What is the difference between a tank and tankless water heater?

Tank water heaters store 40-60 gallons of hot water for immediate use, while tankless units heat water on demand as it flows through. Tankless systems are more energy efficient but have a higher upfront cost.

How long does a water heater last?

Traditional tank water heaters typically last 8-12 years, while tankless water heaters can last 20+ years with proper maintenance.

What size water heater do I need for my home?

A household of 1-2 people typically needs a 30-40 gallon tank, 3-4 people need 40-50 gallons, and 5+ people need 50-80 gallons. For tankless, consider the flow rate needed for simultaneous fixtures.

Water Heaters Hamilton | Tank vs Tankless

Finding the Right Water Heater for Your Home

Expert guidance on tank vs tankless systems, leading brands, and installation.

Tank Water Heaters

Reliable & Affordable

Proven technology with 40-50+ gallon capacity
Lower upfront installation costs
Works well for large families or multiple bathrooms
Familiar operation and maintenance
Lifespan: 10-15 years
Good for standard hot water needs

Best for homes with predictable, consistent hot water usage patterns.

Tankless Water Heaters

Energy-Efficient & Endless Hot Water

On-demand hot water heating
Significant energy savings (24-34% more efficient)
Endless hot water supply
Space-saving compact design
Lifespan: 15-20+ years
Lower operating costs over time

Best for eco-conscious homeowners and those seeking lower utility bills.

Brands We Carry

We install and service water heaters from industry-leading manufacturers.

🔥

AO Smith

Premium water heaters with excellent reliability. AO Smith tanks and tankless models offer superior performance and energy efficiency for Canadian homes.

💪

Bradford White

Heavy-duty water heaters designed for durability. Bradford White systems are built tough to handle demanding use and last for years.

⚡

IBC

Canadian-made high-efficiency boilers and water heaters. IBC systems are engineered for reliability and performance in our climate.

How to Choose the Right Water Heater

Consider These Factors

Household Size: More family members typically need larger capacity or tankless systems
Usage Patterns: High usage benefits from tankless; standard usage suits tank models
Fuel Type: Gas or electric—we service both; gas is typically more efficient
Space Available: Tankless heaters are compact; tanks require dedicated space
Budget: Tank heaters cost less upfront; tankless saves money long-term
Energy Goals: Tankless reduces energy consumption and carbon footprint
Installation Requirements: Some upgrades may be needed for tankless conversions

Our Expertise

Our technicians have years of experience installing, repairing, and maintaining all major water heater brands. We provide honest recommendations based on your needs, home setup, and budget. Whether you choose tank or tankless, conventional or high-efficiency, we ensure professional installation and ongoing support.

Water Heaters