In this month’s troubleshooting situation, you are responding to a customer’s complaint that their walk-in cooler “isn’t cooling enough.”

High temperature fluctuations, foot traffic, dirt and debris, and more can wreak havoc on units, particularly if they are not well maintained.

Store owners and managers are always looking for ways to lower operating expenses, and their refrigeration systems can be a good place to start.

The Refrigeration Showcase educates contractors about new refrigeration products, so they can help customers make the right choice.

When possible, repairing these coolers without attaching a pressure gauge to the sealed system can avoid creating unnecessary service issues with the cooler in the future.

This product has a stainless steel exterior and interior; is UL approved for outdoor use; and has a fiel-reversible, lockable, stainless steel door

Hoshizaki America Inc. announced the appointment of James McDowell as president

When installing or repairing a refrigeration system, technicians should look for opportunities to slightly modify the system (without changing its design) to make it more serviceable.

These products have refrigerator and freezer model selections including both swing and slide door refrigerators and swing door freezers.

John Murray, corporate sales manager at KeepRite Refrigeration, has a nickname for the new ESP+ Intuitive Evaporator Control Technology that his company rolled out at this year’s expo. He calls it the LED lightbulb of the refrigeration industry.