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Is your water heater making noise? Whether it’s rumbling, popping, or hissing, unusual sounds are often a sign that something isn’t right. Luckily, there are solutions for most of these issues.

In this article, we’ll explore the common causes of strange noises in water heaters, quick fixes you can try, and permanent solutions from Son-Rise Plumbing & Gasfitting in Calgary.

Our Calgary water heater experts will do their best to emulate sounds through text. If you have a noise you don’t see here, give us a call and we will figure it out together.

Common Water Heater Noises

Rumbling or Popping Sounds

One of the most common noises you’ll hear from a hot water tank is a rumbling or popping sound. This is typically caused by sediment buildup at the bottom of the water heater tank.

As Calgary has hard water, minerals from the water can accumulate in your water heater over time. These minerals form a layer of sediment buildup that creates restricted water flow. When the water heats up, it causes the buildup to shift and pop, creating that rumbling sound. It can also cause your water to be way too hot.

If your hot water tank is making rumbling or popping noises, it’s a sign that sediment buildup is affecting the water heater’s performance.

It may also reduce the efficiency of gas or electric water heaters, leading to inconsistent heating or higher energy bills.

Talk to a water softener expert if you want to prevent Calgary’s hard water from impacting your water heater system.

Hissing or Sizzling Sounds

Hissing or sizzling sounds usually indicate a water leak. When water drips onto a hot surface—like the heating element in your water heater—it can make a hissing noise. This often happens if the heating element is partially submerged in water due to sediment build-up or if the water heater is leaking.

These noises could also be a sign that the water heater is overheating or that the pressure inside the tank is too high.

In some cases, the temperature and pressure (T&P) relief valve may be leaking, which can also produce a hissing sound.

‘For Now’ Fixes for Strange Noises in Your Hot Water Tank

If your hot water tank is making strange noises, there are a few steps you can take while you wait for a professional plumber. These quick fixes may help minimize the problem temporarily.

Flush the Water Heater

Rumbling and popping noises caused by sediment buildup can often be addressed by flushing the water heater. Draining the water helps to remove the sediment at the bottom of your water heater’s tank, which can improve heating performance and reduce loud noise.

To flush your water heater, attach a garden hose to the tank’s drain valve. Run the hose to a drain or outside, and open the valve to let the water drain out. Be careful when draining the tank, as the water can be very hot.

Warning: If you’re unsure about how to safely flush your tank, it’s best to wait for a professional to handle it. Draining the water heater incorrectly can cause damage or injury. We recommend letting a professional maintain your hot water tank.

Check the Pressure

If you hear hissing noises, check the pressure inside the water heater. The pressure relief valve may be opening to release excess pressure, which is causing the sound.

If you notice that the valve is leaking or the pressure is too high, it’s important to lower the temperature setting on your thermostat. This can reduce the pressure inside the water heater and prevent further damage.

If the hissing continues, you should contact a plumber as soon as possible. High pressure can be dangerous and may cause the water heater to fail if not addressed.

Permanent Solutions for Strange Noises in Your Hot Water Tank

If the noises persist, it’s time to consider a permanent solution. Son-Rise Plumbing offers a range of services to fix strange noises in your hot water tank and restore its normal operation.

Flush the Tank (Professional Service)

If sediment buildup is causing the noise, our team can flush the water heater to remove the minerals. This will improve the tank’s efficiency and stop the rumbling or popping sounds.

We’ll also inspect the water heater to ensure it’s working properly and recommend regular maintenance to prevent future sediment buildup.

Replace the Heating Element

If hissing noises are caused by a faulty heating element, it may need to be replaced. When the element is partially submerged in water due to sediment, it can overheat and make a sizzling sound.

Son-Rise Plumbing can inspect the element and replace it if necessary.

A new heating element will help your tank heat water more efficiently and quietly.

