Find and Invite the Best Commercial HVAC Contractors in San Antonio, TX

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75 Verified HVAC companies in San Antonio, TX

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Kirlin-Way Mech logo

Kirlin-Way Mech

2701 Gattis School Rd., Building A, Suite 101, Round Rock, TX 78664

Kirlin-Way Mechanical is a mechanical contractor based in Houston, Texas with locations in Austin, Charlotte, Dallas, Nashville, Raleigh, and San Antonio. The company specializes in commercial air conditioning, plumbing, piping, and maintenance systems, and offers services such as design-build, design-assist, preconstruction, commissioning, and building information modeling.

Verified


82 miles from San Antonio, TX

Specializations (8)

Education

Healthcare

Higher education

Hospitality

Website

Call

WebsiteCall
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AAA Air Control logo

AAA Air Control

1107 Ave. E Marble Falls, TX 78654

AAAAir Control is a second-generation, family-owned HVAC company based in Marble Falls, Texas. The company, which has over 40 years of combined HVAC experience, provides a range of services including air conditioning, heating, and indoor air quality solutions for both commercial and residential customers.

Verified


78 miles from San Antonio, TX

Specializations (13)

Correctional

Education

Federal Government

Financial

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Dynamic Systems logo

Dynamic Systems

3901 S. Lamar Blvd., Suite 300, Austin, TX 78704

Dynamic Systems, Inc. is a mechanical process construction contractor specializing in supplying critical HVAC and plumbing systems for healthcare, higher education facilities, and data centers.

Verified


60 miles from San Antonio, TX

Specializations (20)

Airport

Casino

Correctional

Education

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ACHS logo

ACHS

PO Box 191, Elgin, TX 78621

ACHS, Inc. is a Texas-based company that provides commercial and residential air conditioning and heating services, as well as construction services. The company, led by James Harkins, is committed to quality craftsmanship and customer-centered service, and is a BBB Accredited Business.

Verified


74 miles from San Antonio, TX

Specializations (4)

Financial

Office Building

Restaurant

Retail - General

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C2 Mechanical Services logo

C2 Mechanical Services

811 Tradesmens Park Loop Hutto TX 78634

C2 Mechanical Services is a full-service commercial HVAC company based in Austin, Texas. The company offers a range of services including air conditioning installation, heating installation, ventilation systems, energy audits, retrofit projects, and preventative maintenance, with a focus on cost-effective, energy-efficient products and solutions.

Verified


82 miles from San Antonio, TX

Specializations (3)

Education

Higher education

Office Building

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Way Service logo

Way Service

2320 Donley Dr. Suite B Austin, TX 78758

Way Companies is a mechanical contractor that specializes in design/build commercial air conditioning, plumbing/piping, energy retrofits, and maintenance systems. Founded in 1918, the company also offers performance contracting to track energy efficiency and use energy savings to pay for building improvements.

Verified


60 miles from San Antonio, TX

Specializations (13)

Education

Federal Government

Financial

Fitness

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MADCO Mechanical logo

MADCO Mechanical

29654C TACLA, Austin, Texas 78711

MADCo is a family-owned mechanical construction company based in Austin, Texas, with 26 years of industry experience. The company specializes in the design and mechanical portion of commercial, industrial, and residential projects, and has worked in Texas, Oklahoma, Nevada, Wyoming, and Kansas.

Verified


60 miles from San Antonio, TX

Specializations (5)

Grocery

Healthcare

Office Building

Retail - General

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Triad PHC logo

Triad PHC

7001 Hwy 183 South, Austin, Texas 78744

Triad PHC LLC is a full-service Mechanical Contracting firm based in Austin, Texas, specializing in plumbing, HVAC, and site utilities for new construction and renovation projects. The company, founded in 1990, has completed hundreds of projects in education, medical facilities, and places of worship, and prides itself on always finishing ahead of schedule.

