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
quote icon
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
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 just wanted to extend my thanks to you and your team.  Particularly, Carl, the foreman working on Tank 301.  It came to my attention that Carl exercised Kinder Morgan’s “You Can Stop” philosophy while beginning work on the floor of Tank 301.Carl deftly recognized that the pontoons on the roof were not tested and did not conform with JJ White’s internal safety procedures. The pontoons were tested and came back hot, potentially resulting in an unsafe working condition.  Work schedules were shifted and priorities were rebalanced, but at the end of the day everyone is safe – which is the paramount priority.It is this kind of safety mindset we are excited to see and it speaks volumes of JJ White’s commitment to safety and quality. 
– Jason Sluzynski | Kinder Morgan
I am very pleased of the outcome of working with JJ White. Safety at the work site, cost, and maintaining our schedule were all successes.
– Curt Diehl | Sr. Project Manager, The Dow Chemical Company
The work was carried out, among all of the trades involved, with great attention to detail, cleanliness, courtesy, and ongoing communication at every stage. It was a pleasure to interact with everyone from your organization, and many of us from the School of Pharmacy looked forward to our daily visits to the construction areas in order to appreciate the progress.
– Peter H. Doukas, Ph.D. | Dean, School of Pharmacy