Maintaining and Cleaning the Condenser Coils of Your Commercial Refrigerator

Why It’s Important – How to Do It – How Often to Do 

Like any machinery—whether mechanical, industrial, or technological—regular maintenance is essential. For equipment like air conditioners, fans, generators, and commercial refrigerators, maintenance often goes beyond surface cleaning and requires a more detailed approach. 

In fact, businesses such as restaurants, commercial kitchens, bars, supermarkets, grocery stores, and others in the hospitality industry spend thousands of dollars annually on thorough cleaning routines for their commercial refrigeration systems, focusing particularly on the condenser coils.

Did you know that regularly cleaning the condenser coils of your commercial refrigeration units is essential to keeping them running at peak efficiency?

Each year, restaurants and supermarkets lose thousands of dollars simply because their refrigerators are not operating as effectively as they could. Why waste money when you can save it by taking the time to clean the condenser coils on your refrigeration units yourself?

Why You Should Clean It, How to Do It, & How Often You Should Clean Your Condenser Coils

Why Is It Important?

Just like any other machine, dust, dirt, and debris can accumulate in the cracks and crevices of your equipment, as well as in the fans and filters designed to block these particles.

Although these fans and filters help prevent dust, dirt, and debris from entering the machine, they also need a clear path to expel air. If dust is obstructing this airflow, you can be sure your machine isn’t operating at its best performance!

How to Clean Your Condenser Coils

Cleaning the condenser coils of your commercial refrigeration unit is simple and straightforward. All you need is a step ladder, a brush, a vacuum, and some degreaser if available. Follow these 5 easy steps:

1. Remove all items from the fridge or freezer and turn it off—be sure to unplug it as well.
2. Find the condenser coil, which may be located on top or underneath the unit, depending on the model.
3. Use a brush to remove any dust and vacuum up any dirt or debris that has fallen into the chassis.
4. If needed, apply degreaser to clean off any grease.
5. After cleaning, get your commercial refrigerator ready to be powered back up!

Is there an easier way to save money than doing it yourself? Remember, after cleaning the condenser coils, your commercial refrigeration unit will run more efficiently, safely, and effectively until its next routine cleaning.

How Often Should You Clean?

It’s recommended to clean your condenser coils at least three times a year, though more frequent cleaning may be necessary. If you notice a significant buildup of dust and dirt around your machine, it's a good sign that the coils need attention.

Of course, you know your machine best, so keep track of when you clean and note the intervals between each cleaning!