High-efficiency Equipment
High-efficiency Equipment | HVAC Unit Replacement | Heating and Air Conditioning | Walland
When the mountains around Walland trade brisk winters for sun-soaked summers, you need a comfort solution that keeps pace without draining your wallet. HEP’s high-efficiency equipment is engineered to lower utility bills, reduce carbon footprints, and deliver whisper-quiet performance—so your home feels just right in every season. From precise load calculations to flawless installations, our certified technicians make upgrading seamless and stress-free.
If your aging system struggles to keep up or surprises you with costly repairs, it may be time for an HVAC unit replacement. HEP guides you through choosing the perfect high-efficiency model, handles all permitting, and backs every job with industry-leading warranties and 24/7 local support. Enjoy dependable comfort, healthier indoor air, and the peace of mind that comes from partnering with the hometown experts Walland trusts.
FAQs
When is it wiser to replace my HVAC unit rather than continue repairing it?
Most systems begin to lose efficiency and suffer major component failures after 12–15 years. If your unit is in that age range, requires refrigerant that is no longer manufactured (such as R-22), or the repair estimate exceeds 30–40 % of the cost of a new high-efficiency model, replacement is typically more economical. Newer equipment can cut heating and cooling costs by 20–40 % while eliminating the risk of repeated breakdowns.
What high-efficiency options do you install in Walland, and how much can they lower my utility bills?
We offer ENERGY STAR® certified heat pumps up to 20+ SEER2, dual-fuel hybrid systems, variable-speed gas furnaces up to 98 % AFUE, and inverter-driven air conditioners. In Blount County’s mixed-climate zone, upgrading from a 10-SEER unit to an 18-SEER heat pump can reduce summer electric consumption by about 40 %. High-AFUE furnaces can trim winter propane or natural-gas spending by 15–25 %, all while improving indoor comfort and humidity control.
How do you determine the correct size of a replacement HVAC system for my home?
We perform a Manual J load calculation that factors in square footage, insulation levels, window orientation, air leakage, number of occupants, and local weather data for Walland. This scientific approach prevents over-sizing (which causes short cycling and humidity problems) and under-sizing (which leaves rooms uncomfortable and drives up energy use). You receive a written report so you know the tonnage recommendation is tailored to your house, not a rule-of-thumb guess.
Are there rebates, tax credits, or utility incentives available for high-efficiency HVAC replacements in Walland?
Yes. Through 2032, the federal Inflation Reduction Act offers a 30 % tax credit—up to $2,000—for qualifying heat pumps and up to $600 for high-efficiency air conditioners or furnaces. TVA’s EnergyRight program frequently provides $150–$400 rebates for heat pumps that meet specific SEER2/HSPF ratings, and Sevier County Electric & Blount County utilities have seasonal bill credits for ENERGY STAR upgrades. We handle all paperwork and will apply eligible rebates as an instant discount on your invoice whenever possible.
How long will my HVAC replacement take, and will I be without heating or cooling during the process?
A straightforward change-out usually takes one working day: 3–5 hours to remove the old equipment and set the new condenser, air handler, or furnace, plus 2–3 hours for refrigerant charging, duct-sealing touch-ups, thermostat set-up, and final commissioning. For systems that require duct modifications or electrical upgrades, add another half-day. You’ll generally be without heating or cooling only during the swap-over period—about 4 hours. We schedule installations so you’re back to a comfortable temperature before nightfall.
What warranties and maintenance support come with a new high-efficiency system?
All units we install include a 10-year factory parts warranty (registration required within 60 days) and a 1-year labor warranty from our company. You can extend labor coverage to 10 years for a nominal fee. We also provide a complimentary first-year maintenance visit—covering filter change, refrigerant check, coil cleaning, and thermostat calibration—to protect your investment. Our Comfort Club plans offer bi-annual tune-ups, priority service, and a 15 % repair discount, ensuring long-term efficiency and honoring manufacturer warranty requirements.