Find and Invite the Best Commercial HVAC Contractors in Milwaukee, WI

Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Milwaukee, WI

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

H.J. Faust logo

H.J. Faust

1008 S. Pine St. Ste. A Burlington, WI 53105

H.J. Faust, Inc. is a full-service HVAC company providing high-quality heating, cooling, and indoor air quality services to residential and commercial customers in Burlington, WI, and surrounding areas for over 40 years.

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15 miles from Milwaukee, WI

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Just In Time Refrigeration logo

Just In Time Refrigeration

6400 Edna Taylor Parkway Monona, WI 53716

Just In Time Refrigeration is a full-service commercial refrigeration company with over 30 years of experience, offering sales, installation, and repair services for air conditioning, walk-in coolers and freezers, reach-in coolers and freezers, and ice machines to a diverse range of commercial clients. They also provide 24-hour emergency services and are known for their rapid response and preventive maintenance programs.

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16 miles from Milwaukee, WI
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Wilkes Plumbing logo

Wilkes Plumbing

P.O. Box 641 Slinger, WI 53086

Wilkes Plumbing, Inc. is a leading plumbing service provider in West Bend, WI, offering a range of services including plumbing, drain cleaning, heating and cooling, and water treatment since 1998. They are licensed, bonded, and insured, serving multiple counties in Wisconsin and holding an A+ rating with the Better Business Bureau.

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17 miles from Milwaukee, WI
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E and R Heating and Cooling logo

E and R Heating and Cooling

8561 Ventana Dr., Ste. 4512 Oak Creek, WI 53154

Since 2003, E and R Heating and Cooling has been a name that can be trusted in the Milwaukee area. That’s because if there’s two things our name has stood for, it’s being dependable and reliable. Unlike some companies that are most interested in getting the job done as fast as possible, everything we do is done with quality and care. As a result, we’re always proud to back our work with our warranties. And you know that when you call E and R, your problem will be dealt with in a fast and immediate matter. Our fast response time allows us to stand out from the crowd.

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Foreman-Slaasted Heating & Air Conditioning logo

Foreman-Slaasted Heating & Air Conditioning

1333 Maiden Ln. Racine, WI 53403

Foreman-Slaasted Heating & Air Conditioning is a home comfort leader in the greater Racine and Kenosha areas, offering tailored heating and cooling solutions, including furnace and air conditioner service, installation, repair, and maintenance for over 30 years. They specialize in Carrier® products and provide 24-hour emergency service, indoor air quality products, and free estimates for reliable HVAC systems.

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15 miles from Milwaukee, WI
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Ideal Mechanical logo

Ideal Mechanical

5477 S. Westridge Ct. New Berlin, WI 53151

Ideal Mechanical is a full-service mechanical contractor offering around-the-clock services for commercial and residential facilities in Southeastern Wisconsin, providing expertise in design-build, retrofit, replacement, and service for facilities of any type, size, and age.

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8 miles from Milwaukee, WI
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All State Heating & Air Conditioning logo

All State Heating & Air Conditioning

649 Industrial Ct. Hartland, WI 53029

All State Heating & Air Conditioning has been serving the HVAC needs of people in Wisconsin since 1975, offering a wide range of services for residential, commercial, industrial, and institutional clients, including installation and repair of various heating and air conditioning systems.

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8 miles from Milwaukee, WI
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KKomfort Heating & Cooling logo

KKomfort Heating & Cooling

1201 6th Ave, Grafton, Village of, WI 53024

KKomfort Heating & Cooling is a heating, ventilation, and air conditioning (HVAC) service provider based in Grafton, Wisconsin, offering residential and commercial services since 2007. The company is a Carrier Factory Authorized Dealer and provides a range of products and services including maintenance, new construction, and financing options for customers with approved credit.

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14 miles from Milwaukee, WI
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Mared Mechanical Contractors logo

Mared Mechanical Contractors

Menomonee Falls, WI 53051

Mared Mechanical Contractors Corporation is a full-service mechanical contractor offering 24/7 emergency services in areas such as pipefitting, engineering, plumbing, building automation, sheet metal, fire protection, and energy services, with a focus on delivering quality projects in a timely fashion.

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8 miles from Milwaukee, WI
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J&E Heating & Cooling logo

J&E Heating & Cooling

2707 Golf Ave. Racine, WI 53402

J&E Heating & Cooling LLC is a family-owned business in Racine, WI, offering professional air conditioning and heating repair, service, and installation with over 60 years of combined experience, licensed and EPA HVAC certified technicians, and 24-hour emergency services.

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15 miles from Milwaukee, WI
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Cardinal Heating & Air Conditioning logo

Cardinal Heating & Air Conditioning

3361 Brooks Dr. Sun Prairie, WI 53590

Cardinal Heating & Air Conditioning is a full-service contractor based in Sun Prairie, WI, providing top-notch plumbing, HVAC, and electrical services since 1984, with a commitment to customer satisfaction and 24-hour emergency response.

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16 miles from Milwaukee, WI
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Andrews Heating and Cooling logo

Andrews Heating and Cooling

3809 Galahad Ct. Sturtevant, WI 53177

Andrews Heating and Cooling, LLC is a family-owned and operated company based in Sturtevant, Wisconsin, providing quality customer service and exceptional installation, repair, and maintenance of home comfort systems since 2009. As a licensed and insured Bryant dealer, they offer a full range of services for heating, cooling, and indoor air quality systems, including 24-hour emergency service.

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15 miles from Milwaukee, WI
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Karlsen Plumbing logo

Karlsen Plumbing

1951 Grove Ave. Racine, WI 53405

Karlsen Plumbing, Inc. is a trusted provider of residential, commercial, and industrial plumbing services in Southeast Wisconsin since 1978, offering expertise in new construction, remodels, and service calls.

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15 miles from Milwaukee, WI
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Home Heating & Air logo

Home Heating & Air

7820 W. Florist Ave. Milwaukee, WI 53218

Home Heating & Air is a professional HVAC service provider offering 24-hour emergency services, repairs, and replacements for heating and cooling systems, with a stock of parts for various makes and models, and financing options for customers.

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Brimmer Industries logo

Brimmer Industries

4310 Conifer Ct. Unit B Union Grove, WI 53105

Brimmer Industries is a reliable service provider established in 1991, offering a wide range of residential, commercial, and industrial HVAC and electrical services for over 30 years.

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15 miles from Milwaukee, WI
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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 Milwaukee, WI?

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


Requesting bids from Milwaukee, WI-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 Milwaukee, WI 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 Milwaukee, WI 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 Milwaukee, WI

Total contractors

1456 contractors

Total union contractors

153 union contractors

Total non union contractors

980 non union contractors

Total minority owned businesses

31 minority owned businesses

Total women owned businesses

19 women owned businesses

Average response time

3 days

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