Garage refrigerator problems

Most refrigerators (with the exception of newer high end refrigerators) are controlled by a cold control/thermostat in the fresh food section. Ideal relative humidity in house Which means if the temperature in the fresh food section is at the set temperature (the cold control is satisfied) the entire refrigerator cuts off. Ideal room humidity level for babies This works fine at higher temperatures because when the temperature in the fresh food section gets to the set temperature the freezer is plenty cold. Normal house humidity level To understand all of this, it is important to know the fresh food section is cooled by cold air from the freezer on almost all refrigerators with a few exceptions.


What happens is when the ambient temperature gets below about 50 degrees or so the refrigerator will not run long enough to cool the freezer properly. Normal humidity in a house in summer This is because the refrigerator doesn’t have to run very long to cool the fresh food section to set temperature if the ambient temperature is low. Normal humidity in house during summer Then when the ambient temperature gets down in the 30s, the refrigerator will not run at all. Normal humidity level in a home So eventually the temperature in the freezer and the fresh food section will become the same as the ambient temperature.

So lets say the ambient temperature has been around 25 degrees for some time. Normal humidity level in a house This would mean that the temperature in both sections would be close to 25 degrees. Normal humidity level in home 25 degrees is too cold for the fresh food section and food will start to freeze. Normal humidity level in home in winter 25 degrees is not cold enough for the freezer and things will start to thaw.

This is confusing and I know you are thinking how could food be freezing in the fresh food section and be thawing in the freezer if you just said they will be the same temperature. Normal humidity level in home uk Well its simple things such as meat and ice-cream must be around 0 degrees to stay frozen but things that would be in the fresh food section such as water, soda, beer, eggs or milk will start to freeze at 32 degrees.

Note for this to happen, the temperature has got to be down for a prolonged period of time. Normal humidity level in house If it just dips down at night then back up in the day the refrigerator may work halfway ok. Normal humidity level in house canada Also some companies make heaters that correct this problem to a certain extent. Normal humidity level indoors They say the heater only allows the refrigerator to run down to around 32 degrees.

Another garage refrigerator problem is the effect that cold ambient temperatures have on refrigerant and the oil in the compressor. Normal humidity level inside house Before I talk about this part you should know that it is basically a mute point because the refrigerator shouldn’t run at low ambient temperatures because of what I discussed above. Normal relative humidity in house But the refrigerator can try to run in low ambient temperatures if the light in the refrigerator is on or there is a heater installed to help it run more in cold conditions. Optimum humidity level in a home On older refrigerators the oil can break down or thicken in cold environments causing the sealed system to clog. Optimum humidity level in home This will only happen in rare and extreme cases.

Continuously running Garage refrigerators fair better in high ambient temperatures than low ambient temperatures but they still have problems. Optimum humidity level in house When the temperature gets up around 90 degrees it will never or hardly ever cut off. Perfect humidity level in house This is due to the fact that it is working very hard the keep the fresh food section at optimal temperature. Proper home humidity level in winter On refrigerators with mechanical controls you can help this problem by turning the freezer section down. Proper house humidity level This will allow more airflow into the fresh food section and turn the refrigerator off sooner and still maintain a fairly good temperature in both sections. Proper humidity level for a house On refrigerators with electronic controls there is not much you can do.

Humidity is a big garage refrigerator problem in the summer. Proper humidity level for home The high humidity causes the refrigerator to sweat badly and can cause the defrost system to become ineffective in extreme cases. Proper humidity level for house If the refrigerator has an energy saver setting, you must turn it off in the summer to help the humidity problem. Proper humidity level in a house What the energy saver does is turn off a heater near or around the door where the freezer and the fresh food doors meet. Proper humidity level in home When the refrigerator isn’t in a high humidity environment you don’t need the heater and it is a waist of energy. Proper humidity level in home for summer But in the summer, a garage refrigerator (or any refrigerator for that matter) is exposed to a very high humidity environment. Proper humidity level in home in winter So, turn the energy saver off.

As I said above, refrigerators are designed to operate at or around room temperature. Proper humidity level in house This page is not intended to discourage you from putting a refrigerator in your garage, nor is it saying that refrigerators will not work in a garage. Proper humidity level in house canada It is simply pointing out the problems you may encounter with garage refrigerators. Proper humidity levels for a home It is fine to have a refrigerator in your garage; I have one in mine but don’t expect the performance to be optimal when temperatures are extreme for extended periods of time. Proper indoor humidity level in winter Also there are refrigerators that will perform better in garages and there are some designed to be used in garages.