Infrared Thermometer vs. Thermal Camera: Why You Need the Full Picture

Published on Jan. 18, 2026, 8:05 a.m.

You've seen them. The little pistol-grip gadgets with a red laser pointer. Infrared thermometers (IR spot guns) are in every to…

The Unseen Engine of Compliance: How Advanced Technology is Revolutionizing Refrigerant Recovery

Published on March 3, 2025, 4:47 p.m.

For the HVAC/R technician, the rooftop is a familiar battleground. Under a sweltering sun, against the clock, the job demands p…