Find and Invite the Best Commercial HVAC Contractors in Gaithersburg, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.
75 Verified HVAC companies in Gaithersburg, MD
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Sertec
5510 Vine St. Alexandria, VA 22310
Sertec LLC specializes in repair, maintenance, and installation of critical equipment for commercial kitchens, offering services such as HVAC, plumbing, and refrigeration to clients in the DC area, including restaurants, hotels, and schools, with a focus on same-day service and preventive maintenance.
Verified
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Tim Kyle Electric
MD 21157
Tim Kyle Electric is an electrical service provider, with a focus on ensuring site connection and security. Their website suggests that they may require cookies to be enabled in browser settings for full functionality.
Verified
Specializations (8)
Education
Financial
Healthcare
Higher education
Tyler Service Solutions
10007 Tyler Ct, Ijamsville, MD 21754
Tyler Service Solutions (TSS) is a full-service HVAC and Plumbing contractor with over 50 years of experience, serving the Maryland, DC, and Northern Virginia areas, known for its reputation in excellence and a solid customer base built on referrals. The company specializes in commercial, industrial, and public sector projects, offering comprehensive services including installation, maintenance, and emergency response, with a focus on safety, quality, and cost-effective solutions.
Verified
NICE Heating & Air
7608 Fullerton Rd. Unit C Springfield, VA 22153
NICE Heating & Air is a customer-focused HVAC company providing high-quality services and top-of-the-line products for air conditioning, heating, indoor air quality, and water heater services in Lorton, VA, and surrounding areas. With a commitment to excellence and customer satisfaction, their professional team offers installation, repair, and maintenance services, aiming to establish lifelong relationships with clients through ongoing support and assistance.
Verified
Modern Comfort Systems
Westminster, MD 21158
Modern Comfort Systems is a provider of HVAC and water heater services in Maryland and Pennsylvania, known for their expertise, reliability, and personalized service in installations, repairs, and maintenance of heating and cooling systems.
Verified
Specializations (6)
Airport
Financial
Healthcare
Municipal Government
Boland
30 W. Watkins Mill Rd. Gaithersburg, MD 20878
Boland is a company that provides HVAC systems, controls, energy services, rental services, water treatment, parts, and supplies, as well as training and consultation for various building needs, with a focus on sustainability and community involvement.
Verified
Thomas Construction Group
9221 Hampton Overlook Capitol Heights, MD 20743-3851
Thomas Construction Group LLC is a Washington metropolitan area-based design-build company specializing in residential and commercial construction, offering services such as custom home building, renovations, and expert craftsmanship in various trades like plumbing, HVAC, and carpentry.
Verified
Gaghan Mechanical
5649d General Washington Dr, Alexandria, VA 22312
Since 1996, Gaghan Mechanical Inc. has been providing superior general construction and HVAC services in the Washington Metropolitan Area, serving federal government agencies and commercial clients. Headquartered in Alexandria, VA, the company specializes in mechanical and plumbing installations and has completed over 1,000 federal contracts.
Verified
Dulles Plumbing Group
44675 Cape Ct, Ashburn, VA 20147
Dulles Plumbing Group is a family-owned and operated company based in Northern Virginia, offering residential and commercial plumbing and HVAC services for over 20 years. They are dedicated to providing exceptional customer service with honesty, compassion, and professionalism, and offer 24/7 emergency services to ensure safety and comfort all year round.
Verified
Air Flow Services
1143 Taft St. Rockville, MD 20850
Air Flow Services, Inc. is a commercial HVAC, refrigeration, and laboratory solutions company based in Rockville, Maryland, serving the DC, Maryland, and Virginia area with a commitment to fast response, friendly service, and professional workmanship using the latest technology and experienced technicians.
Verified
Charles A. Klein and Sons
5220 Klees Mills Rd., S. Sykesville, MD 21784
Charles A. Klein and Sons is a company specializing in commercial and residential HVAC and plumbing services, with over 40 years of experience serving the Mid-Atlantic region, including Maryland, DC, Pennsylvania, Virginia, Delaware, and New Jersey.
Verified
HVAC & Plumbing Unlimited
Lorton, VA 22079
HVAC & Plumbing Unlimited is a company providing top-quality HVAC and plumbing services in Northern Virginia, with a team of NATE-certified technicians and plumbers trained in the latest technology and techniques for both residential and commercial services.
Verified
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!"
"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."
""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.""
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!"
"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."
""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.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Gaithersburg, MD?
Downtobid is a platform that helps you find HVAC contractors in Gaithersburg, 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 Gaithersburg, 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 Gaithersburg, 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 Gaithersburg, 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 Gaithersburg, MD
Total contractors
2318 contractors
Total union contractors
118 union contractors
Total non union contractors
1640 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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