Find and Invite the Best Commercial HVAC Contractors in Chattanooga, TN

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75 Verified HVAC companies in Chattanooga, TN

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

Mechanical Resource Group logo

Mechanical Resource Group

Nashville, TN 37027

Mechanical Resource Group (MRG) is a leader in HVAC equipment and service, providing technical expertise and representing 30 leading manufacturers in commercial HVAC solutions. The company offers a full range of services from conceptual design to end-of-life replacement, focusing on comfort, reliability, and sustainability.

Verified


94 miles from Chattanooga, TN

Specializations (9)

Correctional

Education

Federal Government

Government

Website

Call

WebsiteCall
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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


96 miles from Chattanooga, TN

Specializations (20)

Airport

Casino

Correctional

Education

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A-1 Certified Service logo

A-1 Certified Service

Knoxville, TN 37909

A-1 Certified Service, Inc. is a trusted HVAC contractor based in Knoxville, TN, providing quality service and comfort for over 60 years, with a range of services including air conditioning, heating, and indoor air quality for residential, commercial, and new construction projects.

Verified


86 miles from Chattanooga, TN

Specializations (7)

Financial

Healthcare

Hospitality

Military

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Anchor Heating & Air logo

Anchor Heating & Air

Douglasville, GA 30134

Since 1971, Anchor Heating & Air has specialized in providing high-quality HVAC services including installation, repairs, and maintenance of heating and cooling systems, as well as indoor air quality products, to the metro-Atlanta area.

Verified


96 miles from Chattanooga, TN

Specializations (10)

Airport

Education

Financial

Higher education

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FourSeasons logo

FourSeasons

2109 Dutch Valley Dr, Knoxville, TN 37918

Verified


86 miles from Chattanooga, TN
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Superior Indoor Comfort logo

Superior Indoor Comfort

Alpharetta, GA 30022

Superior Indoor Comfort is a locally owned and operated HVAC contractor in Alpharetta, GA, providing a full range of heating and cooling services since 1993, with a commitment to customer satisfaction and personalized solutions tailored to Georgia's climate.

Verified


85 miles from Chattanooga, TN

Specializations (3)

Higher education

Office Building

Warehouse

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Premier Indoor Comfort Systems logo

Premier Indoor Comfort Systems

Canton, GA 30114

Premier Indoor Comfort Systems is a leading provider of top-quality heating, air conditioning, and indoor air quality services in the greater Atlanta metro area since 1999, offering a full range of residential and commercial services including installations, repairs, and routine maintenance with offices in Canton and Tyrone, GA.

Verified


67 miles from Chattanooga, TN

Specializations (13)

Airport

Education

Federal Government

Financial

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Addison Smith logo

Addison Smith

110 Kingsbridge Dr Carrollton, GA 30117

Verified


92 miles from Chattanooga, TN

Specializations (12)

Education

Federal Government

Government

Grocery

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Advanced Commercial logo

Advanced Commercial

5290 Tulane Dr SW, Atlanta, GA 30336

Verified


85 miles from Chattanooga, TN

Specializations (3)

Higher education

Office Building

Warehouse

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Merrell & Associates logo

Merrell & Associates

P.O. Box 42 Carrollton, GA 30112

Verified


92 miles from Chattanooga, TN
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Ivey Mechanical logo

Ivey Mechanical

2535 Royal Place Tucker, GA 30084

Verified


95 miles from Chattanooga, TN

Specializations (21)

Car Dealership

Correctional

Data Center

Distribution Center

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AA-Air logo

AA-Air

Knoxville, TN 37909

AA-Air Company is an HVAC service provider in Knoxville, offering a range of services including air conditioning, heating, maintenance, and indoor air quality solutions for both residential and commercial clients. They provide 24/7 emergency repair services and are committed to professional, courteous service with certified technicians.

Verified


86 miles from Chattanooga, TN

Specializations (9)

Education

Financial

Healthcare

Higher education

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John F. Pennebaker, Co. logo

John F. Pennebaker, Co.

1840 S Lee Ct NE, Buford, GA 30518

Verified


96 miles from Chattanooga, TN

Specializations (8)

Correctional

Education

Federal Government

Government

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Estes Services logo

Estes Services

Atlanta, GA 30334

Estes Services is a three-generation, family-owned business providing HVAC, plumbing, electrical, and indoor air quality services in Atlanta, GA for over 75 years. They offer installation, repair, and maintenance services for residential and commercial properties, and have received Carrier's President's Award for ten consecutive years.

Verified


85 miles from Chattanooga, TN

Specializations (14)

Airport

Correctional

Education

Federal Government

Click to reveal
View details
Ace Comfort logo

Ace Comfort

60 Zander Dr. Gainesville, GA 30504

Verified


91 miles from Chattanooga, TN

Specializations (9)

Education

Federal Government

Financial

Government

Click to reveal
View details
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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 Chattanooga, TN?

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


Requesting bids from Chattanooga, TN-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 Chattanooga, TN 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 Chattanooga, TN 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 Chattanooga, TN

Total contractors

1127 contractors

Total union contractors

11 union contractors

Total non union contractors

821 non union contractors

Total minority owned businesses

32 minority owned businesses

Total women owned businesses

11 women owned businesses

Average response time

4 days

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