For newer technicians on the job, here are a couple of HVAC service tips about leak testing and evacuating after repairing a system. The best way I've found to leak test a system is to pressurize it ...

Most car buyers tend to not think about all the steps involved in bringing a quality vehicle to their driveway, but the process is far from simple, easy or straightforward. “It’s not as simple as ...

Leak Freeze R permanently seals leaks in appliance and refrigeration systems and continues to seal additional leaks for no less than one year in systems that meet testing specifications. It does not ...