5 Signs You Need Emergency AC Repair

man fixing hvac unit

"What's that weird noise/smell coming from my air conditioner? Why does my AC blow warm air instead of cold? And what's this puddle around my outdoor AC unit?"

Here at G&S Mechanical, we hear these same questions from several homeowners day in and day out. And we're so glad we do.

The truth is, these are signs that you may have an air conditioner emergency that needs repairing right away. Another sign is when your AC shuts off randomly or won't turn on at all. 

We want to make sure you get the emergency AC repair you need before it's too late. So, we've written you this guide explaining the five most important signs to watch out for. Read on to discover what you need to know.

1. Moisture/Puddles Near Your Outdoor Unit

Moisture around your outdoor AC unit might indicate a refrigerant leak. This could be toxic to anyone that gets too close.

Hopefully, though, it's just an overflow of condensation. Still, just to be safe, call it in right away.

2. Warm Air From AC

Warm air from your AC vents is another possible sign of a refrigerant leak. However, it could be that the cold air is blocked by a dirty air filter. Or, the outdoor unit may be iced over.

Try changing the air filter and deicing your outdoor unit to see if this helps. If it doesn't, call emergency AC services.

3. The AC Won't Turn On/Shuts Off Randomly

When your AC won't turn on or won't stay on, it might be due to an electrical problem. Before you call it in, though, make sure your thermostat is working right. 

Then, go to your circuit breaker and make sure all the switches are on. Now, try your AC again.

If it still shuts off, call emergency HVAC services. The system is probably shutting off automatically to prevent an electrical overload.

4. Strange Smells

You may notice that your AC suddenly smells like:

  • Musty air or dust

  • Mold

  • Smoke

  • Vinegar

  • Urine

  • Something else unusual

There are a lot of different problems that can cause AC odors, from burning electrical wires to rodent/mold infestations. Most of these issues call for urgent attention. So, contact emergency AC services right away.

5. A Grinding Metal Noise

Strange AC noises can also result from various problems. Fortunately, most of these issues are nothing to worry about. 

But if you hear a sound like grinding metal when your AC comes on, shut it down immediately and call for emergency HVAC repair. When two metal components grind against each other, it causes sparks, which could start a fire.

Don't Wait to Get Emergency AC Repair

It's crucial for the safety of your household that you don't ignore these signs. If you've experienced any of the issues on this list, get emergency AC repair immediately.

Call us now at 512-642-3400 for emergency air conditioning repair in and around Austin, TX. Additionally, learn about our financing options here.

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How to Replace Your HVAC Air Filter: The Clean Air Guide

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What You Need to Know Before Getting a Residential HVAC System Repair