Air Quality
Air Quality | Dehumidifier Installation | Heating and Air Conditioning | Calhoun
Calhoun’s warm, muggy summers can leave your home feeling sticky, musty, and uncomfortable—but it doesn’t have to stay that way. HEP’s Air Quality, Heating & Air Conditioning team specializes in reliable dehumidifier installation that targets excess moisture at its source, protecting your family from mold, allergens, and that lingering damp smell. Our licensed technicians evaluate your space, recommend the perfect system, and handle every step with the courtesy and expertise HEP is known for throughout Southeast Tennessee.
When you choose HEP for your dehumidifier installation, you’re investing in healthier indoor air, lower energy bills, and peace of mind that lasts year-round. We back each job with transparent pricing, industry-leading warranties, and 24/7 support—so you can breathe easy no matter how humid Calhoun gets. Give us a call today and discover why neighbors have trusted HEP to keep their homes comfortable and dry for over three decades.
FAQs
Why is a whole-home dehumidifier especially beneficial for homes in Calhoun?
Calhoun’s humid subtropical climate means outdoor relative humidity routinely climbs above 70% from spring through early fall. When that moisture infiltrates your home it can encourage mold growth, dust-mite populations, musty odors, and warped wood flooring. A whole-home dehumidifier tied into the supply or return side of your HVAC system removes excess moisture before it circulates through the living space, keeping indoor RH in the recommended 45–55% range year-round. The result is healthier air, greater comfort at higher thermostat settings, and reduced strain on your air conditioner.
How do I know if I need a dehumidifier instead of relying solely on my air conditioner?
Air conditioners do remove moisture, but only while they are running long enough to reach their latent-cooling threshold. If you notice any of the following, a dedicated dehumidifier is advisable: • Indoor RH stays above 60% even with the AC on. • You see condensation on windows, ductwork, or cold-water pipes. • A musty smell or visible mold appears in closets, crawlspaces, or bathrooms. • Family members experience aggravated allergies or respiratory issues. • Your AC short-cycles (turns on and off rapidly) yet the air still feels clammy. A whole-home dehumidifier operates independently of your cooling cycles, so it can pull moisture even on mild spring and fall days when the AC rarely runs.
What size or capacity dehumidifier will my Calhoun home require?
Whole-home units are sized by pints of water removed per day and by airflow (CFM). Determining the right capacity involves: 1. Square footage and ceiling height of conditioned space. 2. Typical indoor RH levels and target RH. 3. Existing HVAC tonnage and duct design. 4. Specific moisture loads—large family, frequent cooking, crawlspace humidity, or basement seepage. Our technicians perform a Manual J moisture calculation and often recommend units in the 70- to 120-pint range for most 1,500- to 3,000-sq-ft Calhoun homes. Oversizing wastes energy, while undersizing leaves humidity problems unsolved, so a professional load assessment is critical.
Will installing a dehumidifier raise my utility bills?
A dehumidifier adds a modest electrical load (typically 5–8 amps), but most homeowners see little to no net increase in energy costs because: • Lower indoor humidity lets you raise the thermostat 2–3 °F and still feel comfortable, trimming AC runtime. • A balanced moisture level helps the air conditioner cool more efficiently, preventing short-cycling. • Reduced moisture prevents mold and helps HVAC filters stay cleaner longer, preserving system efficiency. In many cases, customers report overall energy savings of 5–10% during peak summer months once both systems are properly tuned.
What does professional dehumidifier installation involve?
1. Home Evaluation – We measure humidity, inspect ductwork, and identify moisture sources (crawlspace, attic, or basement). 2. Equipment Selection – We match capacity, efficiency rating, and control features (built-in hygrometer, smart thermostat integration) to your needs. 3. Duct Integration – The unit is plumbed into supply or return trunks with insulated flex or hard piping, ensuring balanced airflow and minimal static pressure increase. 4. Drainage – A dedicated condensate line with trap and air-gap runs to a floor drain, condensate pump, or exterior termination to prevent leaks. 5. Electrical – A licensed electrician installs a dedicated 120- or 240-volt circuit with surge protection per Georgia code. 6. Calibration & Testing – We set target RH, verify CFM, check refrigerant pressures (if applicable), and demonstrate the user interface so you know how to monitor humidity.
How do I maintain my dehumidifier and HVAC system after installation?
• Clean or replace the dehumidifier’s air filter every 2–3 months, or more often during peak pollen season in Calhoun. • Inspect and flush the condensate drain line at least twice a year to prevent clogs and overflow. • Schedule annual HVAC and dehumidifier tune-ups together; a technician will check blower speeds, coils, and humidistat calibration. • Keep supply and return vents unblocked so the unit can circulate air efficiently. • Monitor the digital hygrometer; if RH levels drift outside 45–55% or the unit runs continuously, call for service to check refrigerant charge or fan performance. Following these steps maximizes equipment life (often 10–15 years) and preserves healthy indoor air quality for your Calhoun home.