Sizing Your Home’s Needs
Before your new water heater installation, it is vital to assess your family’s peak hot water demand. Calgary homeowners should generally budget for:
- 40 Gallons: Ideal for 1-2 people.
- 50 Gallons: The standard for 3-4 people.
- 75+ Gallons: Necessary for 5+ people or high simultaneous usage.
Site Preparation
To ensure a smooth installation, prepare the utility room beforehand. Clear a path to the basement and remove any clutter within 3 feet of the unit to provide adequate space for ventilation and future maintenance. Proper grounding and breaker size must also be verified to avoid electrical hazards.
Why “Professional” Matters
Most hot water tank replacements should be done around the 10-year mark, as efficiency declines and warranties often expire. Choosing professional installation protects your equipment’s manufacturer warranty, which can last up to 12 years for tanks and 15 years for premium tankless units.

