County FIPS code 48177
Licensed HVAC contractors in Gonzales County, Texas
In Gonzales County, 8 contractors hold a current Texas A/C contractor licence, according to the state registry checked on Oct 14, 2026.
Registry checked on Oct 14, 2026 · How the directory is put together
Call (844) 833-0090Talk to a local HVAC provider about a repair, a replacement or a new system.
The call goes to an independent local provider from a referral network, not to a listed contractor.
Licensed A/C contractors
Gray Air Systems
Gonzales County, Texas
Open the listingHAR Service
Gonzales County, Texas
Open the listingHarwood Heating & Air Conditioning
Gonzales County, Texas
Open the listingReferral line
Need HVAC service in Gonzales County?
One call puts you in touch with an independent local HVAC provider. This is not the number of a contractor listed here.
Call (844) 833-0090Kardosz Inc
Gonzales County, Texas
Open the listingKenneth Ray Lamza
Gonzales County, Texas
Open the listingMueller Air Conditioning & Heat
Gonzales County, Texas
Open the listingRockpoint Repair
Gonzales County, Texas
Open the listingWhite's Service Company
Gonzales County, Texas
Open the listingWhat homes look like in Gonzales County
Owners live in 66% of the 7,926 occupied homes of Gonzales County. 80% are heated mainly with electricity and 18% with gas. The median year of construction is 1983.
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024 (tables B25003, B25035 and B25040).
Heat and cold in Gonzales County
113 days a year reach 90°F on average; 19 nights drop to 32°F. The area logs 3,009 cooling degree days against 1,592 heating degree days.
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, station Gonzales 2S (4 km away).
Need HVAC service in Gonzales County?
Calls are answered by an independent HVAC provider from a referral network, not by the contractors listed in this directory. The publisher may be paid when a call is connected.
Reading a listing
Two things on a listing tell you what the licence allows. The class sets the size of equipment: Class A for any size, Class B for cooling systems of 25 tons and under and heating systems of 1.5 million BTU per hour and under.
The endorsement sets the kind of work. Environmental Air Conditioning is comfort cooling and heating for homes and buildings. The Combined endorsement also covers commercial refrigeration and process cooling or heating.
The county is the one declared on the licence. The state registry holds no street address and no phone number, so neither appears here. Check the licence with TDLR and ask for proof of insurance before you hire.