- HEP Heat and Air
- Whole-home Dehumidifiers

Whole-home Dehumidifiers
Whole-home Dehumidifiers | Dehumidifier Installation | Heating and Air Conditioning | South Pittsburg
When South Pittsburgâs humidity turns your living space into a clammy, musty cave, HEPâs whole-home dehumidifiers step in to restore crisp, breathable comfort. Integrated directly into your existing HVAC system, our units quietly pull excess moisture from every corner of your house, safeguarding hardwood floors, furniture, and the health of your family. Youâll notice fewer allergy triggers, no more fogged windows, and lower energy bills as your air conditioner no longer struggles against thick, damp air.
Our local technicians handle every detail of your dehumidifier installation, from load calculations and equipment selection to tidy, on-the-spot cleanup. Backed by transparent pricing and a satisfaction guarantee, HEP makes it simple to schedule service, enjoy same-day results, and relax in a home that finally feels dry, fresh, and perfectly balanced year-round.
FAQs
Why is a whole-home dehumidifier important for houses in South Pittsburg?
South Pittsburgâs river-valley climate is humid most of the year, and excess indoor moisture can lead to mold, dust-mite growth, musty odors, and higher cooling bills. A whole-home dehumidifier works with your existing HVAC system to pull moisture from every room, keeping relative humidity in the ideal 40-50 % range and protecting your familyâs health, your homeâs structure, and your comfort.
How does a whole-home dehumidifier integrate with my current heating and air-conditioning system?
During installation, the dehumidifier is hard-ducted into your homeâs return or supply plenum, so all air that circulates through the HVAC system also passes through the dehumidifier. A dedicated drain line sends the collected water to a floor drain or condensate pump. The unit can share your HVAC blower or use its own fan, and it is controlled by a separate digital humidistat or tied into your smart thermostat.
What is the typical installation process and how long does it take?
Most projects start with a humidity assessment and load calculation. On installation day our technicians mount the dehumidifier near your air handler, connect supply/return ductwork, wire the controls, and route the condensate drain. A whole-home unit usually takes 4â6 hours to install, and we test the system afterward for proper airflow, drainage, and humidity set-point accuracy.
Will adding a dehumidifier increase my energy bills?
While the dehumidifier itself uses electricity, it often lowers overall energy costs because drier air feels cooler, allowing you to raise the thermostat 2â3 °F without sacrificing comfort. Removing moisture also makes your air conditioner run more efficiently by reducing latent (humidity) load, so customers in South Pittsburg commonly see a net decrease or no noticeable change in their monthly utility bills.
How much maintenance does a whole-home dehumidifier require?
Maintenance is minimal. Homeowners should clean or replace the unitâs air filter every 6â12 months and visually check the condensate drain for clogs. During your regular HVAC tune-up, our technicians will verify refrigerant pressures, inspect the coil, and calibrate the humidistat. With proper care, most units last 10â15 years.
What size dehumidifier do I need, and how is the correct capacity determined?
Capacity is measured in pints of moisture removed per day. We size the unit based on your homeâs square footage, ceiling height, insulation, existing HVAC capacity, number of occupants, and typical indoor humidity levels. For example, a 2,000-sq-ft South Pittsburg home often needs a 70â95 pint-per-day unit, while larger or more humid homes may require 120 pints or more. A professional assessment ensures you get a model that balances efficiency with performance.