Scary HVAC Noises You Should Never Ignore

HVAC systems are essential features of modern homes, offering effective and efficient heating, ventilation, and air conditioning. Some of the main benefits of an HVAC system include improved home energy efficiency, better temperature variability, cleaner air, and remote access.

With proper care and routine maintenance, a Destin HVAC system can be expected to last for 10 to 15 years. The type of system, the level of use, and other contributing factors will play a role in its lifespan.

One thing to keep an ear out for is strange HVAC noises. When your system is working properly, you will hear a gentle hum. However, the below-listed noises should sound alarm bells and be immediately checked out by a professional.

Hissing Noises

If you start hearing an unusual hissing noise from your HVAC system, it may indicate that there is an issue with the system’s ductwork and that air is leaking. A large leak can result in substantial energy loss and other performance issues unless the leak is addressed.

Unexpected hissing noises may also signal that there is a refrigerant leak. To ensure that the exact source of the issue is identified, contact a professional HVAC repair company without delay.

Banging Noises

As soon as you hear banging or clunking noises within your HVAC system, it is recommended that you turn it off and schedule repairs. Banging noises tend to indicate that a part has become loose, oftentimes the culprit is the blower or the motor.

These HVAC sounds are only going to become worse over time if the issue is not addressed. That is why we recommend swift inspection and repair before you continue using your HVAC system.

Clicking Noises

Hearing a clicking noise when your HVAC system is turned on or off is normal, however, a series of clicks could indicate that something is awry with your system. Hearing repeated clicking noises may be a sign that there is a fault with an electrical component.

Never attempt to address any electrical issues yourself and instead contact professional HVAC repair technicians in Destin.

Buzzing Noises

If you hear buzzing sounds from your HVAC system, they could be caused by any number of issues. These include broken parts, loose wiring, and unbalanced fan blades. It may also be a sign that you should replace the air filter.

The best way to diagnose and resolve unusual buzzing noises from your HVAC system is to schedule an inspection. DIY inspections and attempted repairs may only serve to worsen the issue.

Odd HVAC Noises You Should Never Ignore

The above-listed noises are all HVAC trouble warning signs and should be taken seriously. HVAC systems are designed to keep you and your family comfortable all year round. However, issues can arise and your best option is to schedule an inspection from an experienced Destin HVAC technician.

In Destin, Florida, your premier choice is Murphy’s Home Services. If you are hearing odd HVAC noises, contact us today to schedule HVAC repair.