New Orleans Auto Repair

You’re heading out on a chilly morning, you crank up the heat in your car, and all you get is cold air blowing from the vents. It’s frustrating and uncomfortable, but it can also indicate a more serious issue with your vehicle’s heating system. If your car heater isn’t working properly, it usually indicates problems with the cooling system, HVAC components, or low coolant levels. Here’s a closer look at why your heater might be blowing cold air and what you can do to fix it before the temperatures drop further. Low Coolant Level Coolant isn’t just for keeping your engine from overheating, but also supplies heat to the cabin. Your car’s heater uses hot coolant from the engine to warm up the air that flows through your vents. If the coolant level is too low, the system can’t produce enough warm air, and you’ll feel it inside the car. Low coolant is often the result of a leak somewhere in the system. If you also no ... read more