Vehicle air conditioning units are often neglected during car maintenance inspections, yet they’re an integral part of keeping vehicle interiors comfortable. The AC serves other purposes besides cooling, and if it goes out, it can be more than inconvenient. Here’s why you should have your AC maintained regularly.

3 Reasons AC Checkups Should Be Part of Your Car Maintenance Schedule

1. Remain Cool

AC keeps car cabins nice and cold in the summer heat. Losing it while stuck in downtown traffic, for example, could prove to be a safety issue, especially if there are children or pets present. Vehicles readily absorb the radiation from the sun, and the heat can be stifling even with the windows down. Adding the AC to your car maintenance schedule will keep this system functional and maintain the internal temperature of your car.

2. Avoid Possible Damage

A shrill, sharp noise could be a loose or worn air conditioning belt. Hoses are the weakest point in a cooling system. They tend to crack after years of use in a vehicle’s engine, but the most damaging cause is due to electrochemical degradation. Cracks, caused by acidic contaminants in the coolant, become pinholes and can cause hose failure. The compressor, the most expensive part of the AC unit, works best when refrigerant and lubricant are at the proper levels. Regular AC maintenance finds blockages and leaks and prevents larger problems later down the road.

3.  Stay Healthy

The cabin air filter should be replaced every 12,000 to 15,000 miles, or per the interval listed in the owner’s manual. The air filter traps pollen, bacteria, dust, exhaust fumes, and dirt before entering the vehicle’s cabin, creating a safer breathing environment. It also allows optimal airflow for the AC unit, which helps the system work more efficiently.

Car maintenance, including an AC tuneup, ensures a safe and effective driving experience. The experts at  H & S Tire & Auto Center in Wentzville, MO, are experienced, licensed, and offer the same fair pricing to all their clients. With over 70 years of automotive experience, they offer a hometown service that chains stores can’t. Call (636) 327-5225 today to schedule a free estimate or visit the auto repair center online for more service information.