If an ice machine evaporator has a grid design, it can separate from the evaporator plate over time, causing ice to form between the two parts, causing problems.

Compressors in A2L systems are similar to A1 systems, so technicians won't need extensive retraining, especially if they follow best practices.

As techs familiarize themselves with the nuances of a heat pump, there are a few common problematic areas they must concentrate on to ensure the equipment runs efficiently and effectively for years to come.

While servicing equipment, technicians should be on the lookout for sources of potential future leaks, as well as follow good service practices to prevent creating leaks.

The biggest tip is that combustion analysis should be the first and last thing completed during any heating appliance repair.

You perform maintenance each year, but by the next maintenance visit, dirt and grime are in the equipment again. Have you ever wondered why this happens?

When installing and repairing refrigeration equipment, technicians should always follow good service practices to prevent any contaminants from entering the piping or system components.

A properly executed static pressure test often leads to more comfortable customers with healthier systems.

Repairing reach-in coolers and freezers with electronic temperature controllers can be challenging at times.

I have seen numerous companies make significant investments in test equipment and training, only to quit once they hit their first obstacle.