
Action Plumbing, Heating, A/C & Electric provides plumbing, heating, cooling, electrical, water-care, and generator service throughout Waunakee, WI 53597. Call (608) 291-9165 or contact Action online to schedule service.
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.
- No heat or unreliable comfort: Start with heating repair. For seasonal upkeep, explore heating maintenance.
- Warm rooms in summer: Explore AC repair or ductless options for spaces without existing ductwork.
- Leaks, drains, or hot-water trouble: Find leak repair, sewer and drain services, and water heater services.
- Planning an electrical upgrade: Review panel changes, EV charging, and backup generators.
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608-291-9165Working on the Homes Waunakee Has Built
More than 44% of Waunakee’s homes were built after 2000, and the median construction year is around 1998. Detached single-family homes dominate the housing stock. As systems installed during that construction wave age, repair and replacement decisions are becoming more important for local homeowners.
Kilkenny Farms, Kilkenny Farms West, Southbridge, Savannah Village, and MeadowBrook reflect the community’s residential growth. The Waunakee Airpark, also known as the Airstrip Neighborhood, adds a distinctive residential setting. Larger multi-level homes often have high-efficiency, zoned, or multi-stage HVAC systems, making the equipment already in the home an important part of planning maintenance or replacement.
Plumbing Services in Waunakee, WI

Plumbing is Action’s primary trade, and our plumbers handle everyday repairs as well as larger water and piping needs throughout 53597. Services include:
- Emergency plumbing: Help when the problem cannot wait
- Plumbing repair: Service for plumbing problems throughout the home
- Leak detection and repair: Locating and correcting plumbing leaks
- Kitchen plumbing: Service for kitchen plumbing needs
- Bathroom plumbing: Repairs and service in bathrooms
- Faucets and fixtures: Fixture and faucet service
- Sewer and drains: Drain and sewer service
- Water heaters: Water-heater service and installation
- Water softeners and filtration: Water-care options for the home
- Piping and repiping: Service for home piping systems
- Gas lines: Gas-line service
- Well systems: Service for properties using well systems
- Commercial plumbing: Plumbing service for Waunakee businesses
Spring snowmelt, Dane County’s high water table, and flatter terrain can increase standing-water, basement-flooding, and sump-pump concerns. Properties using wells also need year-round attention to water testing and treatment.
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608-291-9165Heating Services for Waunakee Homes
Natural-gas forced-air furnaces are the standard heating setup in much of Waunakee, with heat pumps and boilers also part of the local market. Action’s heating services include:
- Emergency heating repair
- Heating repair
- Heating installation
- Heating maintenance
- Furnaces
Winter temperatures regularly fall below zero, annual snowfall averages more than 40 inches, and wind can push across open subdivisions and rural roads. The first hard freeze typically arrives in October or November, making early fall an important time for heating maintenance and pre-season replacement decisions.
Cooling and Indoor Comfort in Waunakee, WI

Waunakee summers reach into the upper 80s and bring humid conditions. Action’s cooling services include:
- Central air conditioning
- Ductless mini-splits
- Heat pumps
Ductless mini-splits are used in local basements, offices, and bonus rooms. Indoor comfort can also involve humidifiers, ERV and HRV systems, air purifiers, smart thermostats, and multi-zone controls. Cooling performance, humidity, and indoor air quality all matter when considering the needs of each room.
Electrical Work for a More Connected Waunakee Home
EV chargers, smart-home systems, HVAC equipment, generators, and other upgrades can change a home’s electrical needs. Action handles:
Thunderstorm and tornado season runs from May through September, and rural and suburban overhead lines can be affected by storm outages. Generator installation and surge protection address those concerns, while service upgrades, panel work, and dedicated circuits support added equipment.
Commercial Plumbing and Electrical Service in Waunakee
Waunakee’s commercial base includes precision manufacturing, biopharmaceuticals, plastics, brewing, and specialty products. Nord Gear, Scientific Protein Laboratories, Uniek, Octopi, and Suttle-Straus are among the area’s major employers. Light industrial and flex space at the Waunakee Business Center and retail and office activity at Village Crossing add to the mix.
