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)-837-3638 Schedule Online

Whole-Home Dehumidifiers in Madison, WI

Closeup of HVAC technician working on an AC condenser unit

Heat and humidity can make your home an uncomfortable place to rest and relax. At Action Plumbing, Heating, A/C, and Electric, our HVAC team can help you reign in the humidity so you can relax in comfort.

Our dehumidifier installation, maintenance, and repair services will help you maintain the humidity within your home at just the right level.

We offer a broad range of top-quality brands and will help you select the best-suited whole-house dehumidifiers for your needs.

When you need whole-home dehumidifier service in Madison or Fitchburg, call us or reach out online to schedule a service appointment today.

Four Signs You Need a Dehumidifier

Too much humidity in your home can manifest itself in many ways. If you detect any of the following, a dehumidifier can help resolve the issue and improve your indoor air quality.

  • Moldy/musty odors: Excess humidity in the home can facilitate mold/mildew growth. This can occur anywhere in the home but is most common in bathrooms, laundry rooms, and basements.
  • Rotting wood and/or damaged furniture: Excessive humidity can damage wood railings, trim, etc., as well as fabrics, including couches, curtains, etc.
  • Condensation buildup: Too much indoor humidity can cause condensation to form on windows, counters, walls, etc.
  • Allergies and breathing problems: High indoor humidity levels can trigger some allergy symptoms and breathing conditions, including asthma and COPD.

Whole-Home Dehumidifier Installation & Replacement

The annual relative humidity in Madison is around 60%, with winter rising as high as 70-80%. The typical range for comfort is between 30% and 50%, so we recommend whole-house dehumidifier installation for all Madison-area homes.

Our licensed and insured HVAC technicians can help you select and install the optimal system for your home’s size and desired comfort. Our calculations include the size of the home, the number of people living there, the number of windows/doors, and other factors.

Our team typically takes about a day to determine the optimal installation location, complete the installation, and test the system. In most cases, we will install the whole-home dehumidifier within the main return duct and near your air handler.

Depending on the quality of the dehumidifier, indoor air quality, frequency of use, and adherence to maintenance schedules, the typical lifespan of a whole-home dehumidifier can range from 8 to 15 years.

Whole-House Dehumidifier Repair

Our expert HVAC technicians can perform a full range of whole-house dehumidifier repairs. We maintain an inventory of top-quality replacement components and will promptly diagnose and repair the malfunction.

We can resolve common issues such as failure to respond to commands, short-cycling, leaks, and odd noises/odors. We can also resolve problems with clogged drain lines, failure to achieve set humidity levels, frozen coils, and more.

Why Choose Us?

Since 1989, Action Plumbing, Heating, A/C and Electric has proudly served homeowners in Madison and surrounding areas. When you choose our family-owned company for your heating and cooling needs, you will always receive upfront pricing, reliable workmanship, 24/7 emergency service, and our 100% customer satisfaction guarantee.

When you want superior comfort in Madison or Middleton, call our team or reach out online.

FAQs


The right dehumidifier can help protect your home against mold proliferation by maintaining optimal humidity. For most homes, this means maintaining relative humidity levels between 30-60%.

Dehumidifiers remove excess humidity and reduce allergens in the air. They can help protect against nasal irritation and infection. However, in cases such as pneumonia, removing too much humidity can exacerbate the symptoms you experience.

Maintenance is simple for most whole-home dehumidifiers and entails cleaning/replacing the air filter, clearing and cleaning the condensate drain line, and cleaning the water collection reservoir.

Lorem Ipsum Gen Dolor

Ipsum Gen

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.

Review Image
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.