There’s a good reason why many people make a lot of effort in cooling wines. Serving wines at their ideal temperature will ensure that the intended taste of the alcohol will be appreciated even by the most discerning wine drinkers. Yes, there are wine coolers available, but there are times when they do not seem to be cooling the wines as they should be. When this happens, one asks, “How to make a wine cooler colder?” Here are some tips in figuring out what’s wrong with the wine cooler.
The Different Temperature Requirements of Wine
Not all wines are the same, and they also vary in their temperature requirement. There are some general rules when it comes to serving wines.
Sparkling wines are best served cold in a temperature range of 40 to 50 degrees. This is the reason why most sparkling wines are placed in a freezer before it’s popped. This wine can also be placed in an ice bucket for around 30 minutes before opening.
Sparkling wines require this temperature so that the bubbles will be fine instead of foamy. After opening a bottle, it should be placed on ice until the entire wine has been consumed.
White and Rosé wines
On the other hand, White and Rosé wine should be served cold, particularly in 50 to 60 degrees. It is highly recommended that one places the bottle inside the refrigerator after purchase.
White and Rosé wine should be placed in the refrigerator hours before opening. If one does not have as much time, then the bottle can be left inside the freezer for 30 minutes. After opening the bottle, it should be left to sweat on its own rather than placing it in a bucket of ice. This is because the wine’s character and aroma change slightly when the temperature rises.
Contrary to popular belief, red wine should not be served at room temperature. In fact, this wine should be served cold, particularly in 60 to 70 degrees. One can place the red wine in the refrigerator an hour before opening. It can also be left in the freezer for 15 minutes. The red wine should also be left alone to warm slowly after opening.
How Does the Wine Cooler Work?
Wine coolers normally have air-filled doubled walls and an open acrylic cylinder. These double walls offer thermal insulation that keeps warm air away from beverages stored in the cooler.
Wine coolers are different from refrigerators as they are created to lower the temperature gradually and then maintain a certain level of humidity that is needed for wine storage. They do not have as much vibration as the refrigerators, too. This is because wine coolers should not send noise and create sound waves that can affect either the maturation or aging process of wines.
Wine coolers have different parts like the thermostat, condenser, and evaporator.
How to Make a Wine Cooler Colder: Troubleshooting
Wine coolers, as its name suggests, should be able to cool the wines to the required temperature. But if an owner is asking how to make a wine cooler colder, then perhaps it’s time to ask what is wrong with the appliance as well as its usage.
If the cooler does not seem to maintain the temperature it is capable of, then there must be something wrong with the item or how it is being used.
Mind its Placement
What many people fail to realize is that where the cooler is placed or located is quite important. Cooling equipment such as refrigerators, freezers, air conditioners, and even wine coolers should be away from direct sunlight.
One might argue that the appliance’s body protects the cooling device from the harsh sun. But this is not the case. Cooling devices should be kept away from direct exposure to sunlight at all times. The same holds true for wine coolers.
Check the Condenser Fan
Most wine coolers have a compressor cooling system, which has the fan intended to cool down the condenser and coil. It is necessary that the compressor fan is in tip-top shape at all times. A broken or damaged fan could mean the warming up of wines due to the heat transfer.
If the wine cooler is not cool enough, then check the fan, too. The fan, after all, should be spinning freely. It should not be obstructed by anything. Unfortunately, the condenser fan can accumulate debris and dust over time. When there are no obstructions to the fan, then it is possible that the item is in need of replacement.
If the compressor fan is broken, then it can be easily replaced. Many stores have fans for coolers and installing one can be done by the owner.
Inspect the Thermostat
A damaged or defective thermostat can also be the reason why the wine cooler is not cool enough. Checking the thermostat is important since it is responsible for supplying power to the evaporator fan, condenser, and compressor.
The thermostat also lets users adjust the temperature of the cooler. Most defective thermostat warms up the cooler’s interiors. In rare cases, it can cause the cooling down of the cooler below the freezing threshold. Unfortunately, there is no way to repair a defective thermostat. It would have to be replaced. Owners should not attempt to replace the thermostat on their own as this task is best given to experts.
Look Out for a Defective Evaporator
The evaporator is responsible for pulling the cold air from the coil, thus cooling the insides of the cooler. A broken evaporator means that the cooler cannot produce cold air.
One has to keep in mind that the evaporator also runs by using a fan. And the accumulation of dust and debris could be the culprit on why it does not work. Such could account why the cooler is not cooling.
Owners then should inspect if there are ice or dust buildup in the fan. If there is ice, then just unplug the cooler to melt down the ice. If there is dust, then clean the fan gently until any obstruction has been removed.
Inspect, Repair and Replace As Needed
Wines have different temperature requirements. This is why wine lovers invest in coolers. However, there are times when coolers do not seem to be cold enough. When this happens, one has to do some troubleshooting of the wine cooler and make the necessary repairs and replacement. Otherwise, your precious wines will be such a waste.