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

Tired of outdated contact lists and the hassle of calling to check bidding intent?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.

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75 Verified HVAC companies in Allentown, PA

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

Axcess Industries logo

Axcess Industries

556 Blandon Rd, Fleetwood, PA 19522

Axcess Industries is a company that began nearly 15 years ago, specializing in industrial and commercial services including millwright services, rigging, pipefitting, plant and equipment relocation, electrical services, facilities maintenance, welding, fabrication, and more. They offer a focused and individualized service with departments in industrial, mechanical, electrical, design, and inspection.

Verified


11 miles from Allentown, PA

Specializations (6)

Healthcare

Infrastructure

Office Building

Restaurant

Website

Call

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Pagoda Electrical logo

Pagoda Electrical

5 Front St, Mohnton, PA 19540

Pagoda Electrical is a trusted company known for its management integrity, innovative engineering, and exemplary job site performance, which has helped it build long-term relationships with clients such as Lucent Technologies, Verizon, and Penn State University.

Verified


11 miles from Allentown, PA
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Robert Walker Plumbing & Heating logo

Robert Walker Plumbing & Heating

629 County Rd. 523 Whitehouse Station, NJ 08889

Robert Walker Plumbing & Heating Inc. is a family-owned and operated business in Whitehouse Station, NJ, with over 60 years of experience, providing fast and reliable plumbing and heating services to Hunterdon County and surrounding areas.

Verified


20 miles from Allentown, PA
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Daniel Smith Plumbing & Heating logo

Daniel Smith Plumbing & Heating

168 Pennsylvania Ave. Flemington, NJ 08822

Daniel Smith Plumbing & Heating, LLC is a professional plumbing and heating service provider offering a wide range of residential and commercial repairs, installations, and maintenance solutions, with a commitment to quality, integrity, and customer satisfaction.

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20 miles from Allentown, PA
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PowerSecure logo

PowerSecure

5 Highland Ave, Bethlehem, PA 18017

PowerSecure, a subsidiary of Southern Company, is a leader in distributed energy infrastructure, specializing in microgrids, energy efficiency services, and renewable energy solutions. With over 2 GW of microgrid capacity and $900 million in energy efficiency upgrades, they offer full-facility lifecycle energy production management and resilient power solutions.

Verified


5 miles from Allentown, PA

Specializations (14)

Airport

Education

Federal Government

Financial

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HighTec HVAC logo

HighTec HVAC

1205 Industrial Blvd, Southampton, PA 18966

HighTec HVAC is a professional HVAC company specializing in construction, installation, service, and maintenance of heating, ventilation, and air conditioning systems, offering experienced project management and a guarantee of success.

Verified


10 miles from Allentown, PA

Specializations (16)

Education

Financial

Fitness

Government

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Damon Mechanical Services logo

Damon Mechanical Services

840 N Washington St, Pottstown, PA 19464

Damon Mechanical Services is a company that provides design/build, maintenance, estimating, HVAC, refrigeration, solar, and water heating services, and has experience in installing plumbing and HVAC systems for various projects including residential apartments, senior living facilities, and commercial buildings.

Verified


12 miles from Allentown, PA

Specializations (12)

Airport

Education

Fitness

Grocery

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Schaible's Plumbing & Heating logo

Schaible's Plumbing & Heating

241 Van Syckles Rd. Hampton, NJ 08827

Schaible's Plumbing & Heating Inc. is a family-owned business providing high-quality plumbing, HVAC, and water treatment services in Hampton, NJ, with over 35 years of experience and a team that includes 10 licensed master plumbers.

Verified


20 miles from Allentown, PA
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N.B. Rogers logo

N.B. Rogers

311 County Line Rd., Ste. 31 Gilbertsville, PA 19525

N.B. Rogers, Inc. is a family-owned and operated HVAC company based in Gilbertsville, PA, providing residential and commercial heating and cooling services, including repair, installation, and maintenance, since 2004.

Verified


12 miles from Allentown, PA
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SDA Mechanical Services logo

SDA Mechanical Services

2522 Metropolitan Dr. Feasterville, PA 19053

SDA Mechanical Services is a mechanical services contractor based in Delaware Valley, specializing in commercial HVAC maintenance, service agreements, new installations, and building fit-outs since 1988. The company offers a range of services including HVAC, mechanical construction, building automation systems, and plumbing services to commercial, pharmaceutical, industrial, and institutional clients.

Verified


10 miles from Allentown, PA
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Warren Heating & Cooling logo

Warren Heating & Cooling

Milford, NJ 08848

Warren Heating & Cooling is a New Jersey-based HVAC company providing heating, cooling, and air quality services to residential and commercial customers in Central and Northern New Jersey, with a focus on high-efficiency systems and customer satisfaction.

Verified


20 miles from Allentown, PA

Specializations (5)

Federal Government

Financial

Government

Hospitality

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AC3 CONTRACTING logo

AC3 CONTRACTING

191 Main St. Suite 102 Emmaus, PA 18049

AC3 CONTRACTING is a construction company specializing in both commercial and residential projects, offering a range of services including design, build, remodel, HVAC, roofing, and siding, as well as self-performing work with a team of administrators, project managers, and engineers.

Verified


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Trefz Mechanical logo

Trefz Mechanical

619 Maple Ave, Lansdale, PA 19446

Trefz Mechanical, Inc. (TMI) is a company with 40 years of experience in the HVAC, plumbing, and electrical industries, serving commercial customers such as educational facilities, office buildings, retirement communities, municipal buildings, and healthcare organizations.

Verified


12 miles from Allentown, PA
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Worth and Company logo

Worth and Company

6263 Kellers Church Rd, Pipersville, PA 18947

Worth and Company is a leading mechanical contractor in the Mid-Atlantic region, specializing in mechanical construction, industrial construction, fabrication, service and repair, preconstruction, and virtual design and construction (VDC). Since its inception in 1983, the company has focused on delivering innovative solutions and comprehensive programs for HVAC, plumbing systems, and mechanical systems, aiming to optimize built environments and ensure project success through collaboration and advanced technology.

Verified


10 miles from Allentown, PA
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A&S HVAC logo

A&S HVAC

Bath, PA 18014

A&S HVAC is a regional company serving the greater Lehigh Valley, Bucks, Berks, and Montgomery Counties for more than 25 years. From minor repairs and system maintenance to new equipment installation, the professionals at A&S HVAC will exceed your expectations for quality service at affordable prices.

Verified


5 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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