189 HVAC Service Contractors in Waco, TX

Waco sits at the geographic crossroads where the Blackland Prairie meets the Brazos River valley, and the climate puts serious demand on HVAC systems. Summer brings 97 F average highs with 22 days over 100 F and nearly 95 days above 90 F from May through September. Winters drop to 32 F in January, with ice storms and hard freezes that challenge even well-maintained heat pumps. This combination makes reliable HVAC service in Waco essential for both homes and businesses. The market is served by 75 contractors holding an average rating of 4.4 stars across more than 11,000 verified reviews.

For homeowners scheduling service, expect to pay $75-$200 for a diagnostic visit, with routine tune-ups ranging $70-$200 for a single system. Standard repairs typically fall between $150-$1,200 depending on the component and labor involved. Texas requires contractors to hold either a Class A unlimited or Class B limited license from the Texas Department of Licensing and Regulation, validating their qualifications to install and repair heating and cooling equipment in this challenging climate.

Customer feedback reveals distinct patterns among top-rated contractors. Technicians Terry and Aaron at Lochridge Priest earn consistent praise for thorough duct cleaning work and attentive service. GreenWorks Inspections stands out with perfect five-star ratings, with reviewers highlighting the educational value of their inspections and clear communication throughout the process. A smaller subset of reviewers across multiple companies note concerns around diagnostic communication, suggesting that articulate explanation of findings remains an area where some contractors can strengthen their approach.