Tankless Water Heater
Why Choose a Tankless Water Heater?
Tankless water heaters warm water only when you need it—giving you unlimited hot water while saving energy and cutting down on wait time. These space-saving units don’t need a big tank and can help reduce your monthly utility bills.
At Flow Pro, we carry top-quality models from Navien and Rinnai, and we’ll help you pick the perfect system for your home.
Perfect Fit
Our 40–60 gallon water tanks are built to handle the needs of small to large households. They’re energy-efficient, save space, and fit perfectly in basements or utility rooms—making them a smart choice for everyday comfort.
Brands we install
To ensure quality and reliability, Flow Pro Plumbing & Heating provides hot water tanks from trusted manufacturers, including:
- Rheem
- John Wood
- A.O. Smith
- Bradford White
Installation
We install all tankless water heater models. Installation covers everything, including:
- Removal & disposal of old unit
- Installation and testing
- Walkthrough and cleanup
- Limited installation warranty
- Manufacturer’s warranty (depending on unit)
Repairs
If your tankless water heater isn’t working or underperforming, we’ll solve the problem. We repair issues like:
- Variable temperatures –too cold or too hot
- Performance issues
- Inconsistent water temperatures
- Descaling servicing
- Discoloured or smelly water
- Error codes on your heater
Tankless Water Heater FAQs
How much does it cost to install a tankless water heater?
Installing a tankless water heater in Vancouver usually runs between $4,000 and $8,000, including the cost of the unit. The final price depends on how complex the setup is, how your home is laid out, and which model you go with.
What Size Tankless Water Heater Do You Need?
The right size depends on how much hot water your household uses. For a family of four, a good choice is usually a gas heater that delivers 8 to 10 gallons per minute, or an electric model rated at 20 to 28 kilowatts.
Can one tankless water heater handle the whole house?
Yes, it can! Ensure the unit you pick is powerful enough to keep up with your family’s hot water needs. If you’re unsure, talk to one of our water heater experts—they can help you choose the right one.
How long will a tankless water heater last?
The heat exchanger on most systems will last you longer than a hot water tank, and many manufacturers offer 10 to 15 years, but will vary by brand.
To make sure your warranty is honoured, make sure you register your unit with the manufacturer once it is installed by a certified professional.
