Johnstone Supply Upstate

11/27/2025

This Thanksgiving, we’re grateful for our customers, partners, and friends. Wishing you a day of celebration, comfort, and cherished moments.

11/26/2025

Elevate your commercial refrigeration knowledge with training that covers refrigeration cycles, controls, defrosting methods, and walk-in systems. Prepare yourself and your team for real-world servicing, diagnostics, and sharpen your knowledge of the Cold Chain. Login at JohnstoneUniversity.com today.

11/24/2025

Heat any large, commercial space with the Modine Vented Gas-Fired Unit Heater. Built with commercial-grade durability, 83% thermal efficiency, and flexible venting options, it’s engineered to make installation and performance simple, safe, and reliable. Now available in seven different sizes, check out the Modine PDP Unit heater in-store today.

11/21/2025

Just over a week remaining with our November Power Deal on the Malco Dual-Sided Reversible Hex Driver. Find time to take advantage of this online-only $2 off discount before the end of the month.

11/20/2025

The new Honeywell Home Whole Home Dehumidifier is built for tough, real world conditions, and its tri-directional outlet fits tight spots with ease. Best of all, take advantage of the extra replaceable parts to easily repair, not replace. Shop now at JohnstoneSupply.com.

11/19/2025

The HVAC industry is heating up! Tune-in this December 12th and 19th on CBS Sports Network to witness the fierce competition between the best in the industry. Check your local listings. This is a showdown you don’t want to miss!

11/19/2025

Great turn out today for our Daikin Ductless training!

11/17/2025

This or that? R-32 is one you’ll want to take to meet the family.
R-32 refrigerants are available at all Johnstone Supply locations.

11/14/2025

Don't forget to sign up for our Daikin Ductless Training next Wednesday, November 19th if you haven't already! Sign up using the QR code below or at https://www.hvacproacademy.net/

11/14/2025

Get ready for heating season with ecobee smart thermostats. All models include Wi-Fi and app control to help your customers save on energy costs. Add the Power Extender Kit for easier installs when there's no C-wire. Order now at JohnstoneSupply.com/Ecobee.

11/12/2025

11/12/2025

The 2025 Refrigeration flyer is here! From residential refrigerants to commercial refrigeration opportunities, Johnstone Supply has what you need to help your refrigeration business succeed! Find out how you can receive $200 for your next purchase of a Refrigeration System. Stop by and grab a copy in-store today!