Serving Durham Region & Surrounding Area

info@fortisheating.com

Service Area

Durham Region & Surrounding Area

Hot Water Tank

Comfort You Can Count On

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Welcome!

Oshawa Hot Water Tank Installation and Repair Services

Don’t you just love being able to run a warm bath on a blistering cold night, or take a hot shower after a rough day at work?

Those moments of pleasure are afforded to us by our hot water tank repair or installation in Oshawa. It works around the clock to ensure life’s pleasure are available to us morning, noon, and night. If you live in or have inherited an old home that hasn’t had a replaced water tank in about a decade or so, chances are, you might be in need of maintenance or repair sooner rather than later. Water tanks have a general life expectancy of about 8 to 12 years, depending on the manufacturer and type.

Whether in Oshawa or Cobourg, if you find yourself in a cold predicament with your hot water tank, we at Fortis Heating & Air Conditioning are ready to help. Warning signs like inconsistent water temperature, unusual noises, visible leaks, or rusty water can all point to a tank that’s nearing the end of its lifespan. Ignoring these issues may lead to sudden breakdowns or water damage at the most inconvenient times.

Regular inspections and timely replacements can help avoid unexpected cold showers and costly repairs. Whether your system needs a minor fix or a full replacement, professional service ensures safe operation and dependable hot water year-round.

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5.0
Based on 64 reviews
powered by Google
Lindsay Allen profile picture
Lindsay Allen
10:39 31 Mar 25
I had the pleasure of having Craig come out to our house to fix our furnace a few times now.

Craig has always provided friendly, professional service and takes the time to explain the issue and answer any questions.

Throughout the service, Craig was meticulous and obviously took pride in his work. Craig went above and beyond and was respectful of our home making sure everything was clean and tidy before he left.

I highly recommend Fortis HVAC and will call them again should we have any further issues.
Response from the owner 11:07 31 Mar 25
Lindsay, thank you for your kind words and for taking the time to leave us a review! We truly appreciate your support and are glad we could provide you with great service. If you ever need anything in the future, don’t hesitate to reach out!
Elena Koskinas profile picture
Elena Koskinas
19:39 29 Mar 25
Can’t say enough amazing things about the team at Fortis Heating. Nick & Craig are extremely professional, reliable and affordable! The quality of their work is exceptional. They did the job in a timely manner and left the place exactly as it was found. They were very quick, responsive and respectful of our time. We will be using Fortis Heating for many years to come and recommend them to all!
Response from the owner 02:50 30 Mar 25
Thank you, Elena, for the amazing Google review! We truly appreciate your kind words and support. If you ever need anything, Fortis Heating is always here to help!
Michael Druce profile picture
Michael Druce
21:15 04 Feb 25
⭐⭐⭐⭐⭐

“I had an excellent experience with Fortis Heating and Air conditioner ! They were nothing but wonderful — punctual, professional, and incredibly easy to work with. Their communication was top-notch, keeping me informed every step of the way. It’s rare to find a company that delivers such smooth and stress-free service. Highly recommend for anyone needing HVAC work!”
Response from the owner 21:50 04 Feb 25
Thank you Mike for taking the time to write us a review. Really appreciate the kind words. Anything you need give us a call
Andrew Primeau profile picture
Andrew Primeau
15:40 29 Oct 24
I couldn’t be happier with the service from Fortis Heating and Air Conditioning! They responded incredibly quickly and arrived right on time. Craig was incredibly knowledgeable and took the time to explain everything, making sure I was comfortable with each step. I appreciated their professionalism and expertise in getting the job done efficiently. Highly recommend Fortis for anyone needing fast, reliable, and knowledgeable HVAC service!
Response from the owner 00:25 31 Oct 24
Thank you so much for the kind words Andrew. Anything you need we are just a call away.
Andrea Brazil profile picture
Andrea Brazil
12:56 21 Oct 24
We have used Fortis Heating and Cooling several times for service to both our furnace and AC. They have always been quick getting to us, super knowledgeable, honest and explains everything thoroughly. Extremely reasonable pricing. Would definitely recommend to anyone looking for H&C help, and will be using again in the future!
Response from the owner 13:16 21 Oct 24
Thank you so much Andrea for leaving us a great review. Anything you need just give us a call.
Nick Frankers profile picture
Nick Frankers
21:25 15 Oct 24
Craig did a great job with our furnace and replaced our faulty electrical switch! Everything is running super smoothly and we very much appreciate it!
Response from the owner 21:39 15 Oct 24
Thank you for the great Review Nick. Anything you need let us know.
Sandra Frankevych profile picture
Sandra Frankevych
21:13 15 Oct 24
Absolutely the best service. Efficient and very honest. Thank you Craig for checking our furnace and fireplace. Will only use your company for the future.
Response from the owner 21:40 15 Oct 24
Thank you Sandy for taking the time to write such kind words. Anything you need we are a call away.
Jennifer Fraser profile picture
Jennifer Fraser
13:51 07 Aug 24
Craig came to do a service on my air conditioning unit. I said it was not urgent, but he was able to come the very next day after I called . He did a thorough inspection. He came on time. Great professional, friendly service!!
Response from the owner 14:12 07 Aug 24
Thank you much for the review Jennifer, it was a pleasure meeting you.
Sheila Siciliano profile picture
Sheila Siciliano
20:47 01 Aug 24
Our air conditioner stopped working during a heat wave and Nick came out in less than an hour and solved the issue at a great price. Would highly recommend this professional and trustworthy business.
Response from the owner 02:50 05 Aug 24
Glad we could get you back up and running. Thank you leaving us a great review.
Nick did an excellent job cleaning and doing our regular furnace maintenance today. Was right on time, and did a great job explaining everything after he was done. Will be using them again!
Response from the owner 19:16 10 Jul 24
Thank you Samantha for taking the time to write us a review. Anything you need in the future we are a phone call away.
Hot Water Tank Installation Oshawa

