Find and Invite the Best Commercial HVAC Contractors in Knoxville, TN
Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
75 Verified HVAC companies in Knoxville, TN
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Quality Heat & Aire
Kingsport, TN 37665
Quality Heat & Aire is a trusted and respected heating & air conditioning contractor based in Kingsport, Tennessee, serving East Tennessee since 1973 with a range of residential and commercial services. The company prides itself on its A+ Better Business Bureau rating and commitment to the 'Golden Rule' of treating customers as they would want to be treated.
Verified
Specializations (5)
Federal Government
Financial
Government
Office Building
Congruent Concepts & Solutions
101 Continuum Dr, Fletcher, NC 28732
Congruent Concepts & Solutions is a full systems integrator providing automation, manufacturing, and fabrication services, including design, engineering, and installation, with a focus on optimizing processes and machine integration. They offer a range of services from simple conveying systems to complex robotic cells, and prioritize safety and efficiency in their operations.
Verified
Specializations (8)
Airport
Government
Healthcare
Higher education
Champion Comfort Experts
735 Locust St. Hendersonville, NC 28792
Champion Comfort Experts is a family-owned company offering a wide range of home services including HVAC, plumbing, and electrical services, with over 50 years of combined local experience, serving residents in Flat Rock, NC, and the surrounding areas. They are known for their fast, on-time service and have earned a reputation for quality workmanship, as evidenced by their A+ BBB rating and 5-star Google Reviews.
Verified
Specializations (2)
Office Building
Religious
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Greenville Mechanical
103 Woodruff Industrial Ln, Greenville, SC 29607
Greenville Mechanical, LLC is an HVAC service provider specializing in heating, air conditioning, sheet metal, and piping maintenance for industrial, commercial, institutional, and residential projects since 1973. They offer design/build resources for general contractors and direct mechanical installations and maintenance for facility operations.
Verified
Specializations (5)
Education
Healthcare
Higher education
Retail - General
Quality Plumbing, Cooling & Electrical
Morristown, TN 37813
Quality Plumbing, Cooling & Electrical is a service provider offering plumbing, heating, cooling, and electrical solutions to residential properties in Knoxville, Morristown, Kodak, and surrounding areas in Tennessee since 1985. Their technicians are fully licensed, bonded, insured, and stay up-to-date with industry standards through ongoing education and training.
Verified
Specializations (9)
Government
Healthcare
Hospitality
Infrastructure
Specializations (2)
Financial
Office Building
Radlee Heating & Cooling
P.O. Box 95 Golden Hills Dr. P.O. Box 387 Mountain City, GA 30562
Radlee Heating & Cooling is a professional HVAC service provider in Northeast Georgia and Western Carolina, offering a wide range of services including AC repair, installation, heating, furnace repair, heat pumps, and indoor air quality products since 2001. They are known for their expert technicians, quality HVAC products from Trane, and a commitment to energy efficiency and customer satisfaction, backed by guarantees such as a Lifetime Installation Guarantee and a No-Risk Performance Guarantee.
Verified
Mountain Air
1316 W. G St. Elizabethton, TN 37643
Mountain Air Inc. is an HVAC service provider with over 20 years of experience, offering installation, repair, and maintenance for heating and cooling systems in the Tri-City area of Tennessee, including Johnson City, Mountain City, and Elizabethton. The company is licensed, bonded, insured, and an authorized Trane dealer, catering to both residential and commercial customers.
Verified
Gentry Service Group
100 Buckeye Access Rd Swannanoa, NC 28778
Gentry Service Group, operating since the 1960s in Asheville, N.C., area, specializes in HVAC services including air conditioning, heating, and indoor air quality for both residential and commercial settings. They offer 24/7 emergency services, financing options, and are recognized as a Carrier Factory Authorized Dealer with a commitment to professional, dependable service and community involvement.
Verified
SB White
226-228 E. Market St. PO Box 1734, Johnson City, TN 37605
SB White Co., Inc. is a premier mechanical contractor established in 1891, specializing in the installation of heating, air conditioning, and plumbing systems for a variety of commercial buildings, including hospitals, schools, and churches, as well as industrial environments.
Verified
Specializations (12)
Airport
Education
Financial
Fitness
General Heating and Air Conditioning
224 Hicks Rd, Greenville, SC 29605
General Heating and Air Conditioning Company of Greenville, Inc. is a Greenville South Carolina based corporation holding unlimited mechanical licenses in South Carolina, North Carolina, Georgia, Virginia and Tennessee.
Verified
Specializations (4)
Higher education
Religious
Restaurant
Retail - General
Teems Electric
6362 Battlefield Pkwy, Ringgold, GA 30736
Teems Electric is a multi-trade company based in Ringgold, Georgia, offering services in lighting, plumbing, mechanical, electrical, boiler rental and sales, and HVAC since 1961.
Verified
Specializations (2)
Office Building
Warehouse
CCI Industrial Services
799 Kit Cowan Rd, Somerset, KY 42501
CCI Industrial Services is a full-service provider specializing in machinery installation and relocation, steel and custom fabrication, industrial electrical services, CNC machine shop services, and industrial concrete services, with over 75 years of combined experience in machinery moving and rigging, and 100 years in steel fabrication.
Verified
Specializations (1)
Office Building
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!"
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
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!"
"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, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Knoxville, TN?
Downtobid is a platform that helps you find HVAC contractors in Knoxville, 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 Knoxville, 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 Knoxville, 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 Knoxville, 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 Knoxville, TN
Total contractors
1385 contractors
Total union contractors
13 union contractors
Total non union contractors
1044 non union contractors
Total minority owned businesses
40 minority owned businesses
Total women owned businesses
18 women owned businesses
Average response time
4 days
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