AC repair in Alvin

A Texas HVAC license number tells you its class and endorsement, in the form TACL/A/000000/C. Class A covers equipment of any size; Class B is limited to cooling systems of 25 tons or less and heating of 1.5 million BTU per hour or less, so compare your system's size with the class on the license. Every HVAC company must employ a licensed contractor at each permanent location.

Insurance follows the class: Class A contractors carry at least $300,000 per occurrence and $600,000 aggregate, and Class B at least $100,000 and $200,000. Check the license on TDLR's License Data Search. TDLR rules bar licensees from misrepresenting the need for service, so get a second opinion if a single visit turns into a full replacement quote.

Alvin permits for an AC change-out

Licensed contractors give cities a list of the agents allowed to pull permits under their license. Ask whether your contractor will pull a City of Alvin permit for a replacement, and confirm with the city's permits office. Cities can't charge TDLR-licensed HVAC contractors a registration fee, but they can charge for permits.

HomeGuide's national figures put AC repair at $150 to $650 on average, with technicians charging $75 to $150 an hour; large out-of-warranty repairs run $650 to $2,500 or more. A standard-efficiency central replacement runs $5,000 to $8,300. These are national numbers, so get two written Alvin quotes; the Texas HVAC guide breaks the figures down.

Two federal rules shape replacement quotes. New split-system air conditioners installed in Texas must be at least 14.3 SEER2 under 45,000 Btu/h or 13.8 SEER2 above it. New residential systems are limited to refrigerants with a global warming potential of 700 or less from January 1, 2025, though systems whose parts were all made before that date have no installation deadline.

ERCOT set an all-time peak demand record of 91,089 megawatts on July 22, 2026 (unofficial until final settlement). Book a tune-up in spring, before peak cooling season, and keep the TDLR license number and invoice on file for warranty claims.

Ask who will do the work on the day. Texas has two technician levels, registered and certified, and technicians under 18 must work under direct supervision of a licensed contractor or certified technician. To earn a contractor license, a technician needs 48 months of supervised experience within the past 72 months and a passed TDLR exam, so the license holder on your invoice has done the time.

If the job needs new wiring or a panel, that's licensed electrical work; see Alvin electricians. Our Alvin hub covers city and county services, and AC repair in Pearland is a nearby comparison.