HVAC Repair Sherman TX | Call Lake Texoma Air

This is a common issue we see in the area, often caused by Wi-Fi signal interference, outdated thermostat firmware, or compatibility problems with your HVAC system. Our technicians can diagnose the specific cause, strengthen your home's signal path to the thermostat, update its software, and ensure it's properly configured to work seamlessly with your furnace or air conditioner.

In our Sherman climate, a frozen evaporator coil is typically caused by restricted airflow (from a dirty filter or blocked vents) or a refrigerant leak. We start by safely thawing the coil, then perform a thorough inspection to identify the root cause. We'll clean your system, check refrigerant levels, and repair any leaks to restore proper operation and prevent future freeze-ups.

As your local HVAC provider, we prioritize emergency calls from our Sherman neighbors. We offer prompt response times for urgent issues like a complete system failure in extreme heat or cold, significant refrigerant leaks, or electrical problems that pose a safety risk. Contact us directly, and we'll dispatch a technician to your home as quickly as possible.