top of page
THE JOHNSTONE ADVANTAGE
Information Advantage
Keeping you up-to-date with industry trends and information


What Techs Need to Know About A2L Refrigerants
Adapting to evolving refrigerant regulations is a regular occurrence in the HVAC industry. While phaseouts of ozone-damaging substances...
Nov 21, 20233 min read


Register for JWG Training Classes with Experienced Industry Professionals
At Johnstone Supply – The Ware Group, we believe ongoing training is a critical component of success for individuals in the HVAC industry...
Nov 21, 20233 min read


What Does the Current Economy Mean for HVAC Contractors?
In the wake of a global pandemic, groundbreaking technological innovations, and shifting cultural priorities, the country has experienced...
Sep 5, 20234 min read


Johnstone Supply – The Ware Group Announces Partnership with JB Warranties
Johnstone Supply – The Ware group is pleased to announce our new partnership with another industry leader, JB Warranties. As one of the...
Sep 5, 20232 min read
bottom of page