What Will Happen to My BC Hydro Bill If I Go Solar?
If you’re thinking about adding solar panels to your home, it’s natural to wonder what will happen to your BC Hydro bill. While going solar doesn’t usually make your bill disappear entirely, it does change how much you pay and how your electricity use is tracked.
For most homeowners, the result is a significantly smaller, more predictable bill, and a lot more control over where their energy comes from.
You’ll Still Receive a BC Hydro Bill — Just a Smaller One
Homes with solar panels remain connected to the electrical grid. That means you’ll continue to receive a BC Hydro bill every billing cycle.
The key difference is where your electricity comes from. Your home will use the power generated by your solar system first. Only when your panels aren’t producing enough, such as at night or during periods of low sunlight, will you draw electricity from BC Hydro.
Most homeowners see a substantial drop in the amount of electricity they purchase from the grid. Depending on system size and household energy use, this can range from cutting usage in half to offsetting nearly all of it over the year.
How BC Hydro Self-Generation Works
BC Hydro’s Self-Generation Program is what allows solar homeowners to get the most value from their system.
When your solar panels produce more electricity than your home needs, the extra energy flows back into the grid. BC Hydro tracks this and applies a credit to your account. When your home needs more electricity than your panels are producing, those credits are used to offset what you draw from the grid.
Instead of paying for every kilowatt-hour you use, your bill becomes a balance of:
- Electricity you draw from BC Hydro
- Credits earned from excess solar production
Summer Solar Production Builds Credits
Solar production in British Columbia is strongest from spring through early fall. During these months, many homeowners see extremely low electricity charges because their system is covering most, or all, of their daily energy needs.
Any excess production typically builds up credits on your BC Hydro account. These credits can then be carried forward and used during the winter months when solar production is lower.
Winter Bills Are Still Lower Than Before Solar
Winter days are shorter and cloudier, so solar systems naturally produce less electricity. However, many homeowners still see lower winter bills than they did before installing solar.
That’s because:
- Summer credits help offset winter usage
- Your system continues to generate power even on overcast days
- Overall, annual grid usage is reduced
The Bottom Line
Going solar doesn’t eliminate your BC Hydro bill, but it does change it dramatically.
You’ll still receive regular statements, but the amounts are typically much lower. Your home uses clean, renewable energy first, while BC Hydro’s self-generation credits help balance seasonal changes. Over time, many homeowners experience smaller, more predictable bills and greater long-term energy stability.
For those looking to reduce reliance on rising electricity rates while investing in a cleaner energy future, solar can be a powerful step forward.