Is a Malfunctioning Water Heater Causing Issues?

3 Signs of a Faulty Water Heater

Water heaters are the unsung heroes of modern household appliances. They do a lot of work for the household by providing hot water, and they generally don’t need much maintenance. But it may experience issues over time, especially if annual water heater maintenance is skipped. Luckily, a professional plumbing company can handle many of these issues. Read on to learn about three signs that can indicate there’s something wrong with the water heater. 

Unusual Sounds

The water heater is usually tucked away somewhere people don’t spend much time. Whether this is the garage, the basement, the attic, or in a closet, it’s usually a matter of out of sight, out of mind. Still, most homeowners have been around when the water heater clicks on, or someone else in the house uses hot water. There are normal noises water heaters make during their everyday functions, and then other noises that can be cause for concern if a homeowner hears them. 

One of these noises is often described as rumbling or popping. This is usually a sound made when there’s a sediment buildup in the tank. Luckily, fixing this issue is easy by having the water heater drained and flushed and replacing the anode rod as needed during routine maintenance. When the tank is drained, the anode rod should also be checked, as it helps prevent sediment from corroding the tank, and if the anode rod is worn down, it should be replaced. Additionally, a screeching sound from the water heater can indicate an issue with the valves letting air out of the hot water tank, and a ticking sound can signify a sudden change in the water pressure of the water heater.  

The Water Looks and Smells Off

There’s something disturbing about turning hot water and seeing discolored or foul-smelling water pour out. Unfortunately, this can happen for a couple of reasons. If the hot water appears rusty brown or discolored, the problem is likely caused by a corroded water heater tank. Once the water heater corrodes too much, there’s no effective repair for this issue, and water heater replacement is likely needed. 

If the hot water appears normal but smells bad, like rotten eggs, this smell is often caused by bacteria in the water heater tank. Other times, it can be caused by a chemical reaction inside the tank. Depending on the cause, there may be different options for fixing the issue. A plumber can help determine which option is best. 

Worrisome Leaks

The final sign for homeowners to look out for is a leaking water heater. Depending on the type and location of the leak, the fix could be a simple repair or require water heater replacement. Often, a leak will come from a worn or defective valve. If this is the case, replacing the valve is a relatively easy and inexpensive fix for a plumber. But if the leak comes from the tank, water heater repair won’t usually cut it. When the tank leaks, it often means it has corroded inside and needs replacement. 

Water heater maintenance can help prevent the most common issues water heaters face, preventing issues and extending their lifespan. Maintenance involves flushing the tank of sediment, checking the anode rod, and ensuring that all the valves are functioning correctly. A professional plumbing technician will also ensure the temperature is set for optimal function and energy efficiency. Homes with tankless water heaters will also benefit from yearly maintenance to ensure proper function for years to come!

About Henco Plumbing Services

Henco Plumbing Services has been serving Ridgefield, WA, and the surrounding communities since 2015. They provide flat rate pricing, same-day service, and financing. Call them today for hot water heater repair, replacement, and maintenance services in Ridgefield, WA.

• 
  +