall. Saturated soil and higher groundwater levels can place more pressure on basement drainage and sump systems, while aging plumbing can be more vulnerable to leaks or failures. Professional leak detection, drain service, pipe repair, and water treatment can help address those issues before they become larger problems.

Electrical Services in Madison, WI

Madison homes are being asked to support more electrical demand than ever before. Older properties were never designed for today’s combination of central air conditioning, EV chargers, heat pumps, home offices, large appliances, and connected electronics. In established neighborhoods, that can make electrical capacity just as important as the condition of the equipment being installed.

Action’s electrical services include:

  • Interior and exterior lighting
  • Dedicated circuits and outlets for modern equipment
  • Equipment hookup and repair
  • Commercial electrical services throughout Madison

For help planning an electrical upgrade, HVAC replacement, or another project that involves multiple systems, call (608) 291-9165 or contact Action online.

Why Madison Homeowners Choose Action

Action has served Madison and the surrounding area since 1989. That experience spans decades of neighborhood growth, changing building systems, and new home technology. The company also maintains a local Madison presence on South Midvale Boulevard.

Homeowners can turn to Action for:

  • 24/7 emergency service
  • Plumbing, HVAC, and electrical expertise
  • Licensed and insured technicians
  • Upfront pricing
  • Water heater installation; ask about availability and offer conditions
  • A 100% customer satisfaction guarantee
  • Local service backed by decades of experience

Our goal is to identify the problem clearly, explain the available options, and provide a solution that makes sense for the home. That approach is especially important in Madison, where a house near Capitol Square can have very different systems and service needs than a newer property several miles west or east.

Schedule Plumbing, HVAC or Electrical Service in Madison, WI

A Madison home near Lake Monona may need help with drainage or aging plumbing, while an older property near the isthmus may be dealing with boiler heat, dated electrical infrastructure, or cooling challenges. Homes farther west and east may be approaching furnace or AC replacement or preparing for newer upgrades such as heat pumps and EV chargers.

Action Plumbing, Heating, AC & Electric has served the Madison area since 1989 and provides plumbing, heating, air conditioning, and electrical services throughout the city. Whether you need maintenance, repairs, replacement equipment, or emergency help, call (608) 291-9165 or contact Action online today to schedule service in Madison, WI.

Repair or Replacement: Make a Plan for Your Madison Home

A recurring breakdown, uneven comfort, a leak, or a tripping circuit deserves a diagnosis before you commit to new equipment. Explain when the problem started, what has changed, and any previous repairs. The age of the equipment is useful context, but its condition and the cause of the problem matter too.

For a replacement or larger upgrade, ask how the proposed work fits the rest of your home. Heating and cooling equipment can depend on airflow and electrical capacity; water heaters depend on the available space, connections, and demand. Compare the recommended scope, expected maintenance, and available alternatives so you can make an informed decision.

Questions About Home Services in Madison, WI

Can a Madison home with boiler heat add air conditioning?

Yes, a home without existing cooling ducts may be a candidate for ductless cooling. The right choice depends on room layout, insulation, available electrical capacity, and the equipment already in place. An assessment can compare options without assuming the boiler must be removed.

Does Action offer emergency service?

Action advertises 24/7 emergency service. Call (608) 291-9165, explain the issue, and confirm the availability and next steps for your address. Emergency service availability does not guarantee a specific arrival time.

What information should I have ready when I call?

Have your service address, the symptoms, and any accessible equipment details ready. Mention recent repairs and whether the problem affects one fixture or room, or the whole home. You do not need to diagnose the issue yourself.

Arrange Service in Madison, WI

Action Plumbing, Heating, A/C and Electric team with a company service vehicle

Call (608) 291-9165 to discuss a repair, maintenance visit, or home improvement project with Action Plumbing, Heating, AC & Electric. Explain your priorities so the team can help you plan the next step.

Recent Jobs and Reviews in Madison, WI

Madison, WI at a glance

Action Plumbing, Heating, AC & Electric has completed 20 jobs in Madison, WI in June 2026.

The most recent job was on June 12, 2026.

