Air1st Heating & Cooling, LLC

Air1st Heating & Cooling, LLC serves San Antonio as a residential HVAC contractor with 177 customer reviews producing a 4.9-star average rating. The company maintains weekday hours from 8 AM to 5 PM with Saturday availability from 9 AM to 4 PM and remains closed on Sundays. Reviewers consistently describe the company as professional and knowledgeable, with multiple customers noting that technicians took time to explain options and walked through repair decisions without rushing.

The company website was unavailable for review, so specific brand partnerships, specialty certifications, or warranty programs cannot be confirmed from the provided data. Prospective customers should contact the office directly to discuss equipment selections, manufacturer partnerships, or any ongoing promotional offers.

Multiple reviewers share specific scenarios that illustrate the company's service approach. One reviewer recounts calling on a Friday after an AC failure the previous afternoon, and the team arrived the same day despite a full schedule, performing a temporary fix to restore cooling over a weekend while waiting for a part. Another reviewer highlights Joseph Mancillas as a technician who demonstrated extensive product knowledge during a service call. A third reviewer notes that Mike resolved an AC issue the day after diagnosis, avoiding an extended period without cooling.