Find and Invite the Best Commercial HVAC Contractors in Dover, DE
Tired of outdated contact lists and the hassle of calling to check bidding intent?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 Dover, DE
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Point Bay Fuel
71 Irons Street, Toms River, NJ 08753
Point Bay Fuel is a family-owned and operated full-service home heating oil and HVAC company located in Toms River, New Jersey, serving Monmouth and Ocean Counties since 1906. They offer fuel delivery, heating and cooling services, emergency HVAC services, and pride themselves on exceptional customer service and competitive prices.
Verified
Specializations (14)
Correctional
Education
Federal Government
Financial
Bill Leary Air Conditioning & Heating
Metuchen, NJ 08840
Bill Leary Air Conditioning & Heating is a family-owned HVAC service provider operating in Central New Jersey since 1989, offering residential and commercial heating and cooling services, including repair, service, installation, and maintenance of various HVAC systems.
Verified
Specializations (8)
Education
Federal Government
Financial
Government
Diversified HVAC
7615-L Rickenbacker Drive, Gaithersburg, MD 20879
Diversified HVAC is a family-owned business based in Maryland, specializing in commercial heating and air conditioning services since 1990, offering 24/7 HVAC service, repair, installation, and maintenance for a variety of systems including AC units, chillers, boilers, and pumps.
Verified
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IT Landes
247 Main St, Harleysville, PA 19438
IT Landes is a company offering 24-hour emergency services in heating & cooling, plumbing, electrical, and air safety, with a focus on both commercial and residential sectors, including construction and HVAC & plumbing services.
Verified
Specializations (12)
Federal Government
Financial
Government
Healthcare
NJ Air Pros
367 Old Bridge Turnpike East Brunswick, NJ 08816
NJ Air Pros is a top-rated independent Trane dealer and HVAC contractor based in East Brunswick, New Jersey, offering residential and commercial HVAC services, including installations, repairs, and maintenance. The company is NATE-certified, ENERGY STAR® contractor, and provides 24/7 emergency services, financing options, and rebates to ensure customer satisfaction and comfort.
Verified
Specializations (6)
Financial
Higher education
Hospitality
Infrastructure
R.V. Carey's
14650 Rothgeb Dr. Ste. C Rockville, MD 20850-5311
R.V. Carey's is a family-owned and operated plumbing and heating service company based in Rockville, MD, providing top-notch services to Maryland, Virginia, and Washington D.C. since 1979. They offer 24/7 emergency services, same-day service with fully stocked trucks, and pride themselves on complete customer satisfaction and transparent pricing based on time and materials.
Verified
Bakers Service
1330 Old Bridge Rd. Woodbridge, VA 22192
Bakers Service is a family-owned HVAC business in Spotsylvania Courthouse, VA, providing a full range of heating, cooling, air quality, appliance repair, and plumbing services since 1978.
Verified
Scenic Ridge
Lancaster, PA 17601
Scenic Ridge Company is a full-service commercial construction company based in Lancaster, Pennsylvania, specializing in design-build services, steel fabrication, and fleet services for a variety of industries including food processing, industrial, and agricultural sectors since 1989.
Verified
Specializations (14)
Airport
Education
Federal Government
Financial
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.
Verified
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.
Verified
Hutchinson
621 Chapel Ave. Cherry Hill, NJ 08034
Hutchinson is a family-owned HVAC and plumbing business founded in 1948 by George H. Hutchinson, Sr. and his sons in New Jersey, now serving southern New Jersey, eastern Pennsylvania, and Delaware with a commitment to high-quality service, accessibility, and value. The company offers a wide range of services including heating, air conditioning, and plumbing solutions, with certified technicians available 24/7 for prompt professional service.
Verified
Specializations (21)
Airport
Casino
Education
Federal Government
Kaser Mechanical
1150 East Broad Street Burlington, NJ 08016
Kaser Mechanical, LLC is a family-owned and operated business established in 2007, specializing in commercial and industrial plumbing, HVAC, and welding services in New Jersey, Pennsylvania, Delaware, and New York City areas. The company prides itself on its team of licensed professionals with over 25 years of experience in plumbing and pipefitting, dedicated to providing dependable, high-quality service while maintaining a safe environment.
Verified
Specializations (9)
Education
Government
Healthcare
Higher education
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.
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 Dover, DE?
Downtobid is a platform that helps you find HVAC contractors in Dover, DE and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Dover, DE-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 Dover, DE 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 Dover, DE 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 Dover, DE
Total contractors
2239 contractors
Total union contractors
120 union contractors
Total non union contractors
1507 non union contractors
Total minority owned businesses
98 minority owned businesses
Total women owned businesses
36 women owned businesses
Average response time
5 days
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