Indoor Air
Indoor Air | Dehumidifier Installation | Heating and Air Conditioning | Loudon
When summer humidity turns your Loudon home into a sticky, uncomfortable space, HEP Indoor Air Heating & Air Conditioning brings fast relief with professional dehumidifier installation. Our local technicians evaluate your existing HVAC system, locate hidden moisture hotspots, and integrate a high-capacity whole-house unit that quietly extracts excess water vapor around the clock. You’ll feel the difference almost immediately—cooler rooms, fresher air, and lower energy bills because your AC no longer has to work overtime.
From the first call to the final walkthrough, we keep the process simple and transparent. Up-front pricing, same-day service options, and a 100 % satisfaction guarantee mean you can focus on enjoying a healthier, more comfortable home instead of worrying about mold, allergens, or clammy air. Trust HEP to balance your indoor climate and breathe easy in every season.
FAQs
Why is adding a whole-home dehumidifier important for houses in Loudon?
Loudon experiences long, humid summers and frequent shoulder-season moisture spikes that can push indoor relative humidity well above the recommended 45–50 %. Excess moisture makes rooms feel warmer than the thermostat setting, encourages mold growth, and can warp wood furnishings. A properly sized central dehumidifier removes this excess moisture before it circulates through your ductwork, creating a healthier, more comfortable living space and reducing the load on your air conditioner.
How can I tell if my home needs a dehumidifier in addition to the HVAC system I already have?
Warning signs include persistent indoor humidity above 55 %, musty odors, foggy windows, visible mold spots on walls or vents, or family members reporting allergy flare-ups. If your air conditioner runs constantly yet the air still feels clammy, it’s likely cooling the house before it can fully remove moisture. A quick diagnostic visit from our Loudon HVAC team, combined with a 24-hour data-logging hygrometer test, will confirm whether a dehumidifier is the right solution.
Will operating a dehumidifier raise my monthly energy bills?
Actually, most homeowners see little to no net increase—and many see a reduction. Because drier air feels cooler, you can raise the thermostat 2–3 °F without sacrificing comfort. That lower A/C runtime typically offsets the 4–8 ¢ per hour a dehumidifier consumes. In Loudon’s climate, clients often report overall energy savings of 5–10 % after we integrate a high-efficiency unit with their air handler.
What size or capacity dehumidifier does my Loudon home need?
Sizing is based on total square footage, typical infiltration rates, and the home’s latent moisture load. As a rule of thumb, a 2,000–3,000 ft² Loudon residence with standard insulation needs a 70–90 pint-per-day unit, while larger or leakier homes may need 100–130 pint models. Our technicians perform Manual J latent load calculations during the in-home consultation to ensure the unit you purchase is neither undersized (ineffective) nor oversized (energy-wasting).
Can a dehumidifier be added to my existing HVAC system, or will I need new ductwork?
In most cases we integrate the dehumidifier directly into your current return-air plenum with a dedicated bypass or supply duct, so no major duct replacement is required. The unit’s smart controller communicates with your thermostat and blower to deliver dry air only when humidity rises above your setpoint. We’ll inspect your ductwork for leaks and proper sizing first; minor tweaks, such as adding a return or sealing joints, may be recommended to maximize performance.
What maintenance does a whole-home dehumidifier require after installation?
Compared with portable units, maintenance is minimal. Replace or clean the internal air filter every 6–12 months, clear the condensate drain line annually, and schedule a professional inspection each spring. During this visit, our Loudon service tech will verify refrigerant pressures, clean the evaporator coil, sanitize the condensate pan, and update firmware if applicable. Following this routine keeps your dehumidifier running efficiently for 10–15 years.