Find and Invite the Best Commercial HVAC Contractors in Germantown, MD

Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Germantown, MD

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

Ronco Mechanical Contractors logo

Ronco Mechanical Contractors

8916 Simpson Ln, Clinton, MD 20735

Verified


20 miles from Germantown, MD

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Titan Plumbing logo

Titan Plumbing

Serving Virginia, Maryland and Washington D.C.

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18 miles from Germantown, MD
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Long's Corporation logo

Long's Corporation

11215-G Lee Hwy. Fairfax, VA 22030

Long's Corporation is a third-generation, women-owned and operated company providing residential plumbing and HVAC services in the Northern Virginia area since 1936.

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11 miles from Germantown, MD
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RJH Air Conditioning Refrigeration Service logo

RJH Air Conditioning Refrigeration Service

12232 Distribution Pl Beltsville, MD 20705

RJH Air Conditioning Refrigeration Service, LLC is a trusted provider of HVAC and refrigeration services, including repairs, maintenance, new equipment sales and installation, and rental equipment for businesses and government agencies in the DC Metro area since 1998.

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20 miles from Germantown, MD
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Mannix Heating & Cooling logo

Mannix Heating & Cooling

26955 Gum Spring Rd. Chantilly, VA 20152

Mannix Heating & Cooling is a family-owned and operated HVAC company that has been serving Gaithersburg, MD, Chantilly, VA, and surrounding areas since 2010, and expanded to serve St. Petersburg, FL, and surrounding areas since 2024. They offer a comprehensive range of services including installation, maintenance, and repair of heating, cooling, and electrical systems, and are recognized as a Carrier Factory Authorized Dealer.

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10 miles from Germantown, MD
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KMN Mechanical logo

KMN Mechanical

7400 Boston Blvd, Springfield, VA 22153

Since 1992, KMN Mechanical has been providing superior mechanical HVAC contracting services in the Washington metro area, building a reputation for quality work and exceptional customer care. The company maintains offices, a shop, and a warehouse in Springfield, Virginia, and offers services including air conditioning, heating, sheet metal fabrication, ventilation, and welding.

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11 miles from Germantown, MD
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Welch & Rushe logo

Welch & Rushe

391 Prince George's Blvd. Upper Marlboro, MD 20774

Welch & Rushe is a full-service mechanical company offering a comprehensive range of services including 24/7 emergency HVAC and plumbing services, preventive maintenance contracts, and construction services, with over 50 years of experience in the industry. They serve clients in Maryland, Pennsylvania, Virginia, the District of Columbia, West Virginia, and have completed projects worldwide.

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20 miles from Germantown, MD
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Frosty's Heating and Cooling logo

Frosty's Heating and Cooling

Alexandria, VA 22302

Frosty's Heating and Cooling, Inc. is a trusted provider of heating, air conditioning, and water heater repair, service, replacement, and maintenance, serving Northern Virginia, Southern Maryland, and the Washington DC Metro Area since 1989. The company employs skilled technicians and offers emergency services, with a commitment to keeping families comfortable for over 30 years.

Verified


25 miles from Germantown, MD
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Vernon The Heating & Cooling Specialist logo

Vernon The Heating & Cooling Specialist

42655 Trade W Dr, Sterling, VA 20166

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10 miles from Germantown, MD
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Molecular Systems logo

Molecular Systems

1818 New York Ave., N.E. Ste. 214-G Washington, DC 20002

Molecular Systems, Inc. is a construction firm specializing in roofing, drywall, HVAC, plumbing, and waterproofing for large-scale projects, serving as a regional supplier of construction supplies to businesses and government agencies in the Washington D.C., Maryland, and Virginia metropolitan area.

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18 miles from Germantown, MD
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Priority Mechanical Contractors logo

Priority Mechanical Contractors

14236 Cherry Lane Ct, Laurel, MD 20707

Priority Mechanical Contractors, LLC (PMC) is a company that provides HVAC services, installation, and energy conservation solutions to multi-family and commercial property management and construction industries, with a focus on large-scale multi-family projects and a reputation for completing projects on time and within budget.

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20 miles from Germantown, MD
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Trademasters logo

Trademasters

7208 Lockport Pl, Lorton, VA 22079

Verified


11 miles from Germantown, MD
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Castle Sprinkler & Alarm, Inc. and ACE Fire Extinguisher logo

Castle Sprinkler & Alarm, Inc. and ACE Fire Extinguisher

5117 College Ave. College Park, MD 20740

Castle Sprinkler & Alarm, Inc. and ACE Fire Extinguisher, Inc. are a combined entity specializing in a full range of fire protection services in Northern Virginia, Washington DC, and Maryland areas since 1941, known for their commitment to fire protection and compliance with fire codes.

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20 miles from Germantown, MD
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One Solution Service logo

One Solution Service

10332 Main St. Ste. 300 Fairfax, VA 22030

One Solution Service is an HVAC-R company that offers a range of services including heating, ventilation, air conditioning, refrigeration, and ice maker repair and maintenance, as well as emergency services, catering to the food retail and service industries with skilled professionals and personalized services at affordable rates.

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11 miles from Germantown, MD
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Hugee Corporation logo

Hugee Corporation

1818 New York Ave NE, Washington, DC 20002

Hugee Corporation is a family-owned and operated HVAC company that has been serving the residential, commercial, and industrial needs of the Washington D.C. Metropolitan area since 1984, offering a wide range of heating, cooling, and indoor air quality products and services, including emergency services.

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18 miles from Germantown, MD
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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 Germantown, MD?

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


Requesting bids from Germantown, MD-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 Germantown, MD 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 Germantown, MD 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 Germantown, MD

Total contractors

2361 contractors

Total union contractors

119 union contractors

Total non union contractors

1682 non union contractors

Total minority owned businesses

103 minority owned businesses

Total women owned businesses

42 women owned businesses

Average response time

5 days

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