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.

Ralph G. Degli Obizzi & Sons logo

Ralph G. Degli Obizzi & Sons

400 Robinson Ln, Wilmington, DE 19805

Ralph G. Degli Obizzi & Sons (RGD) is a family-run mechanical contracting business based in Wilmington, Delaware, known for its high-quality HVAC and plumbing installation services for healthcare, education, commercial, and industrial clients in the Delaware Valley since 1969.

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3 miles from Middletown, DE

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B.W. Mechanical logo

B.W. Mechanical

2109 Emmorton Park Rd. Ste. 118 Edgewood, MD 21040

B.W. Mechanical Inc. is a family-owned and operated company since 1990, specializing in heating, air conditioning, and refrigeration services for both residential and commercial needs, offering 24-hour emergency services, free estimates, and certified technicians.

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22 miles from Middletown, DE
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Woodruff Energy logo

Woodruff Energy

73 Water St. Bridgeton, NJ 08302

Woodruff Energy is a full-service HVAC, plumbing, and remodeling company that has been serving Southern New Jersey since 1869, offering a range of services including propane and heating oil delivery, gasoline, diesel, air conditioning installations, and emergency plumbing services.

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18 miles from Middletown, DE
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Ground Loop Heating & Air Conditioning logo

Ground Loop Heating & Air Conditioning

1701 Whiteford Rd. Darlington, MD 21034

Ground Loop Heating & Air Conditioning is one of the largest and most experienced geothermal heating and cooling installers in the country, specializing in a variety of geothermal energy systems and offering 24/7 emergency services in Baltimore, MD. They install Water Furnace geothermal systems and service other brands, with over 30 years of experience in the field.

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22 miles from Middletown, DE
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Alliance Electric logo

Alliance Electric

1003 S. Chapel St., Ste. D Newark, DE 19702

Alliance Electric Inc. has been providing top-notch commercial and industrial electrical solutions with a focus on safety since 1999, serving DE, MD, and PA with a reputation for reliability and a commitment to exceeding client expectations.

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3 miles from Middletown, DE
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Sebastian and Sons logo

Sebastian and Sons

11 W Central Ave, Paoli, PA 19301

Sebastian and Sons, Inc. is a leading commercial mechanical contractor in the Delaware Valley with over 50 years of experience in commercial heating and air conditioning excellence, offering services such as design, installation, maintenance, and repair of HVAC systems.

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20 miles from Middletown, DE
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Chadds Ford Climate Control logo

Chadds Ford Climate Control

Kennett Square, PA 19348

Chadds Ford Climate Control is a family-owned business providing high-quality heating, cooling, plumbing, and electrical services to residential and commercial customers in Pennsylvania and Delaware. The company prides itself on courteous, trustworthy, and knowledgeable service, aiming for complete customer satisfaction with extensive training and quality materials.

Verified


20 miles from Middletown, DE

Specializations (11)

Education

Federal Government

Financial

Fitness

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White Hall Plumbing & Hydronics logo

White Hall Plumbing & Hydronics

4532A Norrisville Rd. White Hall, MD 21161

White Hall Plumbing & Hydronics is a trusted plumbing service provider with over 30 years of experience, offering a range of services including radiant heat/boilers, well pumps, water treatment, and emergency repairs, with a team of licensed professionals committed to quality work at competitive prices.

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22 miles from Middletown, DE
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Dixie Land Energy logo

Dixie Land Energy

281 E. Main St. Ste. B Rising Sun, MD 21911

Dixie Land Energy is a full-service energy company that has been serving Pennsylvania, Delaware, and Maryland since 2002, offering fuel delivery, HVAC services, and motor oil & lubricants, with a fleet of 75 trucks and a team of certified HVAC technicians.

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7 miles from Middletown, DE
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Shureline Construction logo

Shureline Construction

281 W. Commerce St. P.O. Box 249 Kenton, DE 19955

ShureLine Construction is a premier industrial contractor based in Delaware, specializing in design, mechanical construction, structural steel, pipe and skid construction, and maintenance. The company serves a wide variety of industries in the mid-Atlantic region and beyond, with a commitment to delivering top-quality solutions safely, cost-effectively, and on schedule.

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14 miles from Middletown, DE
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Summit Mechanical logo

Summit Mechanical

Bear, DE 19701

Summit Mechanical, Inc. is a multi-faceted company offering a broad set of mechanical services to commercial, institutional, and industrial clients in Delaware, Southern New Jersey, Eastern Pennsylvania, and Maryland's Eastern Shore, specializing in climate control solutions for a variety of facilities including schools, hospitals, and government buildings.

Verified


3 miles from Middletown, DE

Specializations (2)

Office Building

Retail - General

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Composites USA logo

Composites USA

North East, MD 21901

Composites USA is a manufacturer specializing in corrosion-resistant composite equipment such as tanks, ducts, pipes, and vessels, as well as comprehensive systems that deliver exceptional value and peace of mind to clients. With over 40 years of expertise, they offer a range of FRP products that meet stringent industry standards for safety and performance.

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7 miles from Middletown, DE
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A-Team Heating & Air Conditioning logo

A-Team Heating & Air Conditioning

522 Burlington Rd. Elmer, NJ 08318

A-Team Heating & Air Conditioning, LLC is an HVAC service provider in Elmer, NJ, offering installations, maintenance, and repairs for heating, air conditioning, and indoor air quality systems, as well as energy-efficient upgrades with available rebates and financing options.

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12 miles from Middletown, DE
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Five Star logo

Five Star

833 Lincoln Ave., Unit 8 West Chester, PA 19380-2763

Five Star, Inc. is a family-owned commercial HVAC, plumbing, refrigeration, and process piping contractor with over 100 years of combined experience, servicing Philadelphia and surrounding counties as well as South Jersey. The company is known for completing challenging mechanical construction projects safely, on time, and within budget.

Verified


20 miles from Middletown, DE

Specializations (1)

Office Building

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United Service Specialists logo

United Service Specialists

7559 Rickenbacker Dr Suite A, Gaithersburg, MD 20879

Verified


71 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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