Ultimate Comfort
Ultimate Comfort | HVAC Unit Replacement | Heating and Air Conditioning | Whitwell
When the summer sun scorches the Sequatchie Valley or winter winds whistle through Whitwell, HEP’s Ultimate Comfort team is ready to swap out your aging system with a seamless HVAC unit replacement. Our certified technicians arrive on time, walk you through every option, and install high-efficiency equipment that lowers energy bills while boosting indoor comfort. From the first diagnostic check to the final thermostat calibration, you’ll feel the difference a locally trusted crew can make.
Homeowners in Whitwell choose us because we back every installation with rock-solid warranties, upfront pricing, and a satisfaction guarantee that keeps the chill—or the heat—exactly where it belongs. If your current unit rattles, leaks, or just can’t keep up, let HEP deliver the hassle-free upgrade you deserve and reclaim total climate control in every room.
FAQs
How can I tell it’s time to replace my HVAC unit in Whitwell rather than repair it again?
Most systems last 12–15 years in the Whitwell climate. If your unit is near that age, needs frequent repairs, struggles to keep a steady temperature, or causes utility bills to spike, replacement is usually the smarter long-term investment. Modern equipment can cut energy use by 20–40 %, so the monthly savings often offset the upfront cost within a few years.
What HVAC system size or capacity is best for my Whitwell home?
Proper sizing depends on a Manual J load calculation that factors in Whitwell’s hot, humid summers, winter lows, insulation levels, window area, and square footage. An oversized unit will short-cycle and waste energy; an undersized one will run nonstop. During our free in-home assessment we measure your home and provide a written recommendation so you get the right-sized system, typically 1 ton of cooling per 450–600 sq ft for most Whitwell homes.
How long does a full HVAC replacement take and what is the process?
A standard replacement takes one full day for most single-family homes. We 1. Protect floors and furniture. 2. Recover the old refrigerant and remove the existing indoor and outdoor units. 3. Inspect or replace line sets, drain lines, and electrical connections. 4. Set the new condenser/heat pump, install the air handler or furnace, and connect ducts. 5. Pull a vacuum, charge with refrigerant, and perform a start-up checklist. 6. Calibrate the thermostat and show you how to use the new system. Final inspection with the city of Whitwell (if required) is scheduled right after installation.
What efficiency ratings should I look for in Whitwell’s climate?
For cooling, choose at least 15.2 SEER2; for heat pumps aim for 8.1 HSPF2 or higher. Because Whitwell winters can drop below freezing, many homeowners pair a high-efficiency heat pump with a 95 % AFUE gas furnace in a dual-fuel setup for maximum comfort and low operating costs year-round.
Are there rebates, tax credits, or financing options available for a new HVAC system?
Yes. Qualifying ENERGY STAR heat pumps and gas furnaces installed in Whitwell can receive up to a $2,000 federal tax credit under the Inflation Reduction Act. TVA and local utility rebates frequently add $150–$600 more. We offer 0 % APR financing for up to 18 months or low-interest plans up to 10 years, with approvals often in minutes.
Will I need permits, and do you offer warranties or maintenance plans?
A mechanical permit is required for most HVAC change-outs in Whitwell and Marion County; we obtain it and arrange inspections on your behalf. All systems we install include a 10-year manufacturer’s parts warranty and a 1-year labor warranty, both extendable to 12 years. Enrolling in our Ultimate Comfort Club provides two precision tune-ups per year, priority service, and keeps warranties valid.