Just because it’s September, it doesn’t mean the warm weather is over quite yet here in the Ozarks. If your house feels sticky even when the thermostat says it is cool enough, humidity is probably the real problem. According to a review published by the National Institute for Occupational Safety and Health, an estimated 47% of U.S. homes show some level of dampness or mold, a condition often tied to muggy indoor air. Here, where summer humidity climbs right alongside the heat, that stat can hit real close to home.
Here is what a whole-home dehumidifier does and how to tell if your house needs one.
Your AC Removes Some Moisture, But Not Always Enough
Standard air conditioners pull moisture out of the air as a side effect of cooling, not as their primary job. On a mild day, that is usually enough. On a hot, humid afternoon, however, your system may reach the set temperature before it has run long enough to bring humidity down as well. The result can be a home that reads 72 degrees but still feels clammy, with damp spots on windows, musty closets, or a heavy, uncomfortable feeling in certain rooms.
What a Whole-Home Dehumidifier Actually Does
Unlike a portable unit that treats one room at a time, a whole-home dehumidifier connects to your existing ductwork or operates as a standalone system to remove excess moisture throughout the house. Rather than competing with your AC, it works alongside it, allowing each system to focus on a different part of indoor comfort. Many models also connect to an app, allowing you to set and monitor humidity levels much like you would a thermostat. If your ductwork has hidden leaks, excess moisture can be harder to control, so it is worth addressing ductwork problems first.
Signs Your Home Could Benefit
A few clues can show up before homeowners realize humidity is the culprit. Wood floors or doors may swell and stick during the summer. Musty smells in basements or closets may linger even after cleaning. Condensation can collect on windows or cold pipes. If these problems are familiar, particularly in a home with a finished basement or limited airflow, it may be worth checking the indoor humidity level.
Is It Right for Your House?
Not every home needs a whole-home dehumidifier. If your AC already keeps the house comfortable and maintains reasonable humidity levels, adding another system may not make much difference. But in homes with persistent mustiness, excess moisture, or rooms that remain uncomfortable even when the thermostat is set low, additional dehumidification may help.
A technician can measure indoor humidity and evaluate your home’s layout, ductwork, and existing HVAC system to determine whether a ducted or standalone dehumidifier makes sense. You can also browse the whole-home dehumidifier options available from Jerry’s.
Keeping Humidity in Check
Summers bring plenty of heat and humidity, and keeping indoor moisture under control is part of maintaining a comfortable home. If your house feels consistently damp or musty despite the AC running normally, the first step is figuring out why. Checking the humidity level, airflow, and ductwork can help identify whether dehumidification, or another HVAC adjustment, is the right solution.
If you’d like help evaluating the humidity in your home, contact us at Jerry’s to schedule an appointment.