Find and Invite the Best Commercial HVAC Contractors in Middletown, DE

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75 Verified HVAC companies in Middletown, DE

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

Capps Mechanical logo

Capps Mechanical

Huntingtown, MD 20639

Verified


71 miles from Middletown, DE

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Sertec logo

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


83 miles from Middletown, DE
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NICE Heating & Air logo

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


83 miles from Middletown, DE
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Boland logo

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


71 miles from Middletown, DE
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W. L. Gary Company logo

W. L. Gary Company

1140 3rd St NE Suite 406, Washington, DC 20002

Verified


79 miles from Middletown, DE
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Anderson Mechanical Services logo

Anderson Mechanical Services

Overland Dr. #140 Sterling, VA 20166

Verified


96 miles from Middletown, DE
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AAI Heating, Air Conditioning & Industrial Refrigeration logo

AAI Heating, Air Conditioning & Industrial Refrigeration

1319 Shepard Dr, Sterling, VA 20164

AAI Heating, Air Conditioning & Industrial Refrigeration is a specialist in heating, air conditioning, industrial refrigeration, air filtration, and ventilation, serving the greater Washington D.C., Maryland, and Northern Virginia areas, including Montgomery County, Fairfax County, and Loudoun County.

Verified


96 miles from Middletown, DE
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S & C Mechanical Contractors logo

S & C Mechanical Contractors

1411 H St NE, Washington, DC 20002

Verified


79 miles from Middletown, DE
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Air Treatment logo

Air Treatment

518 Mill St., N.E. Vienna, VA 22180

Air Treatment Company is a top-rated HVAC service provider in Northern Virginia, offering a range of services including AC repair, heating maintenance, and indoor air quality solutions, with a commitment to high-quality service at fair prices.

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83 miles from Middletown, DE
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RSC Electrical & Mechanical Contractors logo

RSC Electrical & Mechanical Contractors

1920 Oregon Ave. Hyattsville, MD 20785

RSC Electrical & Mechanical Contractors, Inc. is a family-owned company that has been providing a wide range of mechanical and electrical services to commercial and government clients in the Washington, DC metropolitan area since 1970.

Verified


66 miles from Middletown, DE
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Tech Services logo

Tech Services

1764 New Durham Rd, South Plainfield, NJ 07080

Tech Services is a leading facility maintenance company in New Jersey with over 100 years of experience in commercial and industrial facility contracting, offering a wide range of services including electrical, HVACR, security systems, and mechanical design-build. The company prides itself on its service-focused mentality, commitment to innovation, and comprehensive facility solutions that evolve with client relationships and partnerships.

Verified


83 miles from Middletown, DE

Specializations (12)

Education

Federal Government

Financial

Government

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Hall Group Design Engineering Firm logo

Hall Group Design Engineering Firm

7872 Azalea Cove Terrace, Alexandria, VA 22315

Verified


83 miles from Middletown, DE
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KDB Mechanical logo

KDB Mechanical

Washington, DC

Verified


79 miles from Middletown, DE
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Karma Construction Group logo

Karma Construction Group

201 Ritchie Rd BLD D, Capitol Heights, MD 20743

Verified


66 miles from Middletown, DE
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Harris logo

Harris

120 Westhampton Ave. Capitol Heights, MD 20743

Harris is a company specializing in design, engineering, construction, manufacturing, building automation, and service, with expertise in HVAC installations, plumbing, prefabrication, modularization, and process piping. They offer end-to-end building systems solutions and are known for their strong safety orientation and creative problem-solving in projects of various sizes and scopes across the country.

Verified


66 miles from Middletown, DE
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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 Middletown, DE?

Downtobid is a platform that helps you find HVAC contractors in Middletown, 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 Middletown, 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 Middletown, 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 Middletown, 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 Middletown, DE

Total contractors

2296 contractors

Total union contractors

123 union contractors

Total non union contractors

1537 non union contractors

Total minority owned businesses

100 minority owned businesses

Total women owned businesses

38 women owned businesses

Average response time

5 days

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