Menu

Indoor Air Quality

Too Much Humidity in Your Home? Whole-Home Dehumidifiers for Arkansas Summers

Home | Blog | Published on August 24th, 2026

Arkansas summers bring plenty of sunshine, high temperatures, and, unfortunately, plenty of humidity. In Central Arkansas, outdoor moisture can make its way indoors, leaving your home feeling sticky even when your air conditioner is running. That is why homeowners concerned about indoor air quality in Conway should pay close attention to indoor humidity levels. When humidity stays too high, it can affect comfort, encourage mold growth, create musty odors, and make allergy symptoms more noticeable.

Why Arkansas Humidity Can Become a Problem

Your air conditioner removes some moisture as it cools your home, but it isn’t always designed to control humidity on its own. During periods when temperatures fluctuate or your home reaches the desired temperature quickly, your AC may not run long enough to remove sufficient moisture from the air.

According to the EPA, indoor relative humidity should generally stay below 60%, ideally between 30% and 50%. Excess moisture can encourage mold growth and contribute to conditions that support dust mites and other biological contaminants.

You may notice the warning signs throughout your home. Rooms can feel damp or clammy, towels may take longer to dry, and closets or bathrooms may develop a musty smell. Condensation around windows or other cool surfaces can also indicate that humidity levels are too high.

Humidity, Mold, and Allergies

High humidity does more than make your home uncomfortable. Moisture creates an environment where mold can grow, and mold can produce allergens that may bother sensitive household members. The EPA identifies mold as a potential contributor to allergic reactions, asthma, and other respiratory complaints.

That lingering musty odor is another reason to take humidity seriously. While an air filter may capture some airborne particles, filtration alone does not solve the underlying moisture problem. Controlling the source of the moisture is an important part of controlling mold and maintaining better indoor air quality.

How a Whole-Home Dehumidifier Helps

A whole-home dehumidifier gives you another tool for managing moisture. Instead of relying solely on your air conditioner, a dehumidifier actively removes excess water vapor from the air throughout the areas it serves.

We can integrate a whole-home dehumidifier with your existing HVAC system so humidity control works alongside heating and cooling. When the air conditioner doesn’t need to run for temperature control, the dehumidifier can still address excess moisture. This can help your home feel more comfortable without simply lowering the thermostat.

Better Comfort and HVAC Efficiency

When indoor humidity is controlled, you may be able to keep your thermostat at a comfortable setting without that constantly clammy feeling. Your HVAC system can focus on maintaining temperature while the dehumidifier handles excess moisture.

Proper humidity control can also help protect your home from moisture-related problems. Keeping indoor humidity within a reasonable range is one part of a broader strategy for maintaining comfortable, healthier indoor conditions.

If your Central Arkansas home feels damp, smells musty, or never feels comfortable in the summer, we can help you determine whether whole-home dehumidification is right for you.

Your comfort is our top priority. Contact Dewees HVAC today!

Dewees Deals

These deals make comfort more affordable. Call to redeem.

See All Our Deals

“Dewees HVAC is THE BEST!!”

Rayven Lewis's Profile Image
Google
Rayven Lewis, Last week

Great company...I woukd recommend them 10x over....

Continue Reading Continue Reading

Read More Stellar Reviews

Best of Faulkner County 2019 Conway Chamber of Commererce Amana Logo Reme Halo Logo

Serving Faulkner County

Born and raised. We love our community!

See map of where we serve