There are emergencies, and then there are emergencies, and if your air conditioner breaks down in the middle of hot weather, it's definitely the latter. No time is a good time to have your air conditioner break down, but when is it a good idea to call an AC tech to come repair it immediately?
Most HVAC companies offer a variety of residential air conditioning services that should take care of any issue you have, but if you notice any of the problems listed below with your HVAC system, schedule an emergency repair today.
You Smell Something Burning
Anytime you notice a burning smell in your house, it should at least warrant an investigation. It almost always means something is burning, and unless you know what the source of the smell is and that it's contained, you should check it out. A burning smell coming through your air vents is a sign of an electrical fire; turn off the breaker to your AC unit and call for emergency residential AC services immediately.
No Air Coming From Your Vents
Since the main function of an air conditioner is to deliver cold air throughout your house, no air coming out of your vents at all is a sign of a major problem. The possibilities for this happening are almost endless, from a broken fan motor to a collapsed air duct, but the only way you'll know is by hiring a contractor to take a look. The problem here is more than just about comfort, you could also be wasting air by allowing it to leak through the vents, costing you money every single second. Of course, if the unit isn't even turning on, you may be looking at a full AC replacement, so it's best to get an HVAC technician out there as soon as possible.
Clanging Sounds In Your Ductwork
Though some sounds are normal when your system turns on and you hear air circulating through your ductwork, a loud banging sound can signify a broken bolt or malfunctioning part, while a screeching sound can either reveal scraping metal or a broken belt. Either way, it's a major issue that needs to be addressed now before the system overloads and fails completely. Shut the unit down while you call for emergency residential air conditioning services and have them diagnose and treat the issue. Early detection is key, so make sure you make a mental note of the sounds you heard so they can pinpoint the issue faster.