DFW HVAC Contractors

Dallas-Fort Worth-Arlington, TX · County FIPS code 48113

Licensed HVAC contractors in Dallas County, Texas

1,556 contractors hold a current Texas A/C contractor licence declared in Dallas County, as recorded in the state registry on Oct 14, 2026.

Registry checked on Oct 14, 2026 · Where the listings come from

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.

Contractors with a current licence

Lewis Air

Class A

Dallas County, Texas

See the licence

Lewis Heating & Air Conditioning

Class B

Dallas County, Texas

See the licence

Lewis Heating and Air Conditioning

Class B

Dallas County, Texas

See the licence

Referral line

Need HVAC service in Dallas 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

Lexany's Heating and A/C

Class B

Dallas County, Texas

See the licence

LG Heat & Air LLC

Class A

Dallas County, Texas

See the licence

Liberty Air and Heat

Class B

Dallas County, Texas

See the licence

Lifetime'z Heating & Air

Class A

Dallas County, Texas

See the licence

Lindley Home Services LLC

Class B

Dallas County, Texas

See the licence

Line Tech Construction LLC

Class B

Dallas County, Texas

See the licence

Lister Air Conditioning & Heating

Class B

Dallas County, Texas

See the licence

Little Bird Services

Class B

Dallas County, Texas

See the licence

Logic HVAC Services

Class A

Dallas County, Texas

See the licence

Logical Solutions, Inc

Class A

Dallas County, Texas

See the licence

Lomax Mechanical, LLC

Class A

Dallas County, Texas

See the licence

Lone Star AC & Heating L.L.C

Class A

Dallas County, Texas

See the licence

Lone Star Climate Pros, LLC

Class A

Dallas County, Texas

See the licence

Lone Star Home & Commercial Services

Class B

Dallas County, Texas

See the licence

Lone Star HVAC Services, LLC

Class B

Dallas County, Texas

See the licence

Lone Star Ventilation LLC

Class B

Dallas County, Texas

See the licence

Lonestar HVAC

Class B

Dallas County, Texas

See the licence

Long PHI Ho

Class B

Dallas County, Texas

See the licence

Longhorn Heating & Air Inc

Class B

Dallas County, Texas

See the licence

Longhorn HVAC Services LLC

Class A

Dallas County, Texas

See the licence

Longhorn Mechanical, Inc

Class A

Dallas County, Texas

See the licence

Longhorn Service Solutions

Class AClass B

Dallas County, Texas

See the licence

Lopez, Juan

Class B

Dallas County, Texas

See the licence

Lovit's HVAC Experts LLC

Class B

Dallas County, Texas

See the licence

LPZ Mechanical

Class A

Dallas County, Texas

See the licence

LT Construction & Air LLC

Class A

Dallas County, Texas

See the licence

Luna's Heating & Air

Class A

Dallas County, Texas

See the licence

Luttrell Heat & Air

Class B

Dallas County, Texas

See the licence

Luxe Air, LLC

Class B

Dallas County, Texas

See the licence

LV Mechanical Installation LLC

Class B

Dallas County, Texas

See the licence

LW3 Repairs LLC, DBA All in One HVAC Pro

Class B

Dallas County, Texas

See the licence

Lynx Heating and Air LLC

Class A

Dallas County, Texas

See the licence

M & M Enviromental A/C & Heating

Class B

Dallas County, Texas

See the licence

M B Kiser Air Conditioning

Class A

Dallas County, Texas

See the licence

M P A/C and Heater Service

Class B

Dallas County, Texas

See the licence

M&A Air Conditioning & Heating LLC

Class A

Dallas County, Texas

See the licence

M&D Air Conditioning and Refrigeration

Class B

Dallas County, Texas

See the licence

M-Tech Services

Class B

Dallas County, Texas

See the licence

M.a.S.S.

