Licensed HVAC Contractors in Grayson County (Sherman and Denison)

Every HVAC contractor on record with the Texas Department of Licensing and Regulation in Grayson County, Texas, with current license status computed August 16, 2026. Expired licenses are listed first.

129licensed HVAC contractors

119active today

10expired

7.8%expiry rate

Of the 129 HVAC contractors licensed in Sherman and Denison, 10 are operating on an expired license, or 7.8%. That is worth checking before you sign anything: an expired license can invalidate your permit and complicate an insurance claim if the work goes wrong.

Licensees 1 to 100 of 129

Licensee	License #	Expires	Status
Danny Carlton Hutchins	5869	February 13, 2026	Expired
A/C Solutions	14895	August 11, 2025	Expired
AIR-N Tx Hvac Llc	142033	July 29, 2026	Expired
Benchmark Maintenance Llc	38842	May 21, 2025	Expired
Custom Cooling Company	3583	June 22, 2026	Expired
MEINEN'S Refrigeration & Electric	8317	June 12, 2026	Expired
Nxt Energy Services Llc	87003	August 11, 2026	Expired
PLUMBING, Heat & AIR, Electric Mustang	63010	January 11, 2026	Expired
Rgb Hvac Services Llc	69118	July 2, 2026	Expired
Tioga Mechanical Contractors	2436	October 30, 2025	Expired
Brian Lee Gillum	108379	December 11, 2026	Active
Christopher R Valles	151014	May 8, 2027	Active
Jonathan R Johnson	27741	May 27, 2027	Active
Stanley William Jr Johnson	151	October 10, 2026	Expiring soon
2020 Mechanical Services Llc	102438	February 17, 2027	Active
360 Mechanical Llc	4322	May 5, 2027	Active
365 Mechanical Llc	153805	July 24, 2027	Active
5 T Mechanical Llc	114107	August 3, 2027	Active
A/C & Duct Cleaning MARTIN'S Htg	2809	November 26, 2026	Active
AC-INSPECTIONS Llc	14879	December 18, 2026	Active
ALLEN'S Sales & Service Inc	4305	September 9, 2026	Expiring soon
Adon Complete Property Solutions Llc	75219	September 6, 2026	Expiring soon
Advanced Cooling & Heating	28493	March 20, 2027	Active
Air & Electric Llc Blackburn Plumbing	26069	August 2, 2027	Active
Air And Refrigeration Hartwig Heating	101294	November 17, 2026	Active
Air Comfort Solutions	31802	July 24, 2027	Active
Air D&B Hvac Llc	103971	April 6, 2027	Active
Air Experts	79270	March 27, 2027	Active
Airview Ac	76759	November 28, 2026	Active
All About Service	18284	April 11, 2027	Active
All Seasons Hvac Services	36543	March 30, 2027	Active
Alpine Air Conditioning & Heating	19609	October 2, 2026	Expiring soon
Alpine Air Conditioning & Heating	163544	May 4, 2027	Active
Alverson Refrigeration Company Inc	10897	January 29, 2027	Active
Alverson Refrigeration Inc	1473	July 7, 2027	Active
Alverson Refrigeration,Inc	39868	August 19, 2026	Expiring soon
Anders Services Llc	113938	July 27, 2027	Active
Asa Heating Cooling And Refrigeration	54564	July 25, 2027	Active
B & G Heating & Air	29747	April 7, 2027	Active
Baker Air Conditioning & Heating Inc	4693	May 2, 2027	Active
Bee Cool Ac, Llc	72219	April 28, 2027	Active
Brandon Scot Bullard	115417	September 27, 2026	Expiring soon
Cardinal Cooling, Llc	124369	October 14, 2026	Expiring soon
Chappell Plumbing And Air, Inc	6374	May 23, 2027	Active
Climate Source	26617	July 30, 2027	Active
Cool 1 Air Conditioning & Heating Llc	43314	January 18, 2027	Active
Cool Co Heating & Air Conditioning, Llc	122440	August 2, 2027	Active
Cowboy Cool Air Llc	160060	February 5, 2027	Active
Ctac Llc	158459	December 16, 2026	Active
