Call This Wednesday to Get $50 OFF

4.8 / 5 Ratings based on 8376 reviews

Great Service, Great Reviews
24 Hour service - 7 Days a week
Nov 14 2023

Why Is My Furnace So Loud

You've settled down with a cup of tea, the house is in perfect silence, and then suddenly there's that loud sound from your furnace again, disrupting the peace. Why does it sound like there's a miniature rock concert happening in your basement every time the heat kicks in? The truth is, a noisy furnace can be a cry for help, warning you that something's not quite right. At Rooter Hero Plumbing & Air, we offer a wide range of quality services including heating replacement, furnace repair, and air conditioning repair. Before you reach for the earplugs, read below to find out what might be causing this uproar and how you can restore the peace and quiet in your home.

Motor Issues

One of the primary culprits behind a loud furnace can often be traced to the motor. Over time, wear and tear on the blower motor can result in disruptive noises. Signs that the motor may be the issue include grinding, whining, or buzzing sounds. These noises are not part of the typical soundtrack of a healthy furnace and often indicate the need for lubrication or, in some cases, a signal that the motor is reaching the end of its lifespan and might need replacing.

Fan Trouble

The fan in your furnace is like the heart of the system, continuously working to circulate warm air throughout your home. However, if you hear rattling or humming, it's time to give this component some attention. The problem may be as simple as a loose screw or as complex as a bent fan blade. Regular inspection can help catch these issues before they turn into noisy nuisances.

Pilot Light Problems

An older furnace often relies on a pilot light, and if this vital component is dirty, the furnace might start to make a roaring sound akin to a camping bonfire. A clean pilot light is not only essential for quiet operation but also for the safety and efficiency of your furnace. Regular maintenance can ensure that your pilot light is not obstructed by dust or debris, which can often lead to those unexpected sounds.

Old Air Filter

The air filter is your furnace's first line of defense against dust and dirt, but when it's clogged, it can cause strange sounds, from whistling to banging. This is your furnace straining to pull air through the filter. Replacing a dirty filter not only cuts down on noise but also helps your furnace run more efficiently and effectively.

Do You Need Help from a Local HVAC Company?

Dealing with a noisy furnace can be frustrating, but with our team on your side, silence is attainable. Don't let a raucous furnace disrupt your daily life. Reach out to the team at Rooter Hero Plumbing today. Our skilled professionals can provide a thorough inspection and tune-up. We pride ourselves on delivering quality service that not only meets but exceeds your expectations. If you’ve been searching for a reliable HVAC company in your neighborhood, contact our office to schedule an appointment for your next air conditioning repair, furnace replacement, or heating replacement.

Dryer Vent Special


Redeem & Save Today


$95 (Reg $195) up to 6 feet. Your dryer's exhaust system can get clogged with lint, which will keep your dryer from functioning properly. As a result the dryer will take longer to dry clothes, and it will also increase your electric bill and create a fire risk.


* Offer Expires: December 2024 Print

Furnace or AC
Safety Inspection


Redeem & Save Today


Per Unit Reg. $229 & Up - Residential homes only. The price does not include filters. Cannot be combined with any other offer.  


* Offer Expires: December 2024 Print

AC Installation


Redeem & Save Today

$500 OFF

Get $500 OFF Today for AC Replacement & Installation - Cannot be combined with any other offer.


* Offer Expires: December 2024 Print