Johnstone Supply
Hours:
11A Denton Ave S, New Hyde Park NY 11040 Hours
About Johnstone Supply
Johnstone Supply in New Hyde Park is a trusted HVAC/R wholesale distributor offering over 70,000 locally stocked products, with many available for same or next-day delivery. The staff is friendly, knowledgeable, and dedicated to helping customers find the right parts and equipment, often taking the time to explain things clearly. They prioritize safety by verifying licensing before selling certain equipment, demonstrating their concern for public and environmental safety. The store has a long-standing reputation, with customers returning for over 10 years due to helpful service and professional staff. With strong relationships with top manufacturers and a wide selection of brands and technology, Johnstone Supply makes doing business easier for HVACR contractors.
Most Recent Reviews
December 2025
Juan is knowledgeable he helped me find the right part I needed and took the time to explain things clearly. The process was smooth, and I appreciated his straightforward approach. I would definitely go back to this store.
May 2025
Best People
Best Quality
Best Price
June 2024
Staff verified my licensing before selling equipment which pose a hazard risk to folks unaware of its potential.
They look out for the safety of the public, and environment with this policy.
More Comments(23)
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