Find and Invite the Best Commercial HVAC Contractors in Killeen, TX
Access up-to-date, vetted contractor profiles and simplify your bidding process with our modern commercial contractor database.
15 Best HVAC contractors in Killeen, TX
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Schneider Mechanical
6250 N US Hwy 183, Liberty Hill, TX 78642
Schneider Mechanical is an HVAC company based in Liberty Hill, Texas, providing residential and commercial air conditioning, heating services, and wine cellar refrigeration since 2000. They offer installation, maintenance, and repair services, including emergency services, and are known for their customer satisfaction and use of high-quality products.
Verified
Specializations (8)
Education
Financial
Fitness
Hospitality

AiRCO Mechanical
1000 South IH 35 Round Rock, TX 78681
AiRCO Mechanical is a Texas-based company offering a range of services including heating, cooling, plumbing, and electrical services for homes and businesses. They also provide a planned maintenance program to ensure the safety and efficiency of HVAC systems.
Verified
High reply rate
Active contractor
Specializations (17)
Correctional
Education
Federal Government
Financial

MJ Mechanical
730 County Road 108 Hutto, Texas 78634
MJ Mechanical, Inc. is a Texas-based corporation that specializes in commercial plumbing, air conditioning and heating, and medical gas services. Founded in 1993, the company has the financial capability to complete projects up to $5 million and employs nearly 100 plumbers and helpers across Texas with offices in Austin and Dallas/Fort Worth area.
Verified
Specializations (5)
Education
Healthcare
Higher Education
Hospitality
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Texas Comfort Air
114 N Main Street Taylor Texas 76577
Texas Comfort Air is a family-owned HVAC company based in Taylor, Texas, offering a range of services including heating and air conditioning repair, installation, and maintenance. With over 8 years of experience in the HVAC industry, the company also provides indoor air quality and commercial HVAC solutions.
Verified
Active contractor
Specializations (9)
Federal Government
Financial
Government
Military
Arctic Air Svc. & Maint.
204 W. Ave., C Copperas Cove, TX 76522
Arctic Air Service and Maintenance provides professional HVAC service and installations for commercial, residential, and new construction in the Copperas Cove, TX area.
Verified
Active contractor

Generations HVAC
2118 Downing Lane, Ste. 150 Leander, TX 78641
Generations HVAC is a family-based business that provides commercial construction and HVAC services in Texas. Founded by husband and wife team Nicky and Eddie Pessin in 2007, the company offers comprehensive HVAC services, leadership, and planning for projects of all sizes.
Verified
Active contractor
Specializations (5)
Healthcare
Office Building
Restaurant
Retail - General
McDowell Entrps.
805 S. Amy Ln. Harker Heights, TX 76548
Contact us in Harker Heights, TX for your plumbing, heating and cooling needs.
Verified
Millcon Group
P.O. Box 1132 Liberty Hill, TX 78641
Millcon Group, Inc. is a general contracting company that provides cost-effective building solutions and HVAC mechanical services. They have worked on projects for companies such as Lowes Home Depot and Walmart/Sams Club since 2004.
Verified
Active contractor
Specializations (9)
Financial
Fitness
Healthcare
Higher Education

Minyard Sons Services
PO Box 969 Cedar Park, TX 78630
Minyard Sons Services is a locally owned provider of residential and commercial services including air-conditioning, heating, plumbing, electrical, mechanical, and remodeling in Central Texas. The company, which has over 25 years of experience, operates 24/7 and offers emergency services.
Verified
Specializations (2)
Healthcare
Office Building
Orchard Mechanical
P.O. Box 329 Weir, Texas 78674-0329
Orchard Mechanical is a Georgetown, Texas-based HVAC contractor that specializes in design/build, residential, and commercial construction in the central Texas area. With over 20 years of experience, the company is known for its superior craftsmanship, attention to detail, clear communication, honesty, and integrity.
Verified
Active contractor

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
Specializations (8)
Education
Healthcare
Higher Education
Hospitality
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
Specializations (3)
Education
Higher Education
Office Building
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
Specializations (9)
Education
Federal Government
Grocery
Healthcare

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
Active contractor
Specializations (5)
Correctional
Education
Financial
Office Building
Good to know insights about HVAC contractors in Killeen, TX
Bidding difficulty
Medium
Average response time
4 days
Average interest distance
26 miles
Average lead time to bid
17 days
How far are HVAC contractors in Killeen, TX willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 93 bid packages. The ratios of bidding contractors per distance group are 59%, 7%, 17%, and 0%.
How much lead time do HVAC contractors in Killeen, TX need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 57 bid packages. The ratios of bidding projects per due time group are 31%, 55%, and 32%.
Commercial HVAC contractors insights in Killeen, TX
Explore 544 verified HVAC contractors in Killeen, TX. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
544 contractors
Total union contractors
4 union contractors
Total non-union contractors
467 non-union contractors
Total minority-owned businesses
25 minority-owned businesses
Total women-owned businesses
14 women-owned businesses
What certifications do HVAC contractors hold?
Professional certifications and licenses held by HVAC contractors in Killeen, TX, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are HVAC contractors bidding on?
Project types that HVAC contractors in Killeen, TX are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are HVAC contractors bidding for?
Top general contractors and project owners that HVAC contractors in Killeen, TX are bidding for, showing which construction firms and developers are most active in the local market.
Marriott
Gap
Ford
HEB
Save A Lot
Toyota
Hyatt
Baton Rouge
CVS
HVAC projects insights in Killeen, TX
Explore 91 HVAC construction projects in Killeen, TX. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
91 projects
Average square footage
10,233 square feet
Maximum square footage
122,447 square feet
What square footage ranges are HVAC projects in?
Distribution of HVAC project sizes in Killeen, TX by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are HVAC projects in?
Building types and construction sectors for HVAC projects in Killeen, TX, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"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!"
"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."
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"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!"
"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."
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial HVAC contractors in Killeen, TX?
Downtobid helps you find the best 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!
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