How long should a water heater last before I need a replacement installation service?

As a rule of thumb, you can expect the average residential hot water heater to last about 6 to 7 years and a tankless water heater about 10 to 15 years. The exact lifespan of your water heater will vary depending on several factors, primarily the type of unit you have and the level of maintenance you provide. During the life of a water heater, it will require routine maintenance and timely water heater repairs. St. John’s homeowners who neglect maintenance or ignore repairs will find that it can significantly reduce the lifespan of a residential water heater. Luckily, Mr. Rooter Plumbing of St. John’s offers repairs, replacements, and routine maintenance services for your electric water heater, making it easy to get the most out of your home’s water heater.

Should I replace or repair my water heater?

It is not always easy to decide whether you need to repair or replace your home’s water heater. While our service professionals are always happy to give you a recommendation, there are a few factors that you should consider when debating whether to repair or replace your unit. First, you should consider the age and condition of your water heater. It is often a poor investment to perform costly repairs on a water heater that will need to be replaced in a few years. On top of that, consider the likelihood of needing more repairs in the future. It is often more affordable in the long run to replace your unit when compared to the cost of multiple repairs on an aging water heater over several years. Keep in mind that water heaters aren’t designed to last forever, so if yours is reaching the end of its expected lifespan, it’s often more cost-efficient to replace it with a more eco-friendly unit rather than continue to repair your old one.

What are the main types you service during water heater repair in St. John’s?

The three main types of hot water heaters our team services include: Tankless water heaters : Tankless units heat water on demand. This means you won’t run out of hot water because it is heated instantly. Additionally, tankless water heaters are significantly more energy-efficient, saving homeowners up to 30% on their water heating costs. Conventional water heaters : Conventional tank-based units store water in a large tank and maintain its temperature with electricity-generated heat. Larger tanks will provide a steadier stream of hot water, and high-efficiency models are available, which can significantly reduce your energy bills. Hybrid water heaters: A hybrid unit combines conventional tank storage with heat pump technology. Hybrid water heaters have been known to reduce water heating costs by up to 60%.

What are the warning signs that I need to repair or replace my electric water heater?

When your water heater suddenly breaks down, you might be shocked when you step into a freezing cold shower. Additionally, there are many tasks that you may not be able to complete until the problem is resolved, such as bathing the kids and doing the dishes. So, it is crucial to identify a malfunctioning water heater before it completely breaks. Some of the most common signs that your water heater may need repairs include: Water takes too long to heat Leaking water from your hot water tank You run out of hot water early Unusual noises coming from your water heater Unit making unusual noises Higher than normal energy costs or operating costs Off-coloured hot water

How can I schedule an appointment for electric water heater repair in St. John’s, NL?

If your water heater is showing signs of a future breakdown, you should get help as soon as possible. Mr. Rooter Plumbing of St. John’s has spent years repairing and replacing water heaters in St. John’s, Paradise , Conception Bay South , Mount Pearl, and other Newfoundland communities. We will explain the costs to you in advance and ensure you receive the best replacement parts on the market. Schedule your home water heater repair appointment today by giving us a call !

Residential Replacement & Electric Water Heater Repair St. John’s, NL

Your water heater is continuously working to ensure you have warm water at a moment’s notice. Like any system that works that well, water heaters tend to break down and require repairs. Luckily, when you need a replacement unit or water heater repair, St. John’s plumbers from your trusted, local plumbing company are just a call or click away.

Mr. Rooter Plumbing of St. John’s performs residential water heater repair and replacement services that homeowners can count on. We provide reliable solutions for electric water heater repair that St. John’s homeowners need for their hot water issues. And if your water heater is beyond repair, we can also help you find and install the best replacement water heater for your home. Learn more about our water heater repair services in St. John’s, Newfoundland, or contact us today.

