Johnstone Supply
Hours:
3 Corporate Dr, Cranbury NJ 08512 Hours
About Johnstone Supply
Johnstone Supply Cranbury is a leading HVAC/R Wholesale Distributor with access to over 70,000 locally stocked products. The location is amazing, with the most knowledgeable staff. The men working the counter are truly hands down one of the best to work with. They know the products, are friendly, and always there for you. The counter staff and delivery personnel go above and beyond. It is a top notch supply house with everything needed. Great guys work the counter and warehouse. These guys know what they’re doing. If in HVAC/Plumbing in Central NJ, find this Johnstone location exit 8A off I-95. Johnstone as a whole is one of the best supply houses to work with as a contractor. When parts are hard to find, they help find what is needed. The Cranbury branch is the go-to branch. Great place and supplier for all installation materials.
Most Recent Reviews
June 2026
An excellent supplier for HVAC professionals. I have been working with Johnstone Supply and I am always satisfied with the quality of service. The availability of stock and the knowledgeable staff significantly save me time when preparing for jobs. A reliable partner, I highly recommend them!
June 2026
Come visit the guys , great staff they help out a lot with whatever you need. They also have ICE CREAM!!!
June 2026
Quick service. Always available and answers all questions.
More Comments(34)
- Cranbury, New Jersey
