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About us

Welcome to Johnstone Supply!

Success through Cooperation

The Origins and Evolution of Johnstone Supply.

In 1953, a single modest store began operating in Portland, Oregon, to serve the needs of local contractors. That first Johnstone Supply may have been small, but it operated with a commitment to finding the best HVAC/R products for its customers and providing customer service like nobody else.


Today, Johnstone Supply is the top HVAC/R cooperative wholesale distributor in the world and a recognized national leader in the HVACR industry. With regional distribution centers based around the country, the company boasts over 406 independently-owned stores throughout the United States and beyond, totaling over 2 billion dollars in annual sales.

Unbeatable service, support, product knowledge and competitive pricing remain Johnstone’s core values. The regional distribution network means greater product availability and delivery times for local contractors, and ongoing improvements to our distribution and operations systems means Johnstone is poised to remain a true “one-stop-shop” for contractors. We offer superior customer service, technical advice and training seminars and feature the industry’s most respected catalog (available both in print and online) featuring more than 50,000 quality parts, supplies and equipment.

The HVACR industry is rapidly transforming. Consolidation has become the norm rather than the exception, and small, privately owned businesses are quickly disappearing. The Johnstone Supply Cooperative is uniquely equipped to meet this challenge in ways that are beneficial to our customers. We pride ourselves on having close, mutually beneficial relationships with the top manufacturers around the country, making sure our customers have access to the best products at competitive prices in every Johnstone Supply store.

Our Mission

Our vision is to enhance lives  through solutions and our mission is we make the “tech in the truck” more efficient. 


We provide training to our customers and employees to meet and exceed their expectations, continually looking for the best solutions for our customers.

As you read through the pages of this welcome packet, note that every program and service we provide is to help make your business more profitable, more successful, and hopefully a little more fun. We look forward to working with you and your staff!


The Leadership of Johnstone

21 Convenient locations to serve your needs!

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