Action Plumbing, Heating, AC & Electric has completed 616 jobs in Madison, WI in the last 12 months.

Job Locations and Reviews

Responded to no cooling complaint on residential HVAC system. Upon arrival, performed comprehensive system inspection and discovered damper serving upper level was not fully open, restricting airflow to second floor zones. Adjusted damper to proper position and verified adequate airflow distribution throughout ductwork. Conducted standard maintenance cleaning and operational check on 30-year-old air conditioning unit. All components inspected including condenser coils, electrical connections, and refrigerant lines. System tested and confirmed operational, though unit age indicates replacement should be considered for long-term reliability. Customer advised of findings and system returned to normal cooling operation.
Responded to no cooling complaint on residential HVAC system. Upon arrival, performed comprehensive system inspection and discovered damper serving upper level was not fully open, restricting airflow to second floor zones. Adjusted damper to proper position and verified adequate airflow distribution throughout ductwork. Conducted standard maintenance cleaning and operational check on 30-year-old air conditioning unit. All components inspected including condenser coils, electrical connections, and refrigerant lines. System tested and confirmed operational, though unit age indicates replacement should be considered for long-term reliability. Customer advised of findings and system returned to normal cooling operation.
Matt S.
Matt S. Checked in
Responded to no cooling complaint on residential HVAC system. Upon arrival, performed comprehensive system inspection and discovered damper serving upper level was not fully open, restricting airflow to second floor zones. Adjusted damper to proper position and verified adequate airflow distribution throughout ductwork. Conducted standard maintenance cleaning and operational check on 30-year-old air conditioning unit. All components inspected including condenser coils, electrical connections, and refrigerant lines. System tested and confirmed operational, though unit age indicates replacement should be considered for long-term reliability. Customer advised of findings and system returned to normal cooling operation.
Madison, WI 53705
Madison, WI - Responded to no-cooling call on recently installed air conditioning system. Upon diagnosis, identified faulty Y wire preventing compressor operation. Repaired control circuit by repurposing existing blue wire as replacement Y wire, restoring proper thermostat communication and system functionality.
Cayden E.
Cayden E. Checked in
Responded to no-cooling call on recently installed air conditioning system. Upon diagnosis, identified faulty Y wire preventing compressor operation. Repaired control circuit by repurposing existing blue wire as replacement Y wire, restoring proper thermostat communication and system functionality.
Madison, WI 53713
Responded to a no cooling complaint on a 15-year-old residential air conditioning system. Upon inspection, diagnosed low refrigerant charge as the cause of inadequate cooling throughout the home. The outdoor condenser unit showed significant age-related wear and weathering consistent with its service life. Given the system's age and the cost of repair versus replacement, recommended full system replacement rather than recharging the existing unit.
Responded to a no cooling complaint on a 15-year-old residential air conditioning system. Upon inspection, diagnosed low refrigerant charge as the cause of inadequate cooling throughout the home. The outdoor condenser unit showed significant age-related wear and weathering consistent with its service life. Given the system's age and the cost of repair versus replacement, recommended full system replacement rather than recharging the existing unit.
Mike G.
Mike G. Checked in
Responded to a no cooling complaint on a 15-year-old residential air conditioning system. Upon inspection, diagnosed low refrigerant charge as the cause of inadequate cooling throughout the home. The outdoor condenser unit showed significant age-related wear and weathering consistent with its service life. Given the system's age and the cost of repair versus replacement, recommended full system replacement rather than recharging the existing unit.
Madison, WI 53705
Completed comprehensive air conditioning tune-up and inspection on residential split system. Performed thorough cleaning and check of outdoor condenser unit and indoor air handler, including inspection of all electrical connections, refrigerant levels, and mechanical components. Unit inspected and passed all operational tests, meeting required standards for state survey compliance.
Completed comprehensive air conditioning tune-up and inspection on residential split system. Performed thorough cleaning and check of outdoor condenser unit and indoor air handler, including inspection of all electrical connections, refrigerant levels, and mechanical components. Unit inspected and passed all operational tests, meeting required standards for state survey compliance.
Sean S.
Sean S. Checked in
Completed comprehensive air conditioning tune-up and inspection on residential split system. Performed thorough cleaning and check of outdoor condenser unit and indoor air handler, including inspection of all electrical connections, refrigerant levels, and mechanical components. Unit inspected and passed all operational tests, meeting required standards for state survey compliance.
Madison, WI 53719
