- HEP Heat and Air
- High-efficiency Installations

High-efficiency Installations
High-efficiency Installations | Air Conditioning | Heating and Air Conditioning | Ten Mile
Imagine stepping into your Ten Mile home on a muggy August afternoon and being greeted by a perfectly balanced climateâcrisp, cool, and remarkably quiet. Thatâs the experience HEP delivers with our high-efficiency installations for heating and air conditioning. We pair cutting-edge, ENERGY STARÂŽ-rated equipment with precision craftsmanship, so you feel immediate relief while watching your utility bills shrink month after month. From smart thermostats that learn your schedule to variable-speed compressors that sip energy, every component is chosen to maximize comfort without waste.
Backed by decades of local expertise, our licensed technicians arrive on time, respect your space, and fine-tune each system to the unique layout of your home. Whether replacing an aging unit or designing a whole-house solution from scratch, HEPâs commitment is simple: flawless performance, transparent pricing, and a cooler Ten Mile, one residence at a time. Discover how effortless air conditioning can be when efficiency meets hometown service.
FAQs
What makes an air-conditioning system âhigh-efficiency,â and why is that important for homes in Ten Mile?
A high-efficiency air conditioner is one that carries a SEER2 (Seasonal Energy Efficiency Ratio 2) rating of 16 or higher, uses advanced compressor technology (often variable-speed or two-stage), and incorporates upgraded indoor coils and smart thermostats. For Ten Mile residents, this means noticeably lower utility bills during our long, humid summers, steadier indoor temperatures, quieter operation, and a smaller environmental footprint. High-efficiency units also tend to come with longer manufacturer warranties because they run cooler and experience less wear.
How much can I expect to save on my electric bill by upgrading to a high-efficiency AC unit?
Savings depend on the efficiency gap between your current system and the new one, local electric rates, and usage patterns. Replacing a 10-SEER system from the early 2000s with a 18-SEER2 model can reduce cooling costs by 35â45%. With Ten Mileâs average residential rate of roughly $0.11 per kWh, a 3-ton system running 1,600 cooling hours per year could save $300â$500 annually. Most homeowners see the upgrade pay for itself in 3â5 summers, even sooner when rebates are applied.
Are there rebates, tax credits, or other incentives for installing high-efficiency air conditioning in Ten Mile or the state of Tennessee?
Yes. 1) The federal Inflation Reduction Act provides a 30 % tax credit (up to $600 for qualifying central ACs or $2,000 for heat pumps) under Section 25C. 2) TVAâs EnergyRight program and some local utilities offer cash rebatesâtypically $150â$400âwhen a qualifying high-efficiency unit is installed by a participating contractor. 3) Low-interest, on-bill financing options are available through various Tennessee electric cooperatives. Our team keeps up with every program and will handle the paperwork so you capture every dollar of savings.
How long does a high-efficiency installation take, and will my home be without cooling during the process?
A straight system replacement (air handler, condenser, and thermostat) usually takes one full workday. If duct modifications, zoning dampers, or an air purification system are added, expect 1â2 extra days. Your home will be without cooling only for the few hours when the old unit is removed and new refrigerant lines are connected. We schedule installations early in the morning, set up temporary fans, and test the new unit before we leave so youâre comfortable the same night.
Do high-efficiency air conditioners need special maintenance?
They need the same routine careâfilter changes every 1â3 months and a professional tune-up every springâbut the advanced components do benefit from a more detailed inspection. Variable-speed compressors and ECM blower motors should have firmware updates checked, condensate sensors cleaned, and refrigerant charge verified with digital tools. Skipping maintenance can void warranties or reduce efficiency. We offer affordable service agreements that include priority scheduling and performance reports tailored to high-efficiency systems.
How do you determine the right size and SEER rating of AC for my Ten Mile home?
We perform a Manual J load calculation that considers square footage, insulation levels, window orientation, number of occupants, and Ten Mileâs summer design temperature of 92 °F with high humidity. This prevents oversizing, which leads to short cycling and poor de-humidification. Once the cooling load is known, we match it with equipment in the 16â20 SEER2 range, balancing upfront cost and payback period. During a free in-home assessment, we also inspect ductwork, static pressure, and electrical service to ensure the new system will run at its published efficiency.