As the temperatures drop in the winter, having a working car heater is essential for staying warm and comfortable on the road. But how does a car heater work, and when might you need to have it repaired? Here's everything you need to know.
How Do Car Heaters Work?
A car heater utilizes hot coolant from the engine to heat the air inside the car. The hot coolant is circulated through a heater core, which works similarly to the radiator. A fan then blows air across the heater core, which warms the air and sends it into the passenger cabin.
What Are Common Problems with Car Heaters?
There are several things that can go wrong with a car heater. One of the most common problems is a leak in the coolant system, which can prevent the heater from working properly. Another common issue is a faulty thermostat, which can make the heater blow cold air instead of warm air. A broken fan or a clogged heater core can also cause heater malfunctions.
What Are the Signs of a Broken Car Heater?
If your car heater is blowing cold air or not blowing any air at all, it means you need repairs. Other signs that your heater may need to be repaired include a strange smell coming from the vents, strange noises when the heater is on, and the heater not being responsive at all.
It is important to have your car heater looked at by a professional mechanic when it goes bad. Our technicians are able to diagnose the problem and make the necessary repairs. Moreover, it is essential to get regular maintenance to stop problems with your car heater altogether. This may involve periodic inspections of the coolant system, thermostat, and other parts related to the heater.
A working car heater is essential for staying warm and comfortable on the road, especially during the cold winter months. By being aware of the signs of a failing car heater, and having it repaired promptly, you can help ensure that your car stays in good working order.
Please call or visit Complete Automotive for trustworthy auto heater repairs.