HEPA Filtration
HEPA Filtration | Ventilation and Air Quality | Heating and Air Conditioning | Sharps Chapel
Breathe a little easier in Sharps Chapel with HEP’s advanced HEPA-filtration heating and air conditioning solutions. Our systems capture 99.97 % of airborne particles down to 0.3 microns—dust, pollen, pet dander, even many viruses—before refreshing every corner of your home with perfectly tempered air. Pair that power with our smart thermostats and energy-efficient equipment, and you’ll enjoy year-round comfort that’s as kind to your wallet as it is to your lungs.
What truly sets us apart is our holistic focus on ventilation and air quality. From precise load calculations to discrete duct redesigns and whole-home air purifiers, our licensed technicians optimize airflow so fresh outdoor air circulates without bringing pollutants inside. Whether you’re dealing with winter wood-smoke, summer humidity, or the unique challenges of lakeside living, HEP tailors custom solutions that let your family savor Sharps Chapel’s beauty—indoors and out—every single day.
FAQs
What makes a HEPA filtration system different from the standard filters already in my HVAC unit?
Conventional HVAC filters are usually rated MERV 6–8 and are designed mainly to protect the equipment from dust. A true HEPA (High-Efficiency Particulate Air) filter is laboratory-tested to capture at least 99.97 % of particles down to 0.3 microns—the size range that includes smoke, bacteria, and many allergens. Because HEPA media is so dense, it is installed in its own cabinet or a bypass configuration rather than simply replacing the existing return-air filter. This lets you keep proper airflow through your heating and cooling system while adding hospital-grade air cleaning for your whole home.
Will installing a whole-home HEPA unit restrict airflow or hurt my heating and air conditioning equipment?
No. We use either a bypass HEPA setup or a dedicated fan-powered unit that cleans a portion of the air continuously and then re-mixes it with the supply air. This design avoids placing the dense HEPA media directly in the main duct stream, so your blower motor isn’t overloaded and static pressure remains within the manufacturer’s tolerance. During installation we measure total external static pressure and, if necessary, adjust fan speed or duct transitions to keep your system operating efficiently and within warranty guidelines.
How often do HEPA filters need to be replaced in the Sharps Chapel climate?
In East Tennessee’s humid, pollen-rich environment, most homeowners should plan to replace the pre-filter every 3–6 months, the carbon VOC filter annually, and the main HEPA cartridge every 2–3 years. Households with pets, smokers, or severe allergy sufferers may need more frequent changes. Our maintenance plans include scheduled reminders and discounted media so you never have to guess.
Can a HEPA system help with seasonal allergies and mold common around Norris Lake?
Yes. Ragweed, tree pollen, and mold spores thrive in the lakeside humidity of Sharps Chapel. A certified HEPA filter removes virtually all spores and pollen that circulate through the ductwork, significantly reducing exposure indoors. Pairing HEPA filtration with balanced mechanical ventilation and a whole-home dehumidifier keeps indoor relative humidity between 40 %–50 %, a range where mold growth and dust-mite populations are suppressed.
How much does a whole-house HEPA filtration system cost to run?
Because the unit uses an efficient ECM motor that draws about the same wattage as a standard light bulb (40–100 W), operating costs average $3–$6 per month at local utility rates. The biggest expense is periodic filter replacement rather than electricity. Many customers bundle HEPA service with their bi-annual HVAC tune-ups to spread out costs and keep warranty coverage intact.
Does adding HEPA filtration qualify for any rebates or tax incentives in Tennessee?
While there is no state rebate specifically for HEPA filters, the Inflation Reduction Act’s federal 25C tax credit allows up to a $600 credit for high-efficiency air-circulating fans and certain air-cleaning equipment when installed with qualifying HVAC upgrades. Utility companies such as TVA’s EnergyRight program occasionally offer incentives for ventilation and indoor air-quality improvements. We’ll provide the model numbers and documentation you need and help you submit any applicable rebate forms at the time of installation.