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About Us

Trained & Dedicated Hot Water Tank technicians

Hot water tanks are meant to keep water hot. It ensures the home has an available reserve and supply of hot water despite how much is being used. In the event, you need a replacement tank, we at Fortis have plenty for you to choose from in the range of electric and gas water heaters. If you’re looking to save money, you may want to go with a gas water heater. We will gladly handle all of the individual gas lines and facilitate the entire install process. Our technicians are trained and experienced to handle any kind of hot water tank installation or repair in Oshawa and Cobourg.

The Fortis team is guided by ownership with extensive experience installing and servicing residential hot water tanks.

Why Choose Us for Your Oshawa Hot Water Tank Services?

Homeowners across Oshawa and the Durham Region rely on Fortis Heating & Air Conditioning for dependable hot water tank services. Our experienced technicians handle everything from new installations to repairs and replacements, helping ensure your home has consistent, reliable hot water without unnecessary hassle.

Hot Water Tank Installation Oshawa
Hot Water Tank Installation Oshawa
Hvac Oshawa

Low Monthly Payments!

Take the stress out of unexpected furnace and air conditioning expenses by applying for low interest and flexible payment plans through our financing company, Finance It.

Our Process

Our Hot Water Tank Service Approach

System Evaluation

We begin by reviewing your current hot water tank, household demand, and system condition to identify performance issues and determine the most effective solution.

Clear Pricing Overview

You’ll receive a straightforward cost breakdown with no surprises, allowing you to compare repair and replacement options with confidence.

Expert Service & Installation

Our licensed technicians complete all work with care and precision, ensuring proper setup, safe operation, and long-lasting performance.

Performance Check & Coverage

Before we leave, we verify system operation and hot water output. Our work is supported by warranty coverage to provide continued reliability and peace of mind.

Call us today at 289-688-4822 to schedule a hot water tank assessment in Oshawa.

Our technicians inspect your existing system to identify performance issues and determine whether repair or replacement is the best option for your home.

Keeping Your Hot Water Flowing

Dependable Hot Water Solutions for Everyday Living

Hot water plays a bigger role in your home than you might realize—from early-morning routines to winding down at night. At Fortis Heating & Air Conditioning, we help homeowners across the Durham Region maintain consistent hot water through professional tank installation, repair, and replacement services.

Our approach is built on practical expertise and clear guidance. We take the time to evaluate your household’s usage, explain your options, and deliver solutions that support long-term reliability. With careful workmanship and a focus on safety, Fortis ensures your hot water system performs efficiently and keeps up with daily demands, season after season.

Questions?

Frequently Asked Questions

Based on Manufactures suggested service life, the expectancy of a hot water tank is 8 to 12 years. This will vary on maintenance schedule and quality of water.

It’s recommended once a year to reduce build up in the bottom of the tank and limescale.

Manufacturer’s recommended temperature setting is 120 degree fahrenheit. This is a recommended temperature as it prevents Legionnaires disease within the hot water tank.

If your hot water tank is nearing the end of its lifespan (typically 8–12 years), frequently breaking down, or showing signs of leaks or corrosion, replacement may be the more cost-effective and reliable option. Our technicians can assess your system and help you decide whether a repair or replacement makes the most sense for your home.

Regular maintenance can help extend the life of your hot water tank. This may include flushing the tank to remove sediment buildup, checking the anode rod, and ensuring all components are functioning properly. Scheduling professional inspections helps catch small issues early and keeps your system running efficiently.

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