115 HVAC Repair Contractors in Houston, TX

Houston's heat and humidity put HVAC systems under sustained stress from April through October, making hvac repair Houston a consistently active service category. With 115 contractors serving the market at a 4.8-star average across 91,760 reviews, and 45 offering around-the-clock availability, the competitive depth means most homeowners have multiple qualified options within the same service window.

Diagnostic and service call fees run $75-$200. Thermostat replacement falls in the $150-$500 range depending on whether a smart thermostat is involved. Blower motor replacement - a common failure mode in systems running continuous cooling cycles - costs $400-$1,100 depending on unit and motor type. All Texas HVAC contractors must hold a TDLR Class A or Class B license with 48 months of verified practical experience.

At One Hour Air Conditioning & Heating, technicians Erick, Joshua, Jacorey, Alex, Gerardo, and Gilberto each draw specific five-star mentions for diagnostic accuracy and clear repair explanations. Abacus technicians Noe, Cesar, and Al are praised for thoroughness, though some reviewers flag concerns about pricing practices that appear in roughly a third of sampled reviews. ARS / Rescue Rooter shows a notably consistent repair record: all 8 sampled reviews gave five stars, with Chad Jackson and Chris Burks mentioned multiple times for no-pressure sales consultations on replacement decisions.