Fix or Replace the Temperature & Pressure (T&P) Relief Valve

If the T&P valve is leaking or malfunctioning, it can cause hissing noises. The valve is a crucial safety feature that releases pressure if the water heater overheats.

If the valve is faulty or if there’s too much pressure in the water heater, it needs to be repaired or replaced. Our team can test the valve, fix any issues, or replace it to keep your water heater running safely.

It Might Be Time: Water Heater Replacement

In some cases, strange noises can be a sign that your hot water tank is nearing the end of its life. If the water heater is old, corroded, or has had multiple issues, replacing it may be the best solution.

Newer tank and tankless water heaters are more energy-efficient, quieter, and more reliable. Son-Rise Plumbing can help you choose the right water heater for your home and install it safely.

Why Choose Son-Rise Plumbing for Hot Water Tank Repairs in Calgary?

At Son-Rise Plumbing & Gasfitting, we’ve been helping Calgary homeowners with hot water tank repairs for over 30 years. Whether your water heater is making strange noises or experiencing other issues, we have the experience and knowledge to get it fixed.

Here’s what you’ll get:

• Expert Repairs: Our team is skilled in diagnosing and fixing water heaters. Whether it’s a simple flush or a full replacement, we’ll get the job done right.
• Quick Response: Strange noises in your hot water tank can’t wait. We offer same-day service to ensure your tank is fixed quickly.
• Local Knowledge: We understand Calgary’s unique plumbing challenges, from hard water to freezing winters. Our solutions are designed for your home’s specific needs.
• A Fantastic Experience: We take pride in our work. Our customers consistently rate us as one of Calgary’s top plumbing companies for our reliable service and friendly approach.

Call Son-Rise Plumbing Today for Hot Water Tank Repairs

If your hot water tank is making strange noises, don’t wait. Contact Son-Rise Plumbing & Gasfitting today. Our expert team will inspect your water heater, explain your options, and provide the right solution to fix the problem.

We’re here to help you restore peace and quiet to your home—and keep your hot water running smoothly.

Picture this: It’s a brisque morning in Calgary, and you are running extremely late for work. You need a quick shower before heading out the door. You turn the shower on, hop in, and are met with disappointing (and shocking!) frigid water. There’s nothing worse than stepping into an icy shower when you were expecting hot water.

You may also be experiencing your hot water being inconsistent and temperamental, turning cold halfway through showers and loads of laundry.

If your electric or gas hot water heater is not working properly, don’t worry. Our hot water tank repair and installation team will guide you through the common causes of no hot water or inconsistent heating, as well as some temporary fixes and permanent solutions from Son-Rise Plumbing & Gasfitting in Calgary.

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Common Causes of No Hot Water

Thermostat Issues

The thermostat controls the temperature of your hot water tank. If the thermostat is set too low, you might not be getting enough heat. A malfunctioning thermostat can cause your water to be too hot or too cold. The ideal setting for your thermostat is around 120°F (49°C). If it’s set lower than this, you may experience cooler water.

If your thermostat is set correctly and the water is still cold, it could be broken and may need to be replaced. Regular checks of your thermostat settings can help prevent this issue.

Faulty Heating Element

In electric water heaters, the heating element is responsible for heating the water. If one or both elements are faulty, your water may not be heating properly. A broken heating element can result in either no hot water or inconsistent temperatures.

For gas water heaters, the issue may lie with the burner or gas valve. A burner that doesn’t ignite properly or a faulty gas valve can cause the heater to stop working. These parts may need to be inspected and replaced by a professional.

Sediment Build-Up

Calgary’s hard water can lead to mineral build-up at the bottom of your gas or electric hot water heater. This sediment can reduce the efficiency of your system, causing inconsistent water temperatures. If you hear rumbling or popping sounds coming from the tank, it’s likely due to sediment build-up. Flushing the tank can remove the sediment and restore heating performance.

