Find and Invite the Best Commercial HVAC Contractors in Allentown, PA

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75 Verified HVAC companies in Allentown, PA

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

Triad Services logo

Triad Services

340 Andrews Rd, Feasterville-Trevose, PA 19053

Triad Services LLC is a one-stop shop for commercial kitchen repair needs, specializing in both hot and cold side equipment, including refrigeration, HVAC, and plumbing services.

Verified


10 miles from Allentown, PA

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Patriot Plumbing Services logo

Patriot Plumbing Services

Flemington, NJ 08822

Patriot Plumbing Services LLC is a respected family-owned business that provides a full range of plumbing, heating, and water treatment services for residential and commercial clients in Hunterdon, Morris, Somerset, Warren, and parts of Essex and Union counties in New Jersey.

Verified


20 miles from Allentown, PA

Specializations (5)

Education

Government

Higher education

Infrastructure

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K. Guller Insulation logo

K. Guller Insulation

652 Germantown Pike, Lafayette Hill, PA 19444

K. Guller Insulation is a company that has been serving the tri-state area's insulation needs since 2004, offering services such as HVAC, plumbing, mechanical equipment, heat and frost, fire-stopping, and soundproofing.

Verified


12 miles from Allentown, PA
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U.S. Piping logo

U.S. Piping

410 Industrial Dr, North Wales, PA 19454

U.S. Piping is a commercial mechanical contractor specializing in piping systems for pharmaceuticals, food and beverage companies, universities, and hospitals, known for its commitment to professionalism, integrity, quality, and safety, and has been family-owned and operated since 2003.

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12 miles from Allentown, PA
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JK Service Heating & Air Conditioning logo

JK Service Heating & Air Conditioning

29 Stillwater Rd. Blairstown, NJ 07825

JK Service Heating & Air Conditioning is an owner-operated HVAC company based in Andover, New Jersey, providing a range of services including maintenance, installation, and repairs for heating and cooling systems, with a commitment to enhancing comfort and health for their clients.

Verified


16 miles from Allentown, PA
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M.A. Yeakel Sons logo

M.A. Yeakel Sons

5334 Oakview Dr. Allentown, PA 18104

M.A. Yeakel Sons, Inc. is a commercial and residential HVAC service provider specializing in installations, maintenance, and repairs to ensure optimal performance and energy efficiency, primarily serving the Lehigh Valley area in Pennsylvania.

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K.E. Seifert logo

K.E. Seifert

155 N Green St, Langhorne, PA 19047

K.E. Seifert, Inc., located in Langhorne, Pa, has been serving the Southeastern Pennsylvania and New Jersey areas for over 30 years, providing professional services in plumbing, heating, air conditioning, indoor air quality, and utility work with a team of technicians compliant with CDC Covid-19 guidelines.

Verified


10 miles from Allentown, PA
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Dual Temp logo

Dual Temp

2050 S 12th St, Allentown, PA 18103

Dual Temp is a leader in mechanical contracting, specializing in the design, installation, maintenance, and service of HVAC/R, Plumbing, Piping, and Building Temperature Control Systems in Eastern Pennsylvania and Western New Jersey. The company offers a comprehensive range of services for commercial and industrial facilities, focusing on energy-efficient solutions and customer satisfaction.

Verified


Specializations (9)

Education

Government

Healthcare

Higher education

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DB Heating & Cooling logo

DB Heating & Cooling

Washington, NJ 07882

DB Heating & Cooling, Inc. is a full-service HVAC contractor serving Bergen County, NJ, and Rockland County, NY, offering installation, maintenance, and repair for residential, commercial, and industrial heating and air conditioning systems. They are EPA Certified and provide 24/7 emergency services, energy audits, and preventative maintenance agreements.

Verified


16 miles from Allentown, PA

Specializations (5)

Federal Government

Government

Hospitality

Office Building

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Refrigeration Design & Service logo

Refrigeration Design & Service

352 Newbold Rd, Fairless Hills, PA 19030

Refrigeration Design & Service, LLC (RD&S) is a design/build industrial refrigeration contracting firm based in the metropolitan Philadelphia area, offering a full line of services for the industrial refrigeration marketplace and is known for its unique ability to design, fabricate, and construct on-site or skid-mounted industrial refrigeration systems.

Verified


10 miles from Allentown, PA

Specializations (3)

Office Building

Retail - General

Venue

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CM3 Building Solutions logo

CM3 Building Solutions

Washington, PA 19034

CM3 Building Solutions specializes in building automation, energy services, HVAC & mechanical systems, security systems, and communication services, providing integrated solutions for comfort, safety, and efficiency in facilities. With a focus on customer satisfaction, CM3 offers services such as performance contracting, retro-commissioning, and managed services, and has been trusted for its expertise in the industry for over 10 years.

Verified


12 miles from Allentown, PA
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The Warko Group logo

The Warko Group

Corporate Office 18 Morgan Drive Reading, PA 19608

Warko Group is a construction industry company specializing in commercial, industrial, institutional, medical, educational, and multi-family housing projects, offering contractor services such as roofing, HVAC, ductwork, mechanical, process piping, plumbing, and plant maintenance.

Verified


11 miles from Allentown, PA

Specializations (7)

Casino

Education

Financial

Healthcare

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Davis Heating & Cooling logo

Davis Heating & Cooling

1059 Old York Rd. Ringoes, NJ 08551

Davis Heating & Cooling is a family-owned and operated business in Flemington, NJ, offering a range of air conditioning and heating services, including repairs, maintenance, installations, and indoor air quality solutions, with a commitment to customer satisfaction and a 10-year parts and labor warranty.

Verified


20 miles from Allentown, PA
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Miller Bros logo

Miller Bros

301 Alan Wood Rd, Conshohocken, PA 19428

Miller Bros. is a family-owned construction company founded in 1989, specializing in utility construction, renewable energy, and commercial and industrial projects, with a strong commitment to safety, quality, and community. They have completed over $1 billion in construction projects, have a substantial workforce and bonding capacity, and serve as a national contractor across numerous states.

Verified


12 miles from Allentown, PA

Specializations (1)

Infrastructure

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Churchville Mechanical logo

Churchville Mechanical

1080 Industrial Blvd, Southampton, PA 18966

Churchville Mechanical, Inc. is a reputable commercial and industrial mechanical services company known for its expertise and involvement in major construction projects, including plumbing and HVAC services.

Verified


10 miles from Allentown, PA
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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 Allentown, PA?

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


Requesting bids from Allentown, PA-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 Allentown, PA 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 Allentown, PA 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 Allentown, PA

Total contractors

2275 contractors

Total union contractors

125 union contractors

Total non union contractors

1485 non union contractors

Total minority owned businesses

102 minority owned businesses

Total women owned businesses

38 women owned businesses

Average response time

5 days

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