Madison, WI - Performed seasonal AC clean and check on Goodman outdoor condensing unit. System was found to be operating with proper refrigerant charge despite accumulated dirt and debris. Cleaned condenser coils and unit exterior, cleared vegetation growth from around equipment base to ensure adequate airflow and proper operation.
Mike G.
Mike G. Checked in
Performed seasonal AC clean and check on Goodman outdoor condensing unit. System was found to be operating with proper refrigerant charge despite accumulated dirt and debris. Cleaned condenser coils and unit exterior, cleared vegetation growth from around equipment base to ensure adequate airflow and proper operation.
Madison, WI 53704
Installed new baseboard heating system in basement area of residence. Ran new copper supply and return lines from existing ceiling-mounted hydronic distribution system to newly installed baseboard unit. Connected piping to zone valve assembly with proper labeling for basement zone identification. Completed all pipe fitting connections, tested system for proper operation and verified no leaks at joints or fittings.
Installed new baseboard heating system in basement area of residence. Ran new copper supply and return lines from existing ceiling-mounted hydronic distribution system to newly installed baseboard unit. Connected piping to zone valve assembly with proper labeling for basement zone identification. Completed all pipe fitting connections, tested system for proper operation and verified no leaks at joints or fittings.
Sean S.
Sean S. Checked in
Installed new baseboard heating system in basement area of residence. Ran new copper supply and return lines from existing ceiling-mounted hydronic distribution system to newly installed baseboard unit. Connected piping to zone valve assembly with proper labeling for basement zone identification. Completed all pipe fitting connections, tested system for proper operation and verified no leaks at joints or fittings.
Madison, WI 53726
Performed comprehensive inspection and cleaning check on outdoor air conditioning condenser unit. Unit exhibited significant debris accumulation on filter and front panel but remained operational and passed inspection criteria required for state surveyor documentation. Recommended relocating dryer vent to prevent future debris buildup on condenser unit.
Performed comprehensive inspection and cleaning check on outdoor air conditioning condenser unit. Unit exhibited significant debris accumulation on filter and front panel but remained operational and passed inspection criteria required for state surveyor documentation. Recommended relocating dryer vent to prevent future debris buildup on condenser unit.
Mike G.
Mike G. Checked in
Performed comprehensive inspection and cleaning check on outdoor air conditioning condenser unit. Unit exhibited significant debris accumulation on filter and front panel but remained operational and passed inspection criteria required for state surveyor documentation. Recommended relocating dryer vent to prevent future debris buildup on condenser unit.
Madison, WI 53717
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found outdoor condenser unit with significant refrigerant loss on a system approximately 20 years old. Evaluated system condition and determined unit had reached end of serviceable life. Documented equipment condition with photos of outdoor condenser unit and electrical panel. Advised customer that system requires replacement due to age and refrigerant loss, as repair would not be cost-effective at this stage of equipment lifecycle.
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found outdoor condenser unit with significant refrigerant loss on a system approximately 20 years old. Evaluated system condition and determined unit had reached end of serviceable life. Documented equipment condition with photos of outdoor condenser unit and electrical panel. Advised customer that system requires replacement due to age and refrigerant loss, as repair would not be cost-effective at this stage of equipment lifecycle.
Matt S.
Matt S. Checked in
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found outdoor condenser unit with significant refrigerant loss on a system approximately 20 years old. Evaluated system condition and determined unit had reached end of serviceable life. Documented equipment condition with photos of outdoor condenser unit and electrical panel. Advised customer that system requires replacement due to age and refrigerant loss, as repair would not be cost-effective at this stage of equipment lifecycle.
Madison, WI 53719
Responded to no cooling complaint on residential air conditioning system. Diagnosed failed compressor with system running but not producing cold air. Additionally identified faulty door control switch on Goodman furnace unit. Recommended complete compressor replacement due to component failure.
Responded to no cooling complaint on residential air conditioning system. Diagnosed failed compressor with system running but not producing cold air. Additionally identified faulty door control switch on Goodman furnace unit. Recommended complete compressor replacement due to component failure.
Mike G.
Mike G. Checked in
Responded to no cooling complaint on residential air conditioning system. Diagnosed failed compressor with system running but not producing cold air. Additionally identified faulty door control switch on Goodman furnace unit. Recommended complete compressor replacement due to component failure.
Madison, WI 53713
Madison, WI - Responded to customer report of clunking noise from outdoor air conditioning unit. Upon arrival, performed visual inspection of condenser unit and listened for abnormal sounds during operation. Unit was running at time of service call. No unusual noises detected during diagnostic period. System operating normally with no mechanical issues identified at time of service.
