A compact water-heating option
Wall-mounted models can free floor space, while still needing access for venting, connections and future maintenance.
WATER HEATER INSTALLATION · ALL BRANDS
Tankless water heater installation across Greater Vancouver.
M.J. Sunshine installs tankless water heaters from all brands across Greater Vancouver. Plan a new on-demand system, replace an existing unit or discuss converting from a storage tank with a review of your household demand and installation conditions.
UNDERSTAND YOUR OPTIONS
On-demand hot water, planned around your home.
A tankless water heater heats water as it flows through the unit, rather than keeping a tank of water hot. Its available flow depends on the model and the temperature rise required. A well-matched installation considers the fixtures you use together, the incoming water temperature and the pipework to your taps.
Capacity for your routine
Showers, kitchen use and laundry may overlap. Review simultaneous hot-water demand instead of choosing by household size alone.
A complete installation plan
A tank-to-tankless conversion may involve changes to gas supply, power, venting, drainage and water connections.
INSTALLATION FOR YOUR CHOSEN BRAND
Water heater installation for all brands.
M.J. Sunshine installs water heaters from all brands. These are familiar examples; other brands are welcome too. Send the full model so its installation requirements can be reviewed.
- Navien
- Rinnai
- Rheem
- Noritz
- Bradford White
- A. O. Smith
- John Wood
- Giant
- Bosch
The selected model must suit the property’s energy supply and installation conditions. Brand names identify equipment options.
Share your brand and modelFIND THE RIGHT INSTALLATION PATH
Compare your tankless installation options.
Consider the equipment, supporting work and everyday use together. On a small screen, scroll the table sideways.
| Your starting point | What to review | What to include in the plan |
|---|---|---|
| Replacing a storage tank | Peak hot-water use, available space and the existing fuel supply. | Equipment sizing, supply capacity, venting, drainage, connections and old-tank removal. |
| Replacing an existing tankless unit | The complete model, current performance and existing installation. | Compatibility of connections, venting, controls and any recirculation setup. |
| Considering a different fuel or layout | Energy supply, unit location and the route to frequently used fixtures. | Required electrical or gas work, access, pipe routes and the full installation scope. |
BEFORE INSTALLATION
Review the whole installation.
The plan should match the exact model and property. Review the work, components and arrangements before confirming the quote and installation date.
Discuss the installation scope- Simultaneous hot-water flow and required temperature rise
- Gas supply capacity or electrical requirements for the selected model
- Approved air intake and exhaust routes where applicable
- Condensate drainage for a condensing model, plus water connections
- Mounting position, maintenance access and any recirculation requirements
- Removal, required permits or inspections, commissioning and manufacturer care instructions
INSTALLATION QUESTIONS
A few helpful answers.
Can you install any brand of tankless water heater?
Yes. M.J. Sunshine provides installation for all brands across Greater Vancouver. Send the full brand and model so we can review the equipment, required components and site conditions.
Can I replace my hot water tank with a tankless unit?
A conversion can be assessed. The review includes hot-water demand, supply capacity, venting, power, drainage and installation space. The work is not always a direct swap.
Will hot water reach every tap immediately?
On-demand heating does not remove the cold water already in the pipes. Waiting time depends on the plumbing layout; a compatible recirculation arrangement can be discussed.
How is a tankless water heater sized?
Consider the fixtures likely to run together and the temperature rise from incoming water to the desired outlet temperature. Check the selected model’s flow at those conditions.
What affects the installation quote?
The model, supply and venting work, drainage, water connections, access, removal and required permits or inspections can affect the scope. Ask for a quote that states what is included.
What if I already have a unit or a preferred brand?
Share the complete model and whether the unit is already purchased before booking. Installation compatibility, required parts and manufacturer warranty conditions can then be reviewed.
What maintenance will it need?
Follow the model’s instructions for inspection, filter checks and flushing or descaling. The appropriate schedule depends on the equipment, water quality and use.
Further reading: NRCan’s guide to residential water heaters · Rinnai Canada’s equipment and sizing FAQs
LOCAL SERVICE, CLEAR NEXT STEPS
Service and installation across Greater Vancouver.
Since 2002, M.J. Sunshine has provided heating, hot water and cooling repairs, maintenance and installation for homes and small businesses across Greater Vancouver. Share your equipment and location to discuss the work and scheduling.
- Business address
- 189 Gamma Ave, Burnaby, BC V5C 6M6
- Hours and contact
- Every day · 9 am–9 pm
604-299-3959 - Service & installation area
- Greater Vancouver. Share your address and equipment details to arrange service or installation.
LET’S MAKE HOME COMFORTABLE
Your comfort starts with a conversation.
Tell us what your home needs. We’ll help you find the next step.