102 HVAC Repair Contractors in Waco, TX

Waco’s climate pushes HVAC systems hard: long stretches of 90–100°F summers with high latent cooling demand and winters that dip to freezing, so homeowners and businesses repeatedly call for repairs. That sustained pressure sustains a market of 38 local contractors (average 4.2-star rating across nearly 7,000 reviews) and six firms offering 24/7 response — a common reason folks search for hvac-repair Waco.

Specific price points vary by scope and equipment; line-item costs and top-cost items depend on whether a job is a routine coil swap, a heat-pump replacement after freeze damage, or ductwork remediation. Texas requires HVAC contractors to hold a Class A or Class B license through the TDLR, and licensed credentials often correlate with clearer written estimates and warranty terms, so confirm licensing and scope before authorizing work.

Customer highlights were not supplied, but review trends in Waco emphasize response time after storms, technicians experienced with heat-pump upgrades since the 2021 freeze, and attention to duct sealing and airflow balance. For hiring, prioritize licensed contractors who document load calculations, offer emergency access, and can demonstrate recent experience repairing systems under both summer heat and winter freeze conditions.