Regular tank maintenance can help prevent this issue from developing over time. However, if sediment has built up significantly, a professional plumber may need to flush the tank for you. You may also want to contact a Calgary water softener installer to soften your hard water.

Broken Dip Tube

The dip tube directs cold water to the bottom of the tank, where it’s heated. If the dip tube is broken, cold water can mix with the hot water at the top of the tank. This results in inconsistent water temperatures or cooler water overall.

A broken dip tube is a common issue in older storage tank water heaters. If your water is warm but not as hot as it should be, or if it turns cold quickly, the dip tube could be to blame. Replacing the dip tube can help restore proper heating.

Holdover Fixes for No Hot Water or Inconsistent Heating

While you wait for a professional plumber to arrive, there are a few steps you can take to temporarily fix the problem and keep your water hot.

Check the Thermostat

One of the simplest things you can do is check the thermostat settings on your hot water heater. Make sure it’s set to around 120°F (49°C). If it’s set lower than this, adjust it to see if that resolves the issue.

If the thermostat doesn’t respond to changes, it may need to be replaced.

Reset the Water Heater

Many electric water heaters have a reset button located near the thermostat. Pressing this button might restore the water heater’s function.

After resetting, wait a few minutes to see if the water starts heating again. If not, there could be a problem with the heating element or thermostat that requires professional attention.

Drain the Tank

If sediment build-up is the problem, draining the tank can help. Attach a garden hose to the drain valve at the bottom of the tank, run the hose to a nearby drain, and open the valve to drain the water. This removes some of the sediment that could be affecting heating performance.

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However, draining the tank on your own can be tricky. If you’re unsure or uncomfortable, it’s best to leave this step to a professional plumber.

Check the Pilot Light (for Gas Heaters)

If you have a gas water heater, check to see if the pilot light is still on. If it’s gone out, follow the manufacturer’s instructions to relight it.

If the water heater’s pilot light doesn’t stay lit, there may be an issue with the gas supply valve or thermocouple. You’ll need a plumber to inspect and fix these components.

Permanent Solutions for No Hot Water or Inconsistent Heating

Temporary fixes are helpful, but they won’t permanently resolve the issue. Son-Rise Plumbing offers long-term solutions that will restore consistent hot water.

Replace the Thermostat

If the thermostat is malfunctioning, replacing it is the best solution. Our team at Son-Rise Plumbing can test your thermostat and determine if it’s causing the problem. A new thermostat ensures that your water stays at a consistent temperature.

Replace the Heating Element (Electric Water Heater)

A faulty heating element can prevent water from reaching the desired temperature. If one or both heating elements are damaged, Son-Rise Plumbing can replace them. We’ll inspect the unit and replace any faulty elements to restore your water heater’s efficiency.

Fix the Burner or Gas Valve (Gas Water Heater)

If you have a gas powered water heater, the problem may be with the burner or gas valve. A malfunctioning burner won’t ignite properly, or a faulty gas supply valve could prevent gas from reaching the burner. We’ll inspect the gas components and replace anything that’s worn out or broken, getting your water heater back to full working order.

Flush the Tank

If sediment build-up is affecting the performance of your hot water heater, flushing it can help. Our professional plumbers will flush the tank to remove any sediment, improving the heater’s efficiency. Regular tank maintenance can help prevent future build-up.

Replace the Dip Tube

If the dip tube is broken, replacing it will prevent cold water from mixing with your hot water. This simple fix restores proper heating and ensures that your tank delivers consistently hot water.

Consider Tank Replacement

In some cases, replacing the entire hot water tank may be the best long-term solution. If your tank is old or has had multiple issues, a new tank can provide more reliable hot water. Son-Rise Plumbing offers modern, energy-efficient water heaters that can save you money in the long run. We’ll help you choose the right unit for your home and install it safely.

Why Choose Son-Rise Plumbing for Hot Water Tank Repairs in Calgary?

