Hot Water Services

• Have you noticed a rumbling or popping noise from your hot water system before?
• Most people think it’s just a normal sound since the water is boiling
• Did you know that the quality of your water could be greatly reduced because of your hot water system?

Have You Heard your Hot Water System Making a Popping or Rumbling Noise?

There’s a good chance that you’ve heard your hot water system making some rumbling sounds. There’s probably also a good chance that you didn’t think much about it because that’s what happens when water boils right? If that’s the case then it’s best to read on.

The sound might be caused due to the accumulation of minerals like magnesium in the bottom of the tank. When you use the hot water system or heater for a longer time, the magnesium rod that is present inside the unit starts to degrade due to the hot water. The mineral particles get loose from the rod and get accumulated in the bottom of the bank making the noise and warm air comes out constantly if you want to replace the magnesium rod and reduce the rumbling noise, better to hire the professional plumbers who have years of experience in this field.

Why Hiring Plumber From Plumbdog Plumbing Is The Best Choice?

Professional Perth Plumbers like Plumbdog Plumbing (did you like that tongue twister?) are one of the most trusted and reputed plumbing service providers having an experienced plumbing team using the latest skills and techniques that will help in repairing your hot water systems, block drains, gas plumbing, general plumbing services, water leak detection and more. We like to say that we have “All the Gear and Every Idea!”

Sediment Build-Up Will Affect the Water Heater System

A small amount of build-up wont make any difference. However, a large amount of sediment will surely make the difference to the functioning of a hot water system. A deep layer of sediment accumulated at the bottom of the heater tank can create the following issues-

1. Slows down the transfer of water causing the water heater to get overheated. The overheating of the system can damage the lining of the hot water system and weaken the steel tank, which will cause further leaking of the tank.
2. If you are using the electric water heater, the sediment can cover the electric heating rod that causes the rod to burn out later, causing the popping sound.
3. Too much sediment will displace the water in the tank; it means that you do not have any available hot water in the tank.
4. Lowering the water heating capacity. Thus it will increase the water heating bills.

These are some of the issues that are caused by the accumulation of sediments in the hot water system. If you notice any one of these above-discussed issues, you can surely hire the expert plumber who will provide the best services to clear the sediment and clear the dirt from the hot water system. If the sediments and mineral accumulation is removed in the right manner, there will be no further sound coming out from the heater.

In the plumbing industry, the rumbling or popping noise is called ‘kettling’ and this indicates that your hot water system needs major service. In this type of scenario, our obedient Plumbdog plumber will visit your location, replace sacrificial anodes and complete a tank flush to remove the anode residues.

In the video, our obedient Plumbdog shows that the magnesium rod present inside the hot water system as the sacrificing rod will slowly degrade and the magnesium gets accumulated in the bottom of the heater. The rod gets replaced, and the hot water system is thoroughly cleaned.

• Common hot water problem – There’s low pressure from the hot water system and the water isn’t very hot. 
• Common cause – The hot water system has been left there doing its thing for years without a major hot water service or any maintenance at all. 
• Watch our local Perth Plumber, Top Dog Richard, at work on a property in Thornlie, Western Australia
• Check out more of our VLOGs & don’t forget to like and subscribe to our YouTube channel!

On the job today, our customer is facing trouble getting hot water with a steady flow. The hot water system is a Rheem Stellar 360 gas water heater, manufactured in 2012. There’s no service sticker on the heater, which means it most likely hasn’t been serviced at all since installation.

The Tempering Valve

In a hot water system, the tempering valve is responsible for delivering the perfect hot water to 50 degrees inside the house. The valve mixes the right portion of hot and cold water to strike the ideal balance and prevents the user from burning due to water overheating.

The tempering valve installed on this property is calcified, suggesting it has been worn out, which is an excellent sign as it has done a fair job all these years. But to maintain the smooth functioning of the hot water system, you ought to replace it once every five years.

Taking his thorough investigation forward, the next thing that Richard checks is the water isolation valve, which on turning on, makes a rumbling noise that implies the overdue of the tank’s major service. This sound is the sign of complete degradation of magnesium anodes, which also means that there is most likely sediment in the base of the tank.

Other Checks

Examining the water isolation valve, cold relief valve and hot relief valve, all else appears ok.

Our obedient Plumbdog goes inside and checks the water temperature using the thermometer, which reads 43 degrees, seven degrees below the desired temperature. The flow of the water, too, is not up to the mark.

Fixing the Hot Water Issue

The ideal way of addressing this issue from the root is by opening the water heater and replacing the degraded anodes with new ones. The replacement and service is a costlier option but recommended for longevity of the hot water system. Due to budget constraints on the costumer’s end, we have a fix that won’t dig a massive burn in the pocket but our customer is still aware of the consequences of not performing a major service.

Note: because this a quick fix, there’s a fair amount of possibility of residue being stuck inside the valve with the residue already sitting in the tank. This fix could last a long time or it could quickly get blocked up again.

