- HEP Heat and Air
- Certified Technicians

Certified Technicians
Certified Technicians | Thermostat Upgrades | Heating and Air Conditioning | Tracy City
Is your Tracy City home ready for smarter comfort? HEP’s certified technicians specialize in thermostat upgrades that seamlessly blend cutting-edge technology with old-fashioned hometown service. From installing intuitive smart units that learn your schedule to fine-tuning zoned systems for maximum efficiency, we help you gain precise control over every degree while trimming those utility bills.
Backed by rigorous training and a satisfaction guarantee, our team arrives on time, programs your new thermostat, and sticks around to answer every question—so you’re never left guessing. Experience faster warm-ups on chilly Plateau mornings, cooler evenings after a day in the sun, and round-the-clock energy savings. Ready to upgrade? Call HEP today and feel the difference by tonight.
FAQs
Why should I consider upgrading my current thermostat?
A modern programmable or smart thermostat offers precise temperature control, remote access through a phone app, automatic scheduling, and energy-saving features such as geofencing and learning algorithms. These capabilities can reduce heating and cooling costs by 10–20 %, improve indoor comfort, and extend the life of your HVAC equipment by preventing unnecessary run-cycles. Upgrading also future-proofs your home for potential smart-home integrations.
What kinds of thermostats do your certified technicians install in Tracy City?
We install and service traditional digital programmable thermostats, Wi-Fi–enabled smart thermostats (e.g., Nest, ecobee, Honeywell Home), zoning thermostats for multi-level homes, and high-voltage line-voltage models for specialty applications. Our technicians assess your existing HVAC system—including heat pumps, gas furnaces, and dual-fuel setups—to recommend models that match system voltage, stage requirements, and compatibility with accessories like humidifiers.
How does a smart thermostat save me money on energy bills?
Smart thermostats learn your schedule, automatically setback temperatures when you’re away, and optimize run times based on outdoor weather data. Many provide real-time energy reports so you can adjust habits. According to ENERGY STAR®, the average U.S. household saves about $100–$180 per year after upgrading. In Tracy City’s variable climate, seasonal scheduling can yield even larger savings during extreme summer and winter months.
Is professional installation really necessary, or can I do it myself?
While some homeowners attempt DIY, professional installation ensures (1) correct wiring to avoid damaging sensitive electronics, (2) verification of C-wire availability or installation of a power extender kit, (3) accurate system setup for single-stage, multi-stage, heat-pump, or dual-fuel configurations, and (4) calibration and software updates. Our licensed and insured technicians also test safety controls and provide a workmanship warranty, protecting both your new thermostat and HVAC equipment.
How long does a thermostat upgrade appointment take and what should I expect?
A standard replacement takes about 60–90 minutes: 1) our technician arrives within the scheduled two-hour window, 2) power to the HVAC system is safely disconnected, 3) the old thermostat is removed and wiring photographed and labeled, 4) the new unit is mounted, leveled, and wired, 5) firmware is updated and Wi-Fi paired, 6) programming/tutorial is provided, and 7) system operation is tested in heating and cooling modes. Complex jobs—such as adding C-wires or zoning—may require up to 3 hours.
Are there any rebates or incentives available in Tracy City for thermostat upgrades?
Yes. Tennessee Valley Authority (TVA) often offers rebates for ENERGY STAR® smart thermostat installations through its EnergyRight program, typically $50–$75 per unit. Local utility providers such as Sequachee Valley Electric Cooperative periodically run bill-credit promotions. Federal tax credits under the Inflation Reduction Act (26 % of cost up to $600) may also apply when paired with a high-efficiency HVAC upgrade. Our office will help you complete the required paperwork and supply proof of certified installation.