At Son-Rise Plumbing & Gasfitting, we understand how important reliable hot water is to your home. We’ve been helping Calgary homeowners with hot water tank repairs for over 30 years.

Here’s why you should choose us:

• Experienced Plumbers: Our team has seen every hot water issue you can imagine. Whether it’s a simple fix or a full replacement, we have the experience to get the job done right.
• Quick Response: Hot water issues can’t wait. We offer same-day service to make sure you’re not left without hot water for long.
• Local Knowledge: We know Calgary’s unique plumbing challenges, from freezing temperatures to hard water. We’re here to provide solutions that work for your home.
• Customer Satisfaction: We take pride in providing excellent service. Our customers consistently rate us as one of Calgary’s top plumbing companies.

Call Son-Rise Plumbing Today for Your Hot Water Repair

If your hot water tank or tankless heater unit isn’t working properly, don’t wait. Contact Son-Rise Plumbing & Gasfitting today. Our expert team will diagnose the problem, explain your options, and get your hot water running again in no time!

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If your gas water heater pilot light keeps going out, you could be left without hot water when you need it most.

The pilot light is essential for heating your water, so when it goes out, you need to get it fixed quickly.

In this article, we’ll explore the common causes of a pilot light going out, offer some temporary fixes, and explain how Son-Rise Plumbing & Gasfitting can help with permanent solutions for gas water tank repair in Calgary.

Common Reasons Your Water Heater Pilot Light Keeps Going Out

Thermocouple Problems

A faulty or dirty thermocouple is one of the most common pilot light problems. The thermocouple is a safety device that detects whether the pilot light is on. If the pilot light goes out, the thermocouple shuts off the gas supply to prevent a leak.

However, if you have a dirty, misaligned, or broken thermocouple, it may cut off the gas supply even when the pilot light is on. This could be why your pilot light won’t stay lit.

The thermocouple senses heat from the pilot light flame for it to work. If the thermocouple can’t detect the heat from the pilot light, it will shut down the gas, and the pilot light will go out.

Drafts or Airflow Issues

Another common reason for a pilot light going out is drafts or airflow disruptions. If your water heater is located near a door, window, or vent, sudden gusts of air can blow out the pilot light.

This problem is more common in older homes or in rooms with poor ventilation.

If you notice that the pilot light goes out during windy days or when nearby windows or doors are open, it’s likely that airflow is the issue.

Dirty Pilot Tube

The pilot light is fueled by gas that flows through a small pilot tube. Over time, dirt, dust, or other debris can clog the gas line tube, preventing the gas from reaching the pilot light properly. This results in a weak flame that may not stay lit.

A dirty gas line will need to be cleaned or repaired to restore normal function.

Stop-Gap Fixes for a Water Heater Pilot Light Keeps Going Out

While waiting for a plumber or if you think this is a one-time thing, there are a few steps you can try to temporarily fix the issue. These solutions might help get your pilot light going again.

Relight the Pilot Light

If the pilot light has gone out, you can try relighting it. Most water heaters have instructions on the side of the unit that explain how a pilot light ignites safely. Be sure to follow these instructions carefully.

Warning: If you smell gas, do not attempt to relight the pilot light. Instead, turn off the gas supply, leave the area, and contact a professional immediately.

Clean the Dirty Thermocouple

If the thermocouple in your gas hot water tank is dirty, you can gently clean it with a piece of sandpaper or a small brush. This removes any dirt or debris that may be interfering with its ability to detect heat from the pilot light.

Be cautious not to damage the thermocouple during cleaning. If cleaning doesn’t help, it may need to be replaced.

Check for Drafts

If your pilot light’s flame goes out because of a draft, try closing nearby windows or doors to eliminate airflow disruptions. You can also check if the area around the water heater is properly sealed to prevent wind from blowing out the pilot light.

Professional Solutions for a Pilot Light That Won’t Stay Lit

If the pilot flame continues to go out, a more permanent solution is needed. Son-Rise Plumbing can help with professional repairs that fix the root of the problem.

