Why a Car’s Air Conditioning Should Be Used All Year Round

Like many people, car owners tend to think that their air conditioning is a feature that only gets used during the hot summer months. After all, air conditioning is most commonly associated with staying cool when the temperature rises. But a car’s air conditioning system should be used all year long. Regular use of air conditioning, even in winter, helps maintain the system’s efficiency and longevity. Below we explore why using a car’s air conditioning all year round is essential to improving its overall health.

Stops the Seals from Drying Out
A key reason to use a car’s air conditioning all year round is to prevent the seals from drying out. The air conditioning system relies on rubber seals to keep refrigerant in and maintain its efficiency. These seals can dry out and crack when the system isn’t used for long periods. This can lead to refrigerant leaks, which may cause your air conditioning system to break down or stop working altogether. By running the air conditioning for about 10-15 minutes every few weeks, even in the colder months, drivers help keep these seals lubricated. This simple act can extend the life of the air conditioning system and reduce the need for costly repairs or replacements in the future.

Maintains Optimal Performance
Air conditioning systems are complex and require regular use to keep them running optimally. When air conditioning isn’t used for an extended period, the components inside the system, such as the compressor and the condenser, can become less efficient. Just like any mechanical system, regular use keeps everything moving smoothly. Using the air conditioning regularly also helps maintain the system's overall performance. When used consistently, an air conditioning unit is better prepared to perform when needed, whether that’s in the summer heat or in the winter months when the car needs to be de-iced. A well maintained system can also help a car run more efficiently, saving on fuel costs and reducing wear on the engine.

Prevents Moisture Build Up and Foul Odours
Another important reason to use a car’s air conditioning all year round is to prevent moisture from building up in the system. When the air conditioning is turned off for a long period, moisture can accumulate inside the evaporator, which can lead to mould and bacteria growth. This can result in unpleasant smells that affect the air quality inside the car. By running the air conditioning periodically, it keeps the system dry, preventing the growth of mould and ensuring that the air drivers and passengers breathe inside the car remains fresh. 

Helps with Removing Condensation from the Windows
While most people associate air conditioning with cooling down a car’s interior, it’s also an excellent tool for removing condensation from the windows. In the winter, when the air inside a car is warm and moist, the windows can fog up, making it difficult to see clearly. Even in cold weather, running the air conditioning helps remove excess moisture from the air and clears up the windows quickly. Defrosting the windscreen and side windows is essential for maintaining visibility and ensuring safety on the road. Using the air conditioning for this purpose can help keep the car’s windows clear and improve the driving experience during the colder months.

Saves Money in the Long Run
Maintaining the air conditioning system through regular use can save car owner’s money on repairs in the future. When the system is left unused for long periods, it’s more likely to develop problems, such as refrigerant leaks, worn out seals, or damaged components. These issues can require costly repairs or even a full system replacement. By using the air conditioning all year round, the system stays in the best condition, reducing the risk of breakdowns and costly repairs. At Service MOT Repairs, we offer professional air conditioning servicing and repair when needed, ensuring that the system continues operating efficiently for years.

Does Your Air Conditioning Need Servicing? 
Using a car’s air conditioning all year round may seem unnecessary, but it plays a vital role in maintaining the health of the system, improving performance, and preventing costly repairs. Regular use helps keep the system running smoothly, reduces moisture build up, and even helps demist windows in winter. 

By incorporating air conditioning use into your car care routine, car owners save money in the long run and enjoy a more comfortable driving experience year-round. Service MOT Repairs in Northampton is here to help with air conditioning servicing and repairs. Our expert team can ensure your system stays in top condition, so you’re always prepared, no matter the season. Contact us today for more information or to book a professional air conditioning service.