⭐ 4.9 Stars · TSSA-Certified · Tankless Water Heater Installation Toronto & Scarborough · (416) 424-4328
Tankless Water Heater Installation Toronto & Scarborough — Navien, Rinnai | TSSA-Certified | (416) 424-4328
Madina Mechanical installs condensing tankless water heaters throughout Toronto and Scarborough. Tankless systems provide endless hot water on demand, eliminate standby energy loss from tank storage, and last 20+ years with proper maintenance — outlasting tank water heaters by nearly a decade.
📞 (416) 424-4328 — Tankless Water Heater Assessment in Toronto & Scarborough
Tankless Water Heater Costs in Toronto — 2026
| Model | Installed Cost (incl. HST) |
|---|---|
| Navien NPE-180A (2–3 bathroom) | $2,800–$3,800 |
| Navien NPE-240A (3–5 bathroom) | $3,200–$4,200 |
| Rinnai RUR199iN (high-demand homes) | $3,500–$4,500 |
Tankless vs Tank Water Heater: Which is Better for Toronto Homes?
- Tankless wins if: You run out of hot water, you’re upgrading a 10+ year old tank, you plan to stay in the home 10+ years, you want the 20+ year lifespan
- Tank wins if: Budget is tight and upfront cost matters most, or you’re selling the home soon
How much does tankless water heater installation cost in Toronto?
Tankless water heater installation in Toronto costs $2,800–$4,500 for a condensing gas unit (Navien or Rinnai). This includes the unit, installation, and HST. Ontario rebates of $250–$500 may be available for qualifying high-efficiency tankless models. Call (416) 424-4328 for a free assessment.

