Our Expertise In HVAC

J.J. White’s HVAC Service Group has the history and experience to craft a solution for all of your HVAC needs. Our skilled and qualified employees have worked with both installation and maintenance projects, in both large and small venues for a wide range of customers.

Our client base includes Fortune 500 companies in the pharmaceutical and heavy industrial markets, as well as many smaller companies that utilize our outstanding maintenance services. J.J. White’s versatility and experience ensures that our workforce can resolve your HVAC needs.

J.J. White has significant experience with:

  • Heating
  • Ventilating
  • Air Conditioning
  • Refrigeration
  • Cooling Towers
  • Coil Repairs & Replacements
  • Pumps
  • Filter Services
  • Automatic Temperature Control Systems
  • Water Treatment
  • Sheet Metal
  • Welding
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I wanted to take a moment to share with you how supportive and thorough the JJ White staff has been. Jim Gallagher and crew were professional, efficient, and worked effectively together ensuring a system of communication that was essential for the successful completion of our project in a timely fashion. Please accept this endorsement of any future projects with the YMCA of Philadelphia & Vicinity.
– Paula Green | Executive Director, Northeast Family YMCA
I will take this opportunity to commend JJ White for an excellent job done with the construction of the seven storage tanks for Kinder Morgan's Gateway Project. JJ White's team completed seven tanks on schedule with a clean safety record. The cooperation, attitude, and quality of construction by the JJW field team was exceptional. The achievement of this high level of construction quality and timeliness was even more impressive in that it occurred during one of the worst winters on record for the area.
– Wendell Griffith | Gateway Project Site Manager
Thanks to your excellent project management and site supervision we were able to safely and efficiently execute the outage within our planned estimates. Everyone worked well together and effectively communicated to achieve a common goal. The quality of work was superior and we experienced zero leaks on unit start-up.
– Michael K. Menosky | Maintenance Manager, Port Reading Refinery, Hess Corporation
I was impressed not only with the professionalism, attention to detail, focus on safety, and teamwork displayed by the JJ White team, but also the positive attitude and willingness to meet our changing demands.
– Kurt Budnik | Lead Maintenance Technician, Genzyme Corporation
This project has been completed safely, within budget, and ahead of schedule and the pipework installation (on-site and prefabricated) is the best I have seen in my 30+ year engineering career in the UK, Europe, and now the USA.
– Richard Coomes | GlaxoSmithKline