Mike G.
Mike G. Checked in
Responded to customer report of clunking noise from outdoor air conditioning unit. Upon arrival, performed visual inspection of condenser unit and listened for abnormal sounds during operation. Unit was running at time of service call. No unusual noises detected during diagnostic period. System operating normally with no mechanical issues identified at time of service.
Madison, WI 53711
Performed comprehensive inspection and maintenance on outdoor air conditioning condenser unit. System was found to be low on refrigerant and operating with reduced efficiency due to accumulated dirt and debris on condenser coils. Rinsed down condenser coils to remove buildup, replaced air filter, and recharged system with appropriate amount of Freon to manufacturer specifications. Unit failed initial inspection due to refrigerant deficiency and contaminated components but was restored to operational status following service completion.
Performed comprehensive inspection and maintenance on outdoor air conditioning condenser unit. System was found to be low on refrigerant and operating with reduced efficiency due to accumulated dirt and debris on condenser coils. Rinsed down condenser coils to remove buildup, replaced air filter, and recharged system with appropriate amount of Freon to manufacturer specifications. Unit failed initial inspection due to refrigerant deficiency and contaminated components but was restored to operational status following service completion.
Mike G.
Mike G. Checked in
Performed comprehensive inspection and maintenance on outdoor air conditioning condenser unit. System was found to be low on refrigerant and operating with reduced efficiency due to accumulated dirt and debris on condenser coils. Rinsed down condenser coils to remove buildup, replaced air filter, and recharged system with appropriate amount of Freon to manufacturer specifications. Unit failed initial inspection due to refrigerant deficiency and contaminated components but was restored to operational status following service completion.
Madison, WI 53717
Performed air conditioning clean and check on Carrier HVAC system. Outdoor unit was found to be dirty and was thoroughly cleaned with water to restore proper airflow and efficiency. System was inspected and passed all operational checks for state surveyor documentation requirements.
Performed air conditioning clean and check on Carrier HVAC system. Outdoor unit was found to be dirty and was thoroughly cleaned with water to restore proper airflow and efficiency. System was inspected and passed all operational checks for state surveyor documentation requirements.
Cayden E.
Cayden E. Checked in
Performed air conditioning clean and check on Carrier HVAC system. Outdoor unit was found to be dirty and was thoroughly cleaned with water to restore proper airflow and efficiency. System was inspected and passed all operational checks for state surveyor documentation requirements.
Madison, WI 53719
Completed comprehensive AC inspection on outdoor condenser unit and indoor Bryant furnace system. Unit was found to be extremely dirty with accumulated debris; performed thorough cleaning of condenser coils and components. Diagnosed and replaced failed capacitor which was preventing proper system operation. Tested refrigerant charge and confirmed levels within manufacturer specifications. System inspected, tested, and passed all operational checks.
Completed comprehensive AC inspection on outdoor condenser unit and indoor Bryant furnace system. Unit was found to be extremely dirty with accumulated debris; performed thorough cleaning of condenser coils and components. Diagnosed and replaced failed capacitor which was preventing proper system operation. Tested refrigerant charge and confirmed levels within manufacturer specifications. System inspected, tested, and passed all operational checks.
Mike G.
Mike G. Checked in
Completed comprehensive AC inspection on outdoor condenser unit and indoor Bryant furnace system. Unit was found to be extremely dirty with accumulated debris; performed thorough cleaning of condenser coils and components. Diagnosed and replaced failed capacitor which was preventing proper system operation. Tested refrigerant charge and confirmed levels within manufacturer specifications. System inspected, tested, and passed all operational checks.
Madison, WI 53718
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found unit extremely dirty with low refrigerant charge. Evidence of previous ice buildup on evaporator coil had melted, with condensation present on suction line. Performed thorough cleaning of condenser coil and system components to restore proper airflow and heat transfer. Added refrigerant to bring system to manufacturer specifications. Unit tested and operating normally with proper cooling upon completion.
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found unit extremely dirty with low refrigerant charge. Evidence of previous ice buildup on evaporator coil had melted, with condensation present on suction line. Performed thorough cleaning of condenser coil and system components to restore proper airflow and heat transfer. Added refrigerant to bring system to manufacturer specifications. Unit tested and operating normally with proper cooling upon completion.
Mike G.
Mike G. Checked in