Action provides commercial plumbing and electrical service in addition to its residential work.
Local Capacity When Waunakee Needs Service
Action has roughly 20 technicians running about 75 calls per day across its service operation, along with approximately 20 trucks on the road in the Madison and Dane County area. Emergency services are also available.
Repair or Replacement: Make a Plan for Your Waunakee 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 Waunakee, WI
What should I consider before upgrading equipment in a Waunakee home?
Consider how the proposed equipment fits the whole home, including airflow, available electrical capacity, and existing plumbing connections. Describe comfort problems or recurring repairs so the assessment addresses the cause rather than simply replacing equipment with the same size.
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.
Call Action in Waunakee, WI

For plumbing, heating, cooling, electrical, water-care, or generator service in “The Only Waunakee in the World,” call Action at (608) 291-9165 or contact us online to schedule service.
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608-291-9165Recent Jobs and Reviews in Waunakee, WI
Waunakee, WI at a glance
Action Plumbing, Heating, AC & Electric has completed 20 jobs in Waunakee, WI between May 2026 and October 2026.
The most recent job was on October 22, 2026.
Action Plumbing, Heating, AC & Electric has completed 28 jobs in Waunakee, WI in the last 12 months.
Job Locations and Reviews
Replaced two zone dampers by removing the existing units and installing new AprilAire zone damper actuators on the supply plenum ductwork. Wired each actuator with secured wire nut connections, sealed duct transitions with foil tape, and verified proper blade positioning and operation for each zone.
Completed scheduled heating maintenance visit on recently installed furnace system. Inspected linesets per previous electrical inspection noting vibration concerns. Performed thorough clean and check of furnace unit, verified all mechanical and electrical connections, and confirmed proper operation of ventilation and drainage systems. Unit operating at optimal performance with no issues identified. All components functioning as designed.
Responded to no-heat call for 2001 suspended furnace in shop area. Unit was short-cycling immediately after ignition due to faulty limit switch that would not reset. Diagnosed failed high-limit safety control preventing normal operation. Replaced defective limit switch and verified proper system operation with normal heating cycles restored.
Completed comprehensive furnace tune-up on residential Lennac unit, including full system inspection, filter check, and operational testing. Supply air temperature measured at 125.1°F with return air at 63.3°F, indicating proper temperature rise and system performance within manufacturer specifications.
Completed furnace clean and check for rewards member. Performed comprehensive maintenance inspection of heating system, including examination of air filtration unit with clean white mesh filter in proper working condition. Verified operation of Honeywell LU8X18 automatic rectangular damper (8"L x 18"H) and associated M847D control actuator with proper wiring connections intact. All components functioning within normal parameters with no immediate service needs identified.
Responded to service call for outside air damper not opening. Upon inspection, discovered damper was completely disconnected and not hooked to any actuator or control mechanism. Documented existing conditions showing exterior soffit-mounted intake vent and interior ceiling register. Identified that damper assembly requires proper connection to operational control system to function as intended for fresh air intake.
Responded to no heat call on 11-year-old Lennox furnace model ML195UH070XP36B affecting entire home. Upon arrival, performed visual inspection and accessed blower compartment to assess system condition. Found significant dust and debris accumulation on blower assembly and interior components, which can restrict airflow and impact system performance. Documented equipment nameplate information and current state of unit with photographs showing extent of contamination on metal surfaces and mechanical components. System showed signs of deferred maintenance with visible dirt buildup throughout accessible areas of furnace cabinet.
Responded to service call for furnace making high-pitched noise and zone adjustment request. Upon inspection, examined air handler unit in attic space with multiple refrigerant lines and electrical controls. Verified Aprilaire air filter system operation and checked filter media dating from June 2024. Diagnosed noise issue, performed necessary adjustments to resolve the high-pitched sound, and completed requested zone configuration changes to optimize system performance.
Completed prepaid furnace clean and check maintenance visit. Performed system diagnostics with digital instrumentation, recording supply air temperature of 100°F and return air temperature of 84.8°F, along with temperature rise measurement of 17°F across the heat exchanger. All readings within manufacturer specifications, confirming proper heating system operation and airflow balance.
