Heat Pumps
Heat Pumps | HVAC Unit Replacement | Heating and Air Conditioning | Greenback
When your old system groans through another humid Greenback summer or struggles against a surprise cold snap, HEP’s seasoned technicians step in with fast, fuss-free HVAC unit replacement. We evaluate your home’s size, insulation, and airflow, then pair you with a high-efficiency heat pump that slashes energy bills while keeping every room comfortable year-round. Because our crews live and work in Loudon County, they understand the unique climate challenges here and arrive stocked with the right parts to finish most jobs in a single visit.
From transparent, up-front pricing to meticulous post-install walkthroughs, HEP treats your home like our own. Enjoy flexible financing, extended warranties, and the confidence that comes from a local team backed by decades of five-star reviews. Ready to breathe easier? Schedule your free estimate today and discover how simple superior comfort can be.
FAQs
How do I know if it’s time to replace my heat pump or HVAC unit in Greenback?
Most heat pumps last 12–15 years. Signs it’s time to consider replacement include frequent, expensive repairs; rising utility bills despite regular maintenance; uneven temperatures or poor humidity control; unusual noises or odors; and the use of R-22 (Freon) refrigerant, which is being phased out. A professional load calculation and inspection will confirm whether repairing or replacing is the more cost-effective solution for your Greenback home.
What size heat pump do I need for my Greenback home, and how is it calculated?
Proper sizing is crucial for efficiency and comfort. We perform a Manual J load calculation that factors in square footage, insulation levels, window type, orientation, air-leakage rate, number of occupants, and Greenback’s climate data. Undersized units run constantly and wear out early, while oversized systems short-cycle, leading to poor humidity control and higher energy costs. After the load calculation, we recommend the correct tonnage (capacity) and efficiency rating (SEER2/HSPF2) for your specific home.
How long does heat pump installation and replacement typically take?
A straightforward replacement of an existing split heat pump system usually takes one full day—around 6–10 labor hours. This includes removing the old equipment, setting the new outdoor condenser, installing the indoor air handler/coil, connecting refrigerant lines, wiring the thermostat, pressure testing and evacuating the system, charging it with refrigerant, and performing a final start-up checklist. If new ductwork, electrical upgrades, or pad/stand modifications are needed, the project may extend to two days.
What energy savings can I expect from a new high-efficiency heat pump in Greenback’s climate?
Greenback’s moderate winters and hot, humid summers are ideal for modern heat pumps. Replacing a 10-SEER unit with a 16–18 SEER2 model can cut cooling costs by 35–40 %. New variable-speed compressors and ECM blower motors further reduce energy use by matching output to demand. In winter, advanced cold-climate heat pumps maintain efficiency down to 5 °F, often saving 20–30 % on heating compared with electric resistance strips or older heat pumps. Exact savings depend on home insulation, thermostat settings, and current utility rates.
Are there rebates, tax credits, or financing options for heat pump replacement in Greenback?
Yes. Through 2032, the federal Inflation Reduction Act offers up to a $2,000 tax credit (25C) for qualifying heat pumps rated ≥15.2 SEER2 and ≥7.8 HSPF2. Local utilities servicing Greenback, including TVA EnergyRight partners, often provide $150–$400 rebates for high-efficiency heat pump installations verified by a Quality Contractor Network (QCN) member. We also offer 0 % or low-interest financing plans with approved credit, allowing you to spread the cost over 12–60 months while benefiting from immediate energy savings.
How much does a heat pump replacement cost, and what factors affect the price?
In Greenback, a standard 3-ton heat pump replacement typically ranges from $6,500 to $11,500 installed. Costs vary based on: • Equipment efficiency (SEER2/HSPF2) and compressor technology (single-stage, two-stage, variable-speed) • Required tonnage (capacity) determined by load calculation • Brand and warranty length • Condition of existing ductwork, electrical service, and refrigerant lines • Add-ons such as smart thermostats, air purifiers, or zoning dampers • Permit fees and local code upgrades • Available rebates or tax credits A written, itemized estimate and a total cost of ownership comparison help you choose the best long-term value for your home.