When your business relies heavily on refrigeration systems, knowing the most common types of commercial refrigeration repairs you might need on your equipment is important. You might notice that your cooler or freezer may be warmer than it used to be. You may even hear strange noises from the fans inside your unit. Having some commercial refrigeration repairs done by certified technicians will ensure your equipment is fixed properly.
All refrigeration equipment has a thermostat that controls the temperature of the unit. This part of the system should show the accurate temperature of the refrigerated area. At times, this piece of equipment can malfunction. If the thermostat doesn’t show the accurate temperature, the food in the coolers could spoil.
There are a few commercial refrigeration repairs this could need. Sometimes the solution is just having a technician recalibrate the current thermostat. Sometimes your equipment might need a replacement due to electrical problems. It is very important to address thermostat issues quickly to avoid food spoilage, higher-than-normal energy usage, and the possibility of doing more damage to other parts of the unit.
Refrigerant Leak Repair
Refrigerant leaks are a very common problem with commercial refrigeration equipment. These commercial refrigeration repairs are sometimes due to age and normal wear and tear but can also be caused by mechanical issues or other more serious malfunctions.
A technician will begin the leak detection process to find its origin. Once the leak is found, the technician can repair or replace the damaged part. It is important to have a qualified technician to perform the repairs. Some repairs may require welding, brazing, or other specialized techniques to resolve the affected area.
Malfunctioning Compressor Repair
Another common problem that needs commercial refrigeration repairs is malfunctioning compressors needing to be fixed. The compressor is the heart of the refrigeration system. When the compressor breaks, the entire unit can stop working. The technician will need to diagnose the problem before starting repairs.
This type of malfunction could be due to a number of reasons. Overheating can be caused by poor ventilation, dirty coils, or refrigerant leaks. Normal wear and tear can affect the components of the compressor. Electrical issues, such as faulty wiring or blown fuses, can also cause the compressor to malfunction.
The coils play a major role in the cooling process of commercial refrigeration. The coils will absorb the heat in the air, allowing for cooler temperatures inside the unit. These coils also help maintain the set temperature in the unit.
Over time, these coils will collect dust and other debris on them. This can be damaging to the coils themselves but also could cause leaks somewhere else in the system. Regular maintenance and cleaning can help avoid dirty coils. If a coil is damaged due to impact, vibrations, or age, a technician will need to replace them to ensure properly functioning equipment.
Fan Motor Repairs
In refrigeration equipment, circulating cold air is key to efficiently cooling the unit. The internal fans have individual motors to help power them in the process. These motors can experience different types of issues over time. As the different parts of the fan motors begin to deteriorate, you may hear strange noises coming from your equipment.
Some common commercial refrigeration repairs needed on those motors are bearing replacements, capacitor replacements, belt replacements, or an entire motor replacement. These replacements must be performed properly; otherwise, they could cause more harm to your unit. It is best to call an experienced technician to verify where the noises are coming from.
The door to your commercial refrigeration unit gets opened and closed regularly. The increased usage can cause more damage to this part of your equipment. If there is damage to the door, this will affect the cooling system’s efficiency.
The most common issue with doors is that something is preventing a tight seal. Whether it is the door gasket needing to be replaced or the hinges and handles allowing the door to sag and not close properly, this will allow the cool air to leak out from the refrigerator. A technician can check all locations allowing cold air to escape, then replace or repair the damaged part.
Call Us For Your Commercial Refrigeration Repairs
A.S.R.S. Inc. has been providing commercial refrigeration repairs and since 1982. Call us if you need an experienced technician to diagnose and repair your commercial refrigeration equipment.
Our service areas include nine counties in Southeast Georgia & South Carolina, including Bulloch, Liberty, Chatham, Bryan, Effingham, McIntosh, Glynn, Jasper, and Beaufort.