🔥 1. Heating Efficiency and Speed
Gas:

Heats water faster than electric. Ideal for larger households or higher hot water usage.

Electric:

Slower to heat water, but more energy efficient (less energy is wasted during heating).

💰 2. Operating Cost (Monthly Bills)
Gas:

Typically cheaper to operate in most parts of Canada due to lower cost of natural gas vs. electricity.

Electric:

More expensive to operate over time because electricity rates are usually higher than gas.

💡 3. Installation and Equipment Cost
Gas:

Higher initial cost (unit + venting + gas line).

Requires proper venting for combustion gases.

Electric:

Cheaper upfront.

Easier and cheaper to install.

No venting required.

🛠️ 4. Maintenance and Lifespan
Gas:

More maintenance required (e.g., burners, venting).

Slightly shorter lifespan (8–12 years on average).

Electric:

Less maintenance.

Can last 10–15 years or more with proper care.

🌱 5. Environmental Impact
Electric:

If powered by clean energy (hydro, solar), it’s more eco-friendly.

Gas:

Produces greenhouse gases during operation.

✅ Summary:

Which is Better?

Feature: Winner

Heating Speed: Gas

Lower Monthly Bills : Gas

Installation Cost: Electric

Maintenance: Electric

Eco-Friendly: Electric (if renewable power)

🏡 Best Choice Depends On Your Situation:

Go Gas if:

You already have a gas line, use lots of hot water, and want faster heating with lower bills.

Go Electric if:

You want a lower upfront cost, simpler setup, and greener energy (especially in BC where hydroelectricity is common).