County FIPS code 48193
Licensed HVAC contractors in Hamilton County, Texas
In Hamilton County, 12 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
Air Comfort Systems
Hamilton County, Texas
Open the listingChris Niemann
Hamilton County, Texas
Open the listingCole Refrigeration & Plumbing
Hamilton County, Texas
Open the listingReferral line
Need HVAC service in Hamilton 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) 833-0090Cortez C0NTRACTING Inc
Hamilton County, Texas
Open the listingCTR Services
Hamilton County, Texas
Open the listingFloyd Services
Hamilton County, Texas
Open the listingGardner's A/C
Hamilton County, Texas
Open the listingGary R Dowell DBA 4D Refrigeration
Hamilton County, Texas
Open the listingIndustrial AGE Contractors Inc
Hamilton County, Texas
Open the listingNative Air & Refrigeration LLC
Hamilton County, Texas
Open the listingSwag Consulting LLC
Hamilton County, Texas
Open the listingThomas a Airola
Hamilton County, Texas
Open the listingWhat homes look like in Hamilton County
Owners live in 79% of the 3,120 occupied homes of Hamilton County. 54% are heated mainly with electricity and 42% with gas. The median year of construction is 1965.
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024 (tables B25003, B25035 and B25040).
Heat and cold in Hamilton County
89 days a year reach 90°F on average; 39 nights drop to 32°F. The area logs 2,499 cooling degree days against 2,285 heating degree days.
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, station Evant 1Ssw (28 km away).
Need HVAC service in Hamilton 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.