Find and Invite the Best Commercial HVAC Contractors in Hamilton, OH

Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Hamilton, OH

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

Triton Services logo

Triton Services

Mason, OH 45040

Triton Services, Inc. is a full-service contractor based in Cincinnati, offering a wide range of services including HVAC, plumbing, general construction, and facilities maintenance for commercial, industrial, healthcare, educational, institutional, and governmental markets.

Verified


12 miles from Hamilton, OH

Specializations (5)

Healthcare

Higher education

Office Building

Restaurant

Website

Call

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Axl Mechanical logo

Axl Mechanical

Lebanon, OH 45036

Axl Mechanical is a commercial HVAC company based in Cincinnati, offering installation, repair, and maintenance services for various brands of heating and air conditioning systems in the Greater Cincinnati area.

Verified


12 miles from Hamilton, OH

Specializations (2)

Healthcare

Retail - General

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Adco Heating & Air Conditioning logo

Adco Heating & Air Conditioning

Cincinnati, OH 45267

Adco Heating & Air Conditioning is a locally owned and operated HVAC service provider that has been serving the Cincinnati, Ohio area since 1979, offering sales, installation, repair, and maintenance of heating and air conditioning systems, including emergency services.

Verified


8 miles from Hamilton, OH

Specializations (1)

Military

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Starco logo

Starco

P.O. Box 170160 Dayton, OH 45417

Starco Inc. is a service-oriented mechanical contracting firm based in Dayton, Ohio, with over 60 years of experience, specializing in plumbing, heating, air conditioning, piping systems, sheet metal ductwork, and ASME pressure vessel repair.

Verified


18 miles from Hamilton, OH
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A & B Heating & Air Conditioning logo

A & B Heating & Air Conditioning

5632 Commercial Dr. Burlington, KY 41005

A & B Heating & Air Conditioning is a home comfort business that has been serving the Northern KY, Cincinnati, and Southeast Indiana areas since 1966, offering services and repairs for a variety of HVAC systems, including Heat Pump Systems, Central Heating & A/C Units, and Geothermal Heating & Cooling, with a commitment to 100% customer satisfaction.

Verified


19 miles from Hamilton, OH
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Independent Sheet Metal logo

Independent Sheet Metal

Middletown, OH 45044

Independent Sheet Metal, LLC is a one-stop shop specializing in custom metal fabrication, offering services such as specialty fabrication of various metals, CNC plasma cutting, full welding capabilities, and installation and repair of metal structures and systems for commercial and industrial applications.

Verified


2 miles from Hamilton, OH
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Hauser Air logo

Hauser Air

Blue Ash, OH 45241

Hauser Air is a trusted HVAC service provider in the Greater Cincinnati and South Dayton areas since 1978, offering comprehensive heating, cooling, and air quality services, installations, and a 100% satisfaction guarantee with a one-year workmanship warranty.

Verified


8 miles from Hamilton, OH

Specializations (8)

Education

Federal Government

Financial

Government

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WJW Management logo

WJW Management

525 W. 5th St. Ste. 114 Covington, KY 41011

Verified


19 miles from Hamilton, OH
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Best Plumbing Service logo

Best Plumbing Service

8950 Glendale Milford Rd. Loveland, OH 45140

Best Plumbing Service, now operating under the name Bassett Services, provides a comprehensive range of plumbing services including repairs, installations, and maintenance for water heaters, drains, and gas lines, as well as heating and cooling solutions in the Cincinnati area.

Verified


17 miles from Hamilton, OH
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Les Mcness Heating & AC logo

Les Mcness Heating & AC

1284 E. U.S. Hwy. 2 & 3 Morrow, OH 45152

Les Mcness Heating & AC, In brief, you should know the following about us: our company was established in 1989 and has been responsible for providing outstanding heating and cooling service ever since. Our specialty is in the area of Service and repair. Our regular customers particularly value the prompt professional service that our company provides.

Verified


12 miles from Hamilton, OH
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Tom Rechtin Heating & Air Conditioning logo

Tom Rechtin Heating & Air Conditioning

640 Colfax Ave, Bellevue, KY 41073

Tom Rechtin Heating & Air Conditioning is a family-owned HVAC service provider that has been serving the Northern Kentucky and Greater Cincinnati area since 1964, offering a full range of heating, air conditioning, and preventative maintenance services.

Verified


21 miles from Hamilton, OH

Specializations (5)

Education

Financial

Higher education

Military

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Rieck Services logo

Rieck Services

Dayton, OH 45432

Rieck Services is a full-service mechanical contractor with over 125 years of experience, specializing in the design, fabrication, installation, and maintenance of mechanical systems, as well as energy management and reliability-centered maintenance programs. The company is based in Dayton and Cincinnati, Ohio, and is known for its long-term customer relationships and commitment to surpassing customer expectations.

Verified


18 miles from Hamilton, OH

Specializations (3)

Healthcare

Higher education

Office Building

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Future Air Heating and Cooling logo

Future Air Heating and Cooling

8384 Old 3-C Hwy. Maineville, OH 45039

Future Air Heating and Cooling is owned and operated by Adam and Margaret. They are proud of their Maineville Ohio HVAC business which has serviced thousands of Cincinnati and Southwest Ohio area homes and businesses for over 20 years. “Our job is to make you comfortable and happy.”

Verified


12 miles from Hamilton, OH
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Hill-Air Heating & Air Conditioning logo

Hill-Air Heating & Air Conditioning

Fairfield, OH 45014

Hill-Air Heating & Air Conditioning is a family-owned HVAC company established in 1986, offering a wide range of services including installation, maintenance, and repair of heating, cooling, and indoor air quality systems in the Tri-State area.

Verified


2 miles from Hamilton, OH

Specializations (7)

Education

Federal Government

Financial

Government

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Phoenix Metal Works logo

Phoenix Metal Works

Dayton, OH 45432

Phoenix Metal Works, Inc. is a leader in metal fabrication, specializing in the design, custom fabrication, and installation of dust collection and ventilation systems, as well as a variety of other products for industrial and commercial applications. The company is based in Dayton, Ohio, and prides itself on safety, quality, and delivering exceptional value to its customers.

Verified


18 miles from Hamilton, OH
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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 Hamilton, OH?

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


Requesting bids from Hamilton, OH-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 Hamilton, OH 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 Hamilton, OH 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 Hamilton, OH

Total contractors

1726 contractors

Total union contractors

132 union contractors

Total non union contractors

1289 non union contractors

Total minority owned businesses

45 minority owned businesses

Total women owned businesses

23 women owned businesses

Average response time

3 days

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