Sounds Your Furnace Should Not Be Making

When the temperatures dip outside, you need a furnace you can rely on to keep your home warm and safe. As a trusted local company with over 15 years of HVAC experience, the Reliable Heating & Cooling team has the knowledge and skills to provide you with expert services you can count on. It's normal to hear some noise from your furnace when it is running, but are you familiar with sounds that it should not be making? Read on to discover more!

Banging

Banging noises coming from your furnace can certainly be alarming. If this sound occurs when your unit turns on or off, it could indicate a delayed ignition. If you hear banging noises, shut your furnace off and contact Reliable Heating & Cooling for Staten Island furnace repair.

It's crucial to take this issue seriously. At best, delayed ignition can cause damage to the internal components of your furnace. If left without repairs by a professional HVAC company, this problem can lead to hazardous gas leaks or even cause a fire. We care about your safety and will promptly resolve the issue, ensuring your peace of mind.

Whistling

Whistling sounds are a red flag that the motor is in danger of failing. This noise can be caused by a blower that needs to be cleaned, poor lubrication, or a loose fan belt. When you partner with Reliable Heating & Cooling, our technicians will inspect your furnace thoroughly and make any necessary repairs to prevent a complete system failure. Don't delay!

Thumping

If thumping sounds occur, this is another reason to contact our friendly team to prevent further damage to your heating system. The issue might be caused by everyday wear and tear or an internal obstruction. Your furnace might have the balance shifted in either the motor or the blower wheel. Rest assured, we can resolve the problem and have your furnace working like new again in no time!

Rattling

Minor rattling noises are a common occurrence when your furnace is running. However, noticing loud or persistent rattling sounds could be a warning sign of a failing heat exchanger. The problem could also stem from internal parts that have become loose and need professional repairs.

Grinding

Obstructions to the blower fan are a common cause of grinding noises. Internal components, such as loose fan blades, might need to be readjusted and tightened. Lastly, a malfunctioning motor could be behind this particular type of noise.

Popping

Similar to minor rattling noises, you can expect to hear occasional popping sounds from your furnace. You will most likely notice popping from the ductwork as the metal expands and contracts upon the initial and ending phases of your furnace's heating cycles. If this type of noise is paired with an issue such as poor airflow or temperature fluctuations, it's time to call Reliable Heating & Cooling for Staten Island furnace repair. The heat exchanger could be faulty, or there might be a blockage within the ductwork, requiring professional services to fix the issue.

Here to Help

Call Reliable Heating & Cooling today at 347-845-8389 to schedule your service. No job is too big or too small for our highly trained and experienced team to handle. Your satisfaction is our top priority, and we are here to help restore your home's comfort and safety!