Family Owned & Operated For 100 Years
Water Heater Replacement
Professional Water Heater Replacement from licensed plumbers. Upfront pricing. Workmanship guaranteed. Serving the Golden Horseshoe since 1922.
Water heater replacement involves removing the existing unit safely, selecting the correct replacement for the household's hot water demand and available fuel type, and installing the new unit to code with all required safety components. Birnie Plumbing and Drains helps homeowners choose between traditional tank heaters, high-efficiency condensing units, and heat pump water heaters based on their actual usage pattern and long-term operating cost objectives.
How Our Water Heater Replacement Service Works
A clear, professional process every visit, every customer.
Assess Current Unit
We confirm the existing unit's fuel type, venting configuration, and space constraints to determine the correct replacement specifications.
Select Replacement
We help you choose the right replacement: tank size, fuel type, efficiency rating, and budget, with honest advice on whether a tankless upgrade makes sense for your situation.
Safe Removal
Existing unit safely disconnected from gas or electrical supply, drained, and removed. Disposal arranged.
Install to Code
New unit installed to manufacturer specification and local plumbing code with expansion tank, T&P relief valve, and correct venting or electrical connections.
Commission and Test
System pressurised, temperature set, T&P valve tested, and hot water flow confirmed at multiple fixtures before we leave.
Benefits of Professional Water Heater Replacement
Correct Unit Specified From the Start
We confirm your hot water demand, fuel type, venting configuration, and available space before recommending a replacement unit. The right spec the first time.
Safe Removal of the Old Unit
Existing unit safely disconnected, drained, and removed with disposal arranged. No old equipment left on site.
Installed to Code With All Safety Components
Expansion tank, T&P relief valve, correct venting or electrical connections, and seismic strapping where required. Every installation is code-compliant.
Honest Advice on Tank vs. Tankless
We explain the operating cost, upfront cost, and household suitability differences between tank and tankless options without pushing one over the other.
High-Efficiency Models Available
Condensing gas and heat pump water heaters are available for households that want to maximise energy efficiency and reduce long-term operating costs.
Tested Before We Leave
Temperature, T&P valve function, and hot water delivery at multiple fixtures are confirmed before we leave. You have hot water before we are done.
Workmanship Guaranteed
All water heater replacements are covered by our full workmanship guarantee on labour and installation.
100+ Years of Trusted Service
Birnie has been installing water heaters across the Golden Horseshoe since 1922. Five generations of expertise behind every replacement recommendation.
Signs You Need Water Heater Replacement Service
Unit is more than 12 to 15 years old
Rust-coloured or metallic-tasting hot water
Significant sediment accumulation confirmed by flushing
Pressure relief valve discharging or dripping repeatedly
Repair cost for the failed component exceeds 50% of replacement cost
Recovery time has increased significantly from when the unit was new
Pilot light or igniter requires repeated relighting
Moisture or active leaking from the tank body or connections
Household hot water demand has outgrown the existing unit's capacity
Why Homeowners Choose Birnie Plumbing & Drains
Over 100 Years in Business
Family-owned for five generations since 1922. That kind of longevity is only possible by consistently doing right by customers.
Licensed and Insured
Every technician is a licensed plumber. Every job is fully insured. Professional-grade work with full accountability on every visit.
Diagnosis Before Recommendation
We identify the actual cause before recommending any repair. You get clear options with honest explanations — not upsells.
Upfront Pricing
We explain the cost clearly before work begins. No hidden charges. No after-the-fact additions. The price you approve is the price you pay.
Workmanship Guaranteed
All labour and materials are covered by our workmanship guarantee. If something we repaired fails, we come back and make it right.
Serving the Golden Horseshoe
From Hamilton and Burlington to Niagara Falls and Brantford, Birnie has served communities across the region for over a century.
If your the Golden Horseshoe home's water heater is over 10 years old, showing rust, leaking, or struggling to keep up with demand, replacement is almost always more cost-effective than repair. Birnie Plumbing & Drains replaces water heaters throughout the Golden Horseshoe with same-day service in most cases — all brands, all fuel types, with proper disposal of the old unit and full installation to code.
Call 1-877-578-4659 or request service online.
Other Plumbing Services Services
Ready to Book Your Water Heater Replacement Service?
Licensed plumbers. Upfront pricing. Over 100 years of trusted service across the Golden Horseshoe.