Performed comprehensive clean and check on recently installed boiler system, confirming all components operating within manufacturer specifications. Conducted combustion analysis showing CO levels at 4 ppm and CO2 at 4.1%, indicating proper burner efficiency and safe operation. Inspected expansion tank, circulator connections, and all copper and PVC piping for leaks or wear, finding system in excellent condition with no immediate service needs identified.
Responded to no cooling complaint on residential air conditioning system. Upon arrival, found unit not operating due to damaged control wire connection. Repaired faulty wire splice to restore power to outdoor condenser unit. After restoring operation, diagnosed system as low on refrigerant charge requiring future service.
Responded to callback for excessive noise complaint following warranty compressor replacement completed earlier same day. Upon arrival, connected manifold gauges and performed comprehensive pressure diagnostics on newly installed compressor to verify proper operation and identify source of reported loud noise audible from inside residence. System pressures checked and confirmed within manufacturer specifications.
# HVAC Service Completed Responded to no cooling complaint on residential air conditioning system. Upon arrival, performed diagnostic evaluation of outdoor condensing unit. Testing revealed locked rotor condition in compressor, indicating complete compressor failure. Compressor motor would not turn and showed no electrical continuity through windings. Confirmed compressor replacement required due to mechanical seizure. Unit is under warranty coverage. Documented equipment condition with photographs showing outdoor condensing unit installation, electrical connections, and overall system configuration. Electrical disconnect and wiring connections inspected and photographed for warranty claim documentation. Provided customer with diagnosis of locked compressor requiring full compressor replacement under existing warranty terms. Equipment awaiting warranty approval for compressor replacement to restore cooling operation.
Completed annual A/C maintenance and tune-up as part of prepaid cooling service visit. Found dirty condenser coil restricting airflow and reducing system efficiency. Thoroughly cleaned outdoor condenser coil to restore proper heat transfer. Performed comprehensive system diagnostics using refrigerant manifold gauges and digital multimeter, verifying all operating pressures, temperatures, and electrical parameters within manufacturer specifications.
Completed seasonal A/C clean and check on Payne model PA13NA024-H condenser unit (S/N 2123X77871, manufactured May 2021) utilizing R-410A refrigerant with TXV metering. Performed comprehensive inspection of outdoor unit, verified electrical connections at disconnect box, inspected refrigerant lines, and cleaned condenser coils. Replaced furnace filter and water filter per customer request as part of routine maintenance.
Responded to no cooling complaint on recently installed Lennox ML13XC1-030-230A24 air conditioning system. Found tripped circuit breaker at electrical panel. Replaced faulty breaker with new unit, restoring power to condensing unit. System operational upon departure with proper condensation observed on outdoor unit.
Completed annual maintenance and tune-up on Bryant air conditioning system. Performed thorough cleaning and inspection of outdoor condenser unit, verified all electrical connections, and tested system performance with digital temperature measurements showing proper operation with supply air at 84.4°F and return air at 103.3°F. All components found to be functioning within normal parameters with no issues identified.
Completed seasonal maintenance on residential furnace and air conditioning system. Performed comprehensive clean and check procedures on both units, including temperature differential measurements on furnace operation and full inspection of outdoor condensing unit. All components found operating within normal parameters. Air conditioning maintenance completed with no issues identified requiring attention at this time.
Completed scheduled preventive maintenance on Lennox residential air conditioning system. Performed comprehensive clean and check service, verified system operation and temperature differential across evaporator coil using calibrated infrared thermometers, inspected condensing unit exterior components, and confirmed all parameters within normal operating range with no deficiencies noted.
Completed prepaid clean and check maintenance on residential air conditioning system. Performed thorough cleaning of outdoor condenser unit, removing accumulated dust, debris, and grime from mesh filter panels and coil surfaces. Inspected condenser fan operation, electrical connections at disconnect box, and refrigerant line set. Verified proper drainage through condensate lines and checked all exterior components for wear or damage. Unit operational and running within normal parameters upon completion of maintenance service.