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Equipment

Mini-split/ductless systems are an excellent option for attics, garages, offices and other
home additions that have been converted to living space that would otherwise require
extending existing ductwork.

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Ductless

Ductless

Clean air has never been more in demand. Some of our air cleaners have been proven to
kill 99% of airborne pathogens and viruses.

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​IAQ Products

Johnstone Supply is your source for all your HVACR parts!

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Parts & Supplies

Equipment, parts and supplies for system installation and maintenance.

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Refrigeration

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Why Johnstone?

We’re Here to Help Your Business and Make You More Money

Johnstone Supply offers the products, programs and services that help contractors of all sizes succeed.

Our Contractor Support Representative is your direct line to Johnstone Supply and your guide to navigating topics such as available training, the latest trends in indoor air quality, and much more kitchen table tactics that will help you grow or get more jobs.

Need help or have questions?

Contact Your Customer Support Representative

Call: 619-738-5609

Email: support@buyjohnstone.biz