You rely on your home’s HVAC system all year long. That’s why it can be such a pain when it breaks and you need the urgent assistance of an HVAC contractor. Here are a few things to look out for so you can schedule a service appointment ASAP.

How Will I Know If I Need HVAC Repair?

1. Strange Noises

Some furnace noises are normal during operation. Others indicate a serious issue that should be addressed immediately. Bangs and booms point to gas accumulation that’s igniting when the unit powers on. A scraping noise that sounds like metal on metal often indicates a problem with the blower fan, which can come loose and make contact with other components. 

2. Cooling Issues 

While you won’t be using your AC as much in the coming months, you may have noticed that it was blowing hot air over the summer. This could be a problem with the airflow, which is sometimes caused by a dirty air filter. The problem may also stem from a leak in the refrigerant line, which decreases the AC’s cooling capacity. 

3. Thermostat Problems 

A faulty thermostat can also affect the operation. Dirt and grime inside the thermostat can lead to short-cycling, which will cause your equipment to go on and off at frequent intervals. The problem may also be mechanical, which means it might be time to upgrade to a smart thermostat that offers greater control over your home’s temperature. 

4. Strange Smells 

Strange odors could stem from dusty or dirty air ducts. While this is an easy fix, as cleaning the ducts should eliminate odd smells, it’s also crucial to indoor air quality. When air ducts are dusty, they’re blowing this dust all over your home. Not only is this unpleasant, but it can also exacerbate allergy symptoms. 

Now that you know the signs of common HVAC problems, the next step is scheduling a service appointment. In Solon, OH, the HVAC contractors at Cleveland Air Comfort Corp. has more than six decades providing quality service to local homeowners. They’re able to quickly diagnose issues thanks to their extensive training and ongoing education. They even offer emergency service in the event you experience a sudden HVAC break down. Learn more about their residential services online. You can also schedule an appointment with an HVAC contractor by calling (440) 232-1861 today.