For service call: 403-219-1010

Tankless Water Heaters

Find Top-of-the-Line Tankless Water Heaters in Calgary

Improve Your Home’s Energy Efficiency

Because they only heat water as necessary rather than constantly storing hot water in a tank, tankless water heaters can help you improve your home or business’ overall energy efficiency. Depending on how much water is used in your home on a daily basis, tankless water heaters can be up to 34% more efficient than conventional hot water tanks. 

If you’re looking for a top-of-the-line tankless water heater in Calgary or the surrounding areas, give Commercial Mechanical Services a call. We’re familiar with models from some of the industry’s leading manufacturers and would be more than happy to provide you with a professional recommendation.

How It Works 

Conventional hot water tanks consist of delivery pipes, heating elements and insulated tanks to hold the water. When the water in the tank reaches a certain level, the heater will automatically prepare more hot water to fill the tank; however, this can stall heated water from reaching you when you need it. 

Tankless water heaters are quite different from conventional models in that they only consist of delivery pipes and a heating system. When a hot water tap is turned on with a tankless water heater in Calgary, cold water travels through a pipe into the heating unit. Using gas or electricity, the water is heated as it passes through the heating unit. You won’t have to wait for a tank to fill up with hot water, which allows tankless water heaters to deliver a constant supply of hot water to your home. 

Benefits of Tankless Water Heaters 

Tankless water heaters are able to avoid standby heat loss that’s associated with storage water heaters. This higher efficiency is just one of the benefits available to you if you choose to purchase a tankless water heater. The main ways you’ll benefit from a tankless water heater include:

 Efficiency: Tankless water heaters are also called on-demand systems because they only heat water when you need it. This makes it an efficient option.

 Eco-friendly: Being on-demand systems also makes tankless water heaters the more eco-friendly option because there’s no wasted energy pre-heating water any time a tank gets low. 

 Space:  In comparison to conventional hot water tanks, tankless water heaters are very small. If you live in a compact space, a tankless water heater could be perfect for your needs. 

 Longevity:  With life expectancies reaching 20+ years, tankless water heaters have easily replaceable parts that extend their lifespans indefinitely. 

 Long-term savings:  Tankless water heaters are a much more expensive option up front, but over time they’ll save you money on your energy bills due to their efficiency. 

Contact Us for Installation, Repair or Service in Calgary

Whether you’re building a new home and would like to install a tankless water heater, you need to replace your old water heater with a tankless model or your current tankless water heating system needs repairs, Commercial Mechanical Services is the team to call. We have experience with both gas and electric powered systems, so we can install and repair your tankless water heater in Calgary as necessary. 

Contact us today to request a free quote for tankless water heater installation, repair or service. We would welcome the opportunity to assist you with your heating needs in the Greater Calgary Area.

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5572 53 Ave SE Calgary AB

Canada, T2C 5G8

Dispatch: 403-219-1010

Main Office: 403-287-0074


Monday - Friday 09:00 AM - 05:00 PM


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