Experienced HVAC Repair in Rockdale, TX 76567 - Air Doctor AC & Heating

First, check your thermostat settings and circuit breaker to rule out simple fixes. If those are fine, turn the system off to prevent further damage and call Air Doctor AC & Heating immediately. We prioritize emergency calls during extreme heat to diagnose common local issues like refrigerant leaks, compressor failure, or electrical problems, getting your cooling restored as fast as possible.

A faulty reversing valve often shows as your system struggling to switch between heating and cooling modes, blowing lukewarm air in either setting, or making a distinct hissing noise. Given our local reliance on heat pumps, addressing this quickly is key. Our technicians can test the valve's operation and perform a precise repair or replacement to restore your system's full function.

Proactive maintenance is the best defense. We recommend a professional pre-season tune-up to clean coils, check refrigerant levels, inspect electrical components, and ensure everything is operating efficiently. This service can catch small issues common in Rockdale's climate before they lead to a complete system failure when you need cooling the most.