Responded to no cooling complaint on residential air conditioning system. Upon inspection, found unit extremely dirty with low refrigerant charge. Evidence of previous ice buildup on evaporator coil had melted, with condensation present on suction line. Performed thorough cleaning of condenser coil and system components to restore proper airflow and heat transfer. Added refrigerant to bring system to manufacturer specifications. Unit tested and operating normally with proper cooling upon completion.
Madison, WI 53705
Madison, WI - Responded to callback for Magic Pak unit experiencing frozen coil condition and recurring operational issues since 2021 installation. Performed thorough system inspection and coil cleaning to address freezing problem. Unit requires complete refrigerant recovery, comprehensive coil cleaning, and proper system recharge to restore normal operation and resolve ongoing performance concerns.
Mike G.
Mike G. Checked in
Responded to callback for Magic Pak unit experiencing frozen coil condition and recurring operational issues since 2021 installation. Performed thorough system inspection and coil cleaning to address freezing problem. Unit requires complete refrigerant recovery, comprehensive coil cleaning, and proper system recharge to restore normal operation and resolve ongoing performance concerns.
Madison, WI 53703
Responded to no cooling complaint and diagnosed failed blower motor assembly with damaged blower wheel. Replaced blower motor and wheel, installed new air filters, and performed condenser coil cleaning to remove heavy dirt accumulation. System restored to proper operation with adequate airflow and cooling capacity.
Responded to no cooling complaint and diagnosed failed blower motor assembly with damaged blower wheel. Replaced blower motor and wheel, installed new air filters, and performed condenser coil cleaning to remove heavy dirt accumulation. System restored to proper operation with adequate airflow and cooling capacity.
Mike G.
Mike G. Checked in
Responded to no cooling complaint and diagnosed failed blower motor assembly with damaged blower wheel. Replaced blower motor and wheel, installed new air filters, and performed condenser coil cleaning to remove heavy dirt accumulation. System restored to proper operation with adequate airflow and cooling capacity.
Madison, WI 53711
Completed comprehensive AC tune-up and inspection on a 20-year-old residential cooling system. Performed thorough cleaning of unit components, verified refrigerant levels, checked electrical connections, and tested system operation. All components functioning properly with no issues identified; unit found to be in healthy operating condition for its age.
Completed comprehensive AC tune-up and inspection on a 20-year-old residential cooling system. Performed thorough cleaning of unit components, verified refrigerant levels, checked electrical connections, and tested system operation. All components functioning properly with no issues identified; unit found to be in healthy operating condition for its age.
Cayden E.
Cayden E. Checked in
Completed comprehensive AC tune-up and inspection on a 20-year-old residential cooling system. Performed thorough cleaning of unit components, verified refrigerant levels, checked electrical connections, and tested system operation. All components functioning properly with no issues identified; unit found to be in healthy operating condition for its age.
Madison, WI 53704
Responded to no cooling complaint with system running but not cooling and weak airflow. Upon inspection, found evaporator coil severely iced over due to restricted airflow and evidence of refrigerant system issues. Manifold gauge readings confirmed low suction pressure at 18.3 PSI with abnormal temperature differentials. Observed heavily corroded copper refrigerant lines with deteriorated insulation and significant moisture intrusion at outdoor unit connections. System exhibited classic symptoms of low refrigerant charge combined with restricted airflow across evaporator coil. Documented equipment condition with photos showing extensive frost accumulation on suction line and corroded piping requiring attention.
Responded to no cooling complaint with system running but not cooling and weak airflow. Upon inspection, found evaporator coil severely iced over due to restricted airflow and evidence of refrigerant system issues. Manifold gauge readings confirmed low suction pressure at 18.3 PSI with abnormal temperature differentials. Observed heavily corroded copper refrigerant lines with deteriorated insulation and significant moisture intrusion at outdoor unit connections. System exhibited classic symptoms of low refrigerant charge combined with restricted airflow across evaporator coil. Documented equipment condition with photos showing extensive frost accumulation on suction line and corroded piping requiring attention.
Sean S.
Sean S. Checked in
Responded to no cooling complaint with system running but not cooling and weak airflow. Upon inspection, found evaporator coil severely iced over due to restricted airflow and evidence of refrigerant system issues. Manifold gauge readings confirmed low suction pressure at 18.3 PSI with abnormal temperature differentials. Observed heavily corroded copper refrigerant lines with deteriorated insulation and significant moisture intrusion at outdoor unit connections. System exhibited classic symptoms of low refrigerant charge combined with restricted airflow across evaporator coil. Documented equipment condition with photos showing extensive frost accumulation on suction line and corroded piping requiring attention.
Madison, WI 53719
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found complete system failure with no cooling throughout home. Performed diagnostic evaluation of both indoor air handler and outdoor condensing unit. 

