Commercial Refrigeration Preventive Maintenance That Protects

At Comfort Mechanical Heating and Cooling, we help local businesses avoid costly refrigeration breakdowns with planned preventive maintenance. If you rely on walk-in coolers, freezers, reach-in units, prep tables, display cases, or ice machines, routine service is one of the best ways to protect your products, reduce downtime, and keep temperatures consistent.

Commercial refrigeration systems run hard every day. Dirty condenser coils, worn fan motors, low refrigerant, blocked drain lines, failing door gaskets, and electrical issues can all lead to poor cooling, higher energy bills, and emergency repairs. Our preventive maintenance service is designed to catch these problems early before they turn into product loss or a full system failure.

During a maintenance visit, we inspect the main working parts of your equipment and look for signs of wear, damage, or performance issues. This typically includes checking operating temperatures, inspecting refrigerant pressures when needed, cleaning condenser coils, testing fans and motors, inspecting electrical connections, checking contactors and capacitors, examining defrost components, clearing drains, inspecting door seals, and verifying that controls and thermostats are working properly. We also look for airflow problems, ice buildup, unusual noises, and signs that your system is short cycling or struggling to hold temperature.

Equipment & Services We Cover

• Walk-in Coolers & Walk-in Freezers

• Reach-in Coolers & Reach-in Freezers

• Commercial Prep Tables

• Display Cases

• Compressors

• Evaporator Coils

• Condensing Units

Preventive maintenance helps improve energy efficiency, extend equipment life, and support food safety and code compliance. A well-maintained refrigeration system does not have to work as hard to keep products cold, which can lower operating costs and reduce unnecessary wear on compressors and other key components. Regular service also helps create a more dependable environment for staff and customers.

Brands We Work On

• Commercial Units: True, Beverage-Air, Turbo Air, Master-Bilt, Nor-Lake, Hobart
  • Compressors & Components: Copeland, Bohn, KeepRite, Tecumseh, Trenton

We work with business owners and property managers to create maintenance plans based on the type of equipment, how heavily it is used, and the demands of the space. Some systems need seasonal service, while others benefit from more frequent inspections throughout the year. Our goal is to keep your refrigeration equipment running reliably so you can focus on your business instead of surprise breakdowns.

If your business in Ann Arbor, Ypsilanti, Canton, Milan, Saline, or the surrounding area depends on commercial refrigeration, we are ready to help. Contact Comfort Mechanical Heating and Cooling to schedule commercial refrigeration preventive maintenance and keep your equipment operating at its best.