Air Exchangers
Air Exchangers | Ventilation and Air Quality | Heating and Air Conditioning | Copperhill
Homeowners and businesses across Copperhill trust HEP’s Air Exchangers Heating and Air Conditioning team to keep indoor environments fresh, healthy, and perfectly comfortable year-round. Our certified technicians design and install high-efficiency air exchangers that gently sweep out stale air while drawing in a steady stream of oxygen-rich outdoor air—balancing humidity, filtering out allergens, and banishing lingering odors in one smart, quiet system. From whole-home ERVs to targeted commercial solutions, we make it easy to breathe deep and enjoy total comfort without sacrificing energy savings.
When temperatures spike or plummet, the same experts who safeguard your ventilation and air quality step in with precision heating and cooling services, rapid repairs, and routine maintenance plans tailored to the Tennessee climate. Whether you’re remodeling, building new, or simply ready for cleaner air, call HEP today and experience the Copperhill team that delivers comfort you can feel and purity you can trust.
FAQs
What exactly does an air exchanger do, and why is it valuable for homes in Copperhill?
An air exchanger—often sold as a Heat Recovery Ventilator (HRV) or Energy Recovery Ventilator (ERV)—continuously expels stale indoor air while bringing in fresh outdoor air. Inside the unit, a heat-transfer core pre-warms or pre-cools the incoming air, so you keep most of the energy you have already paid for. In Copperhill, where many homes are tightly sealed to combat humidity and pollen, an air exchanger prevents buildup of VOCs, odors, excess moisture, and airborne contaminants without opening windows, improving comfort and health year-round.
How does an HRV or ERV improve indoor air quality compared with standard HVAC equipment?
Traditional heating and cooling systems recirculate the same indoor air. An HRV/ERV provides dedicated mechanical ventilation that meets ASHRAE 62.2 fresh-air standards. It removes carbon dioxide, radon, and household pollutants, lowers particulate counts, and maintains balanced pressure to reduce infiltration of dusty attic or crawl-space air. Because the core transfers heat (and in an ERV, moisture), you gain fresh air without adding large temperature or humidity swings, keeping indoor air quality consistently high.
Will installing an air exchanger raise my utility bills?
A properly sized HRV or ERV typically adds less than $5–$10 per month to your electric bill in Copperhill but can reduce heating and cooling costs by reclaiming 60-80 % of the energy in the exhaust air. In many cases, homeowners see overall savings because balanced ventilation allows lower thermostat settings, takes load off the HVAC system, and reduces dependence on dehumidifiers. Choosing ENERGY STAR-rated units and using variable-speed controls further minimize operating costs.
How often should I maintain or service my air exchanger and ventilation components?
• Every 3 months: Remove and vacuum or wash the unit’s filters to keep airflow strong. • Twice a year: Clean the core and inspect the condensate drain to prevent mold growth. • Annually: Have a licensed HVAC technician check motor operation, balance airflow, and verify that exterior hoods and ductwork are free of obstructions. Regular maintenance not only preserves efficiency but also protects your manufacturer’s warranty and extends equipment life to 15–20 years.
Can an air exchanger help control humidity and mold in Copperhill’s humid climate?
Yes. An ERV is especially effective because it transfers latent heat (moisture) as well as sensible heat. By exhausting moist indoor air and bringing in drier outdoor air during the cooling season, it keeps relative humidity below the 50 % threshold that mold and dust mites need to thrive. During winter, the process reverses, retaining moisture to prevent overly dry air. Coupled with a properly sized air-conditioner, an ERV can reduce indoor humidity swings by 10–15 %.
What affects the cost and timeline of installing an air exchanger in a Copperhill home?
Key variables are: (1) Unit type and capacity—basic HRVs start around $1,200; high-efficiency ERVs run $1,800–$2,800. (2) Ducting—tying into existing HVAC ductwork is cheaper; dedicated ventilation ducts add materials and labor. (3) Electrical and controls—smart sensor packages increase upfront cost but enhance performance. (4) Home accessibility—attics or crawl spaces with limited clearance may require extra labor. For most single-family homes, installation takes one day and the total investment ranges from $2,800 to $5,500, including equipment, labor, and commissioning.