Find and Invite the Best Commercial HVAC Contractors in Jefferson City, MO

Tired of outdated contact lists and the hassle of calling to check bidding intent?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.

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75 Verified HVAC companies in Jefferson City, MO

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

Swiss Air Heating & Cooling logo

Swiss Air Heating & Cooling

406 E Wabash St. O'Fallon, MO 63366

Swiss Air Heating & Cooling, LLC is a family-owned HVAC contractor based in O'Fallon, MO, providing a range of heating, cooling, and air quality services since 1989, with a commitment to customer satisfaction and a special maintenance plan for veterans.

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67 miles from Jefferson City, MO

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Arch Air Services logo

Arch Air Services

3582 Adie Rd. Saint Ann, MO 63074

Arch Air Services is an HVAC company with over 20 years of experience, providing a range of services including AC and heating installation, repair, and maintenance, as well as ductless air conditioning systems, to the St. Louis County, St. Charles County, and surrounding areas in Missouri. They are committed to customer satisfaction with a focus on quality solutions, detailed workmanship, and reliable service.

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80 miles from Jefferson City, MO
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Connelly Mechanical logo

Connelly Mechanical

1723 W. Mount Vernon St. Springfield, MO 65802

Connelly Mechanical Inc., established in 1997, provides a comprehensive range of mechanical construction services for builders and homeowners, including industrial mechanical services and custom commercial and residential sheet metal fabrication, and has grown to be one of the largest providers of heating and air conditioning services in the Springfield area.

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97 miles from Jefferson City, MO
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Lyon Sheet Metal logo

Lyon Sheet Metal

4085 Bingham Ave, St Louis, MO 63116

Lyon Sheet Metal, Inc. is an ISO 9001 certified company specializing in custom metal crafting, including industrial fabrication, HVAC, precision welding, polishing, waterjet cutting, and installation services, with a history of delivering superior service and value since 1922.

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86 miles from Jefferson City, MO
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Pump Shop at MME logo

Pump Shop at MME

4981 Fyler Ave, St. Louis, MO 63139

Pump Shop at MME is a one-stop sales and service firm specializing in the design, installation, maintenance, and repair of fluid distribution systems and pumps, serving clients in Missouri, Illinois, and beyond since 1927.

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86 miles from Jefferson City, MO
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Always Better Service logo

Always Better Service

P.O. Box 65 Bolivar, MO 65613

Always Better Service is a licensed, bonded, and insured company providing plumbing, electrical, heating, and air conditioning services in Polk County and surrounding areas.

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82 miles from Jefferson City, MO
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One Hour Heating & Air Conditioning logo

One Hour Heating & Air Conditioning

10466 Baur Blvd. Saint Louis, MO 63132

One Hour Heating & Air Conditioning is an HVAC service provider offering installation, repair, tune-ups, and indoor air quality solutions in the Hampton Roads area, including cities like Chesapeake, Newport News, and Virginia Beach. They emphasize punctuality with a guarantee that if they're not on time, the service is free, and they are committed to community involvement through their One Hour Cares program.

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80 miles from Jefferson City, MO
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Shannon Heating & Cooling logo

Shannon Heating & Cooling

8693 Outer Rd. Mountain Grove, MO 65711

Shannon Heating & Cooling is a family-owned business established in 1987 by Bob Shannon and his wife Brenda, providing residential and commercial air conditioning, heat pumps, furnaces, and outdoor wood stoves services in the tri-county area of Missouri. The company has grown to include 9 full-time service technicians and installers and offers 24/7 emergency services, preapproved financing, and prides itself on exceptional customer service as evidenced by positive testimonials.

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84 miles from Jefferson City, MO
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Wiegmann Associates logo

Wiegmann Associates

650 Fountain Lakes Blvd. St. Charles, MO 63301-4353

Wiegmann Associates is a St. Louis-based mechanical contractor specializing in innovative, energy-saving, and cost-effective HVAC solutions for commercial, industrial, and institutional markets, recognized as a national leader in design/build HVAC projects since 1995.

Verified


67 miles from Jefferson City, MO

Specializations (18)

Correctional

Education

Federal Government

Financial

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Air-Donic logo

Air-Donic

882 Villagran Way Fenton, MO 63026

Air-Donic is a family-owned enterprise established in 1995, specializing in commercial refrigeration, HVAC services, and cooking equipment, offering sales, installation, maintenance, and repair for major brands in Crestwood, Fenton, Kirkwood, South County, and West County St. Louis.

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80 miles from Jefferson City, MO
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Master Air Heating & Air Conditioning logo

Master Air Heating & Air Conditioning

2501 Warren Barrett Dr. Hannibal, MO 63401

Master Air Heating & Air Conditioning, Inc. is a company that has been in business since 1967, providing heating and air conditioning services in Quincy, IL and Hannibal, MO.

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90 miles from Jefferson City, MO
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Anton's Plumbing, Heating, Cooling, & Energy Experts logo

Anton's Plumbing, Heating, Cooling, & Energy Experts

Fenton, MO 63026

Anton's Plumbing, Heating, Cooling, & Energy Experts is a service provider offering a wide range of home maintenance solutions, including plumbing, HVAC, and indoor air quality services, in the St. Louis, MO area, with a commitment to world-class service and customer satisfaction.

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80 miles from Jefferson City, MO
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Gateway Air Conditioning Contractors logo

Gateway Air Conditioning Contractors

2323 Sublette Ave. Ste. 1S Saint Louis, MO 63110

Gateway Air Conditioning Contractors is a professional organization that provides education, advocacy, and licensing support for Missouri contractors, with a focus on advancing careers, attracting talent, and offering workforce solutions.

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86 miles from Jefferson City, MO
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Ozark Mechanical logo

Ozark Mechanical

286 Ridgewood Dr, Lake Ozark, MO 65049

Ozark Mechanical is a trusted HVAC contractor in Missouri, providing residential and commercial HVAC services including installation, repair, and maintenance, as well as specializing in refrigeration and chiller rentals. With over 25 years of experience, they serve the Central Missouri and Greater St. Louis Metropolitan area, offering energy-efficient solutions and employing a workforce trained by Local #562 and #36.

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36 miles from Jefferson City, MO
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Murphy logo

Murphy

1233 North Price Road, St. Louis, MO 63132

Murphy Company is a leading full-service mechanical contracting firm with over 100 years of experience, specializing in HVAC, plumbing, sheet metal, high purity, process piping, and refrigeration services, as well as offering design-build, fabrication, and preventative maintenance. Headquartered in St. Louis, Missouri, with additional offices in Illinois, Colorado, and Wyoming, the company serves a variety of markets including pharmaceutical, healthcare, education, and more.

Verified


80 miles from Jefferson City, MO

Specializations (20)

Airport

Casino

Education

Federal Government

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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 Jefferson City, MO?

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


Requesting bids from Jefferson City, MO-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 Jefferson City, MO 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 Jefferson City, MO 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 Jefferson City, MO

Total contractors

631 contractors

Total union contractors

73 union contractors

Total non union contractors

294 non union contractors

Total minority owned businesses

17 minority owned businesses

Total women owned businesses

8 women owned businesses

Average response time

5 days

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