Houston HVAC Directory

Houston-Pasadena-The Woodlands, TX · County FIPS code 48201

Licensed HVAC contractors in Harris County, Texas

2,745 contractors hold a current Texas A/C contractor licence with Harris 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

Ancom Mechanical LLC

Class A

Harris County, Texas

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Andrew Liyun Tsao

Class A

Harris County, Texas

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Andy's Katy Air

Class B

Harris County, Texas

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Referral line

Need HVAC service in Harris 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) 479-4342

Angels Cooling & Heating

Class A

Harris County, Texas

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Angels on Earth Heating and Air

Class B

Harris County, Texas

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ANH Tran

Class B

Harris County, Texas

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Anointed A/C & Heat

Class A

Harris County, Texas

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Anointed A/C & Heating

Class A

Harris County, Texas

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Anointed Air Services

Class A

Harris County, Texas

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Anointed for Service AC & Heating, LLC

Class A

Harris County, Texas

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Anta's Mechanical General Contractor LL

Class A

Harris County, Texas

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Anthony L Luna

Class B

Harris County, Texas

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Anthony M D Ambrosio

Class A

Harris County, Texas

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Anthony William Herrera

Class B

Harris County, Texas

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Anytime Air Heating & Air Conditioning

Class B

Harris County, Texas

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AOL AC & Heating, LLC

Class B

Harris County, Texas

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AP HVAC Services LLC

Class A

Harris County, Texas

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Apca AC and Heating Repair

Class B

Harris County, Texas

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Apex Air Inc

Class A

Harris County, Texas

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Apex Air Solutions LLC

Class B

Harris County, Texas

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Apex HVAC Systems LLC

Class AClass B

Harris County, Texas

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APM-Air

Class A

Harris County, Texas

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Apollo A/C & Heating

Class A

Harris County, Texas

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Aponte Air LLC

Class B

Harris County, Texas

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APT A/C & Heating Solutions LLC

Class B

Harris County, Texas

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Aquatic Air

Class B

Harris County, Texas

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ARA Air Conditioning & Refrig of America

Class A

Harris County, Texas

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Araguz A/C, Plumbing & Electrical

Class B

Harris County, Texas

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Aram Mechanical HVAC

Class B

Harris County, Texas

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ARC Air Conditioning and Heating

Class B

Harris County, Texas

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ARC Mechaincal LLC

Class A

Harris County, Texas

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Archcomfort

Class A

Harris County, Texas

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Archer Mechanical LLC

Class A

Harris County, Texas

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Archer Mechanical Service LLC

Class A

Harris County, Texas

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Archer Refrigeration LLC

Class A

Harris County, Texas

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Archie's Electrical Service

Class A

Harris County, Texas

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Archimedes LLC

Class B

Harris County, Texas

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Arctic Air Conditioning & Heat

Class B

Harris County, Texas

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Arctic Gust Refrigeration

Class A

Harris County, Texas

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Arcticpro AC & Heating LLC

Class B

Harris County, Texas

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Arcticstorm A/C & Heating

Class A

Harris County, Texas

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Area Mechanical Services

Class A

Harris County, Texas

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Arin-Air Inc

Class A

Harris County, Texas

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Arktikos A/C and Heating LLC

Class A

Harris County, Texas

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Armando Guillen A/C & Heating

Class B

Harris County, Texas

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Referral line

Need HVAC service in Harris 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) 479-4342

Armored Hvacr Solutions LLC

Class A

Harris County, Texas

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Arms Co

Class A

Harris County, Texas

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Arnett Mechanical

Class A

Harris County, Texas

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Arnold's Air Conditioning & Heating

Class B

Harris County, Texas

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Around the Clock Air Conditioning & Htg

Class A

Harris County, Texas

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Arrow Ice

Class B

Harris County, Texas

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ARS Rescue Rooter

Class A

Harris County, Texas

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ART's Air Control LLC

Class B

Harris County, Texas

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Artic Air Condition and Heating

Class B

Harris County, Texas

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Artic Blast A/C & Heat

Class B

Harris County, Texas

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Artie-Go DBA Texas Mechanical

Class A

Harris County, Texas

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Artisan Restaurant Service Company

Class B

Harris County, Texas

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Arts Climate Solutions LLC

Class B

Harris County, Texas

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Aryan Air LLC

Class A

Harris County, Texas

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Asap Roof Repair LLC

Class B

Harris County, Texas

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Ashford Air Conditioning & Heating

Class B

Harris County, Texas

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Askco Instrument Corp

Class B

Harris County, Texas

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ASR Mechanical

Class A

Harris County, Texas

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Astro Air Conditioning and Heating

Class B

Harris County, Texas

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Astro-Tex A/C & Heating

Class A

Harris County, Texas

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Astro-Tex Air Conditioning & Heating

Class A

Harris County, Texas

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Astros HVAC LLC

Class A

Harris County, Texas

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AT Trading and Services LLC

Class A

Harris County, Texas

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Atascocita Air Conditioning & Heating

Class A

Harris County, Texas

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Atlas Applied Systems, LLC

Class A

Harris County, Texas

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Atlas Climate Control Inc

Class A

Harris County, Texas

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Atlas Green Inc DBA Atlas A/C & Heating

Class B

Harris County, Texas

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ATS Mechanical

Class A

Harris County, Texas

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Austin Air Companie

Class B

Harris County, Texas

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Austin Air LLC

Class A

Harris County, Texas

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Austin Maintenance & Construction, Inc.

Class A

Harris County, Texas

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Automated Logic Contracting Services Inc

Class A

Harris County, Texas

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Automated Logic Contracting Services Inc

Class A

Harris County, Texas

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Autumn Mechanical Inc

Class A

Harris County, Texas

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Autumn Mechanical Inc

Class A

Harris County, Texas

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Autumn Mechanical Inc.

Class A

Harris County, Texas

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Autumn Mechanical, Inc

Class A

Harris County, Texas

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AVA's Air Conditioning and Heating LLC

Class A

Harris County, Texas

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Avalon Air Systems Inc

Class A

Harris County, Texas

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Avatex

Class A

Harris County, Texas

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AYG Operations Inc

Class B

Harris County, Texas

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AZ Mechanical LLC

Class B

Harris County, Texas

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AZ Tempcore Services LLC

Class A

Harris County, Texas

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Aztex Group Services LLC

Class A

Harris County, Texas

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B & D Conditioned Air

Class A

Harris County, Texas

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B G Mechanical

Class B

Harris County, Texas

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B H Service Co

Class A

Harris County, Texas

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B Q Nunn Mechanical Contractor

Class B

Harris County, Texas

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B W Sinclair Enterprises

Class A

Harris County, Texas

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B WYT Mechanical Engineering

Class B

Harris County, Texas

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B&C HVAC & Construction Services Inc

Class A

Harris County, Texas

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B&G Air Conditioning Co

Class A

Harris County, Texas

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B.P. A/C & Heating

Class B

Harris County, Texas

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B3 Mechanical

Class A

Harris County, Texas

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Bach Services

Class B

Harris County, Texas

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Call (662) 479-4342Independent local HVAC provider · not a listed contractor