Class B

Dallas County, Texas

See the licence

Maceda's Air Condition and Heating

Class A

Dallas County, Texas

See the licence

Magicool Mechanical LLC

Class A

Dallas County, Texas

See the licence

Maintenance Mechanical

Class A

Dallas County, Texas

See the licence

Referral line

Need HVAC service in Dallas 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

MAK HVAC LLC

Class A

Dallas County, Texas

See the licence

Management and Maintenance Service Co

Class B

Dallas County, Texas

See the licence

Marigold Ventures Coporations DBA

Class A

Dallas County, Texas

See the licence

Mark Egan

Class B

Dallas County, Texas

See the licence

Martin Heating & Air

Class B

Dallas County, Texas

See the licence

Mary KAY Cosmetics

Class A

Dallas County, Texas

See the licence

Mary KAY Inc

Class A

Dallas County, Texas

See the licence

MAS HVAC Services LLC

Class B

Dallas County, Texas

See the licence

Matehuala Mechanical

Class A

Dallas County, Texas

See the licence

Mathis Air & Heat LLC

Class B

Dallas County, Texas

See the licence

Mattson Mechanical

Class A

Dallas County, Texas

See the licence

Maverick Mechanical

Class B

Dallas County, Texas

See the licence

Maxair Services

Class AClass B

Dallas County, Texas

See the licence

Maxim Air Performance LLC

Class A

Dallas County, Texas

See the licence

Maximo Service Htg & Air Conditioning

Class B

Dallas County, Texas

See the licence

MBK Heating & Air Conditioning LLC

Class B

Dallas County, Texas

See the licence

MC Precision Air LLC

Class A

Dallas County, Texas

See the licence

MC Service TX LLC

Class B

Dallas County, Texas

See the licence

Mcafee, Robert Ray

Class A

Dallas County, Texas

See the licence

Mccarthy Building Companies, Inc.

Class A

Dallas County, Texas

See the licence

Mcclain Mechanical Heating Air

Class A

Dallas County, Texas

See the licence

Mccown HVAC Services, LLC

Class A

Dallas County, Texas

See the licence

MCI Telecommunications Corp Facilities

Class A

Dallas County, Texas

See the licence

Mckinstry Co

Class A

Dallas County, Texas

See the licence

Mclean Mechanical Contractors

Class A

Dallas County, Texas

See the licence

Mclean Mechanical Contractors Inc

Class A

Dallas County, Texas

See the licence

MCM Co Inc A/C, Heating & Mechanical

Class B

Dallas County, Texas

See the licence

Mech Tech Mehanical

Class A

Dallas County, Texas

See the licence

Mechanical Air Contractors

Class B

Dallas County, Texas

See the licence

Mechanical Air Design Inc

Class B

Dallas County, Texas

See the licence

Mechanical Air Design Inc

Class A

Dallas County, Texas

See the licence

Mechanical Comfort Systems

Class A

Dallas County, Texas

See the licence

Mechanical Masters USA

Class A

Dallas County, Texas

See the licence

Mechanical Unlimited

Class B

Dallas County, Texas

See the licence

Medley Heating Air Conditioning Plumbing

Class B

Dallas County, Texas

See the licence

Melissa Miller Howard

Class A

Dallas County, Texas

See the licence

Mendez Mechanical

Class B

Dallas County, Texas

See the licence

Mendoza Air Conditioning & Heating Co.

Class B

Dallas County, Texas

See the licence

Mendoza Heating & Air Conditioning

Class B

Dallas County, Texas

See the licence

Mercury HVAC

Class B

Dallas County, Texas

See the licence

Mesquite Heating and Air Conditioning

Class B

Dallas County, Texas

See the licence

Metco Engineering Inc

Class A

Dallas County, Texas

See the licence

Metro A/C Heating & Services

Class B

Dallas County, Texas

See the licence

Metro Building Maintenance Service

Class B

Dallas County, Texas

See the licence

Metro Heating & Cooling Ltd.

Class A

Dallas County, Texas

See the licence

Metro Mechanical Inc

Class A

Dallas County, Texas

See the licence

Metro Mechanical Inc

Class A

Dallas County, Texas

See the licence

Metro Mechanical Inc

Class A

Dallas County, Texas

See the licence

Metro Service

Class B

Dallas County, Texas

See the licence

Metroplex Heating & Air Conditioning

Class B

Dallas County, Texas

See the licence

MGP Mechanical Services

Class B

Dallas County, Texas

See the licence

MGR Heating & Air Conditioning Services

Class B

Dallas County, Texas

See the licence

MI HVAC LLC

Class A

Dallas County, Texas

See the licence

Michael Craig Rudd

Class B

Dallas County, Texas

See the licence

Michael's Comfort Conditioning

Class B

Dallas County, Texas

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