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Services for Replacement and Water Heater Repair: St. John’s, NL

Whether it’s a water leak, sediment buildup, or a faulty heating element, our team provides the professional tank-based and tankless water heater repairs that St. John’s residents need. We’ll carefully inspect your unit and quickly diagnose any underlying issues, ensuring a long-lasting repair.
While we’ll do our utmost to fix your water heater issues, in the event that we can’t repair your water heating system or you're looking to upgrade to a more efficient unit, our experienced and licensed plumbers can also handle your electric water heater replacement. St. John’s top plumbing team will ensure your new water heater provides the hot water you need while helping you save on your water and utility bills.
When you need a new hot water heater, you must first decide which type of water heater suits your home best. Our team of installers will always offer recommendations based on their years of experience, helping you select the longest-lasting brand of water heater. We will also show you which water heaters have the proper capacity for your family’s hot water usage. This way, your new water heater will last as long as possible and perform better than ever. Call us today to request an estimate for your reliable plumbing service in St. John’s!

Why Choose Our Licensed Plumbers for Residential and Commercial Plumbing Services in Newfoundland?

For well pump repair, water treatment services, leaky pipe repair, emergency plumbing services, or electric water heater repair, St. John's home and business owners can rely on the skilled team behind Mr. Rooter Plumbing of St. John's for a job done right.

Highly trained, fully licensed and insured, and committed to customer satisfaction, when you call our team of plumbers, you can expect a courteous, experienced professional to show up on time for your scheduled service appointment in uniform and ready to work.

We offer flexible service options and on-site, upfront, flat-rate pricing with quality workmanship and parts backed by our Neighbourly Done Right Promise^®, and we will clean up when we’re done. It’s this dedication to excellence that has led to many of our satisfied customers leaving detailed reviews in which they highly recommend our high-quality services.

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Mr. Rooter was on time, professional, clean, and friendly. They assessed the problem, provided estimate, and resolved the issue quickly. They also went above and beyond. Excellent.

Cid P.

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Joined Mr Rooter 9 years ago. I would recommend this company to anyone asking. The service has always been on time and the jobs are have never been over the predetermined price. I have been impressed with every tech they have sent. Good knowledge and very friendly.

Phil S.

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Excellent service, very prompt, and the service technician was very knowledgeable. He also offered some helpful advice regarding options for future work that will need to be done.

A.P.

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Connecting to municipal sewer from septic was a breeze. Job was quick, efficient and came in under initial estimate. Great care was taken to prevent damage to existing landscaping and post excavation restoration was excellent. Highly recommend Mr. Rooter!

Carl B.

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Very impressed with M. Rooter. Great customer service. The plumber, Juriy was top notch. Will definitely call them again if needed.

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The Neighbourly Done Right Promise?, delivered by Mr. Rooter Plumbing?, a proud Neighbourly company.

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4 Ways to Unclog a Toilet That Won't Drain

There’s never a good time for a toilet clog to occur. Whether you’re hosting family for the holidays or throwing a par

How to Clean a Stinky Drain

You walk into the kitchen or bathroom and instantly detect an unidentified odor. Is it the trash? No, that’s not it. Did the

How to Drain a Hot Water Heater Tank

When was the last time you drained your hot water heater tank?

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How Much Is a Plumbing Inspection?

Are you looking for a plumbing inspection from a licensed plumber? Our team can help you. At Mr. Rooter® Plumbing, we’re very proud of our reputation for quality and excellent workmanship. We believe strongly in the importance of making our clients happy.

Determining Plumbing Service Costs

If you are experiencing issues with your residential or commercial plumbing, one of the questions you are probably asking yourself is: What will this cost me? It’s an understandable question. Maintenance and repairs can be costly. You deserve to know what you are getting into so you can plan and budget accordingly.

The Six Most Common Residential Plumbing Code Violations

Plumbing codes often lay out very specific guidelines, and failure to abide by these codes can result in fines, revocation of permits, and revocation of plumbing licenses. These codes and their parameters are in place because a failure to properly install and repair plumbing structures can result in serious damage — not only to the home itself, but potentially even to other homes nearby, to city property, or the local environment.

Mr. Rooter Plumbing of St Johns

Choose the plumbing services team in your area. When it comes to selecting the right team for your commercial or residential plumbing services, Mr. Rooter Plumbing is the right choice.

