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

Milton Mechanical

Class A

Harris County, Texas

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Mindset Solutions HVAC LLC

Class B

Harris County, Texas

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Ming YAO A/C & Refrigeration Services

Class AClass 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

Minh Phat A/C & Heating Service

Class B

Harris County, Texas

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Mini Splits Express LLC

Class B

Harris County, Texas

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Mirtron A/C & Heating LLC

Class B

Harris County, Texas

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Mission A/C Home Services LLC

Class B

Harris County, Texas

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Mister Solution AC Corp

Class B

Harris County, Texas

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Mitchell's Mechanical A/C& Energy Manage

Class B

Harris County, Texas

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MJ Refrigeration LLC

Class A

Harris County, Texas

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Mjcs LLC

Class A

Harris County, Texas

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MJS A/C and Heating

Class A

Harris County, Texas

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MJS Mechanical Service Inc

Class B

Harris County, Texas

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Mkazza Air Conditioning

Class A

Harris County, Texas

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MLN Company

Class A

Harris County, Texas

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Mobile Refrigeration Inc

Class A

Harris County, Texas

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Mockbee Control Systems LLC

Class A

Harris County, Texas

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Modern Air Conditioning Inc

Class A

Harris County, Texas

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Modern Air Conditioning, Inc

Class B

Harris County, Texas

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Modern Air Mechanical, LLC

Class B

Harris County, Texas

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Modern Air of Katy

Class A

Harris County, Texas

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Modern Refrigeration Service

Class AClass B

Harris County, Texas

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Modern Systems

Class B

Harris County, Texas

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Mohamad Abdul Salam

Class B

Harris County, Texas

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Molina AC & Heating

Class B

Harris County, Texas

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Monarch AC & Refrigeration LLC

Class A

Harris County, Texas

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Monarch Air Solutions LLC

Class A

Harris County, Texas

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Mondragon Technical Solutions LLC

Class A

Harris County, Texas

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Monte HVAC Services LLC

Class A

Harris County, Texas

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Montech HVAC

Class A

Harris County, Texas

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Monument Mechanical Service

Class B

Harris County, Texas

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Moore's Mechanical Services

Class B

Harris County, Texas

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Moorman Services

Class B

Harris County, Texas

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MOR Air Services

Class B

Harris County, Texas

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Morales AC & Heating LLC

Class B

Harris County, Texas

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Morales Comfort Solutions LLC

Class A

Harris County, Texas

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More Discount Services

Class B

Harris County, Texas

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Moreland Air Conditioning & Heating

Class B

Harris County, Texas

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Morgan Air Services LLC

Class B

Harris County, Texas

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Morille & Son Heating & Air Conditioning

Class B

Harris County, Texas

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Morningstar Heating & Cooling LLC

Class A

Harris County, Texas

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Morrow Mechanical

Class A

Harris County, Texas

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Morrow Mechanical Inc

Class B

Harris County, Texas

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Moses A/C

Class A

Harris County, Texas

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Mother & Son A/C & Heating

Class A

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

Mountain Air

Class B

Harris County, Texas

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Movaro Air Conditioning & Heating LLC

Class A

Harris County, Texas

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Mr Bright Services

Class A

Harris County, Texas

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Mr Chill Heating & Air Inc

Class B

Harris County, Texas

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Mr Christopher's A/C & Heating

Class B

Harris County, Texas

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Mr Cool A/C & Heating

Class B

Harris County, Texas

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Mr Goodguy

Class A

Harris County, Texas

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Mr Rogers Heating & Air Conditioning SVC

Class A

Harris County, Texas

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Mr. Reliable Heating & Air LLC

Class B

Harris County, Texas

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Mr.Master AC & Heating

Class B

Harris County, Texas

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Mr.Quick Heating Cooling & Refrigeration

Class A

Harris County, Texas

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MS Master Service

Class B

Harris County, Texas

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MSF Mechanical LLC

Class B

Harris County, Texas

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Mtorres

Class B

Harris County, Texas

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MTY Services

Class B

Harris County, Texas

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Mullis Cooling & Heating LLC

Class B

Harris County, Texas

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Multi Service A/C & Heating

Class B

Harris County, Texas

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Murphy Property Services

Class A

Harris County, Texas

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Murphy's Environmental Control

Class A

Harris County, Texas

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Murphys Quality Air

Class B

Harris County, Texas

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MV Mechanical LLC

Class A

Harris County, Texas

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MVP Air Conditioning and Heating LLC

Class A

Harris County, Texas

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MVP Air Conditioning and Heating LLC

Class B

Harris County, Texas

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Myco Mechanical

Class B

Harris County, Texas

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N&T AC Heating Services LLC

Class B

Harris County, Texas

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Nance International, Inc

Class A

Harris County, Texas

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Nanny Air Conditioning

Class A

Harris County, Texas

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Nano Mechanical Services LLC

Class A

Harris County, Texas

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Nash Mechanical Inc

Class A

Harris County, Texas

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National Mechanical Services LLC

Class A

Harris County, Texas

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NAX Mechanical & Supply LLC

Class B

Harris County, Texas

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NBL Air Conditioning and Heating

Class A

Harris County, Texas

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NDH Air Conditioning Heating

Class A

Harris County, Texas

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NDH Service LLC

Class A

Harris County, Texas

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Neighborly Appliance Repair,LLC

Class A

Harris County, Texas

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Nelson Air Mechanical LLC

Class A

Harris County, Texas

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Nelson's Air Solutions + More LLC

Class B

Harris County, Texas

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Netza Appliances & Air Conditioning

Class B

Harris County, Texas

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Neurotemp HVAC Services LLC

Class B

Harris County, Texas

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Neva Corporation

Class A

Harris County, Texas

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Neva Corporation

Class A

Harris County, Texas

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Neva Corporation

Class A

Harris County, Texas

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New Air Mechanical, LLC

Class A

Harris County, Texas

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New Generation A/C & Heating LLC

Class A

Harris County, Texas

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New Lion Mechanical LLC

Class A

Harris County, Texas

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Nexair Mechanical LLC

Class A

Harris County, Texas

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Nexair Solutions

Class A

Harris County, Texas

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Nexus Air LLC

Class A

Harris County, Texas

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NG Mechanical Services LLC

Class B

Harris County, Texas

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Nichols Air Conditioning Service

Class B

Harris County, Texas

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Nicks Plumbing & Sewer Service

Class B

Harris County, Texas

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Nicolair LLC

Class A

Harris County, Texas

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Nimble Aire Mechanical LLC

Class A

Harris County, Texas

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Ninh Air

Class A

Harris County, Texas

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Nitro AC LLC

Class A

Harris County, Texas

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