Tex-Star Airconditioning & Heating - Granbury's Best HVAC Repair

Yes, dirty condenser coils are a very common issue in our area. Dust, pollen, and grass clippings can build up on the coils outside, acting as insulation that traps heat. This forces your AC to work much harder and longer to cool your home, reducing efficiency and increasing wear. A professional cleaning from Tex-Star restores proper heat transfer and can significantly improve cooling performance and lower your energy bills.

Absolutely. Smart thermostat connectivity problems often stem from Wi-Fi signal strength, outdated firmware, or compatibility issues with your HVAC system. Our technicians are trained to diagnose the root cause, whether it's relocating your thermostat for a better signal, updating its software, or ensuring it's correctly wired and configured to communicate with your specific furnace or air handler. We'll get your smart home comfort back on track.

We recommend a bi-annual professional tune-up: once in spring for your AC and once in fall for your heater. Our maintenance includes cleaning condenser and evaporator coils, checking refrigerant levels, inspecting electrical connections, and testing thermostat operation. This proactive service catches small problems before they become big repairs, maintains peak efficiency against our Texas heat, and helps your smart devices communicate properly, saving you money and hassle.