Replace the Faulty Thermocouple

If the thermocouple is damaged or misaligned, it won’t properly detect the heat from the water heater pilot light. A replacement thermocouple is a simple fix that will restore the normal function of your water heater. Our team can inspect the thermocouple and replace it quickly, ensuring your pilot light stays lit.

Repair or Replace the Gas Valve

In some cases, the problem lies with the gas valve itself. If the gas valve is faulty, it won’t supply enough gas to keep the water heater pilot light burning. Son-Rise Plumbing can repair or replace gas valves, restoring proper gas flow and preventing the pilot light from going out.

Clean or Replace the Pilot Light Tube

If a dirty pilot tube is causing the issue, our plumbers can clean it out to restore proper gas flow to the pilot light. If the tube is damaged or too clogged, it may need to be replaced. This will help ensure a continuously burning flame.

Address Draft Issues

If drafts are the problem, we can assess the location of your water heater and suggest solutions to improve airflow. This may involve sealing gaps or moving the water heater to a more sheltered area.

Why Choose Son-Rise Plumbing for Hot Water Heater Repairs in Calgary?

At Son-Rise Plumbing & Gasfitting, we’ve been helping Calgary homeowners with gas water heater repairs for over 30 years.

Whether it’s a pilot light issue or another repair, our team has the expertise to get your hot water running again quickly.

You can trust that we’ll bring:

• Skilled Technicians: We have experience handling all types of hot water tank or tankless unit problems, including pilot light issues. You can trust us to find the cause and provide a reliable fix.
• Fast Service: A water heater without a pilot flame means no hot water. That’s why we offer same-day service to get your hot water back as soon as possible.
• Local Knowledge: We understand the unique challenges of Calgary homes, from harsh winters to common gas system issues. Our solutions are tailored to your home’s needs.
• Customer Satisfaction: We’re proud to be one of Calgary’s top-rated plumbing companies, known for our friendly service and quality repairs.

Call Son-Rise Plumbing Today for Hot Water Heater Repairs

If your pilot light flame won’t stay lit, don’t wait for the problem to get worse. Contact Son-Rise Plumbing & Gasfitting today. Our expert Calgary team will inspect your water heater, find the cause of the issue, and provide the right solution.

We’ll make sure your hot water is running smoothly in no time.

Is your water heater leaking? A leaking water heater can be a serious issue. It may cause water damage, increase your bills, or lead to a complete system failure. If you see water around your hot water heater or suspect a leak, don’t wait— take action right away.

In this article, our Calgary water heater repair team will explain the common causes of a leaking water heater. You’ll also learn some quick fixes and the permanent solutions Son-Rise Plumbing and Gasfitting can offer.

Common Causes of Your Water Heater Leaking

There are several reasons why you have a water heater leak. Understanding the cause helps you find the right solution.
Here are the most common reasons:

1. Corrosion

Over time, hot water heaters can start to rust. This is especially true if it’s older or hasn’t been maintained. Rust can create small holes or cracks, allowing water to seep out. Unfortunately, this issue is often irreversible once corrosion sets in.

2. Excessive Pressure

Too much pressure in your hot water heater can cause leaks. This happens if the water pressure is too high or the temperature is set too high. The extra pressure forces water out of weak spots in the tank or its connections.

3. Faulty Temperature & Pressure Relief Valve (T&P Valve)

The T&P valve is a safety feature. It releases water if the pressure or temperature gets too high. A defective valve or too much pressure can cause it to leak water.

4. Loose Connections

Sometimes, water heater leaks occur because of loose connections. This could be the inlet and outlet pipes or the T&P valve. Regularly checking your tank can help you spot loose connections early.

5. Cracked or Worn Components

Parts of your tank can wear out over time. This includes the anode rod, gaskets, or seals. When these parts crack or break down, they can cause leaks around the fittings or tank.

