- HEP HVAC
- Climate Control

Climate Control
Climate Control | Thermostat Upgrades | Heating and Air Conditioning | Evensville
Upgrade the brain of your HVAC system with HEP’s climate control experts in Evensville. Our thermostat upgrades let you fine-tune comfort room by room, slash energy bills, and take command of your home from anywhere with intuitive apps and voice control. Whether you’re swapping out an aging dial or stepping up to a fully integrated smart platform, we’ll match you with a solution that makes every degree – and every dollar – count.
From the first friendly consultation to the quick, clean installation, our certified technicians handle everything. We calibrate, connect, and teach you the easy-to-use features, so you start saving the same day. Ready to enjoy a home that’s always the perfect temperature? Call HEP today and discover why Evensville homeowners trust us for hassle-free thermostat upgrades and year-round peace of mind.
FAQs
Why should I consider upgrading to a smart thermostat for my Evensville home?
Evensville experiences hot, humid summers and cool winters, so precise temperature control can noticeably affect comfort and energy bills. A smart or advanced programmable thermostat learns your schedule, automatically adjusts settings, and offers remote access through a phone app. Studies by ENERGY STAR show savings of 8–15 % on heating and cooling costs when a smart thermostat is properly programmed—often paying for itself in 12–24 months.
Will a new thermostat work with my existing heating and air-conditioning system?
Most modern thermostats are compatible with standard 24-volt HVAC equipment, including gas furnaces, heat pumps, and central air conditioners common in Evensville homes. However, some high-efficiency systems or older two-wire setups may require an adapter or a C-wire (common wire) for power. During our in-home assessment we verify wiring, voltage, and control stages to ensure the new thermostat interfaces correctly and safely with your current equipment.
How much energy can I save by upgrading my thermostat?
Savings depend on your lifestyle and how consistently you use scheduling features. If you currently use a non-programmable device, upgrading to a programmable model and setting back temperatures 7–10 °F for 8 hours a day can trim HVAC energy use by about 10 % per the U.S. Department of Energy. Smart models add occupancy sensors and learning algorithms that typically capture another 3–5 % in savings because they fine-tune runtimes and avoid heating or cooling an empty house.
Can I install the thermostat myself or should I hire a professional?
Many homeowners can swap a basic thermostat in less than an hour, but smart thermostats often require pairing with Wi-Fi, configuring advanced HVAC settings, and confirming that the wiring (including the C-wire) is correct to avoid shorting control boards. Professional installation guarantees proper wiring, firmware updates, and optimal calibration. It also preserves your HVAC warranty, and our technicians will show you how to use every feature so you realize full energy-saving benefits.
Are rebates or other incentives available in Evensville for thermostat upgrades?
Yes. CenterPoint Energy and several regional electric cooperatives serving Evensville offer $50–$100 bill credits for qualifying ENERGY STAR smart thermostats. The federal Inflation Reduction Act also provides a 30 % tax credit—up to $600—for advanced controls installed after January 1, 2023. We help customers fill out utility rebate forms and provide the AHRI certificate or invoice details required for federal tax filings.
What key features should I look for in a modern thermostat?
For maximum comfort and savings in Evensville, choose a thermostat with: (1) Wi-Fi connectivity for remote access and automatic software updates; (2) adaptive learning or geofencing to adjust settings when you leave or return; (3) humidity monitoring to help your HVAC system control muggy summer air; (4) energy-use reports so you can see how settings affect bills; (5) multi-stage or heat-pump compatibility if you have advanced equipment; and (6) voice-assistant integration for hands-free temperature changes. Our team can match these features to your specific HVAC system and lifestyle.