Can anode rod touch the bottom of the tank?

Also, if you buy the “linked” anode rod, and it turns out to be too long, you can always cut one of the links off. The important thing is that the anode rod does not touch the bottom of your water heater. Shorter is better than longer, in other words.

What does a worn out anode rod look like?

Eventually, they do wear out, but how do you tell if anode rod is bad? The water becomes discolored and rusty and the rod is corroded when you open the tank. There are also other signs such as a rusty smell, sulfuric acid smell (rotten egg smell), and the water heater is making a noise.

Is it OK to remove anode rod from water heater?

Not only is it important to put an aluminum/zinc anode into the heater; it’s also important to remove all previous anodes or the hot water will still smell.

How often should I change the anode rod in my water heater?

By replacing your anode rod every 3-5 years, your water heater can last well over 20 years without any risk of leaks and resulting water damage. Unfortunately, if you ignore this important water heater maintenance task, you may need to replace the entire water heater after only 10 years of use.

How tight should anode rod be?

Once you get the anode rod inside, tighten it by hand until you cannot anymore. Then, use the socket wrench to tighten it a bit more, about 1/2 turn, 180 degrees. Do not tighten so hard that the water heater begins to move or twist.

Can you cut an anode rod to fit?

Yes, you can cut your sacrificial anode rod, whether it is magnesium or aluminum, to replace it. To do this, use a pair of gloves and a saw and cut as you remove the old anode.

How do you know when anode rod is bad?

A bad anode rod can cause discolored water, a rotten egg smell, air in the lines and intermittent hot water. The anode rod protects the tank of electric water heaters & signs it should be replaced are a rotten egg smell, no heat & strange sounds.

How long will water heater last without anode rod?

Diminished Water Heater Lifespan: Without a sacrificial anode rod replacement, the average tank water heater will last a maximum of 8-12 years. However, your water heater may start failing as early as 5 years old without this essential care.

How often should you check your anode rod?

Check The Anode Rod Once a Year & Replace It Every 5 Years

However, this can vary depending on how much water flows through your gas water heater or electric water heater. Very large families, for example, may use a lot more hot water, and may need more frequent anode rod replacement intervals.

Can anode rod causing rotten egg smell?

Many anode rods are made of magnesium or aluminum. When these rods corrode, the metals react with the sulfates in the water, turning the sulfate into stinky hydrogen sulfide.

Is it too late to replace anode rod?

The downside is that if you wait too long to replace the anode rod, it may be too late. If more than five years has passed, it may be too late to save the water heater. Before changing the part, a plumbing professional can drain the water heater to gauge the extent of corrosion inside the tank.

Why does my hot water tank smell like rotten eggs?

The most common odor problem from water heaters is a rotten egg smell that comes out of your faucets and fixtures when running water. This smell is typically caused by sulfate bacteria that can develop within the tank.

Why does only one faucet smell like rotten eggs?

If it only smells like sulfur when the water’s hot, the source is probably a chemical reaction inside your water heater. If it stinks when running cold water, it’s most likely due to high levels of sulfur bacterium and hydrogen sulfide gas in the water itself.

Why does my hot water heater smell like sewer?

Bacteria growing in the water heater

Bacteria growing in the water heater can also produce a rotten eggs or sewage-like smell. Frequently, this occurs if the hot water is unused, if the water heater is turned off for a long period of time, or if the thermostat on the heater is set too low.

How do I get rid of rotten egg smell in my water?

Disinfect and flush the water heater with a chlorine bleach solution. Chlorination can kill sulfur bacteria. If all bacteria are not destroyed by chlorination, the problem may return within a few weeks. Increase the water heater temperature to 160 degrees Fahrenheit (71 degrees Celsius) for several hours.

Why does my water smell like poop?

Drain Obstruction

One of the common reasons is drain obstacle or drain clogs. An block in the drain will often prevent water from flowing freely through the pipes. Oftentimes, the water become stuck along with other solid materials. And once these materials start to rot or decompose, it produces a poop-like smell.

Why does my water smell like sewage?

What causes sewage smell in water? The most common reasons for tap water to smell like sewage are bacteria growing in your drain, bacteria growing in your water heater, or hydrogen sulfide in your water source. To check the source of the smell, fill a glass with tap water, and step away from the faucet.

Will a water filter remove sulfur smell?

Regardless of the source of the odors, installing whole house water filters that will remove hydrogen sulfide and kill sulfur bacteria is a good solution to consider if you want to reduce bad smells, and protect your family from other chemical and microbial contaminants. Take Back Your Water and Just Breathe!

What water filter removes sulfur?

Activated carbon filters at the tap or for the entire house can remove small amounts of hydrogen sulfide, so these are best for water in which the sulfur smell isn’t too strong.

Does water softener remove rotten egg smell?

Installing a Water Softening System

While these devices will not filter out all impurities from your water, they should help get rid of some of the bacteria that is causing the rotten egg smell in your water.