When commercial refrigeration units don’t work properly, it can be frustrating and costly. However, there are a few common issues that can be fixed quickly by fridge repairs Geelong
One of the most common problems is frost and ice buildup in your refrigerator. This could be caused by a dirty filter or air ventilation issue.
Water Puddles
Commercial refrigeration is useful in a wide variety of businesses and industries, from food and drink stores to florists and medical research centers. However, these units can be prone to problems, such as water puddles on the floor, which can result in slips and falls.
Puddles can occur when systems that deal with condensation and ice buildup fail or when the fridge is tilted. A simple fix, such as leveling the unit or replacing the pan, may be enough to resolve this issue.
Other causes of refrigerator puddles include water supply lines that leak, which could be caused by a clog in the line or excessive frost buildup in the evaporator coil. Having a commercial refrigeration professional check and clear the lines regularly is an important step in preventing puddles. In addition, a leaking refrigerator could lead to higher energy bills.
Ice Build-Up
Keeping up with routine maintenance on refrigeration units will help you spot problems and address them before they become big issues. It can also save you time and money in the long run by reducing energy costs, increasing efficiency, and eliminating unplanned outages.
Commercial refrigerators can fail to maintain the proper temperature for a variety of reasons. Some of these include dirty condenser and evaporator coils, a thermostat that isn’t functioning properly, faulty door gaskets, incorrect air flow, refrigerant being undercharged, or broken compressors and fans.
Ice build-up in a refrigerator can be caused by a clogged drain line, dirty evaporator coils, or the defrost timer being blocked by ice. The best way to fix this problem is to clear the ice from the coils and the evaporator. You can also check the power switch to ensure it’s flipped off. Lastly, make sure that the fan and vents are free of ice and dirt.
Refrigerated Space Isn’t Chilled
A refrigerator that isn’t keeping food cold can mean that it’s wasting energy. This can add up to high utility bills and can even cause food items to spoil, which could be a major business loss.
This issue can often be fixed by checking breakers and fuses, but if that’s not the case, it may require a professional commercial refrigeration technician to diagnose and repair the problem. The fridge could have a broken condenser or evaporator coil, or it may need to be cleaned out.
Sometimes, this can be a simple task, but clogged coils require the removal of the unit’s toe grill and use of tools that only commercial fridge repair Melbourne should handle. Also, it’s important to check that the icemaker isn’t clogged with food particles. Another easy fix is to make sure that the unit is properly leveled and sitting with a 1/4-inch of clearance from side-to-side and front-to-back.
Lights Aren’t Working
Even though the interior lights in True refrigerators do not affect the functioning of the refrigeration itself, they are a nice convenience to have. If they stop working, it’s important to troubleshoot the issue quickly and find a solution as soon as possible.
Start by checking the light bulb and socket. If they look okay, you may have a failed outlet receptacle that needs to be replaced.
You can also check that the switch on the door is activated. Make sure that it’s not set to Sabbath mode, which is activated by closing the door and pressing the button. If it is, switch it to on. Lastly, you can also replace the light switch itself. Just remember to choose one that’s verified and approved by the manufacturer. You can usually find this information in the owner’s manual. Make sure that the replacement is the same size and shape as the old one.
Frost Is Building Up
When frost starts building up on the freezer it can be a sign that the unit needs defrosting. It can also be an indication of poor air ventilation or defective door gaskets. This allows warm air to get into the refrigerator and creates condensation that eventually forms frost.
Dirt and debris on the condenser coils can restrict heat dissipation, leading to an inefficient cooling system. Regularly cleaning the coils will help prevent this from happening.
Noises coming from the refrigeration unit are another common problem that commercial kitchen staff may encounter. This could be anything from a hissing sound to rattling sounds. It is important to listen to these noises and determine where they are coming from in order to fix the problem before it worsens. Often this is due to parts grinding against each other or dust that needs to be removed from the refrigerator.
Refrigeration Unit Isn’t Getting Power
If your refrigerator isn’t plugged in or has a power outage, it can cause major disruptions to your business. To make sure your fridge is getting power, first check that the circuit breaker isn’t tripped. If it is, reset it. Next, plug in a different appliance to test the outlet. If it doesn’t work, your outlet is probably faulty and needs to be replaced.
Excessive noises can indicate a problem with your compressor, fan or other mechanical component. Blocked ventilation can also restrict airflow and lead to cooling problems. Clean the coils and fan motor regularly to prevent this from happening.
A bad overload relay or start relay capacitor can also keep your commercial refrigeration from cooling. The overload relay is a small safety device that’s often combined with the start relay and plugged into the side of the compressor. To determine if this part is defective, safely remove it and use a multimeter to read the overload voltage.