- HEP HVAC
- Utility Bills

Utility Bills
Utility Bills | Thermostat Upgrades | Heating and Air Conditioning | Evensville
Dodge dramatic weather swings in Evensville and shrink your monthly utility bills with HEP’s signature thermostat upgrades. Our local team replaces dated, energy-draining controls with today’s smartest, Wi-Fi–enabled models—letting you fine-tune comfort from your phone, automate temperature setbacks while you’re away, and watch real-time savings add up on your statement. We handle everything, from recommending the right unit for your HVAC system to installing it cleanly and teaching you the app before we leave.
HEP’s certified technicians know Evensville homes inside out, so your new thermostat integrates seamlessly with existing heating and air conditioning equipment—no surprises, no hidden fees. Customers report up to 15% reductions in heating and cooling costs, and many recoup the investment within a single season. Ready to join them? Schedule your appointment today and feel the difference smarter control can make.
FAQs
How can upgrading my thermostat lower my utility bills in Evensville?
Newer programmable and smart thermostats automatically adjust temperature settings based on your schedule and local weather data. In Evensville’s mixed-climate (hot, humid summers and cool winters), these small daily adjustments can trim heating and cooling run-time by 10–20 %, translating to average annual savings of $120–$180 on a typical 1,800-sq-ft home’s energy bills.
What thermostat options do I have, and which one is right for my HVAC system?
You can choose from 1) simple digital programmable units, 2) Wi-Fi smart thermostats with learning algorithms, or 3) zoning/multi-stage thermostats for advanced systems. Heat-pump homes common in Evensville need a model with adaptive ‘aux heat’ control, while gas furnaces pair well with almost any modern device. A quick model-number check of your indoor air handler or furnace helps us recommend a compatible thermostat.
Will a smart thermostat work with my existing heating and air-conditioning equipment?
In most cases, yes. Modern smart units support conventional gas furnaces, heat pumps, dual-fuel setups, and even mini-splits. The key is having the right low-voltage (24-volt) wiring, including a ‘C’ (common) wire for constant power. During a free assessment we verify wire count, voltage, and system stage (single-stage, two-stage, or variable-speed) before installation.
Do I need professional installation, or can I replace the thermostat myself?
DIY installation is possible if you’re comfortable shutting off HVAC power, labeling wires, and following the new thermostat’s wiring diagram. However, professional installation (typically 45–60 minutes) ensures: 1) proper wiring diagnostics; 2) firmware updates and Wi-Fi setup; 3) correct heat-pump/balance point settings; and 4) a warranty backed by a licensed Evensville HVAC contractor. Many manufacturers extend the parts warranty from 2 to 5 years when installed by a pro.
Are there energy rebates or utility incentives for thermostat upgrades in Evensville?
Yes. TVA’s EnergyRight program and local utilities such as Volunteer Energy Cooperative often offer $50–$100 bill credits or prepaid rebate cards for qualifying ENERGY STAR smart thermostats. Tennessee homeowners can also apply federal Inflation Reduction Act tax credits covering 30 % of equipment plus labor, capped at $600 per thermostat. We supply all rebate forms and proof-of-installation documents.
How do Evensville’s temperature swings affect thermostat programming?
Summer highs exceed 90 °F, while winter lows can dip into the 20s. A smart thermostat factors in these swings by: • Pre-cooling your home during cheaper off-peak hours. • Delaying or staging auxiliary heat when mornings are cold but warm up quickly. • Using geofencing to reduce conditioning when the house is empty. Custom schedules for vacation cabins or agricultural outbuildings can be added through the mobile app, letting you optimize comfort without wasting energy during unpredictable weather.