Indoor Air
Indoor Air | Dehumidifier Installation | Heating and Air Conditioning | Evensville
When the dog days settle over Evensville, the air outside can feel like warm soup—but that doesn’t mean your living room has to. HEP’s friendly, licensed professionals pair cutting-edge heating and cooling expertise with precision dehumidifier installation, pulling excess moisture out of every square foot so your home stays crisp, clean, and comfortable in every season.
From whole-house systems tucked into tight crawlspaces to smart units that sync with your thermostat, we custom-fit each solution to your family’s needs and budget. You’ll get transparent pricing, same-day service, and the peace of mind that comes with our “HEP Is On The Way!” guarantee—backed by 24/7 support whenever the clouds burst. Ready to trade clammy air for pure comfort? Call or click today and let our Evensville team deliver healthier air, lower energy bills, and a home that finally feels just right.
FAQs
Why is a whole-home dehumidifier important in Evensville’s climate?
Evensville summers are long, warm, and humid, with outdoor relative humidity often topping 75 %. Excess moisture seeps indoors, making rooms feel clammy, encouraging mold growth, and forcing your air conditioner to work harder. A whole-home dehumidifier removes this excess moisture before it circulates through your ductwork, keeping indoor RH in the ideal 45–50 % range. The result is improved comfort, healthier air, protection for wood floors and furnishings, and lower cooling costs.
How does a dehumidifier integrate with my existing heating and air-conditioning system?
We install the dehumidifier in line with your supply or return ductwork—usually near the air handler—so it treats the entire air stream as it passes. The unit has its own fan, humidistat, and a dedicated condensate drain to remove the collected water. When the indoor RH rises above your set-point, the dehumidifier turns on automatically, dries the air, then sends it back into the ducts where your HVAC system distributes it throughout the home. Because it operates independently, it can run even when the AC is off, giving you year-round humidity control.
What size dehumidifier do I need, and how is it determined?
Sizing is based on square footage, ceiling height, typical moisture load, and the tightness of your home’s envelope. During our free in-home evaluation we measure the living area, inspect insulation, look for moisture sources such as crawl spaces, and use industry software to calculate the number of pints of moisture that must be removed per day. Most Evensville residences fall in the 70- to 130-pint range, but larger homes or those with finished basements may need a 155-pint model. Correct sizing ensures efficient operation and prevents short-cycling.
Will installing a dehumidifier really lower my energy bills?
Yes. When indoor humidity is controlled, you can raise the thermostat 2-3 °F and feel just as cool, reducing AC runtime by up to 15 %. The compressor in a dedicated dehumidifier also uses less electricity than trying to achieve the same moisture removal through over-cooling with your air conditioner. Customers in Evensville typically see annual energy savings of $100–$250, depending on home size and lifestyle.
What is involved in the installation process and how long does it take?
A standard installation takes 4–6 hours. Our technicians: 1) turn off power to the HVAC system, 2) cut an access opening in the supply or return plenum, 3) mount the dehumidifier on vibration-isolating brackets, 4) connect insulated duct collars, 5) run a dedicated condensate line to an existing drain or condensate pump, 6) wire the unit to a 120 V or 240 V circuit per code, and 7) program the onboard humidistat and test system performance. We protect flooring, clean up thoroughly, and review operating instructions before we leave.
How do I maintain my dehumidifier after installation, and do you offer service plans?
Maintenance is simple: replace or rinse the air filter every 3-6 months, check that the condensate drain is clear, and vacuum the exterior grille to keep airflow unrestricted. Once a year our technicians should inspect the refrigeration coil, verify the charge, clean the internal blower, and recalibrate the humidistat. We offer an affordable Comfort Care Plan that bundles the annual dehumidifier tune-up with your spring AC and fall furnace checks, provides 10 % off parts, and gives you priority scheduling for any emergency service.