A&G Heating & Air Conditioning

A&G Heating & Air Conditioning holds Texas HVAC license TALCB57649 and has served the Austin area since at least 2018. The company earns a 4.7-star average across 37 customer reviews, reflecting consistent service quality. Based in Austin, the crew handles heating and cooling work across Williamson County including Taylor, Hutto, Pflugerville, Round Rock, plus Travis County and surrounding Central Texas communities. Owner Ernest Martinez runs the operation with a focus on responsive residential service.

The company sets itself apart through preventative maintenance programs designed to catch small problems before they become expensive repairs. Financing options through GreenSky include 180-month, 120-month, and 12-month plans with merchant ID 81032262, giving homeowners flexibility when unit replacement becomes necessary. This financing support distinguishes A&G from contractors who expect full payment upfront on major installations.

Customer reviews name specific technicians and scenarios. Ernest installed a 4-ton Goodman unit for one reviewer, communicating clearly throughout and pricing fairly. Another customer called about an AC problem and Ernest arrived the same day during a heat wave. Lindsey Vogt's review describes Ernest and his crew installing a complete new system by 1 pm the next day after a diagnosis, calling the pricing very fair. Luis and Antonio fixed another reviewer's AC in 20 minutes, explaining how to prevent the issue from recurring.