Inspection of outdoor unit revealed heavily corroded service valves and refrigerant line connections showing significant age-related deterioration. Service port fittings displayed extensive rust and corrosion. Insulation on refrigerant lines showed advanced degradation, particularly on suction line with black foam insulation completely deteriorated. Connected manifold gauges to service ports to assess system pressures.

System evaluation indicated critically low refrigerant charge consistent with customer's initial concern regarding possible leak. Visual inspection confirmed multiple potential leak points at corroded valve connections and deteriorated line set components. Given the advanced age of equipment (10+ years), extensive corrosion on servic
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found complete system failure with no cooling throughout home. Performed diagnostic evaluation of both indoor air handler and outdoor condensing unit. 

Inspection of outdoor unit revealed heavily corroded service valves and refrigerant line connections showing significant age-related deterioration. Service port fittings displayed extensive rust and corrosion. Insulation on refrigerant lines showed advanced degradation, particularly on suction line with black foam insulation completely deteriorated. Connected manifold gauges to service ports to assess system pressures.

System evaluation indicated critically low refrigerant charge consistent with customer's initial concern regarding possible leak. Visual inspection confirmed multiple potential leak points at corroded valve connections and deteriorated line set components. Given the advanced age of equipment (10+ years), extensive corrosion on servic
Sean S.
Sean S. Checked in
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found complete system failure with no cooling throughout home. Performed diagnostic evaluation of both indoor air handler and outdoor condensing unit. Inspection of outdoor unit revealed heavily corroded service valves and refrigerant line connections showing significant age-related deterioration. Service port fittings displayed extensive rust and corrosion. Insulation on refrigerant lines showed advanced degradation, particularly on suction line with black foam insulation completely deteriorated. Connected manifold gauges to service ports to assess system pressures. System evaluation indicated critically low refrigerant charge consistent with customer's initial concern regarding possible leak. Visual inspection confirmed multiple potential leak points at corroded valve connections and deteriorated line set components. Given the advanced age of equipment (10+ years), extensive corrosion on servic
Madison, WI 53704
# HVAC Service Completed

Responded to a no-cooling call on an outdoor condensing unit. Upon arrival, confirmed that the condenser and outdoor fan were not operating, and the unit displayed a flashing error code. Visual inspection revealed frayed electrical wiring and a failed contactor preventing the unit from energizing.

