- HEP HVAC
- Excess Moisture

Excess Moisture
Excess Moisture | Dehumidifier Installation | Heating and Air Conditioning | Bean Station
When summer storms roll across Bean Station and the air inside your home starts to feel sticky, HEPâs experts are ready to bring back crisp, breathable comfort. Our technicians donât just plug in equipmentâthey assess every corner of your HVAC system, pinpoint hidden moisture pockets, and design a tailored dehumidifier installation that works seamlessly with your heating and air conditioning. By pulling excess humidity out of the air, we help stop mold before it starts, protect hardwood floors from warping, and let you dial back the thermostat without sacrificing comfortâsaving energy and money all season long.
From the first phone call to the final walkthrough, youâll see why neighbors throughout Bean Station trust HEP. We arrive on time, explain every option in plain English, and tidy up like we were never there. Whether youâre battling musty odors in a crawl space or condensation on your windows, our licensed team delivers peace of mind backed by industry-leading warranties and 24/7 emergency support. Breathe easier, sleep better, and take back control of your indoor climate today.
FAQs
Why is a whole-home dehumidifier important for homes in Bean Station, TN?
Bean Station experiences long, warm summers with frequent rainfall and high humidity levels that can linger even when the air conditioner is running. Excess indoor moisture encourages mold growth, dust mites, wood rot, and musty odors. A whole-home dehumidifier tied into your HVAC system removes the extra moisture before it circulates through the house, protecting your familyâs health, your homeâs structure, and improving overall comfort without over-cooling the air.
How can I tell if my house has an excess-moisture problem?
Warning signs include condensation on windows, a damp or musty smell in closets or crawl spaces, visible mold or mildew on walls or ceilings, cupping or warping hardwood floors, a sticky feeling at normal thermostat settings, and frequent allergy or respiratory issues. If you notice any of these, schedule a moisture audit: our technicians will measure relative humidity (RH), inspect for hidden leaks, and recommend the right dehumidifier capacity.
What size or capacity dehumidifier do I need?
Dehumidifier capacity is rated in pints of water removed per day and must match your homeâs square footage, insulation level, typical indoor RH, and existing HVAC airflow. For most Bean Station homes, whole-home units range from 70 to 130 pints/day. During our free in-home assessment, we calculate your homeâs latent load, consider basement or crawl-space conditions, and choose a model that maintains RH between 45 % and 55 % without short-cycling.
Can a dehumidifier be added to my current heating and air conditioning system?
Yes. Whole-home dehumidifiers are designed to integrate with standard forced-air HVAC systems. We install the unit in the return or supply plenum, add dedicated ductwork if needed, wire it to your existing thermostat or a separate humidistat, and configure the drain line for automatic condensate removal. Most installations are completed in one day with minimal disruption to your comfort.
Will running a dehumidifier increase my energy bills?
A dehumidifier uses electricity (typically 2â5 amps when running), but it also allows you to set the thermostat a few degrees higher because drier air feels cooler. By reducing the latent load, your air conditioner runs more efficiently and cycles less often, so many homeowners see little to no net increaseâand some even notice lower cooling costs. ENERGY STARÂŽ-certified models further minimize power consumption.
What maintenance does a whole-home dehumidifier require?
Maintenance is straightforward: replace or clean the air filter every 6â12 months, ensure the condensate drain line stays clear, and have our HVAC technician inspect coils and controls during your seasonal tune-up. Most units have washable filters and self-defrost features, and they come with 5-year parts warranties. Regular upkeep keeps the unit operating quietly and efficiently for 10â15 years.