DARLING'S Air Services Llc	111372	August 29, 2026	Expiring soon
DEL-MAX Restaurant Supply	92480	October 25, 2026	Active
Darrell Hamner	28307	January 20, 2027	Active
Delmus A Mccammack	27070	June 28, 2027	Active
Dimension Electric & A/C Inc	6560	August 15, 2027	Active
Dna Electric Heating & Air Conditioning	155371	September 8, 2026	Expiring soon
Dobbs Air Conditoning & Heating	19800	February 24, 2027	Active
Dx Mechanical Llc	27468	April 24, 2027	Active
EDDIE'S Heating & Air	20281	July 11, 2027	Active
Elite Property Advantage Llc	135522	December 21, 2026	Active
Emergency Plumbing & HVAC/R Services	123477	September 7, 2026	Expiring soon
Essential Home Performance Llc	107429	May 1, 2027	Active
Flores Heating & Air Conditioning	28953	February 22, 2027	Active
Frankenstein, Llc	116151	October 29, 2026	Active
G2 Climate Control Llc	156743	October 15, 2026	Expiring soon
Garner Heating & Air	16579	April 1, 2027	Active
Grayson Climate Control	12648	January 27, 2027	Active
Grayson Services	20486	August 17, 2027	Active
Gus & Gus Hvac, Llc	127437	March 2, 2027	Active
Helix REFRIGERATION&COOKING Equipment	85972	February 1, 2027	Active
Home Town Comfort Solutions Llc	147467	February 11, 2027	Active
Horton Air	113195	June 4, 2027	Active
Howard Air Conditioning Service	16813	May 31, 2027	Active
James A/C & Heat Services Plus, Inc.	98900	July 23, 2027	Active
Jerry L Smith Enterprises	14335	March 22, 2027	Active
Jerry P Boaz	46163	September 21, 2027	Active
Jones Heat & Air, Llc	78323	February 14, 2027	Active
Jose Sibrian	43801	February 9, 2027	Active
Kemp Heating And Air	102645	February 5, 2027	Active
Lake Aire Htg & Air Conditioning Inc	3241	January 27, 2027	Active
Lake Texoma Air, Llc	94032	February 8, 2027	Active
Legacy Acr	28207	June 16, 2027	Active
Legacy Air Solutions, Llc	126816	March 1, 2027	Active
Lloyd Plyler Construction	26292	January 17, 2027	Active
Lone Star Heating & Ac Services	29809	April 25, 2027	Active
Longhorn Mechanical Group	81977	July 11, 2027	Active
Longhorn Mechanical Group - Services Llc	146723	January 22, 2027	Active
Longhorn Mechanical Inc	46959	December 15, 2026	Active
Markl & Sons Cooling & Heating	17682	February 21, 2027	Active
Markl & Sons Cooling And Heating	111584	May 26, 2027	Active
Markl And Sons Cooling And Heating	4294	March 1, 2027	Active
Mcdaniel Air Conditioning & Heating	28549	April 3, 2027	Active
Mcdaniel Air Conditioning & Heating	28263	December 23, 2026	Active
Mighty Air Heating & Cooling	135722	January 5, 2027	Active
NOR-TEX Air Conditioning & Electrical	12882	October 31, 2026	Active
Nextgen Airworks	156108	September 29, 2026	Expiring soon
North Texas Scs, Llc	78993	March 14, 2027	Active
Onetech Heating And Air Llc	154580	August 18, 2026	Expiring soon
Osbourn Air & Appliance Repair	51001	February 1, 2027	Active
Patriot Hvac Services, Llc	108136	November 3, 2026	Active
Prodigious Mechanical Services	141840	July 22, 2027	Active

Before you hire in Sherman and Denison

Match the license number on this page to the name on the contract. Licenses belong to a person or a company, not to a crew.
Confirm the record at TDLR directly. This page mirrors their daily file, but they are the authority.
Ask for a certificate of insurance separately. TDLR licensing does not verify that a contractor carries liability coverage.
Get the license number written into the written estimate.