- HEP Heat and Air
- Smart-home Thermostats

Smart-home Thermostats
Smart-home Thermostats | HVAC Unit Replacement | Heating and Air Conditioning | Lake City
Imagine tapping your phone and watching Lake City’s humidity melt away as your home slides into the perfect temperature. HEP’s smart-home thermostats learn your routine, trim energy bills, and send real-time alerts before small glitches turn into big problems. Whether you’re fighting summer’s swelter or winter’s chill, our locally based team combines intelligent controls with precision installations for an effortless, year-round comfort zone.
When your aging system can’t keep up, we make upgrading easy with HVAC unit replacement that folds seamlessly into the same smart ecosystem. You’ll enjoy whisper-quiet operation, healthier indoor air, and the confidence of 24/7 support from neighbors who care as much about Lake City living as you do—so relax, tap, and let HEP handle the rest.
FAQs
How do smart thermostats integrate with a new HVAC system during a replacement?
When our technicians replace your old heating and air-conditioning equipment, they wire the smart thermostat directly into the new air handler or furnace control board, just as they would with a traditional thermostat. The main difference is that smart models often need a dedicated C-wire for constant power and, in some cases, an additional accessory wire for features such as humidifier or dehumidifier control. Before installation we verify that the new HVAC unit’s control voltage (24 V) and stages of heating or cooling match the thermostat’s capabilities. Once the wiring is complete, we power up the thermostat, connect it to your home Wi-Fi network, and run a full system test from both the wall unit and the mobile app to make sure everything communicates correctly.
What are the advantages of upgrading to a smart thermostat when I replace my HVAC unit?
Pairing a new high-efficiency HVAC system with a smart thermostat maximizes comfort and energy savings. Smart thermostats learn your daily schedule, automatically lowering heating or cooling output when you are away and returning the home to a comfortable temperature before you arrive. Geofencing can even track your phone’s location to begin conditioning the space as you drive back to Lake City. In addition, advanced humidity and airflow algorithms work with variable-speed compressors and blower motors in modern systems, reducing temperature swings and prolonging equipment life. Many homeowners see 10 – 15 % lower energy costs, and the detailed usage reports in the app help you fine-tune settings for further savings.
Can a smart thermostat really reduce my energy bills in Lake City’s climate?
Yes. Lake City experiences hot, humid summers and generally mild winters, so air-conditioning dominates annual energy consumption. By using features such as adaptive runtime, automated setback schedules, and real-time weather tracking, a smart thermostat can cut cooling runtime without sacrificing comfort. Independent studies by the U.S. EPA’s ENERGY STAR® program show average annual savings of about $140 nationwide; in North Florida we often see higher savings because of the long cooling season. The thermostat’s humidity optimization feature also allows the HVAC system to run at lower fan speeds, pulling more moisture out of the air and letting you raise the set-point 1–2 °F while feeling just as comfortable.
Are there rebates or incentives available in Lake City for smart thermostats and HVAC replacements?
Yes. Florida Power & Light and other local utilities periodically offer rebates for installing high-efficiency heat pumps and ENERGY STAR-certified smart thermostats. The amounts change, but incentives of $50–$150 for the thermostat and $300–$600 for a qualifying HVAC replacement are common. In addition, the 25C federal tax credit allows you to claim up to 30 % of the cost (with annual limits) of certain high-efficiency heat pumps and up to $150 for a smart thermostat through 2032. We handle all paperwork, provide AHRI certificates, and give you the documentation needed for tax and utility filings.
How long does an HVAC unit replacement take, and will my new smart thermostat work right away?
A standard split-system replacement in a single-family Lake City home usually takes 4–8 hours, including removal of the old equipment, installation of the condenser, air handler or furnace, line-set flush, and start-up testing. During that same visit we mount and configure your smart thermostat. Because most models go through a brief firmware update the first time they connect to your Wi-Fi, you’ll have full remote control within 10–15 minutes of power-up. Our technician walks you through the mobile app before leaving, ensuring you know how to adjust schedules, set vacation modes, and monitor system health.
What maintenance or updates does a smart thermostat require after my HVAC replacement?
Smart thermostats are largely set-and-forget devices, but a little attention keeps them running flawlessly. You’ll receive automatic firmware updates via Wi-Fi; simply ensure the unit remains connected to your router. The thermostat will also send filter change and service reminders based on actual runtime hours, which is more accurate than traditional calendar-based alerts. About once a year, check that the humidity sensor and occupancy sensor lens are clean by gently wiping with a microfiber cloth. If you change your router or Wi-Fi password, you’ll need to reconnect the thermostat through the settings menu. Beyond that, any performance diagnostics are handled remotely by our service team, who can alert you if we detect abnormal system behavior.