Category: AC Maintenance

An AC unit freezing up is a common problem, but it often points to issues that need immediate attention. Ice on your system usually means something is interfering with normal

People ask us all the time: “what does Freon smell like?” Honestly, it’s a good question—because the first time you notice a weird chemical odor near your air conditioner, it

When your air conditioner stops draining properly, you could be just hours away from leaks, mold, or even system damage. Knowing how to unclog AC drain line issues can save

At Sub Zero Temp Control, we hear this one a lot: “My ac unit is not blowing cold air—what’s going on?” If you’re dealing with this issue, trust us, you’re

When the fan in an AC unit stops working like it should, your comfort can take a hit fast. At Sub Zero Temp Control, we’ve helped countless homeowners troubleshoot strange

If you’ve found yourself sweating indoors and wondering, why is my AC compressor not turning on, you’re not alone. This issue is more common than most homeowners realize—especially during the

If you’ve recently heard an air conditioner rattling noise in your home, it’s important to take it seriously. At Sub Zero Temp Control, we’ve seen all kinds of HVAC issues