Tyler, TX · County FIPS code 48423
Licensed HVAC contractors in Smith County, Texas
In Smith County, 145 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
903 HVAC LLC
Smith County, Texas
Open the listingA & M Refrigeration
Smith County, Texas
Open the listingA & M Service Co
Smith County, Texas
Open the listingReferral line
Need HVAC service in Smith 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) 833-0090A & R Services LLC
Smith County, Texas
Open the listingA1 Air Inc
Smith County, Texas
Open the listingAce Air Conditioning
Smith County, Texas
Open the listingAce Hardware Home Services, Inc
Smith County, Texas
Open the listingAce Hardware Home Services, Inc.
Smith County, Texas
Open the listingACR Services LLC
Smith County, Texas
Open the listingAction Tech AC & Heating Co
Smith County, Texas
Open the listingAdvanced Air Solutions LLC
Smith County, Texas
Open the listingAir Chandler Heating & Cooling
Smith County, Texas
Open the listingAir Comfort Specialists
Smith County, Texas
Open the listingAir Conditioning Specialists
Smith County, Texas
Open the listingAir Pro Elite A/C & Heating LLC
Smith County, Texas
Open the listingAir Time Heating and Cooling
Smith County, Texas
Open the listingAM PM HVAC
Smith County, Texas
Open the listingAppache Heat & Air
Smith County, Texas
Open the listingArtietech Air Conditioning and Heating
Smith County, Texas
Open the listingAtlantic Service & Supply LLC
Smith County, Texas
Open the listingBlazer Mechanical Services
Smith County, Texas
Open the listingBlazer Mechanical Services
Smith County, Texas
Open the listingBobby Joe Reeves
Smith County, Texas
Open the listingBrookshire Grocery Company
Smith County, Texas
Open the listingBullard Air Conditioning
Smith County, Texas
Open the listingBundy, David Lee
Smith County, Texas
Open the listingC & R Service and Repair
Smith County, Texas
Open the listingC&J Services
Smith County, Texas
Open the listingCamco Heating and A/C
Smith County, Texas
Open the listingChris's Cooling
Smith County, Texas
Open the listingCochrane Electric & Air
Smith County, Texas
Open the listingCochrane Electric & Air
Smith County, Texas
Open the listingComfort Consultants
Smith County, Texas
Open the listingComplex Heating & Air Conditioning
Smith County, Texas
Open the listingCOY Dodd Air Conditioning Inc
Smith County, Texas
Open the listingCOY Dodd Air Conditioning Inc.
Smith County, Texas
Open the listingCrisp-Air
Smith County, Texas
Open the listingDamron A/C Company
Smith County, Texas
Open the listingDanny Ray Thompson
Smith County, Texas
Open the listingDixson Hager/Chapline A/C & Heating
Smith County, Texas
Open the listingDoran Mechanical
Smith County, Texas
Open the listingDouble S AC & Heating
Smith County, Texas
Open the listingDowling Heating and Air Conditioning
Smith County, Texas
Open the listingDrew's A/C and Heat
Smith County, Texas
Open the listingEast Texas Refrigeration Co, Inc.
Smith County, Texas
Open the listingReferral line
Need HVAC service in Smith 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) 833-0090East Texas Refrigeration Company,Inc
Smith County, Texas
Open the listingEast Texas Refrigeration Inc
Smith County, Texas
Open the listingElevate Heating & Air Conditioning LLC
Smith County, Texas
Open the listingEllis & Son's Plumbing Heating & Air
Smith County, Texas
Open the listingEvans A/C, Plumbing & Electrical
Smith County, Texas
Open the listingEvans Air Systems LLC
Smith County, Texas
Open the listingFaithco Enterprises
Smith County, Texas
Open the listingFaithco Enterprises Inc
Smith County, Texas
Open the listingFour Seasons Air Conditioning
Smith County, Texas
Open the listingFreddy's Mechanical Services, LLC
Smith County, Texas
Open the listingFresh Start AC and Plumbing LLC
Smith County, Texas
Open the listingFrostbite Heating & Air LLC
Smith County, Texas
Open the listingFTR Air Conditioning
Smith County, Texas
Open the listingGEN Tech HVAC LLC
Smith County, Texas
Open the listingGerdes Air Conditioning Company
Smith County, Texas
Open the listingGIL Air Tech LLC DBA Quality Air
Smith County, Texas
Open the listingGlacier Cooling & Heating
Smith County, Texas
Open the listingGoodson Mechanical,LLC
Smith County, Texas
Open the listingHill to Pine Services LLC
Smith County, Texas
Open the listingHoneycutt Mechanical Solutions
Smith County, Texas
Open the listingHowdy Air LLC
Smith County, Texas
Open the listingHVAC Systems of Texas
Smith County, Texas
Open the listingJ & S HVAC LLC
Smith County, Texas
Open the listingJ&J Commercial Services LLC
Smith County, Texas
Open the listingJ&S HVAC
Smith County, Texas
Open the listingJ.B. Holy Services LLC
Smith County, Texas
Open the listingJackson Air Conditioning
Smith County, Texas
Open the listingJB Technical Services
Smith County, Texas
Open the listingJoel Harris Air Conditioning & Heating
Smith County, Texas
Open the listingJohn Spiller Heating & Air Conditi LLC
Smith County, Texas
Open the listingJohnny's Temperature Control
Smith County, Texas
Open the listingJose Cerda
Smith County, Texas
Open the listingJoshua Aaron Templin
Smith County, Texas
Open the listingJRO Mechanical
Smith County, Texas
Open the listingKelly Air Conditioning
Smith County, Texas
Open the listingKelly-AC Inc
Smith County, Texas
Open the listingKenneth Boatman
Smith County, Texas
Open the listingKingdomaire Mechanical Services
Smith County, Texas
Open the listingKirkland's A/C & Heating Inc
Smith County, Texas
Open the listingKlay's A/C & Heat
Smith County, Texas
Open the listingL&L Mechanical Services LLC
Smith County, Texas
Open the listingM.R. A/C and Heating
Smith County, Texas
Open the listingMaddox Air Conditioning
Smith County, Texas
Open the listingMaddox Air Conditioning Inc
Smith County, Texas
Open the listingMaddox Air Conditioning, LLC
Smith County, Texas
Open the listingMaddox Air Conditioning, LLC
Smith County, Texas
Open the listingMarathon Service Company
Smith County, Texas
Open the listingMayco HVAC Services
Smith County, Texas
Open the listingMayco HVAC Services
Smith County, Texas
Open the listingMetro-Plex Mechanical Service LLC
Smith County, Texas
Open the listingMfinity A/C
Smith County, Texas
Open the listingMike Shaffer A/C & Electric
Smith County, Texas
Open the listingMorgan's Air Conditioning Service
Smith County, Texas
Open the listingMSC Heating & Air Conditioning, LLC
Smith County, Texas
Open the listingMullenax A/C and Heat
Smith County, Texas
Open the listingWhat homes look like in Smith County
Owners live in 69% of the 83,134 occupied homes of Smith County. 59% are heated mainly with electricity and 39% with gas. The median year of construction is 1986.
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024 (tables B25003, B25035 and B25040).
Heat and cold in Smith County
96 days a year reach 90°F on average; 28 nights drop to 32°F. The area logs 2,597 cooling degree days against 2,017 heating degree days.
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, station Tyler (8 km away).
Need HVAC service in Smith 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.