Houston-Pasadena-The Woodlands, TX · County FIPS code 48473
Licensed HVAC contractors in Waller County, Texas
45 contractors hold a current Texas A/C contractor licence with Waller County as the business county, according to the state registry checked on Oct 13, 2026.
Registry checked on Oct 13, 2026 · How this directory is built
Call (662) 479-4342Talk 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 contractors
A Homestead Specilist LLC
Waller County, Texas
View licence detailsAdams Air Conditioning & Heating
Waller County, Texas
View licence detailsAir Conditioning Services Inc
Waller County, Texas
View licence detailsReferral line
Need HVAC service in Waller County?
One call puts you in touch with an independent local HVAC provider. This is not the number of a contractor listed here.
Call (662) 479-4342Air Rescue
Waller County, Texas
View licence detailsAire Technics Inc
Waller County, Texas
View licence detailsAire Technics Inc
Waller County, Texas
View licence detailsAire Technics Inc
Waller County, Texas
View licence detailsAL Heath Services
Waller County, Texas
View licence detailsArchmedus M Taylor
Waller County, Texas
View licence detailsBase Air Conditioning & Heating LLC
Waller County, Texas
View licence detailsBig State A/C & Heating Co
Waller County, Texas
View licence detailsBlazing Heating and Cooling
Waller County, Texas
View licence detailsBliss Comfort Solutions
Waller County, Texas
View licence detailsChill Factor Air Conditioning
Waller County, Texas
View licence detailsCounty Wide Services
Waller County, Texas
View licence detailsElite Air Solutions LLC
Waller County, Texas
View licence detailsEnergy Mechanical Services Inc
Waller County, Texas
View licence detailsEnergy Mechanical Services, Inc
Waller County, Texas
View licence detailsH5 Climate Consulting, LLC
Waller County, Texas
View licence detailsHome Energy Consultants
Waller County, Texas
View licence detailsHouseholder HVAC LLC
Waller County, Texas
View licence detailsJ C Mechanical Services Inc DBA Airtech
Waller County, Texas
View licence detailsJRB & CC Enterprises, Inc
Waller County, Texas
View licence detailsJW Chiller Services LLC
Waller County, Texas
View licence detailsKEM Power LLC
Waller County, Texas
View licence detailsKramer Electrical Contracting LLC
Waller County, Texas
View licence detailsMaple's Air Conditioning
Waller County, Texas
View licence detailsMichael W Stasko
Waller County, Texas
View licence detailsMorris Electric and Air Conditioning
Waller County, Texas
View licence detailsMotili Inc
Waller County, Texas
View licence detailsNdsc LLC
Waller County, Texas
View licence detailsNorthern Air Heating & Cooling
Waller County, Texas
View licence detailsOptimum HVAC Specialist LLC
Waller County, Texas
View licence detailsParsell Holdings, LLC
Waller County, Texas
View licence detailsPentex Electrical & HVAC Inc
Waller County, Texas
View licence detailsSchwarz Department Store
Waller County, Texas
View licence detailsStarr Air & Refrigeration LC
Waller County, Texas
View licence detailsTexans Air Conditioning & Heating
Waller County, Texas
View licence detailsTexas Duct Installation
Waller County, Texas
View licence detailsTFC Mechanical LLC
Waller County, Texas
View licence detailsTimberline Services
Waller County, Texas
View licence detailsWaller County Electric Inc
Waller County, Texas
View licence detailsWaller County Mechanical Inc
Waller County, Texas
View licence detailsWM Air Conditioning
Waller County, Texas
View licence detailsYour A/C Guy LLC
Waller County, Texas
View licence detailsTowns in Waller County
The contractors on this page hold a Texas A/C contractor licence with Waller County as their business county. Towns and communities in the county with 1,000 or more residents: Katy, Prairie View, Hempstead, Brookshire, Waller, Pine Island.
U.S. Census Bureau, 2024 Gazetteer places with 1,000 or more residents (Vintage 2024 and 2020 populations)
Homes in Waller County
About 72% of the 18,342 occupied homes in Waller County are lived in by their owners. Electricity is the main heating fuel in 68% of them, gas in 30%. The median home was built in 1998.
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024 (tables B25003, B25035 and B25040).
Climate in Waller County
Over 1991–2020, the thermometer reached 90°F on 108 days a year on average, and fell to 32°F on 14 nights. Cooling needs (2,956 cooling degree days) far exceed heating needs (1,559 heating degree days).
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, station Bellville 6Nne (23 km away).
Severe weather on record in Waller County
From 2015 to 2025, the NOAA Storm Events Database lists these county-level reports for Waller County: hail 7, thunderstorm wind 20, tornado 7, flash flood 7. Hail and wind-blown debris can bend the fins and damage the coil of an outdoor AC condenser, so a look at the outdoor unit after a severe storm is worth it.
Source: NOAA National Centers for Environmental Information, Storm Events Database, county-based reports 2015-2025.
Need HVAC service in Waller 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
Texas issues two classes of Air Conditioning and Refrigeration Contractor licence. A Class A licence allows work on equipment of any size. A Class B licence covers cooling systems of 25 tons and under and heating systems of 1.5 million BTU per hour and under, which includes typical home systems.
The endorsement says what kind of work the licence covers. Environmental Air Conditioning is the comfort cooling and heating of a home or building. The Combined endorsement adds commercial refrigeration and process cooling or heating.
The state registry does not publish a street address or a phone number. Before hiring, check the licence number on the TDLR licence search and ask the contractor for proof of insurance.