Warning

The tempering valve does a great job at regulating water temperature and stops the residents from getting scalded. The water in the house may be very hot but it’s not hot enough to cause and harmful damage.

We always recommend hiring a professional to do the job. Not only are we qualified and experienced with the right tools for the job, we are also insured and are aware of the consequences to each part of the process.

If you are keen to try replacing the tempering valve on your own, be especially aware that the water directly from your tank is much hotter than the water that comes out of the tap in your home. It can cause severe burns and as you can see from the video, hot water can continue to flow from the tank depending which system you have.

Final Check

Richard goes back inside the house and checks if the water is adequately heated. On checking, the thermometer reads precisely 50 degrees, which is the desired result, and the flow of the water has improved considerably.

If you face a similar issue at your place and need a Plumber in Perth, then do not wait any longer and give us a whistle! Our Plumbdogs will fix your plumbing problems using the knowledge of their expertise. We pride ourselves in being genuine maintenance plumbing specialists. Not only do we have all the gear and every idea, our specialist services also include water leak detection and repairs and finding and fixing blocked drains.

• Sacrificial Anodes serve an important purpose in a Hot Water System but most people don’t even know that they are there. 
• Many leave their hot water system to run its course without consideration of any form of hot water system maintenance until problems arise. 
• There are plumbers or handymen that replace anodes and that’s all they do. What they don’t do is flush out the tank. 
• Watch the video and learn why it’s important to complete a tank flush when replacing sacrificial anodes in your hot water system. 
• Check out more of our VLOGs & don’t forget to like and subscribe to our YouTube channel

Replacing Sacrificial Anodes – There’s more to it!

In today’s video, Top Dog Richard is on the mission to replace the anodes in a hot water system and shares with is what it’s all about. He also shows us and explains why simply replacing the anodes alone simply isn’t enough, especially if you haven’t performed any hot water system maintenance since you moved in or bought your hot water system.

What Are Sacrificial Anodes?

Sacrificial Anodes are anodes which are present in the hot water systems made of magnesium. Their purpose is to sacrifice themselves to the water’s impurity instead of preventing the tank from getting damaged. If you wish to prolong the tank’s life, you need to replace these anodes every 2-3 years periodically. When they break down, they settle at the bottom of the tank in the form of debris, and if left unchecked, they can harm the tank base’s quality.

The Video

In this video, Richard carries out Plumbdogs standard procedure of replacing the anodes of these tanks and also flushes out the debris settled at the bottom to demonstrate the proper method.

The Rheem Stellar hot water system has two magnesium anodes and Richard takes them to look at their condition. He shows us what new vs used anodes look like  and we can clearly see the difference. The old ones have entirely broken down, and there’s no magnesium left attached to their body.

Before installing the new pair of anodes, the first thing we need to do is flush out the tank. Check out the amount of residue that comes out. The entire floor is covered in a thick blanket of residue. The dust is present in both forms of sand and solid particle waste.

This tank is as much as seven years old, and seeing the amount of debris, one can predict that this is the first time it has been flushed out. The tank was in dire need of a good service and simply only replacing the anodes wouldn’t have guaranteed good functionality and prolonged life for the hot water system.

If a tank flush is not performed, the debris can potentially stick inside the filters, pipes and even the tempering valve which can cause problems outside of the hot water unit.

If you are facing issues of not getting adequate hot water at your place, then there’s a good chance that your hot water system needs a good service.

If you suspect you have a plumbing issue, give us a whistle!

• In some instances, replacing a Gas Continuous System with another Gas Continuous System might not be the way to go.
• Have you seen a hot water system that has fallen off the wall? Check out the video!
• You can also watch more of our VLOGS here

Why not replace Gas Continuous with another Gas Continuous System?

In this scenario, the existing Continuous Gas Hot Water System installed in the property was undersized. Unfortunately it’s not as simple as replacing with a newer larger system. For this particular job, replacing with a larger continuous gas hot water system means increasing the gas pipe all the way back to the meter. For this property it was quite a distance between the hot water system and the gas meter which would make replacing the whole pipe quite a costly exercise.

The Solution, a Gas Storage Hot Water System

Our skilled Plumbdogs have the skills and ability to think on their paws to find the best solutions for our customers. Rather than replacing the whole pipe which would be costly, we altered the pipes and made changes to install a Gas Storage Hot Water System.

The Video

Our skilled and experienced Plumbdog takes us through the job and does a great job explaining the whys and hows. If you have an existing hot water system that needs to be replaced, this might give you some insights so that you understand what might be required when a plumber starts to talk about why they can or can’t do something with the hot water system.

More importantly, if a plumber simply quotes and tells you that they have to replace the whole pipe for the unit that you have selected, they aren’t necessarily doing the wrong thing. They are only quoting as requested but they might not have shared insights that you may have other options available which could save a lot of time and money.