Find and Invite the Best Commercial HVAC Contractors in Killeen, TX

Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.

Select trade


Search location

75 Verified HVAC companies in Killeen, 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


20 miles from Killeen, TX

Specializations (8)

Education

Healthcare

Higher education

Hospitality

Website

Call

WebsiteCall
Click to reveal
View details
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


17 miles from Killeen, TX

Specializations (13)

Correctional

Education

Federal Government

Financial

Click to reveal
View details
Schuman's Heat & Air Commercial Services logo

Schuman's Heat & Air Commercial Services

411 N. Lutterloh Ave. Gatesville, TX 76528

Verified


10 miles from Killeen, TX
Click to reveal
View details

Looking for a HVAC subcontractor with a specific specialization?

Add filters to refine the results:

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


20 miles from Killeen, TX

Specializations (3)

Education

Higher education

Office Building

Click to reveal
View details
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


20 miles from Killeen, TX

Specializations (9)

Education

Federal Government

Grocery

Healthcare

Click to reveal
View details
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


20 miles from Killeen, TX

Specializations (5)

Correctional

Education

Financial

Office Building

Click to reveal
View details
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


17 miles from Killeen, TX

Specializations (2)

Office Building

Restaurant

Click to reveal
View details
McNamara Custom Services logo

McNamara Custom Services

230 McNamara Lane Waco, TX, 76708

McNamara Custom Services, Inc. is a leading service contractor in Central Texas, providing a full range of plumbing, heating, cooling, and refrigeration solutions. The company offers 24-hour emergency service and specializes in chilled water and steam piping systems, with a commitment to quality reflected in every job they complete.

Verified


25 miles from Killeen, TX

Specializations (11)

Education

Federal Government

Financial

Government

Click to reveal
View details
RLP Mechanical Contractors logo

RLP Mechanical Contractors

4117 US-77, Waxahachie, TX, 75165

RLP Mechanical Contractors, Inc. is a Texas-based company specializing in commercial HVAC services, plumbing, medical gas, and sheet metal solutions since 1995.

Verified


83 miles from Killeen, TX

Specializations (11)

Education

Federal Government

Financial

Government

Click to reveal
View details
Urban Air logo

Urban Air

1910 Teakwood Dr, Austin, TX 78757

Urban Air is a commercial mechanical contracting company based in Austin, Texas, specializing in installations, design, kitchen hoods, walk-in coolers, and repairs for various establishments including bars, restaurants, and commercial sites since 2008.

Verified


46 miles from Killeen, TX

Specializations (1)

Restaurant

Click to reveal
View details
Air Craft logo

Air Craft

1916 Picadilly Dr, Round Rock, TX 78664

AirCraft Inc. is a commercial HVAC service provider that has been offering mechanical contracting services to general contractors, construction managers, and building owners for over two decades. The company specializes in commercial construction, commercial HVAC service, and building automation solutions in the Austin metropolitan area.

Verified


46 miles from Killeen, TX

Specializations (5)

Federal Government

Government

Healthcare

Municipal Government

Click to reveal
View details
Brandt logo

Brandt

19001 N Heatherwilde Blvd Suite 120, Carrollton, TX, 75006

Brandt is a leading construction, design, and service company that provides innovative solutions for healthcare, business, hospitality, education, and data storage markets. Established in 1952, the company has grown to become the largest mechanical, electrical, and plumbing contractor in Texas, offering full-service solutions for large complex construction and asset management projects.

Verified


25 miles from Killeen, TX

Specializations (22)

Airport

Correctional

Education

Federal Government

Click to reveal
View details
Greenhill Air logo

Greenhill Air

2220 S Burleson Blvd., Burleson, TX 76028

Greenhill Air, Inc. is a leading HVAC contractor in the DFW area, specializing in commercial and residential HVAC system installation, maintenance, and repair since 1983.

Verified


80 miles from Killeen, TX
Click to reveal
View details
Texas Ace Heating & Air logo

Texas Ace Heating & Air

870 Dividend Road, Suite C Midlothian, TX, 76065

Texas Ace Heating & Air is a family-owned and operated HVAC company providing air conditioning and heating services, installations, and repairs for residential and commercial customers in the Dallas/Fort Worth area.

Verified


83 miles from Killeen, TX

Specializations (6)

Education

Healthcare

Higher education

Military

Click to reveal
View details
Diasphere logo

Diasphere

501 Congress Ave., Austin, TX 78701

Diasphere is a VDC company specializing in comprehensive BIM and VDC solutions for the HVAC and Plumbing trades, offering services such as MEP design, BIM modeling, 3D spatial coordination, and detailed shop drawings for construction projects in the USA and Europe.

Verified


46 miles from Killeen, TX

Specializations (6)

Correctional

Healthcare

Higher education

Infrastructure

Click to reveal
View details
killeen map
Have a project bidding in Killeen, TX?
Upload your plans and reach qualified local subs in Killeen, TX in just a few clicks

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 Killeen, TX?

Downtobid is a platform that helps you find HVAC contractors in Killeen, 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 Killeen, 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 Killeen, 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 Killeen, 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 Killeen, TX

Total contractors

537 contractors

Total union contractors

3 union contractors

Total non union contractors

468 non union contractors

Total minority owned businesses

25 minority owned businesses

Total women owned businesses

14 women owned businesses

Average response time

5 days

Browse Subcontractors