Find and Invite the Best Commercial HVAC Contractors in Stamford, CT

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75 Verified HVAC companies in Stamford, CT

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

Redosa Energy Group logo

Redosa Energy Group

Cliffside Park, NJ 07010

Redosa Energy Group is a mechanical contractor based in the New York City Metropolitan area, offering services such as mechanical engineering, construction/project management, and HVAC construction. The company is a certified Minority Business Enterprise (MBE) in both New York and New Jersey, serving a diverse client base that includes educational institutions, healthcare facilities, and various public authorities.

Verified


21 miles from Stamford, CT

Specializations (4)

Education

Healthcare

Higher education

Office Building

Website

Call

WebsiteCall
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Blaka Cool logo

Blaka Cool

214-13 Jamaica Ave Jamaica, NY 11428

Blaka Cool Inc. is a family-owned and operated HVAC company founded in 2010, providing a full spectrum of heating, ventilation, air conditioning, and refrigeration repairs and installations across the five boroughs of New York City and Nassau County. They pride themselves on professionalism, friendliness, and offering 24/7 services with a focus on air quality and energy efficiency.

Verified


22 miles from Stamford, CT

Specializations (5)

Grocery

Healthcare

Hospitality

Office Building

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Armistead logo

Armistead

168 Hopper Avenue, Waldwick, NJ 07463

Verified


21 miles from Stamford, CT

Specializations (12)

Education

Federal Government

Financial

Fitness

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M&S Mechanical logo

M&S Mechanical

300 Denton Avenue, New Hyde Park, NY 11040

Verified


11 miles from Stamford, CT

Specializations (8)

Correctional

Federal Government

Financial

Government

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Denair HVAC logo

Denair HVAC

New York, NY 11417

Denair HVAC Inc. is a full-service mechanical contractor based in New York, specializing in commercial air conditioning, HVAC construction, service, and controls, with a focus on value engineering and energy savings. They offer 24/7 service and repair, preventive maintenance, and are experienced in a range of projects from office buildings to medical facilities, boasting significant client savings and a commitment to safety and quality.

Verified


22 miles from Stamford, CT

Specializations (12)

Education

Financial

Fitness

Healthcare

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Air Tech Cooling logo

Air Tech Cooling

24-20 49th St, Astoria, NY 11103

Air Tech Cooling is a professional HVAC services provider that promises high-quality services designed to exceed customer expectations and ensure reliability in the HVAC industry.

Verified


22 miles from Stamford, CT

Specializations (4)

Education

Healthcare

Hospitality

Venue

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Tribeca Air logo

Tribeca Air

3350 Paulding Ave. Bronx, NY 10469

Tribeca Air is a NYC certified Minority Business Enterprise that offers professional heating, cooling, and ventilation services to residential clients, commercial customers, and government agencies in the five NYC boroughs, Westchester, and Connecticut. They specialize in custom sheet metal fabrication, HVAC system installations, repairs, and maintenance, and are committed to delivering cost-effective services with an emphasis on energy efficiency and healthy indoor environments.

Verified


19 miles from Stamford, CT

Specializations (2)

Office Building

Warehouse

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Metro Group logo

Metro Group

50-23 23rd St, Long Island City, NY 11101

Since 1925, Metro Group Inc. has been a trusted provider of critical operational building services across a diverse range of industries, including institutional, commercial, residential, government, and healthcare sectors. The company offers a comprehensive suite of services for building management and maintenance, specializing in water treatment, HVAC services, boiler installations and repairs, legionella management, and electrical services, with a commitment to sustainability and energy efficiency.

Verified


22 miles from Stamford, CT

Specializations (8)

Federal Government

Government

Healthcare

Infrastructure

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Edgerton logo

Edgerton

786 Main St, Monroe, CT 06468

Since 1956, Edgerton, Inc. has been providing HVAC and plumbing services to homeowners and commercial property owners in Connecticut and Westchester County, offering a full line of services including repairs, maintenance, and emergency service.

Verified


Specializations (5)

Education

Healthcare

Higher education

Military

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Cooling Guard Mechanical Corp logo

Cooling Guard Mechanical Corp

6822 Eliot Ave, Middle Village, NY, 11379

Verified


22 miles from Stamford, CT

Specializations (2)

Hospitality

Retail - General

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Maccarone Plumbing logo

Maccarone Plumbing

10 Sea Cliff Ave, Glen Cove, NY 11542

Maccarone Plumbing is a family-owned business established in 1934, providing a full range of plumbing and HVAC services in Nassau and Suffolk Counties, as well as the New York metropolitan area. They are known for their strategic location, innovative technology, service quality, competitive rates, and a team of 120 employees including 85 technicians.

Verified


11 miles from Stamford, CT

Specializations (9)

Education

Federal Government

Government

Healthcare

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Preferred Air Systems logo

Preferred Air Systems

15 Federal Rd, Danbury, CT 06804

Preferred Air Systems, Inc., based in Brookfield, CT, has been providing heating, cooling, and indoor air quality products along with HVAC services to Fairfield and surrounding counties since 1994, serving both residential and commercial customers with sales, service, repair, and installation.

Verified


Specializations (1)

Office Building

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Medley Air logo

Medley Air

265 McCormick Dr, Bohemia, NY 11716

Medley Air Inc. is a full-service HVAC contractor based in Bohemia, New York, providing heating, cooling, indoor air quality, and custom solutions for both residential and commercial clients in the New York Long Island area.

Verified


14 miles from Stamford, CT

Specializations (2)

Office Building

Retail - General

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American HVAC logo

American HVAC

Queens, NY 11361

American HVAC Corp is a top-rated HVAC company in NYC offering a comprehensive range of residential and commercial HVAC services, including design, installation, maintenance, and repair of various HVAC systems. Their team of certified technicians is accredited by EPA and NATE, specializing in advanced HVAC technologies and tailored solutions for air conditioners, heat pumps, PTAC units, and commercial refrigeration systems.

Verified


22 miles from Stamford, CT

Specializations (8)

Government

Healthcare

Hospitality

Municipal Government

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Dashing Dan's logo

Dashing Dan's

West Islip, NY 11795

Dashing Dan's is a Long Island-based company offering 24/7 emergency plumbing, heating, and cooling services, including repairs, installations, and maintenance, with over 56 years of experience and a range of membership plans for residential and commercial customers.

Verified


14 miles from Stamford, CT

Specializations (3)

Federal Government

Government

Restaurant

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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

FAQs

What is Downtobid, and how does it work for finding HVAC contractors in Stamford, CT?

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


How do I request a bid from a HVAC contractor in Stamford, CT?

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 Stamford, CT will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.


How does Downtobid verify the contractors listed in Stamford, CT?

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.


What information should I include in my bid request for HVAC contractors in Stamford, CT?

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.


What are the best practices for contacting HVAC contractors in Stamford, CT?

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.


What if I have a large project and don’t want to go contractor by contractor?

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.


How long does it take to get a response from a contractor in Stamford, CT?

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 Stamford, CT

Total contractors

1930 contractors

Total union contractors

104 union contractors

Total non union contractors

1286 non union contractors

Total minority owned businesses

93 minority owned businesses

Total women owned businesses

32 women owned businesses

Average response time

6 days

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