When your furnace is working like it should, it should deliver warmth without creating too much disruption. While it’s normal to notice your furnace making noise as it starts up, other noises are indicating your furnace needs immediate professional support.
Here are some of the most frequent furnace noises and what they could mean. If your furnace is making a strange noise, our friendly heating professionals are here to fix the problem with the best furnace repair in Hasbrouck Heights, NJ.
1. Furnace Making a Banging Noise
You might have a critical issue on your hands if you’re hearing your furnace making a banging noise. If your furnace is making a knocking noise, it might signal there could be a couple of problems. These include gas increasing in your furnace or a ductwork problem.
Banging Sounds Coming from Your Furnace
Your heating system gets filthy over time, so that’s why it’s important to schedule seasonal furnace maintenance with ACE Solutions. One of the tasks our techs complete during this appointment is clean your furnace’s burners. When this piece gets dirty, you could hear your furnace making a loud rumbling noise if ignition takes more time. The subsequent gas buildup might crack your furnace’s heat exchanger, where natural gas turns into warm air. Any breaks in it can emit carbon monoxide, which is normally released away from your home. This toxic gas can be deadly in large concentrations.
If you’re hearing banging or knocking sounds coming from your furnace, ACE Solutions recommends turning it off and reaching us at 201-579-2562. Excessive natural gas in your furnace or a broken heat exchanger are hazardous troubles that necessitate prompt attention.
Banging Sounds Coming from Your Ductwork
Your furnace relies on ductwork to deliver warm air throughout your house. If the ductwork wasn’t designed correctly or is getting dated, it can be noisy when your furnace is on. This may be the case if your furnace makes a banging noise when it shuts off. Get in touch with ACE Solutions at 201-579-2562 and we’ll pinpoint the problem.
2. Furnace Making a Buzzing Noise
If you hear your furnace making a buzzing noise, don’t hesitate to call us. A buzzing sound often indicates an electrical problem, like with its transformer, blower motor or capacitor.
Your furnace uses an internal transformer to operate on the correct voltage. If wires or the box is loose, you may detect a low humming noise in the furnace when off. Your furnace also uses a blower motor, which moves warm or cold air around your home, and a capacitor, which starts the motor. If either of these components are fading, they will buzz when the furnace switches on.
3. Furnace Making a Rattling Noise
If your furnace is making a rattling noise, it could be the result of something little, like an unsecure screw, or something critical, like a broken component. In either case, we urge you to shut your furnace off and getting in touch with our heating specialists at 201-579-2562 for help.
4. Furnace Making a Squealing Noise
If your furnace makes a high-pitched noise, like squealing, when it’s heating, it’s attempting to get your attention it requires some TLC. If you’ve neglected furnace maintenance recently, belts could be dilapidated or a bearing could need to be greased. We realize that maintenance often slips your mind, but our pros can get your furnace heating quietly again rapidly.
5. Furnace Making a Whistling Noise
When you’re detecting your furnace making a whistling noise, it’s frequently because of an air leak in your ductwork. You may also hear whistling while the furnace is running if a floor vent isn’t tight. If you’ve looked at your vents but are still hearing sound, ACE Solutions can provide support. It’s critical to get loose ductwork taken care of fast, because it can make comfort problems in your home and increase your heating expenses.
6. Furnace Making a Grinding Noise
It’s not an encouraging sign if you hear your furnace making a grinding noise. This metal-on-metal noise typically means there’s trouble with your furnace’s blower. Turn off your furnace off promptly and reach us at 201-579-2562 for support.
When you’re hearing an atypical noise from your furnace, ACE Solutions is here to help. Contact us at 201-579-2562 to schedule your furnace repair appointment now.