Tankless Water Heater Installation in Tillsonburg & Aylmer Ontario
By — Lead Technician, TSSA Certified
Running out of hot water during a shower or when doing laundry is frustrating — especially in Tillsonburg and Aylmer homes where families rely on consistent hot water year-round. Tankless (on-demand) water heaters solve this problem completely. At Hawana HVAC Solutions, owner and lead TSSA-certified technician Abdullah Ghzail specializes in tankless installations using top brands Navien and Rinnai. Systems start at $3,500 fully installed, deliver endless hot water, and can reduce energy bills by 20–30% compared to traditional tanks.
📌 Quick Answer: Tankless water heater installation in Tillsonburg and Aylmer starts at $3,500 for a Navien or Rinnai system fully installed. Enjoy endless hot water, 20-30% energy savings, and a lifespan of 20+ years. Call (647) 550-4220 for a free in-home estimate.
Why Choose Tankless Water Heaters in Tillsonburg & Aylmer
Endless Hot Water
No tank means you never run out. Shower, run the dishwasher, and do laundry simultaneously — never a cold shower again.
20–30% Energy Savings
Only heats water when you need it. No standby heat loss from a constantly heated tank. Lower gas bills year-round.
Space-Saving Design
Wall-mounted, about the size of a suitcase. Frees up basement or closet space previously occupied by a bulky tank.
20+ Year Lifespan
Tankless units last 20+ years with proper maintenance — twice as long as traditional tank water heaters (8–12 years).
Rebate Eligible
Many tankless systems qualify for $300–$1,000 rebates through Enbridge and federal programs. We handle all paperwork.
No Flood Risk
No tank means no risk of a 50-gallon flood when the tank eventually corrodes and leaks. Peace of mind for your basement.
Tankless Water Heater Installation Cost in Tillsonburg & Aylmer – 2026
Complete Installation — From $3,500
Prices vary based on gas line upgrade requirements (many Tillsonburg homes need a 3/4-inch line), recirculation pump installation, and unit size. Larger units for bigger households (with 3+ bathrooms) may cost $4,000–$5,500. We provide a written, fixed-price quote before any work begins.
Navien vs Rinnai – Which Tankless Brand Is Best for Your Home?
Navien
- Built-in recirculation — hot water faster without extra pipe
- Industry-leading condensing technology (up to 0.96 UEF)
- Excellent for larger families and multiple bathrooms
- Stainless steel heat exchanger — more durable in hard water
- Most popular choice in Tillsonburg homes
Rinnai
- Proven reliability with decades of field data
- Slightly lower upfront cost
- Strong warranty support across Ontario
- Great value for smaller households in Aylmer
- Wide parts availability for long-term service
💡 Not sure which brand is right for you? Both Navien and Rinnai are excellent choices. At Hawana, we install both and will recommend the best fit based on your home size, hot water usage patterns, and budget. For larger families with multiple bathrooms, Navien's built-in recirculation is a major advantage. For smaller households where budget is the primary factor, Rinnai offers exceptional value. Call (647) 550-4220 for a free consultation.
"Navien tankless installed last month in our Tillsonburg home. No more cold showers! Abdullah explained everything clearly — the gas line upgrade, the recirculation setup, and the rebate paperwork. The team was in and out in one day, and our gas bill dropped noticeably. Excellent service from start to finish."
"Rinnai unit installed in our Aylmer home. Hot water instantly, gas bill down noticeably. The technician walked us through the whole process, answered all our questions, and made sure we understood the maintenance schedule. Great service and a quality product. Highly recommend."
Abdullah Ghzail — Owner & Lead TSSA-Certified HVAC Specialist
Tankless water heaters are one of the best upgrades for Tillsonburg and Aylmer homes. I've installed Navien and Rinnai units throughout Southwestern Ontario — the feedback is consistent: endless hot water and real energy savings. Whether you're replacing a failing tank or upgrading to eliminate rental fees, a tankless system pays for itself over its 20+ year lifespan. No rental. No monthly fees. Outright ownership from day one. Call me directly for a free estimate.
Frequently Asked Questions About Tankless Water Heaters
Ready for Endless Hot Water in Your Tillsonburg or Aylmer Home?
Navien and Rinnai tankless water heaters from $3,500 installed. Up to 30% energy savings. 20+ year lifespan. Rebates up to $1,000. No rental — outright ownership. Free in-home estimate.
📞 Call for Free Quote — (647) 550-4220 📅 Book a Free In-Home EstimateLast updated: April 1, 2026. Hawana HVAC Solutions is a TSSA-certified contractor specializing in tankless water heater installation in Tillsonburg, Aylmer, and all of Southwestern Ontario. Call (647) 550-4220 for a free estimate. We provide honest advice, published pricing, and outright ownership — no rental, no monthly fees, no after-hours surcharge.
