- HEP Heat and Air
- High-efficiency Heat Pumps

High-efficiency Heat Pumps
High-efficiency Heat Pumps | HVAC Unit Replacement | Heating and Air Conditioning | Estill Springs
When the Tennessee humidity soars or an unexpected cold snap hits Estill Springs, you need comfort that’s instant, efficient, and built to last. HEP’s high-efficiency heat pumps deliver year-round climate control while using far less energy than older systems—so you feel better and pay less on every utility bill. Our local, licensed technicians arrive on time, respect your home, and size each system precisely for your square footage and lifestyle, ensuring whisper-quiet performance and reliable airflow in every room.
If your aging equipment is struggling, an HVAC unit replacement from HEP turns a costly headache into a smart investment. We handle everything—from removing the old unit to registering warranties and filing rebate paperwork—so you can relax and enjoy cleaner air, stable temperatures, and lower operating costs. Call or click today for a free, no-pressure estimate and discover why Estill Springs homeowners trust HEP for comfort without compromise.
FAQs
How do high-efficiency heat pumps work and are they effective in the Estill Springs climate?
A heat pump moves heat rather than creating it. In summer it extracts heat from your home and releases it outdoors; in winter it pulls latent heat from the outside air and pumps it indoors. Today’s high-efficiency units use variable-speed compressors and advanced refrigerants that allow them to provide comfortable heat even when outdoor temperatures dip into the mid-teens—well below Estill Springs’ typical winter lows. For very cold snaps, systems can include an auxiliary electric or gas backup to guarantee comfort without sacrificing efficiency the rest of the year.
What efficiency ratings (SEER2, HSPF2, EER2) should I look for when replacing my HVAC system?
Beginning in 2023, the Southeast region, including Tennessee, requires new heat pumps to meet minimum ratings of 15.0 SEER2 and 8.8 HSPF2. For the biggest return on investment we recommend considering models in the 18–22 SEER2 and 9.5–11.5 HSPF2 range. These higher ratings translate into 25-40 % lower annual energy use compared to a base-model system and often qualify for enhanced rebates or tax incentives.
How much can I expect to save on energy bills by upgrading to a high-efficiency heat pump?
Savings vary with home size, insulation quality and your current system’s age, but our Estill Springs clients typically see 25–50 % lower heating costs and 15–30 % lower cooling costs. Example: A 2,000 sq ft home spending $250/month on summer electricity and $180/month on winter heating could save $600–$900 per year. Over a 15-year lifespan, that’s $9,000–$13,500, more than offsetting the incremental cost of a premium unit.
Are there rebates, tax credits, or financing options available for heat pump replacements in Tennessee?
Yes. The federal Inflation Reduction Act provides a 30 % tax credit (up to $2,000) for qualifying ENERGY STAR heat pumps installed through 2032. Tennessee Valley Authority (TVA) occasionally offers $150–$300 rebates for high-efficiency heat pumps, and local utilities such as Duck River EMC provide low-interest on-bill financing. We handle the paperwork, confirm model eligibility, and apply any rebates directly to your invoice so you see the savings up front.
How long does an HVAC replacement take and will it disrupt my household?
Most residential heat-pump change-outs in Estill Springs are completed in one day. We schedule a pre-installation visit to verify ductwork, electrical service, and line-set placement; this keeps surprises to a minimum. During installation we protect floors, isolate work areas, and restore HVAC service before we leave. If upgrades like duct sealing or smart-thermostat wiring are needed, plan on an extra half-day. Hot water, cooking, and other utilities remain unaffected.
What maintenance do high-efficiency heat pumps need to stay efficient and preserve the warranty?
1) Replace or clean air filters every 1–3 months. 2) Keep outdoor coils clear of leaves, grass clippings, and ice. 3) Have a licensed technician perform a spring cooling tune-up and a fall heating tune-up: they will check refrigerant charge, clean coils, tighten electrical connections, and update firmware on variable-speed controls. Most manufacturers require documented semiannual service to keep 10- or 12-year parts and compressor warranties valid.