Somewhere in your Mississauga home, your traditional water heater is situated, taking up precious space, wasting energy, and only generating a limited capacity of hot water. If you have a large household or tend to run multiple appliances simultaneously, you might have found you run out of hot water more quickly than you’d like. Whether this means shrieking mid-shower as the water turns from soothingly hot to icy cold or wasting water as you wait for it to heat up in the sink, in the end, you’re losing time, money, and your patience. If you find yourself at the end of your rope with your outdated system, it may be time to think about tankless water heater installation in Mississauga.

About Tankless Water Heater Installation in Mississauga
Before we dive into our services for tankless water heater installation in Mississauga, you must understand the benefits of choosing a tankless unit over a traditional unit. Even though the swap to a tankless unit is a big decision, the perks that come with it outweigh all the cons. And while we’re on the subject of cons, you should know that the biggest issue homeowners face when it comes to a tankless hot water heater installation is the initial cost. These units aren’t cheap, nor should they be. Why, you ask? Because they bring a bevy of benefits to your home and family.
Tankless Water Heater Benefits
- More energy efficient: Tankless units can help you save up to 30% on your utility bills. That’s nothing to scoff at. Imagine a 1/3 of your utility bill gone...poof! As the costs of living in the cities around the GTA continue to rise, making the switch to a more energy-efficient water heater now is a smart move for the future. While the initial cost of the unit can be intimidating, it more than pays for itself over time. Managing your energy consumption with a tankless model could work wonders for your household.
- Longer lifespan: Outdated tank water heaters will last up to 15 years if properly maintained. In terms of tankless, the average unit gets up to 20 years. If you’ve ever had to replace an appliance, you know that an extra five years makes a difference. It allows you more time to budget for a new unit and saves you the hassle of having to think about getting a replacement.
- Lower risk of water damage: Tank water heaters hold a large amount of hot water inside. If you do not perform annual maintenance on this tank, it’s susceptible to damage, including cracks and corrosion, which both lead to leaks. If leaks occur, the area surrounding your tank will be flooded, risking excessive water damage, wood rot, and quite possibly mold. Tankless units drastically lower your chance of water damage.
- Increases property value: A home with a tankless water heater is very appealing. Prospective buyers look for updated appliances and features such as this when house shopping. This means you can ask for more if you ever consider selling your home.
- Friendlier to the environment: Appliances with increased energy efficiency make for a happier planet. The less energy you use overall, the better it is for the environment. Choose an Energy Star model to be even more efficient.
Types of Tankless Water Heater Installation We Offer
Before your tankless water heater installation in Mississauga, you’ll need to choose what type of water heater you would like in your home. There are two different types of water heaters: gas tankless water heaters and electric tankless water heaters. Tankless gas water heaters are known to be more cost-efficient; however, they do lose some of their fuel in the combustion process while they heat water, making them less energy efficient.
Electric-powered heaters are just as convenient, and there’s a chance that the electricity used to power your heater (depending on your energy plan) will come from renewable sources. You should keep in mind that switching from gas to electric-powered appliances isn’t easy. Gas water heater installation requires different wiring than electric. The choice you make now should be one you’re willing to stick with for life.
Installation Process:
If you have an existing conventional model with a tank, we’ll need to flush and drain it first before disposing of it and disconnecting it from the water lines.
The tankless water heater installation takes place in the drywall between the studs. It can be a complex process because your plumbing expert must route water supply lines to fixtures throughout the house and also install shutoff valves and pressure relief valves. Electric wiring, gas pipe fittings, and venting are also huge parts of the comprehensive installation process. However, each project is different, and our Mississauga plumber will ensure you understand every step of the process before the installation date.
Why Mr. Rooter Plumbing Is Your Top Choice For Tankless Water Heater Installation in Mississauga
Mr. Rooter Plumbing is here to help with every step of your tankless water heater installation in Mississauga. We want to give you total peace of mind in not only the choice to install one but in knowing that you chose the right unit for your home and the right company for the job. With our upfront, flat-rate pricing, courteous, reliable service, guaranteed parts, and a complete labor warranty, you’ll never have to second guess when choosing our expert team.
We offer a breadth of plumbing solutions for your home, including emergency repair services, water heater repair services, and annual water heater maintenance. We aim to give you a positive experience with our company from start to finish and resolve all of your hot water issues.
Call our customer service personnel today to learn more about the wide variety of excellent services we offer, including regular maintenance, drain cleaning, and water line repairs, or book your tankless water heater installation in Mississauga.

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