Does cold weather affect my water heater?

How Cold Weather Can Affect Your Water Heater Unit

Your water heater will have to work harder in cold weather because the temperature of the incoming water supply is so much lower than normal. If your water heater is set to maintain a certain temperature, it needs more energy to heat the water. The increased workload can lead to higher utility costs and can strain the system as a whole. In freezing temperatures, more issues can arise, including burst pipes.

Signs Your Water Heater Is Struggling in Cold Weather 

If your water heater has been affected by winter weather, you’ll notice a few warning signs before a total breakdown happens. Pay attention to the following issues so you can take action before you’re left without hot water:

• Long Heating Times: When the water coming in is colder, it will naturally take longer to reach the desired temperature. So, if you notice your hot water is running out faster or taking longer to heat, then your system might be working overtime.
• Changes in Water Temperature: Inconsistent water temperatures mean that your water heater is struggling. This could be because of an increased demand, mineral buildup in the tank, or a failed heating element.
•  Noises: Popping, rumbling, or banging sounds could mean you have sediment buildup. The heater is trying to warm the water, but a sediment layer is getting in the way. Flushing the tank can help.
•  Leaks: If you see any water pooling near the base, you’ll need to call a plumber right away. Even a small leak can quickly turn into a serious problem that causes water damage.
• High Energy Costs: If your utility costs are climbing, then your water heater might need more energy to keep up.

Tips to Keep Your Water Heater Running Efficiently in Winter 

If you want to get a handle on your water heater issues, you can take some preventative steps to avoid an expensive repair or replacement. Here are a few suggestions to keep your system under control:

•   Insulate Your Water Heater and Pipes: Wrapping your water heater with an insulating blanket will help it retain heat. Insulating pipes in your garage or basement can also help prevent freezing.
• Flush Your Tank: Routinely flushing your water heater tank will remove the mineral buildup that is making your system less efficient. A plumber can provide this maintenance service if you aren’t sure what to do.
• Check for Drafts: If your unit is located in a cold area, like the utility room, basement, or garage, make sure that drafts aren’t cooling down your unit. Seal cracks and add insulation to protect your system from low temperatures.
• Schedule an Inspection: An annual inspection can identify any issues like leaks so that your water heater is prepared for winter.
• Install an On-Demand Unit: You might consider installing a tankless water heater in your bathroom to ensure you get hot water on demand.

When to Call a Plumber for Water Heater Repair 

If your water heater is causing serious issues in your household, then you might want to call a trusted plumber. Here are some situations where a professional can help:

• There’s No Hot Water: If your water heater has stopped producing hot water entirely, then you may need a repair or replacement for your thermostat, heating element, or gas supply.
• Leaks: Don’t ignore leaks in the tank. This could result in serious property damage and mold growth if it’s neglected.
• Smelly or Discolored Water: Rust or odors in your water supply could indicate corrosion inside your tank, in which case a replacement might be needed.
• Pilot Light Issues: If your pilot light keeps going out, then you might have an issue with the gas supply or the thermocouple.

Call Rooter Hero Plumbing & Air for Your Next Water Heater Plumbing Service

If you’re dealing with water heater issues, don’t wait until it fails completely. Reach out to Rooter Hero Plumbing & Air today. We offer reliable water heater repair, maintenance, and installation services. Our plumbers can diagnose and fix any problem you might have. Contact us to schedule your next plumbing service.