Robason Heat and Air | HVAC Services in Granbury, TX 76049

Common signs in our climate include your AC running constantly but not cooling effectively, ice forming on the refrigerant lines or indoor coil, and a noticeable increase in your energy bills. If you suspect a leak, it's important to call a professional like Robason Heat and Air right away. We use specialized tools to locate and repair the leak, then recharge the system to the manufacturer's exact specifications, restoring its cooling capacity and efficiency.

In our area, leaky ductwork is a major source of energy waste, forcing your system to work harder and longer to maintain temperature. Sealing these leaks ensures that the cool or warm air you pay for actually reaches your living spaces. Our technicians perform a detailed inspection of your duct system, sealing gaps and connections with professional-grade materials. This improves comfort, reduces strain on your HVAC unit, and can lead to significant savings on your monthly utility bills.

Our diagnostic service is a thorough check-up for your entire system. We inspect electrical components, measure refrigerant levels and pressures, check airflow at the vents, examine the ductwork for leaks, and assess the condition of key parts like the blower motor and heat exchanger. This process allows us to identify underlying issues—like those small refrigerant leaks or duct problems common in Granbury homes—before they lead to a major breakdown, providing you with a clear repair plan and peace of mind.