When your furnace is operating properly, it should provide heat without generating too much noise. While it’s expected to catch your furnace making noise as it turns on, other disruptions are showing your furnace should get immediate professional assistance.

Here are some of the most reported furnace noises and what they might be indicating. If your furnace is making an odd noise, our friendly heating pros are here to fix the problem with the best furnace repair in Central Point, Oregon.

1. Furnace Makes Banging or Knocking Sounds

You may have an urgent situation on your hands if you’re detecting your furnace making a banging noise. If your furnace is making a knocking noise, it can indicate there could be a couple of problems. These involve gas increasing in your furnace or a ductwork situation.

Banging Sounds Coming from Your Furnace

Your heating system gets dirty over time, so that’s why it’s essential to set yearly furnace maintenance with Titan Heating & Air Conditioning. One of the things our technicians do during this work is clean your furnace’s burners. When this part gets dirty, you might hear your furnace making a loud rumbling noise when ignition takes more time. The ensuing gas buildup may break your furnace’s heat exchanger, where natural gas transforms into heat. Any cracks in it can discharge carbon monoxide, which is regularly released away from your home. This hazardous gas can be fatal in large concentrations.

If you’re hearing banging or knocking sounds coming from your furnace, Titan Heating & Air Conditioning advises turning it off and calling us at 541-286-6617. Significant natural gas in your furnace or a fractured heat exchanger are serious problems that require fast repairs.

Banging Sounds Coming from Your Ductwork

Your furnace uses ductwork to deliver warm air throughout your residence. If the ductwork wasn’t designed correctly or is aging, it can be loud when your furnace is heating. This might be the issue if your furnace makes a banging noise when it shuts off. Get in touch with Titan Heating & Air Conditioning at 541-286-6617 and we’ll determine the problem.

2. Furnace Makes a Buzzing Sound

If you observe your furnace making a buzzing noise, don’t hesitate to call us. A buzzing sound often is telling you there’s an electrical situation, like with its transformer, blower motor or capacitor.

Your furnace relies on an internal transformer to work on the correct voltage. If wires or the box needs to be tightened, you might hear a low humming noise in the furnace when off. Your furnace also has a blower motor, which distributes heated or cooled air across your residence, and a capacitor, which triggers the motor. If either of these components are failing, they will buzz when the furnace switches on.

3. Furnace Rattles

If your furnace is making a rattling noise, it could be due to something small, like a loose screw, or something critical, like a broken component. In either case, we recommend shutting off your furnace and calling our heating pros at 541-286-6617 for help.

4. Furnace Is Making a High-Pitched Squealing Sound

If your furnace makes a high-pitched noise, like squealing, when it’s running, it’s trying to get your attention it needs some TLC. If you’ve neglected furnace maintenance the last couple of years, belts could be worn out or a bearing could need to be lubricated. We know that maintenance sometimes slips your mind, but our pros can get your furnace operating quietly again quickly.

5. Furnace Makes a Whistling Sound Like Air Escaping

When you’re noticing your furnace making a whistling noise, it’s typically the result of an air leak in your ductwork. You may also notice whistling while the furnace is operating if a floor vent isn’t tight. If you’ve examined your vents but are still sensing whistling, Titan Heating & Air Conditioning can help. It’s important to get loose ductwork fixed quickly, as it can result in comfort problems in your home and increase your energy costs.

6. Furnace Makes a Loud, Unpleasant Grinding Noise

It’s not an encouraging sign if you hear your furnace making a grinding noise. This metal-on-metal noise frequently means there’s a problem with your furnace’s blower. Shut down your furnace off right away and call us at 541-286-6617 for assistance.

When you’re noticing a strange noise from your furnace, Titan Heating & Air Conditioning is ready to provide assistance. Contact us at 541-286-6617 to request your furnace repair appointment today.