Whole-home Dehumidifiers
Whole-home Dehumidifiers | Dehumidifier Installation | Heating and Air Conditioning | Apison
Imagine stepping into your Apison home and feeling air thatâs crisp, comfortable, and free from that sticky, heavy humidity we know all too well. HEPâs whole-home dehumidifiers integrate seamlessly with your existing HVAC system, quietly pulling excess moisture from every corner of the house, not just a single room. The result? Healthier indoor air, protection against mold and mildew, and lower energy bills because your air conditioner doesnât have to work overtime to compensate for damp, muggy air.
Our certified technicians handle every aspect of dehumidifier installation with the same care and expertise that have made HEP a trusted name in heating and air conditioning across the Tennessee Valley. From the first humidity reading to the final system check, we tailor each setup to your homeâs unique layout, ensuring consistent, balanced air year-round. Breathe easier, live better, and let HEP turn your Apison house into the comfortable sanctuary it was meant to be.
FAQs
What is a whole-home dehumidifier and how does it differ from a portable unit?
A whole-home dehumidifier is installed directly into your homeâs HVAC ductwork, allowing it to pull moisture from the air in every conditioned room rather than in a single space. Unlike a portable unit that treats only one area and must be emptied manually, a whole-home system drains automatically through a condensate line, operates more quietly, and integrates with your thermostat for balanced humidity control throughout the house.
How can lowering indoor humidity improve comfort and energy efficiency in Apisonâs climate?
High summer humidity in Apison can make 75°F feel several degrees warmer, forcing your air conditioner to run longer. By removing excess moisture, a whole-home dehumidifier lets you raise the thermostat 2â3°F while feeling just as comfortable, reducing cooling costs by up to 15%. Lower humidity also protects furnishings, reduces musty odors, and discourages mold and dust-mite growth.
What is involved in the installation process for a whole-home dehumidifier?
Our certified technicians perform a load calculation to size the dehumidifier, then mount the unit in a mechanical room, attic, or crawl space. We tie the intake and discharge ducts into your existing supply/return plenum, run a dedicated condensate drain with an overflow safety switch, add a 120-V or 240-V electrical circuit if needed, and integrate the control board with your thermostat or install a separate humidistat. Most installations are completed within one day, with minimal disruption to your home.
Will a whole-home dehumidifier work with my current HVAC system, or do I need a new air conditioner?
In nearly all cases, a whole-home dehumidifier can be retrofitted to your existing HVAC system as long as there is adequate duct access and static pressure. We perform a system evaluation to confirm compatibility, check duct sizing, and verify that your blower motor can handle the additional airflow. If upgrades are required, such as a variable-speed blower, weâll outline the options and costs up front.
How much maintenance does a whole-home dehumidifier require?
Maintenance is straightforward: replace or clean the internal air filter every 6â12 months, clear the condensate line annually, and have the refrigeration coil inspected during your routine HVAC tune-up. Our Comfort Club members receive these services automatically, ensuring optimal performance and preserving the manufacturerâs warranty.
What is the typical cost of a whole-home dehumidifier installation in Apison, and are there rebates available?
Installed pricing generally ranges from $2,800 to $4,200, depending on capacity (70â155 pints per day), electrical work, and duct modifications. TVA energy-efficiency rebates and utility incentives can lower the cost by $200â$400, and many manufacturers offer seasonal promotions. We provide free in-home quotes and multiple financing plans to fit your budget.