Cottonwood Auto Repair

Most people do not think about their A/C until it starts acting weird. One day it is cold and comfortable, and the next day it is struggling in traffic or taking forever to cool the cabin down. That is when drivers start wondering if the A/C has been serviced earlier? A/C systems do not have one perfect schedule for every vehicle, but there are clear patterns that tell you when it is time. How Often Your Car's A/C Should Be Serviced If your A/C is cooling quickly, staying consistent, and you are not noticing odd smells or noises, you do not need a yearly recharge. In many cases, a simple performance check every year or two is enough. Think of it like a checkup that confirms the system is still healthy. That said, A/C service becomes more important as the vehicle ages. Rubber seals harden, connections loosen slightly, and small leaks become more likely. That is why an occasional inspection is a smart part of regular maintenance, even if you are not uncomfortable ... read more

That musty A/C smell usually shows up at the worst moment. You start the car, the air kicks on, and for the first few seconds, it smells like a damp gym bag. Then it fades, and you wonder if it’s even worth dealing with. It is, mostly because the smell is often a sign that moisture is hanging around in the HVAC box, and moisture tends to bring friends like mildew and bacteria. The good news is that this issue is usually fixable without turning the car upside down. The key is understanding why it happens and what actually works, not just masking it with a stronger air freshener. Why The Smell Shows Up After Summer During summer, your A/C is pulling humidity out of the air all the time. That moisture collects on the evaporator core, and it’s supposed to drain out through a small drain tube under the vehicle. If the evaporator stays damp for long periods, or if the drain doesn’t flow well, you get that stale, musty smell. Heat and humidity speed the ... read more