Verified


60 miles from San Antonio, TX

Specializations (6)

Education

Healthcare

Higher education

Office Building

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Way Mechanical logo

Way Mechanical

Round Rock, TX 78681

Way Mechanical is a mechanical contractor with locations in Austin, Charlotte, Dallas, Houston, Nashville, Raleigh, and San Antonio, specializing in commercial air conditioning, plumbing, piping, and maintenance systems, and is known for its expertise in design-build, design-assist, preconstruction, commissioning, and BIM modeling.

Verified


82 miles from San Antonio, TX

Specializations (9)

Education

Federal Government

Grocery

Healthcare

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JC Air Conditioning logo

JC Air Conditioning

Goliad, TX 77963

Verified


78 miles from San Antonio, TX
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CEC Facilities Group logo

CEC Facilities Group

5810 Trade Center Drive No. 500, Austin, TX 78744

CEC is a Dallas-based specialty contractor that provides a multi-solution approach to design, preconstruction, construction, and maintenance services for various projects across the nation.

Verified


60 miles from San Antonio, TX

Specializations (22)

Car Dealership

Data Center

Distribution Center

Education

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G&S Mechanical logo

G&S Mechanical

204 Tradesmens Park Drive, Hutto, TX 78634

G&M Mechanical is a family-owned and operated heating and air conditioning company based in Austin, Texas. The company offers a range of services including AC and heating repair and installation, preventative maintenance, and emergency services, serving both residential and commercial customers.

Verified


82 miles from San Antonio, TX

Specializations (5)

Correctional

Education

Financial

Office Building

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The Porter Company logo

The Porter Company

2105 FM 1626 West, Manchaca, TX 78652

Porter Company is a Texas-based, multi-faceted mechanical contractor that has been providing services since 1945. The company specializes in mechanical services, plumbing, medical gas, specialty piping systems, control systems, and HVAC, serving a wide range of industries including commercial, bulk chemical systems, semi-conductor manufacturers, high-tech fabrication, pharmaceutical companies, and medical complexes.

Verified


60 miles from San Antonio, TX

Specializations (12)

Data Center

Education

Fitness

Grocery

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Victoria Air Conditioning logo

Victoria Air Conditioning

200 South Ben Jordan, Victoria, TX 77901

Victoria Air Conditioning, LTD is a woman-owned mechanical contractor that has been providing HVAC services, including repair and replacement, to residential and commercial clients in South Central Texas since 1973. The company also offers fabrication services, including ductwork systems, and utilizes industry software to produce 3D shop drawings.

Verified


92 miles from San Antonio, TX

Specializations (10)

Education

Financial

Government

Grocery

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Centerline Services logo

Centerline Services

1107 Co Rd 264 Building 3, Bertram, TX 78605

Centerline Services LLC is a Texas-based electrical contracting company that offers a wide range of services including repairs, installations, and troubleshooting. With over 20 years of experience, the company also provides HVAC services, landscape lighting, and remodeling services.

Verified


78 miles from San Antonio, TX

Specializations (2)

Office Building

Restaurant

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Related Trades

HVAC Piping and Pumps

Refrigerant Piping

HVAC Air Distribution

HVAC Air Cleaning Devices

Central Heating Equipment

Central Cooling Equipment

Central HVAC Equipment

Decentralized HVAC Equipment

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

What the Early Adopters are Saying About Downtobid

"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"

Robyn LynnMRI Builders

"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."

Zalmy KavkaFounder, ZK Builders

""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

FAQs

What is Downtobid and how can it help find HVAC professionals in San Antonio, TX?

Downtobid is a platform that helps you find HVAC contractors in San Antonio, TX and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.


Requesting bids from San Antonio, TX-based HVAC contractors

You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in San Antonio, TX will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


Contractor verification process on Downtobid

Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.


Essential information for HVAC project bid requests

When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.


Tips for contacting local HVAC professionals

If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.


Managing bids for large-scale HVAC projects

If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.


Expected response times from San Antonio, TX contractors

Most HVAC contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!

Quick stats about HVAC companies database in San Antonio, TX

Total contractors

458 contractors

Total non union contractors

442 non union contractors

Total minority owned businesses

24 minority owned businesses

Total women owned businesses

14 women owned businesses

Average response time

5 days

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