Excess Moisture

Excess Moisture | Dehumidifier Installation | Heating and Air Conditioning | Apison

Sticky floors, fogged-up windows, and that musty smell creeping through every room—Apison’s humidity can make your home feel like a swamp. HEP’s experts tackle the problem at its source with precision dehumidifier installation, integrating powerful, energy-efficient equipment directly into your existing HVAC system. You’ll notice the difference almost immediately: tighter temperature control, cleaner indoor air, and relief for allergy sufferers who dread muggy days.

Because every home breathes differently, we start with a moisture assessment, recommend the right-size unit, and complete the job with tidy workmanship and a satisfaction guarantee. From crawl spaces to bonus rooms, we transform damp zones into comfortable living spaces—backed by 24/7 support from a local team that’s been serving the greater Chattanooga area for decades. Take back your comfort in Apison; schedule your dehumidifier installation with HEP today and breathe easier tomorrow.

FAQs

Why is a whole-home dehumidifier important for houses in Apison’s climate?

Apison sits in the Tennessee Valley, where average summer humidity levels regularly exceed 70 %. When moisture builds up indoors it promotes mold growth, dust-mite activity, musty odors, warped wood and a sticky, uncomfortable feeling even when the air conditioner is running. A dedicated dehumidifier removes excess water vapor before it can do damage, protecting your home’s structure, improving indoor-air quality, and allowing you to feel comfortable at a higher thermostat setting.

How does a dehumidifier integrate with my existing heating and air-conditioning system?

We install the unit in line with your home’s supply or return ductwork, or as a stand-alone unit for basements and crawl spaces. A small blower draws air through the dehumidifier’s refrigerated coil, where moisture condenses and drains away. The dried air is reheated very slightly and delivered back into the ducts, so every room benefits. The system is controlled by its own adjustable humidistat, but it can also be tied into a smart thermostat or home-automation panel for fully synchronized operation with your HVAC equipment.

What size dehumidifier does my home need?

Capacity is measured in pints of moisture removed per day. Sizing depends on your home’s square footage, the number of occupants, insulation levels, crawl-space or basement conditions and local moisture readings. As a rule of thumb, a 2,000–2,500 ft² home in Apison typically needs a 70- to 90-pint unit, while larger or multi-story houses may require 120 pints or more. During our free assessment we perform a moisture load calculation to select a model that runs efficiently without short-cycling—because an oversized unit wastes energy and an undersized one never catches up.

Will running a dehumidifier raise my energy bills?

A quality, ENERGY STAR®-rated dehumidifier does consume electricity, but it also reduces the latent (moisture) load on your air conditioner. Because dry air feels cooler, most homeowners can raise the thermostat 2-3 °F and still feel comfortable, which often offsets or even exceeds the dehumidifier’s energy use. In many cases customers see little to no net increase in monthly utility costs, and some see a small decrease due to shorter AC run times and improved system efficiency.

What routine maintenance does a whole-home dehumidifier require?

Maintenance is minimal: 1) Replace or clean the air filter every 6–12 months; 2) Inspect and clear the condensate drain line so it does not clog; 3) Vacuum the coil and fan compartment annually to keep airflow unobstructed; 4) Check the humidistat calibration. Our Comfort Club members get this service during their regular HVAC tune-ups, and most tasks can be completed in under 30 minutes. With proper care, units typically last 8–12 years.

How long does installation take and what should I expect?

A standard whole-home installation in Apison normally takes 3–5 hours. Our technician will: 1) perform a final moisture survey; 2) position the unit in your mechanical room, attic, basement or crawl space; 3) connect supply and/or return ducts; 4) run a dedicated condensate drain to a floor drain or condensate pump; 5) wire the electrical circuit and humidistat; 6) test for leaks and correct airflow. You’ll receive a walkthrough on operation and warranty paperwork before we leave, and your HVAC system can be used immediately after the installation is complete.