One of the following five typical issues that we have noticed over the years may be the reason why your walk-in units or other industrial refrigerators and/or freezers are not maintaining the right temperature.
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Top 5 Most Typical Problems:
1. Temperature Control Configurations
One of the first things to look at before contacting for assistance is the temperature control settings. Verify again that there was no inadvertent alteration to the refrigerator’s temperature settings. It’s time to have a professional to take a look at your refrigeration system if the settings weren’t quite right after you adjusted them and put it to the proper setting. It has occasionally been discovered that the thermometer itself is broken and has to be replaced.
2. Coils for Condensers
Condenser coils that are unclean are unable to release heat as effectively, which makes the system work considerably harder to keep the required temperature. Condenser coil cleaning is an essential component of preventative maintenance for refrigeration systems, therefore be sure to schedule frequent cleanings (at least every six months).
3. Fans for condenser and evaporator
Condenser fan operation should coincide with compressor operation in order to cool the compressor and condenser coils. The refrigerator won’t be able to chill if it doesn’t. First, we would look for any evident obstacles that could be interfering with the fan’s normal operation. Should none are discovered, it could be necessary to replace the fan motor.
The refrigerated unit’s evaporator fan is in charge of circulating cold air within. Just as with the condenser fan, the evaporator fan motor can also need to be changed if it isn’t physically blocked.
4. Gaskets for Doors
Improper sealing of the door gaskets is a typical source of temperature issues. It is more difficult—and even impossible—for the system to sustain lower temperatures when there is an inadequate seal because cold air can exit the unit.
5. Movement of Air
It will be considerably more difficult to chill a refrigerator that is overstocked with food products that inhibit air flow, especially if food particles physically block the air vent. A word of advice: don’t overfill your fridge!
When it comes to air flow, where your refrigerator is placed also counts. In order to allow for adequate air circulation, the refrigerator requires some “breathing room” around it; it shouldn’t be right up against a wall.
The Top 6 Typical Problems That Need Walk-in Cooler Repair
A broken walk-in freezer or cooler might spell doom for your company if it uses cold storage. The cost of fixing a commercial cold storage unit might be very high. However, a little, rapid walk-in cooler repair can save more expensive, major repairs or replacements for your equipment in the future. In order to minimize disruption to your business and maintain peace of mind, it is best to get walk-in cooler issues resolved as soon as feasible. These are the most common problems with walk-in coolers that we deal with on a daily basis and that can be fixed with a simple, low-cost fix.
1. The door’s deterioration
Check for wear and degradation on the seals on your walk-in refrigerator doors. Due to air seepage, this damage might be expensive because it means your freezer or cooler needs to run constantly to keep the temperature stable.
2. Frost accumulation
If you see ice or frost accumulating in areas where it shouldn’t be, you should get your walk-in cooler checked out by a refrigeration specialist immediately. This indicates that it has to be addressed immediately since it isn’t cooling correctly.
3. Seepage of Water
Are there any wet flooring in your walk-in cooler or elsewhere close by? An outdated or broken seal or a poorly installed walk-in cooler might be to blame for this. Either way, your health inspector will not be happy if you neglect this as it might result in the formation of mold and mildew.
4. Stale Smell
You could notice a strange smell coming from your walk-in cooler, either inside or outside, if the coolant leaks. Such leaks are more likely to occur in older or out-of-date coolers or freezers. Thus, it might be time to think about upgrading. For added peace of mind, you might be able to get walk-in cooler repairs.
5. Unpredictability in Walk-in Cooler Temperature
Larger issues may be present if your walk-in cooler or freezer is having trouble maintaining a constant temperature. It is advisable that you have your system inspected immediately. A lot of walk-in freezers and coolers include sensors. In the event that the temperature rises above a certain point, these sensors will alert you. Thus, pay attention to it.
6. Odd sounds and/or flitting lights
You should contact a professional right away to get anything abnormal that sounds like flickering lights or other noises checked out. This can lead to electrical issues, which might endanger both your staff and the entire building.
Optimal Course Of Action For Walk-in Cooler Repair Issues
The best treatment is prevention. Maintaining your walk-in cooler properly will help you stay worry-free and stress-free. For all of your business refrigerator needs, give refrigeration repairs a call if you see any of the aforementioned signs. You’ll be happy that you did!