Excess Moisture

HEP Heat and AirExcess Moisture

Excess Moisture | Dehumidifier Installation | Heating and Air Conditioning | New Tazewell

Sticky air and creeping humidity don’t stand a chance against HEP’s seasoned pros. Living in New Tazewell means battling muggy summers, damp basements, and the musty odors that follow—but we make it effortless to reclaim crisp, comfortable air. Our certified technicians evaluate your home’s unique moisture challenges, size the right unit, and perform flawless dehumidifier installation that dovetails with your existing HVAC system for year-round protection.

From the moment we arrive, you’ll feel the HEP difference: courteous team members who respect your space, transparent pricing with no surprise add-ons, and craftsmanship backed by iron-clad warranties. You’ll breathe easier, your AC will work less, and your home’s structure and valuables will thank you. Ready to kick humidity to the curb? Call or book online today and let HEP bring refreshing, balanced comfort back to every corner of your New Tazewell home.

FAQs

Why is controlling excess moisture important for homes in New Tazewell?

East Tennessee’s warm, humid summers allow indoor humidity levels to climb well above the recommended 30-50 percent range. Excess moisture can lead to mold growth, musty odors, warped wood floors, peeling paint, and uncomfortable “clammy” air. Installing a whole-home dehumidifier as part of your HVAC system removes this extra moisture before it circulates through the house, protecting your family’s health, your home’s structure, and your indoor comfort.

How do I know if I need a whole-home dehumidifier instead of portable units?

Warning signs include persistent indoor humidity above 55 percent, condensation on windows, mildew or mold spots, musty smells, worsening allergy or asthma symptoms, and a cooling system that seems to run constantly without removing the clammy feeling. Portable units only treat one room and must be emptied often. If the problems are widespread or return every summer, a professionally installed dehumidifier tied into your heating and air conditioning ductwork is the most effective long-term solution.

Where is a whole-home dehumidifier installed and will it work with my existing HVAC system?

A whole-home dehumidifier is typically mounted in the return-air ductwork or placed next to the air handler/furnace in the crawl space, basement, or mechanical closet. It’s plumbed to a dedicated drain so you never have to empty a bucket. Our technicians connect it to your existing thermostat or provide a separate humidistat so it automatically engages whenever humidity rises, regardless of whether the air conditioner is running.

How is the correct dehumidifier size or capacity selected?

We perform a load calculation that factors in your home’s square footage, ceiling height, typical occupancy, infiltration rate, and local climate data for New Tazewell. Whole-home units are rated in pints of moisture removed per day; most area homes require models in the 70-130-pint range. Oversizing wastes energy, while undersizing allows humidity problems to persist, so professional sizing is critical.

Will adding a dehumidifier increase my energy bills?

A dehumidifier does use electricity, but it can actually lower overall energy costs. By removing moisture, the air feels cooler at higher thermostat settings, allowing you to raise your AC set-point 2-3 °F without sacrificing comfort. Removing humidity also reduces the cooling load on your air conditioner, helping it cycle less often and last longer. Most homeowners see little to no net increase—and sometimes a decrease—in monthly utility bills.

What maintenance does a whole-home dehumidifier require?

Maintenance is simple: replace or clean the air filter every 3-6 months, keep the condensate drain clear, and have the unit inspected during your annual HVAC service. Our maintenance plan covers these tasks, checks refrigerant pressures, cleans internal coils, and verifies the humidistat’s accuracy, ensuring peak performance and prolonging equipment life.

HEP Heat and Air
Book Online
(423) 228-7742