A working refrigerator is essential to a household that runs smoothly. That’s why it’s important to perform routine maintenance. One of the most important steps you can take is to clean the condenser coils. Over time, these become clogged with excess dirt, dust, and debris, which can result in expensive refrigerator repairs. Here’s what happens when you don’t clean your coils and why this task should be at the top of your maintenance checklist.

Compressor Failure

Refrigerant vapor is pushed out of your compressor into the condenser coils, which expel excess heat and liquify the vapor. The liquid travels into an expansion valve, drops in pressure, and becomes a gas that absorbs heat from the food in your fridge and produces cool air. If your coils are dirty, they won’t be able to give off heat. The compressor will then have to work harder to keep the system running and will eventually shut down. Your compressor drives the cooling process, and the refrigerator repairs required to fix it are quite expensive.  

Spoiled Food 

Dirty condenser coils will retain the heat they are unable to expel, which will make your refrigerator warmer. This increase in temperature makes food spoil faster. Cleaning your coils at least twice a year ensures the items in your fridge stay fresh for their projected shelf life. If you own pets or your kitchen has heavy foot traffic, you may need professional cleanings more frequently.

Increased Utility Bills

If your compressor has to exert excess effort to keep your refrigerator cool, it will require a lot of energy. That’s why you may notice a spike in the next utility bill. The additional expenses will add up over time, and you may need to factor in costly refrigerator repairs, as well.

Condenser coils are not always in a location that can be easily reached, so it’s better to let a professional handle the job. Carolina Appliance Service in Matthews, NC, has been serving the local community for over 25 years. Their experienced technicians are dedicated to assisting you with any appliance issue in your home, and their radio-dispatched, same-day service means you don’t have to wait to get the help you need. To schedule an appointment or learn more about refrigerator repairs and their other appliance services, call (704) 847-0004.