Replaced the defective contactor with a new component and repaired the damaged wiring to restore proper electrical connections. Tested system operation and verified that the condenser and fan motor engaged properly. Unit cycled normally with no error codes displayed. System restored to full cooling operation.
# HVAC Service Completed

Responded to a no-cooling call on an outdoor condensing unit. Upon arrival, confirmed that the condenser and outdoor fan were not operating, and the unit displayed a flashing error code. Visual inspection revealed frayed electrical wiring and a failed contactor preventing the unit from energizing.

Replaced the defective contactor with a new component and repaired the damaged wiring to restore proper electrical connections. Tested system operation and verified that the condenser and fan motor engaged properly. Unit cycled normally with no error codes displayed. System restored to full cooling operation.
Mike G.
Mike G. Checked in
# HVAC Service Completed Responded to a no-cooling call on an outdoor condensing unit. Upon arrival, confirmed that the condenser and outdoor fan were not operating, and the unit displayed a flashing error code. Visual inspection revealed frayed electrical wiring and a failed contactor preventing the unit from energizing. Replaced the defective contactor with a new component and repaired the damaged wiring to restore proper electrical connections. Tested system operation and verified that the condenser and fan motor engaged properly. Unit cycled normally with no error codes displayed. System restored to full cooling operation.
Madison, WI 53704

What To Expect

Discover The Difference

100% Customer Satisfaction

We're in the business of keeping our customers satisfied with every repair, installation, and maintenance appointment we fulfill.

Experience-Forward

Our friendly and experienced technicians work their hardest to minimize all stress and disruption associated with service.

Same-Day Water Heater Installs

We know how stressful it is to be left without hot water, so we offer same-day water heater installation for your ultimate convenience.

Value-Focused

You'll never go through unnecessary upsells with Action because we believe in providing maximum value for every customer.

Family-Owned

As a family-owned business, we prioritize providing our neighbors with the best customer service in the industry.

Online Specials

Home services can sometimes be a challenge to finance, so we offer various online specials to put repairs and installation within reach.

100% Customer Satisfaction

We're in the business of keeping our customers satisfied with every repair, installation, and maintenance appointment we fulfill.

Experience-Forward

Our friendly and experienced technicians work their hardest to minimize all stress and disruption associated with service.

Same-Day Water Heater Installs

We know how stressful it is to be left without hot water, so we offer same-day water heater installation for your ultimate convenience.

Value-Focused

You'll never go through unnecessary upsells with Action because we believe in providing maximum value for every customer.

Family-Owned

As a family-owned business, we prioritize providing our neighbors with the best customer service in the industry.

Online Specials

Home services can sometimes be a challenge to finance, so we offer various online specials to put repairs and installation within reach.

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Our Reviews

See What Your Neighbors Are Saying

I needed our heater fixed and they were able to make it happen the same day. Andrew came out, was thorough in his diagnosis & explanation, and repaired our heater. I appreciate the service and am thrilled it was able to be done at the time…

Deb C.

Deb C.

We had Troy from Action Plumbing help us today with an outside faucet issue and he did a great job. He was fast acting, considerate, and offered some ideas for use to pursue in the spring with warmer weather. Thanks Troy!

Brenda W.

Brenda W.

Just had Andrew fix our furnace. He was amazing, helped me to understand what I needed to do so that furnace stays in good condition. Also very reasonable priced.

Rayne L.

Rayne L.

Water heater went out overnight. Gave them a call at 7 am and they were at the house by 9. Highly satisfied. This is the third time I have used Action (2 plumbing, 1 electrical) and they have always done a great job. Pricing is competitive/fair…

Ross C.

Ross C.

We are very happy with all the hard work the guys all did today! I would highly recommend this company they were all great an very polite. Can't thank you guys enough for all the work that was done today. They were all awesome.

Katie R.

Katie R.