HVAC Services Boca Raton FL | Call Design Air Conditioning

Common signs of a refrigerant leak include your AC blowing warm air, ice forming on the refrigerant lines or evaporator coil, a noticeable hissing or bubbling sound from the unit, and a sudden spike in your energy bills. In Boca Raton's heat, a leak drastically reduces cooling efficiency. If you suspect a leak, it's important to call a professional like Design Air Conditioning immediately. We'll locate the leak, repair it safely, and recharge your system to the manufacturer's specifications to restore optimal performance.

It depends on the issue and the age of your thermostat. For simple problems like dead batteries or incorrect settings, a repair or recalibration might suffice. However, if your thermostat is older, unresponsive, causing inconsistent temperatures, or incompatible with newer HVAC systems, an upgrade is often the better long-term solution. We can assess your specific situation and recommend either a precise repair or a modern replacement, such as a programmable or smart thermostat, which can significantly improve comfort and energy savings in your Boca Raton home.

While a comprehensive maintenance plan is ideal, the single most critical task for our climate is ensuring your system's coils are clean. The outdoor condenser coil and indoor evaporator coil must be free of dirt, pollen, and debris to facilitate proper heat transfer. A dirty coil is a primary cause of inefficiency, freezing, and premature system failure, especially during our long cooling season. During a professional maintenance visit, we thoroughly clean these coils, check refrigerant levels, inspect electrical components, and ensure your entire system is prepared to handle Boca Raton's heat and humidity reliably.