❄️Round Rock, TX
HVAC & Mechanical Contractorsin Round Rock, Texas
Find 47 verified hvac & mechanical contractors in Round Rock with documented TDLR project history.
47
HVAC & Mechanical Contractors
$1.1M
Total Value
Verified
TDLR Data
Showing 1-47 of 47 hvac & mechanical contractors
Page 1 of 1
❄️
HVAC ContractorActive
Airco Mechanical LTD
2,287
Projects
—
Value
Last: Jan 2026View Profile →
❄️
HVAC ContractorActive
Casa Mechanical Services
📞5123347300
486
Projects
—
Value
Last: Jan 2026View Profile →
❄️
HVAC ContractorActive
Air Craft Inc. Air Conditioning, Refrige
📞5128361690
310
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
Mechanical Technical Services LP
📞5129081033
218
Projects
$301
Value
Last: Jan 2026View Profile →
❄️
HVAC ContractorActive
Epic Mechanical Inc
📞5122556201
142
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
JCS HEATING AND COOLING
106
Projects
—
Value
Last: Jan 2026View Profile →
❄️
HVAC ContractorActive
Koala Cooling
📞5126898545
44
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
Million-Air Ac & Heating
📞5127404818
26
Projects
—
Value
Last: Jul 2025View Profile →
❄️
HVAC ContractorActive
Foy's Cooling & Heating LLC
📞5126146627
25
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
Flash Mechanical
📞5122173771
23
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
AirFix Mechanical, LLC
📞5123006858
16
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
Austin Climate Control
📞5122282316
16
Projects
—
Value
Last: Aug 2024View Profile →
❄️
HVAC ContractorActive
HLBM Air Conditioning & Heating
📞5126964146
15
Projects
—
Value
Last: Jun 2025View Profile →
❄️
HVAC ContractorActive
A/C Heating Technology, Inc.
📞5127629631
15
Projects
—
Value
Last: Nov 2024View Profile →
❄️
HVAC ContractorActive
Trusted Heating and Cooling LLC
📞5122846277
14
Projects
—
Value
Last: May 2024View Profile →
❄️
HVAC ContractorActive
InnovAir, LLC
📞5128884886
11
Projects
—
Value
Last: Oct 2025View Profile →
❄️
HVAC ContractorActive
Johnson Controls Inc.
📞2106625700
11
Projects
$1.1M
Value
Last: Feb 2025View Profile →
❄️
HVAC ContractorActive
INFINITY HEATING AND COOLING
📞5124661944
10
Projects
—
Value
Last: Jun 2022View Profile →
❄️
HVAC ContractorActive
Moe Mechanical Heating and Cooling LLC
📞7372316551
10
Projects
—
Value
Last: Nov 2024View Profile →
❄️
HVAC ContractorActive
Pure Aire HVAC
📞5122035958
8
Projects
—
Value
Last: Dec 2024View Profile →
❄️
HVAC ContractorActive
K9 Mechanical LLC
📞5126981341
8
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
TCH Mechanical, LLC
📞8882136412
7
Projects
—
Value
Last: Dec 2025View Profile →
❄️
HVAC ContractorActive
VALOR MECHANICAL SERVICES
📞5129981862
6
Projects
—
Value
Last: Jul 2024View Profile →
❄️
HVAC ContractorActive
Comfortable Climate Condition
📞9562797999
6
Projects
—
Value
Last: Oct 2024View Profile →
❄️
HVAC ContractorActive
Grande Air Solutions
📞5127854677
6
Projects
—
Value
Last: May 2025View Profile →
❄️
HVAC ContractorActive
RHERD Company LLC DBA AR-TEX A/C and Heating
📞5123513995
5
Projects
—
Value
Last: Aug 2025View Profile →
❄️
HVAC ContractorActive
Chilly Air Service
📞5124091599
5
Projects
—
Value
Last: Oct 2025View Profile →
❄️
HVAC ContractorActive
Always Cool Heating & AC LLC
📞5124368272
4
Projects
—
Value
Last: Oct 2025View Profile →
❄️
HVAC ContractorActive
Austin Residential & Commercial A/C-Heating
📞5122842667
4
Projects
—
Value
Last: Mar 2024View Profile →
❄️
HVAC ContractorActive
Quick Cooling Inc.
📞5129192193
4
Projects
—
Value
Last: Aug 2025View Profile →
❄️
HVAC ContractorActive
Cools Kids AC & Heat LLC
📞5125915488
5
Projects
—
Value
Last: May 2025View Profile →
❄️
HVAC ContractorActive
CCR & Y LLC
📞5129038435
3
Projects
—
Value
Last: Aug 2025View Profile →
❄️
HVAC ContractorActive
Dao A/C
📞5129862332
3
Projects
—
Value
Last: Apr 2022View Profile →
❄️
HVAC ContractorActive
7 Star Services Company
📞5122524700
2
Projects
—
Value
Last: Sep 2024View Profile →
❄️
HVAC ContractorActive
Air Pro Solutions
📞7372591935
2
Projects
—
Value
Last: Sep 2025View Profile →
❄️
HVAC ContractorActive
Getcha Cool AC & Heat (DBA)
📞5127895990
2
Projects
—
Value
Last: Oct 2023View Profile →
❄️
HVAC ContractorActive
Eutechic Services LLC
📞5124228516
2
Projects
—
Value
Last: Jan 2025View Profile →
❄️
HVAC ContractorActive
All Terrain Heating & Cooling
📞5125211602
1
Projects
—
Value
Last: Nov 2024View Profile →
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HVAC ContractorActive
GREGG AIR LLC DBA EMERGENCY AC
📞6822684077
1
Projects
—
Value
Last: Nov 2024View Profile →
❄️
HVAC ContractorActive
KBT AC and Heat
📞5126770482
1
Projects
—
Value
Last: Sep 2025View Profile →
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HVAC ContractorActive
Don Fisher Heating and Air
📞5129098934
1
Projects
—
Value
Last: Mar 2022View Profile →
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HVAC ContractorActive
Kincl Mechanical, LLC
📞5126861115
1
Projects
—
Value
Last: Apr 2021View Profile →
❄️
HVAC ContractorActive
Integrity Mechanical
📞5127734988
1
Projects
—
Value
Last: Jun 2021View Profile →
❄️
HVAC ContractorActive
S. Mart AC and Heating
📞5127794259
1
Projects
—
Value
Last: Apr 2024View Profile →
❄️
HVAC ContractorActive
G-1 Heating and Air Conditioning LLC
📞5125990793
1
Projects
—
Value
Last: Jul 2024View Profile →
❄️
HVAC ContractorActive
TRI-CUSTOM AIR
📞5122554401
1
Projects
—
Value
Last: Feb 2021View Profile →
❄️
HVAC Contractor
American Water Conditioning
📞5123880022
0
Projects
—
Value
View Profile →
Finding HVAC & Mechanical Contractors in Round Rock, TX
Our directory lists 47 hvac & mechanical contractors serving Round Rock, Texas. All contractors are verified through actual TDLR permits and project records, not self-reported marketing claims. You can see each contractor's project history, project values, and contact information to make an informed decision.
Whether you need a hvac contractor for residential or commercial work in Round Rock, our directory helps you find experienced professionals with proven track records in your area.