Areas We Serve

Bay Bulls
Conception Bay South
Flatrock
Goulds
Logy Bay
Mount Pearl
Paradise
Portugal Cove
St. John's
Torbay

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FAQs on Repair and Water Heater Replacement: St. John’s

As a rule of thumb, you can expect the average residential hot water heater to last about 6 to 7 years and a tankless water heater about 10 to 15 years. The exact lifespan of your water heater will vary depending on several factors, primarily the type of unit you have and the level of maintenance you provide.

During the life of a water heater, it will require routine maintenance and timely water heater repairs. St. John’s homeowners who neglect maintenance or ignore repairs will find that it can significantly reduce the lifespan of a residential water heater. Luckily, Mr. Rooter Plumbing of St. John’s offers repairs, replacements, and routine maintenance services for your electric water heater, making it easy to get the most out of your home’s water heater.
It is not always easy to decide whether you need to repair or replace your home’s water heater. While our service professionals are always happy to give you a recommendation, there are a few factors that you should consider when debating whether to repair or replace your unit.

First, you should consider the age and condition of your water heater. It is often a poor investment to perform costly repairs on a water heater that will need to be replaced in a few years. On top of that, consider the likelihood of needing more repairs in the future. It is often more affordable in the long run to replace your unit when compared to the cost of multiple repairs on an aging water heater over several years.

Keep in mind that water heaters aren’t designed to last forever, so if yours is reaching the end of its expected lifespan, it’s often more cost-efficient to replace it with a more eco-friendly unit rather than continue to repair your old one.
The three main types of hot water heaters our team services include:
- Tankless water heaters: Tankless units heat water on demand. This means you won’t run out of hot water because it is heated instantly. Additionally, tankless water heaters are significantly more energy-efficient, saving homeowners up to 30% on their water heating costs.
- Conventional water heaters: Conventional tank-based units store water in a large tank and maintain its temperature with electricity-generated heat. Larger tanks will provide a steadier stream of hot water, and high-efficiency models are available, which can significantly reduce your energy bills.
- Hybrid water heaters: A hybrid unit combines conventional tank storage with heat pump technology. Hybrid water heaters have been known to reduce water heating costs by up to 60%.
When your water heater suddenly breaks down, you might be shocked when you step into a freezing cold shower. Additionally, there are many tasks that you may not be able to complete until the problem is resolved, such as bathing the kids and doing the dishes. So, it is crucial to identify a malfunctioning water heater before it completely breaks. Some of the most common signs that your water heater may need repairs include:
- Water takes too long to heat
- Leaking water from your hot water tank
- You run out of hot water early
- Unusual noises coming from your water heater
- Unit making unusual noises
- Higher than normal energy costs or operating costs
- Off-coloured hot water
If your water heater is showing signs of a future breakdown, you should get help as soon as possible. Mr. Rooter Plumbing of St. John’s has spent years repairing and replacing water heaters in St. John’s, Paradise, Conception Bay South, Mount Pearl, and other Newfoundland communities. We will explain the costs to you in advance and ensure you receive the best replacement parts on the market. Schedule your home water heater repair appointment today by giving us a call!

Join Our Team

Plumbing isn’t just about leaks, pipes, and gaskets — it’s about people. Mr. Rooter Plumbing franchisees offer you a career path for growth, and will treat you with the same respect and integrity that they treat their own friends and family, because at the end of the day, you can’t serve customers well without a happy, motivated, and committed team. Creating a culture with an exemplary work ethic is just as important as plumbing, and it’s part of everything Mr. Rooter Plumbing does.

Start your career with us today. We offer exciting opportunities for growth and success in an important space.

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Residential Replacement & Electric Water Heater Repair St. John’s, NL

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Services for Replacement and Water Heater Repair: St. John’s, NL

Hot Water Heater Repairs in St. John’s, CBS, and Surrounding Areas on the Northeast Avalon Peninsula

Rely on Us for Quality Repairs & Energy-Efficient Water Heater Replacement in St. John’s

Expert Advice and a Free Estimate for Installing Your Electric Water Heater Replacement in St. John’s

Why Choose Our Licensed Plumbers for Residential and Commercial Plumbing Services in Newfoundland?

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