HVAC Emergency vs. Regular Issues: How to Tell the Difference

When your air conditioner starts exhibiting strange behavior, it can be hard to tell whether the behavior is a sign of disaster or something that can be tackled in the morning. But how can you identify a genuine HVAC emergency from a non-emergency? If you want to avoid the cost of HVAC emergency repair services, keep this list in mind.

Emergency HVAC Problems

Here are the issues that should have you speed-dialing your local emergency HVAC repair company.

Strange Smells

It’s helpful to start with one of the most unpleasant problems: horrible smells coming from your AC vents. First, it’s important to identify where the smells are coming from to ensure your HVAC system is indeed the source of the odor. 

The first smell that indicates trouble is gas. This one could be coming from a stove or other gas appliance, so check to make sure the source is the air conditioning system before you call for emergency HVAC services.

You may also notice burning smells or even smoke. These are serious problems that can indicate a fire in the system. If you do suspect a fire, call the fire department immediately and exit your home. 

If the smell is mild and disappears quickly after the system kicks on, it could mean the heater is just warming up dust that’s accumulated in the vents. This is not a big deal, and the smell will disappear. If the burning smell has an oddly metallic tinge, it could be coming from the wiring. This issue needs to be remedied by a professional.

Odd Sounds

Any intense squeaking, grinding, or banging sounds you hear could be a precursor to a system failure. Belts and pulleys, motors, furnace combustion chambers, and other such parts need regular maintenance to perform optimally. Once they get worn, they make unpleasant noises. 

When you hear these sounds, turn the system off and contact an emergency HVAC service. The solution can be as simple as lubricating some parts, though the system may need more serious repairs, such as part replacement.

Short Cycling

This is when the system turns on and off rapidly. The result is rapid wear on the rest of the parts and premature failure.

Non-Emergency HVAC Problems

These problems will have to be addressed, but you don’t need to panic. Regular maintenance can catch many of these issues before they happen.

Humidity Fluctuation

Moisture accumulation can lead to mold and bacteria growth over time. However, it’s not going to ruin anything overnight. 

Temperature Fluctuation

If you find that the system is having trouble keeping a consistent temperature, you may need to change out the filter or reset the thermostat. 

Decreased Airflow

Always check the filter first because this is a simple fix. If it is the fan motor, it’s still not emergent but should be addressed sooner rather than later.

Turn to Steadfast Heating & Air for HVAC Emergency Repairs

When your HVAC system has a genuine emergency, where can you turn? The experts at Steadfast Heating & Air are standing by. Whether your whole system must be replaced or you’re simply in need of some basic repairs, you can trust our trained techs to take care of you. Contact Steadfast Heating & Air right away.