High-efficiency Models
High-efficiency Models | HVAC Unit Replacement | Heating and Air Conditioning | Petros
Imagine opening your door to a home that greets you with perfectly balanced comfort—cool and crisp in summer, warm and cozy in winter—while your energy bills silently shrink in the background. That’s the experience HEP brings to Petros with our high-efficiency heating and air conditioning models. Built to outperform outdated systems, these units deliver whisper-quiet operation, superior air filtration, and SEER ratings that turn energy waste into real savings. Because we’re local, our technicians know exactly how Tennessee’s climate challenges your equipment, and we design every installation to conquer humidity, pollen, and sudden temperature swings without missing a beat.
When it’s time for an HVAC unit replacement, trust a team that pairs cutting-edge technology with hometown reliability. From free, no-pressure estimates to meticulous post-installation walkthroughs, HEP keeps the process smooth and transparent. Plus, with flexible financing and 24/7 emergency support, you’ll never have to choose between comfort and peace of mind. Upgrade once—and feel the difference every day.
FAQs
What makes an HVAC system “high-efficiency,” and how is it measured?
A high-efficiency air conditioner or heat pump typically carries a Seasonal Energy Efficiency Ratio 2 (SEER2) of 15.2 or higher, while a high-efficiency gas furnace has an Annual Fuel Utilization Efficiency (AFUE) of 90–98%. These ratings tell you how much heating or cooling you obtain for every unit of energy consumed. High-efficiency units usually feature variable-speed compressors or blower motors, smart thermostatic controls, and enhanced heat-exchanger designs to squeeze more comfort out of less energy.
How much can I expect to save on energy bills by upgrading to a high-efficiency system in Petros?
Because Petros experiences warm, humid summers and moderately cold winters, HVAC equipment runs many hours per year. Upgrading from a 10-12 SEER system to a 16–18 SEER2 model can reduce cooling costs by 30–40%. Replacing an 80% AFUE furnace with a 96% AFUE model can cut winter heating gas use by about 20%. For the average Petros household, those percentages translate into $300–$600 in annual utility savings—often enough to pay back the price difference in 3–5 years.
How do I know it’s time to replace instead of repairing my current HVAC unit?
Consider replacement when your system is 10–15 years old, requires frequent or costly repairs, cools or heats unevenly, or causes utility bills to spike despite regular maintenance. A good rule of thumb is the $5,000 Rule: multiply the repair cost by the system’s age—if that number exceeds $5,000, replacement is usually the smarter investment, especially when the new unit is high-efficiency.
What does the replacement process involve, and how long will I be without heating or cooling?
Most standard replacements take one working day. Our crew begins with a load calculation to size the new equipment, then safely recovers refrigerant, removes the old unit, and inspects or upgrades ductwork and electrical connections. We install the new condenser, air handler or furnace, line-set, and smart thermostat, finish with refrigerant charging, and run a full performance test. You’ll typically be without heating or cooling for only 4–6 hours during the swap-out period.
Are there rebates, tax credits, or other incentives in Petros for high-efficiency HVAC installations?
Yes. Through 2032 the federal Inflation Reduction Act offers up to a $2,000 tax credit for qualifying heat pumps or high-efficiency furnaces and up to a $600 credit for advanced AC units. Tennessee Valley Authority’s EnergyRight program often provides rebates of $150–$400 for ENERGY STAR® heat pumps, and local utilities sometimes add incentives. We handle all paperwork and will alert you to seasonal manufacturer rebates that can save an additional $200–$1,000.
What financing and warranty options do you offer for high-efficiency replacements?
We partner with reputable lenders to provide 0% interest plans for 12–18 months or fixed-low-APR loans up to 120 months so you can spread the cost over manageable payments. All high-efficiency units we sell include a 10-year manufacturer parts warranty, and we add a 1-year labor warranty (upgradeable to 10 years with our maintenance agreement). Optional preventive-maintenance plans keep your warranty valid and ensure peak efficiency year-round.