

Whole House Dehumidifier
Whole House Dehumidifier Installation in Des Moines, Iowa

Whole house dehumidifier in Des Moines, Iowa systems are a must for anyone who has gone through an Iowa summer and knows how it feels when the humidity sets in. The air gets sticky, the basement starts to smell damp, and running the AC never seems to make the house feel truly dry. In Des Moines, that kind of weather is common, and it is exactly why so many families call Bell Brothers Heating, Cooling & Plumbing for whole house dehumidifier installation.
In older neighborhoods like Sherman Hill or Beaverdale, basements often hold onto moisture. Newer homes on the South Side are not immune either, especially after a stretch of rainy weather. A whole house dehumidifier ties into your HVAC system, pulling excess moisture out before it turns into a bigger problem. The payoff is simple: a home that feels cooler, cleaner, and healthier. Many families pair this with whole home air purification for a complete indoor comfort solution.
Schedule Your Service OnlineWhy Humidity Control Matters in Iowa Homes
High humidity is more than just an annoyance. Over time, it takes a toll on your home and your family’s health.
- Mold and mildew spread quickly in damp areas, especially basements
- Musty smells hang around in closets, laundry rooms, and spare bedrooms
- Wood floors can swell and warp, and paint may start peeling
- Allergens like dust mites thrive in damp air
- Condensation builds on windows and weakens frames
Des Moines summers are muggy, and heavy rains only add to the problem. Without proper humidity control, the basement never feels dry, the AC works overtime, and the whole house starts to feel less comfortable. For healthier indoor air, many homeowners also consider whole home air filtration systems to reduce allergens alongside moisture control.
Benefits of a Whole House Dehumidifier
- Adding a whole house dehumidifier makes an immediate difference.
- Air feels cooler and lighter, even at the same temperature
- The AC does not have to run as long, which can lower utility bills
- Mold, mildew, and allergens are kept in check
- Furniture, woodwork, and flooring stay in better shape
- The system boosts indoor air quality and home value
Portable dehumidifiers might help one room, but they are noisy, need constant emptying, and never solve the whole problem. A whole house system works quietly in the background and covers every space at once.
The Bell Brothers Plumbing & IAQ Difference in Des Moines
Trusted Local Experts for Indoor Air Quality
We know Iowa weather and what it does to local homes. Whether it is a damp basement in Beaverdale or sticky upstairs bedrooms in Ankeny, our team has seen it before and knows how to fix it.
Honest Pricing
The price we quote is the price you pay.
Serving Des Moines Homes and Surrounding Communities
Bell Brothers Heating, Cooling & Plumbing has been part of the community for more than 70 years. Families across the metro, from West Des Moines to Altoona, count on us for air quality solutions that hold up.
Our Installation Process
Getting a whole house dehumidifier in Des Moines is simpler than most people think. Here is how it works when you call us:
- We evaluate your home: A quick look at your HVAC and the moisture problems you are dealing with.
- We make a recommendation: The right system size and setup for your house.
- We handle the install: Our team integrates the unit into your HVAC system.
- We test and show you how it works: You see the system in action and know exactly what to expect.
From start to finish, the process is quick and clean. Most installs are wrapped up the same day.
Schedule Your Service OnlineSigns You May Need a Whole House Dehumidifier
Here are some of the signs we hear about most often from homeowners around Des Moines:
- Water droplets or condensation forming on windows
- A basement that always feels damp or smells musty
- Mold spots on walls, ceilings, or near vents
- Family members noticing more allergy issues during summer
- Sticky indoor air that makes it hard to stay comfortable
If this sounds familiar, a whole house system can bring real relief.
Protect Your Home and Health
Moisture problems never fix themselves. Left alone, they get worse. They damage wood, raise utility bills, and create health risks. A whole house dehumidifier keeps humidity in check year-round so you do not have to worry about mold or sticky air.
In Sherman Hill and Beaverdale, it helps keep older basements dry. In West Des Moines or Altoona, it prevents muggy summer air from making the upstairs bedrooms uncomfortable. Wherever you live in the metro, Bell Brothers Heating, Cooling & Plumbing has a solution built for Iowa weather.
Schedule Whole Home Dehumidifier Installation in Des Moines Today
You do not have to put up with sticky air and musty smells every summer. Bell Brothers installs whole house dehumidifiers in Des Moines that keep your home dry, comfortable, and healthy. With Bell Brothers, you will always know the price before the work begins.
Call Bell Brothers Heating, Cooling & Plumbing today to schedule your whole house dehumidifier installation. Our family is here to help keep your home comfortable through every Iowa season.
Schedule Your Service OnlineFrequently Asked Questions
Most installations are completed in a single day. Once it is in place, we test the system and show you how to use it.
Yes. They should be checked during your regular HVAC maintenance. Filters need to be cleaned or replaced, and the system inspected to make sure it runs efficiently.
Portable units only handle one room and need constant emptying. A whole house dehumidifier ties into your HVAC system, covering every space and draining automatically so you do not have to think about it.







