Join Our Team New Customer Info Plan Room Login 215.245.8200 362 Dunksferry Road Bensalem, PA 19020

What We Do

Industries We Serve

Healthcare HVAC service


Philadelphia area healthcare organizations benefit from our extensive experience in working with local hospitals, nursing homes, surgical outpatient centers and rehabilitation facilities.

Education HVAC service maintenance


An inefficient HVAC system can create uncomfortable temperatures, excessive noise or poor air quality, detracting from your students’ ability to learn.

Industrial HVAC maintenance philadelphia


We help industrial/manufacturing clients with unique solutions, from improving your plant’s HVAC and air filtration, to establishing more effective and efficient project management practices.

Pharma Tech HVAC maintenance service philadelphia

Pharmaceutical & Technology

We offer quality mechanical solutions to support pharmaceutical, biotechnology and medical device manufacturing facilities. We understand the critical issues involved in regulated facilities.

Commercial HVAC service philadelphia

Commercial Building Market

We’re dedicated to providing quality HVAC and plumbing services to a range of hotels, condominium complexes, office buildings, museums and everything in between.

Religious and non-profit HVAC maintenance philadelphia

Religious & Non-profit

We understand that religious and non-profit organizations rely on donations and grants to keep their facilities running optimally. We help you find new ways of keeping operating expenses down.

Christine Hegedus

Site Director, KOP

Tim, on behalf of Arkema I want to personally thank you for the great job Chadwick did in replacing our building 14 chiller in time for this summer. You were able to turn the entire project around in 2 weeks which is an amazing feat. I could not believe that the old chiller was removed, the new chiller crane lifted into place and piped up with glycol running through it all in one weekend. Thanks so much for being a valued partner with Arkema KOP.

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With 35 years of commercial HVAC service experience, commercial plumbing, and refrigeration, you can confidently rely on Chadwick Services.


Latest News

Case Study: Quickly Replacing an HVAC System for Congreso de Latinos Unidos

Case Study: Quickly Replacing an HVAC System for Congreso de Latinos Unidos

Speed was critical and Chadwick replaced a commercial HVAC system in only 5 days, including hiring a crane to lift a 120-ton chiller onto the roof.

How HVACR Preventative Maintenance Saves You Money

How HVACR Preventative Maintenance Saves You Money

If small clogs and other minor damages to your HVACR unit aren’t treated properly, they grow into money-sucking catastrophes that could ultimately cost you your entire HVACR unit. So why bother to stay on top of your HVACR unit’s preventative maintenance?

Tips to Winterize Your Commercial HVAC System

Tips to Winterize Your Commercial HVAC System

Any property owner’s maintenance plan should consider that an inspection in the Fall can protect their HVAC equipment investment and ensure that the building’s occupants have a comfortable environment all winter.