HVAC Services Livingston TX | Call Minter Air Conditioning & Heating

This is a common issue we see. Often, it's due to Wi-Fi signal interference from other appliances, an outdated thermostat firmware, or incorrect wiring during installation. Our technicians can diagnose the specific cause—whether it's a simple reset, a wiring fix, or recommending a more compatible model for your home's setup—to restore reliable control of your comfort.

Signs of a refrigerant leak include reduced cooling capacity (air isn't as cold), longer running times, ice forming on the refrigerant lines or outdoor unit, and a noticeable hissing or bubbling sound. If you suspect a leak, it's important to call us right away. Running a system low on refrigerant can cause serious damage to the compressor, leading to a much more expensive repair.

First, our technician will perform a thorough inspection using specialized tools to locate the exact source of the leak. Once found, we repair the leak according to manufacturer specifications. Finally, we recharge the system with the precise amount of refrigerant required, checking all pressures and performance to ensure your AC is cooling efficiently and effectively again, which is crucial for our Livingston summers.