Heat-recovery Ventilators
Heat-recovery Ventilators | Ventilation and Air Quality | Heating and Air Conditioning | Sequatchie
Breathe easier year-round in Sequatchie with HEP’s advanced heat-recovery ventilators, the smart upgrade that pairs perfectly with your existing heating and air conditioning. Our HRVs quietly expel stale indoor air while capturing up to 80% of its warmth or coolness, so you enjoy fresher air without sacrificing energy efficiency—or your utility budget. From installation to ongoing maintenance, HEP’s certified technicians handle every detail with hometown care and industry-leading expertise.
Because every home—and every family—is different, we start with a personalized assessment that pinpoints airflow challenges, humidity imbalances, and hidden pollutants. Then we tailor a solution that balances temperature control with healthy, continuous circulation, giving your home a noticeable boost in ventilation and air quality you can feel in every breath. Discover why your Sequatchie neighbors trust HEP to keep their indoor climate comfortable, clean, and cost-effective.
FAQs
What is a heat-recovery ventilator (HRV) and how does it work?
An HRV is a mechanical ventilation device that exhausts stale indoor air while simultaneously drawing in fresh outdoor air. Inside the unit, a heat exchanger transfers up to 80–90 % of the heat from the outgoing air stream to the incoming air without mixing the two airstreams. In winter, this means you get fresh air without wasting the heat your furnace or heat pump has already produced; in summer, the process works in reverse, helping to keep your cooled air inside.
Why is an HRV especially beneficial for homes and businesses in Sequatchie County?
Sequatchie experiences hot, humid summers and cool, damp winters. Modern, tightly built buildings in our area tend to trap humidity, odors, and airborne pollutants. An HRV provides the controlled ventilation needed to remove excess moisture in summer, reduce condensation in winter, and maintain a steady supply of filtered outdoor air—all while minimizing energy loss. This leads to better comfort, lower utility bills, and a healthier indoor environment year-round.
Will an HRV lower my heating and cooling costs?
Yes. By reclaiming most of the heat (or cool) energy from exhausted air, an HRV can cut ventilation-related energy loss by up to 70 % compared with opening windows or using exhaust-only fans. Actual savings depend on your home’s insulation, airtightness, and HVAC efficiency, but Sequatchie homeowners typically see a noticeable reduction in utility bills along with improved comfort.
Can an HRV be integrated with my existing HVAC system?
Absolutely. HRVs are usually connected to the supply and return ductwork of your current furnace, heat pump, or air-handler. A licensed HVAC technician will size the unit based on your home’s square footage and airflow requirements, then balance the system so that fresh air is distributed evenly to living spaces while stale air is drawn from kitchens, bathrooms, and utility areas.
How much maintenance does an HRV require?
Routine upkeep is simple: • Clean or replace the intake and exhaust filters every 2–3 months (more often if you have pets or live on a dusty road). • Check and clean the core and fans every 6–12 months. • Ensure exterior hoods are free of debris and snow. Professional service once a year—often bundled with your HVAC tune-up—will keep the unit running efficiently and protect your warranty.
Is an HRV noisy, and will it affect indoor air quality in other ways?
Modern HRVs are designed for quiet operation; most produce less than 1.0 sones (about the hum of a refrigerator) when properly installed. They also include high-efficiency filters that trap dust, pollen, and other pollutants before air enters your living spaces. Many models are compatible with MERV 8–13 filters, giving homeowners in Sequatchie the option to upgrade filtration for allergy control or wildfire smoke events.