Why Your Water Heater Is Making Strange Noises

While water heater sounds are common, some noises can be concerning. It can also be difficult to pinpoint the issue causing the noise. Fortunately, the pros at Linn Benton Plumbing are here to help you decode the meaning behind those noises. If you notice anything unusual with your unit, reach out to us immediately for a prompt water heater repair in Albany, OR.


A banging sound is common with a hot water heater. Usually, this type of noise means that your unit has sediment buildup inside. The minerals combined with the heating component lead to a banging or rumbling sound. You can correct this issue by draining your water heater’s tank at least once or twice each year.

Another issue that banging signifies is that you have a water hammer. This implies there’s excess water pressure in the pipes after it backflows from the unit. A technician can provide water heater services to correct this problem.


If your water heater is making a sizzling sound, it means you have a broken hot water heater. This often occurs when there is a leak, which isn’t something you can fix by yourself. You will need a professional to come to your home to take a look and make repairs if necessary. If your unit is beyond repair, you’ll have no choice but to replace it.


A ticking sound coming from your unit isn’t normally a cause for concern. You might notice it after a new water heater installation when there’s a change in your water pressure. You can add insulation around your water heater to ease the pressure. However, in some cases, you might need a professional’s help to level off the pressure.


Screeching noise from your water heater means there are loose valves releasing air from the tank. Checking and adjusting the temperature valves is often enough to fix this issue. Consult with your owner’s manual for instructions on doing that.

Count on Linn Benton Plumbing to do an effective job when you need your water heater repaired or serviced. Contact us today to schedule an appointment.

Table of Contents

    Schedule appointment

    Error: Contact form not found.

    Full Service Plumbing


    Linn Benton Plumbing

    4505 Marion St SE Suite C, Albany, OR 97322

    Mailing: 4505 Marion St SE Suite C, Albany, OR 97322