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Tired of outdated contact lists and the hassle of calling to check bidding intent?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

Select trade


Search location

75 Verified HVAC companies in Hamilton, OH

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

Harrigan Refrigeration logo

Harrigan Refrigeration

11298 Sebring Dr. Cincinnati, OH 45240

Harrigan Refrigeration specializes in commercial and industrial cooling, refrigeration, HVAC services, installation, sales, and service in the Greater Cincinnati area, celebrating its 50th anniversary. Founded in 1970 by Raymond W. Harrigan, the family-run company prides itself on delivering high-quality service and products.

Verified


8 miles from Hamilton, OH

Website

Call

WebsiteCall
Click to reveal
View details
Cool Times Heating & Cooling logo

Cool Times Heating & Cooling

6516 Madison Rd, Cincinnati, OH 45227

Cool Times Heating & Cooling is a family-owned HVAC provider based in Cincinnati, OH, offering professional services such as heating, air conditioning, ductwork, insulation, and indoor air quality solutions for both residential and commercial buildings. They are known for their NATE-certified technicians, high-quality work, and commitment to energy savings and customer comfort.

Verified


8 miles from Hamilton, OH

Specializations (2)

Military

Office Building

Click to reveal
View details
Enerfab logo

Enerfab

Cincinnati, OH 45267

Enerfab is a multi-craft contracting company offering complete solutions in fabrication, construction, and maintenance, executed by skilled craft workers and supported by a commitment to safety, excellence, and sustainability.

Verified


8 miles from Hamilton, OH

Specializations (9)

Education

Federal Government

Financial

Government

Click to reveal
View details

Looking for a HVAC subcontractor with a specific specialization?

Add filters to refine the results:

CJH Mechanical logo

CJH Mechanical

P.O. Box 750215 Dayton, OH 45475

CJH Mechanical Inc. is a professional HVAC and mechanical contractor based in Dayton, OH, offering a full range of heating, ventilation, and air conditioning services for commercial and industrial systems since 2000, including 24-hour emergency response, system maintenance, high-efficiency replacements, and design-build projects.

Verified


18 miles from Hamilton, OH

Specializations (3)

Federal Government

Government

Office Building

Click to reveal
View details
Ed Rike Plumbing, Heating & Air logo

Ed Rike Plumbing, Heating & Air

7667 Verona Rd. Lewisburg, OH 45338

Ed Rike Plumbing, Heating & Air is a veteran-owned and operated company providing expert plumbing, heating, and air conditioning services to homes and businesses in the Dayton area for over 30 years, with a commitment to friendly, hassle-free service and customer satisfaction.

Verified


12 miles from Hamilton, OH

Specializations (7)

Education

Financial

Grocery

Office Building

Click to reveal
View details
Geiler logo

Geiler

Cincinnati, OH 45267

Geiler Plumbing, Heating and Air is a well-established company serving the Greater Cincinnati, Northern Kentucky, and Southeastern Indiana areas for over 130 years, providing residential and commercial services in plumbing, heating, cooling, indoor air quality, and water quality with a commitment to professional, prompt, and friendly service.

Verified


8 miles from Hamilton, OH

Specializations (10)

Education

Healthcare

Higher education

Hospitality

Click to reveal
View details
Comfort Solutions logo

Comfort Solutions

Beavercreek, OH 45440

At Comfort Solutions, we strive to ensure total customer comfort and satisfaction. As a family owned business, we value our relationship with our customers. We strive to bring a professional, reliable, and personable approach to each job. We also pride ourselves in honest and thorough work.

Verified


18 miles from Hamilton, OH

Specializations (2)

Financial

Office Building

Click to reveal
View details
Air Authority logo

Air Authority

Mason, OH 45040

Air Authority is an HVAC service and repair company offering installation, maintenance, and 24-hour emergency services for heating, cooling, and air quality systems in the Greater Cincinnati area, with a commitment to customer satisfaction and recognition for excellent service through Angie's List Super Service Awards.

Verified


12 miles from Hamilton, OH

Specializations (2)

Financial

Office Building

Click to reveal
View details
Cincinnati Air Conditioning logo

Cincinnati Air Conditioning

2080 Northwest Dr, Cincinnati, OH 45231

Cincinnati Air Conditioning Company specializes in commercial HVAC services, including design/build engineering, building automation, process piping, and indoor air quality, with a commitment to professional, dependable, and courteous 24-hour service in Cincinnati.

Verified


8 miles from Hamilton, OH

Specializations (8)

Education

Federal Government

Government

Healthcare

Click to reveal
View details
Process Construction logo

Process Construction

1421 Queen City Ave, Cincinnati, OH 45214

Verified


8 miles from Hamilton, OH
Click to reveal
View details
Tanner Heating and Air Conditioning logo

Tanner Heating and Air Conditioning

2238 E. River Rd. Dayton, OH 45439

Tanner Heating and Air Conditioning is an essential HVAC service provider that has been offering indoor comfort through heating and cooling services to residential and commercial properties in Dayton, Ohio, and the Greater Miami Valley since 1986.

Verified


18 miles from Hamilton, OH

Specializations (1)

Office Building

Click to reveal
View details
Tropical Heating & Cooling logo

Tropical Heating & Cooling

2919 Crest Rd. Cincinnati, OH 45251

Tropical Heating & Cooling is an HVAC company offering a range of services including sales, new system installation, unit replacement, system repair, seasonal maintenance, and emergency services, backed by years of experience and a commitment to customer satisfaction.

Verified


8 miles from Hamilton, OH
Click to reveal
View details
Lowman Heating & Air  logo

Lowman Heating & Air

150 Park Ave. Eaton, OH 45320

Lowman Heating & Air is a third-generation, family-owned company based in Preble County, Ohio, providing heating, cooling, and indoor air quality services since 1949. They offer a range of products and services including installation, repair, and maintenance for residential HVAC systems.

Verified


12 miles from Hamilton, OH
Click to reveal
View details
A1 Mechanical logo

A1 Mechanical

Moraine, OH 45439

A1 Mechanical specializes in the repair, maintenance, and installation of furnaces, heat pumps, central air conditioners, and provides indoor air quality and climate solutions. They offer residential and light commercial HVAC services, including new construction and emergency services, with a commitment to customer satisfaction and energy-efficient designs.

Verified


18 miles from Hamilton, OH

Specializations (7)

Education

Federal Government

Financial

Government

Click to reveal
View details
Apollo Home logo

Apollo Home

Cincinnati, OH 45267

Apollo Home is a Cincinnati-based company offering a complete line of home services including HVAC, plumbing, and electrical services to maximize comfort, efficiency, and reliability for over 100 years, with a professional team equipped to handle the region's variable climate.

Verified


8 miles from Hamilton, OH

Specializations (5)

Financial

Grocery

Higher education

Infrastructure

Click to reveal
View details
hamilton map
Have a project bidding in Hamilton, OH?
Upload your plans and reach qualified local subs in Hamilton, OH in just a few clicks

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

Browse Subcontractors