With 77% of Grainger’s $16.7 billion revenue tied to digital sales, HVACR distributors must expand their digital capabilities to thrive in 2025 and beyond.
Switching to CO2 is a long-term investment with environmental benefits and reduced operating costs, making it essential for contractors to learn about these systems in order to inform customers about their options.
Before responding to what can be one of HVAC's most dangerous calls, contractors need to have a plan in place for technicians who will be entering a building where CO could be present.
As recording-breaking winter heatwaves and unexpected freezes in the South become more common-place, HVAC equipment is experiencing more strain, and technicians need to be ready to address this additional weather-related stress.
The CO alarm reads zero, but does that mean the equipment is safe? Check out why alarms might not tell the whole story and some other common mistakes HVAC technicians make when performing combustion diagnostics.