G & G Heating & Air Conditioning - Austin's Professional HVAC Repair

We see these issues often in our climate. For ice buildup, it's usually a sign of low refrigerant or airflow problems, which we diagnose and repair to prevent compressor damage. For uneven heating, we perform a full system evaluation, often finding that ductwork adjustments, zoning solutions, or furnace calibrations specific to older Austin homes are needed. Our local experience means we know the most effective, lasting fixes.

Our installation process begins with a free, detailed estimate where we assess your home's needs and recommend the right system, including brands like Daikin and Comfortmaker. We handle everything from removing your old unit to precise installation, thorough testing, and a walk-through to explain your new system. As a family-owned business since 1962, we stand behind our workmanship for both residential and commercial projects.

Yes, we service all makes and models of heating and cooling equipment. Our technicians are trained to work on any system. We also provide 24-hour emergency service for the Austin area because we know HVAC problems don't always happen during business hours. As your local contractor, we're here when you need us.