Quick Tip: Regular maintenance can help prevent many of these issues before they lead to leaks. Yes, we do offer maintenance plans to keep you protected. Ask us about it!

Temporary Fixes for a Leaking Water Heater

If your hot water heater is leaking, you should call a professional plumber. But there are a few steps you can take to reduce the damage while you wait.

Here are some quick fixes you can try.

Turn Off the Water Supply

The first thing to do is stop water from entering the tank. Find the cold water supply valve on top of the tank and turn it clockwise. This will stop more water from entering the tank and prevent the leak from getting worse.

Drain the Tank

If there’s a lot of water around the tank, you may want to drain it. Attach a garden hose to the drain valve at the bottom of the tank. Run the hose outside or to a floor drain. Then, open the valve and let the water drain out. This will reduce the pressure in the tank and stop the leak from getting worse.

Warning: Draining a hot water heater can be tricky, and even dangerous. If you’re not sure, wait for a professional. This is not a required step, so don’t stress if you don’t do this!

Check and Tighten Connections

Sometimes, water heater leaks are caused by loose connections. Carefully check all the fittings and valves on your tank. If you see a loose connection, try tightening it with a wrench. But be careful not to over-tighten, as this could cause more damage.

These are just temporary solutions. A professional plumber will still need to inspect and fix the problem. Wouldn’t you know it— we repair hot water tanks.

Permanent Solutions for a Leaking Water Heater

Once you’ve taken temporary measures, it’s time to fix the leak for good. The permanent solution will depend on the cause of the leak.

Here’s what might need to be done:

Replace the Temperature & Pressure Relief Valve (T&P Valve)

If the T&P valve is causing a water heater leak, it may be faulty or stuck open. Our team at Son-Rise Plumbing can replace the valve quickly, restoring your system to normal.

Repair or Replace Loose Fittings

If the leak is due to loose or damaged connections, a plumber will inspect the tank. We’ll check the inlet and outlet pipes, fittings, and other connections. Depending on the problem, the fittings may need to be tightened, repaired, or replaced.

Replace the Water Heater

If the tank is corroded or very old, replacing it might be the best option. Son-Rise Plumbing can help you choose a new, energy-efficient hot water tank or tankless water heater to install. We’ll install the new unit and safely dispose of the old one.

Fun Fact: New hot water tanks are much more energy-efficient than older models. This could save you money on your energy bills!

Prevent Future Leaks with Regular Maintenance

Regular maintenance is one of the best ways to prevent a water heater leak. Son-Rise Plumbing offers maintenance services, including flushing your tank and checking valves. We also provide water leak detection services, too!

We’ll also inspect for signs of wear and tear. Preventive maintenance can help extend the life of your tank. If something happens to your appliances, you’ll get priority booking times and get a discount on services.

Why Choose Son-Rise Plumbing for Water Heater Repairs in Calgary?

When you have a plumbing issue, you want a team you can trust. Son-Rise Plumbing and Gasfitting has been serving Calgary homeowners for over 30 years.

We’ve got:

• Expertise You Can Trust: Our experienced team has seen it all. Whether it’s a minor water leak or a major problem, we’ll get your water heater back in shape.
• Fast Response Times: We understand that plumbing problems can’t wait. That’s why we offer same-day service to handle your plumbing emergencies.
• Local Calgary Knowledge: We know Calgary’s unique challenges, from freezing winters to high water pressure. Our team is prepared for the specific needs of local homes.
• Customer Satisfaction: We’re proud to be one of Calgary’s top-rated plumbing companies. Our customers love our friendly service and high-quality work.

If your gas or electric water heater is leaking, don’t wait. Waiting longer could mean the problem getting worse.

Contact Son-Rise Plumbing & Gasfitting today to schedule a repair or replacement. A water heater professional will inspect your water heater and explain the best options for fixing the leak.

We’re here to help you get your hot water system back to normal—fast!