High-efficiency Unit
High-efficiency Unit | HVAC Unit Replacement | Heating and Air Conditioning | Decatur
Whether your Decatur home battles sultry summers, surprise cold snaps, or both in the same week, HEP’s high-efficiency heating and cooling units keep comfort constant while trimming your utility bills. Our factory-trained technicians match your space with ENERGY STAR®-rated equipment that can slash energy use by up to 30%, all while whisper-quiet operation lets you sleep easier. From smart thermostats that learn your schedule to advanced air filtration that safeguards your family’s health, every installation is tailored to your lifestyle and backed by HEP’s rock-solid workmanship guarantee.
Ready to trade unpredictable performance for year-round peace of mind? Schedule an HVAC unit replacement today and experience the courtesy calls, on-time arrivals, and transparent pricing that have made HEP a trusted name across Decatur. One visit is all it takes to unlock cleaner air, lower bills, and a comfort system built to last the next decade—and we handle permits, haul-away, and rebate paperwork so you don’t lift a finger. Reach out now and feel the difference tomorrow.
FAQs
What qualifies as a “high-efficiency” HVAC unit, and why is it a smart choice for Decatur homes?
A high-efficiency system is one that carries a Seasonal Energy Efficiency Ratio (SEER2) of 15.2 or higher for air conditioners and an Annual Fuel Utilization Efficiency (AFUE) of 95% or greater for gas furnaces. Heat pumps are considered high-efficiency at 15.2 SEER2 / 8.1 HSPF2 or better. These ratings mean the equipment converts more of the consumed energy into heating or cooling, wasting less and lowering monthly utility costs. In Decatur’s hot, humid summers and cool, damp winters, a high-efficiency unit can cut energy use by 30-50% compared with systems that are 10–15 years old, while also improving indoor comfort and humidity control.
How much can I expect to save on energy bills after replacing my old system with a high-efficiency model?
Actual savings depend on the age and condition of your current unit, your home’s insulation, thermostat habits, and local utility rates. However, Decatur homeowners typically report annual savings of $300–$800 after upgrading from 8–10 SEER equipment to 15–18 SEER2 models and from 80% AFUE furnaces to 95%+ AFUE. Over a 10- to 15-year lifespan, that can translate into $4,000–$10,000 in avoided electricity and natural-gas costs—often paying for most of the new system’s price difference within 3–5 years.
How can I tell if it’s time to replace my existing HVAC system instead of repairing it?
Consider replacement when: • Your system is 10–15 years old (air conditioners/heat pumps) or 12–20 years old (furnaces). • Energy bills keep rising despite regular maintenance. • You face frequent breakdowns or repair bills exceeding 25–30% of the cost of a new system. • Certain rooms are always too hot or cold, or humidity is hard to control. • Your unit still uses R-22 refrigerant (phased-out and costly). A free in-home assessment can confirm whether a high-efficiency replacement will be more cost-effective than another major repair.
Are rebates, tax credits, or financing available for high-efficiency HVAC replacements in Decatur?
Yes. Through 2032, the federal Energy Efficient Home Improvement Tax Credit (25C) offers up to 30% of equipment and installation costs—capped at $2,000 for heat pumps and $600 for qualifying ACs, furnaces, and advanced thermostats. Georgia Power and local municipal utilities periodically offer $50–$250 per-unit rebates for ENERGY STAR® certified heat pumps and air conditioners. In addition, low-interest financing and on-bill repayment programs are available through our partner lenders, often with no money down. We handle all paperwork to ensure you capture every incentive.
How long does the replacement process take, and will I be without heating or cooling?
For most single-family homes, removal of the old equipment, installation of the new indoor and outdoor units, duct adjustments, refrigerant charging, and system commissioning are completed in one full day. Larger homes or ductwork reconfigurations may require a second day. You’ll be without heating or cooling only during the actual change-out period—typically 4–8 hours—so we schedule installations early in the morning and provide portable heaters or spot coolers if extreme weather is expected.
How do you determine the right size high-efficiency system for my Decatur home?
We perform a Manual J load calculation, which factors in square footage, insulation levels, window types, orientation, infiltration rates, and the number of occupants. Decatur’s climate zone requires careful attention to humidity removal as well as sensible cooling, so oversizing can create damp, uncomfortable conditions. Using the load data, we recommend properly matched equipment, verify duct capacity with Manual D, and select a thermostat strategy (single-stage, two-stage, or variable-speed) to deliver the best balance of comfort, efficiency, and quiet operation.