Ethan BrooksBy Ethan Brooks

Updated November 2026

BC Hydro solar net metering lets a British Columbia homeowner with a grid-tied solar system send extra electricity to the utility and receive credit against future bills. This guide walks through how the program works, what you need before connecting, and how credits show up on your account. Use it as a planning checklist before you talk to a installer or submit an application.

How BC Hydro Net Metering Works

Your solar array produces power whenever the sun shines. Electricity your home uses at that moment comes from the panels first, and any surplus flows onto the grid through your meter. BC Hydro records that exported energy and applies it as a credit against the electricity you draw from the grid later, often during evenings or winter months when production is low.

Shopping for one? See our guide: Net Metering in Virginia vs Virginia Community Solar: Which Should You Choose?.

Credits are tracked in kilowatt-hours rather than dollars. Your bill reflects the net difference between what you imported and what you exported over the billing period. If you export more than you use in a given period, the surplus can carry forward, though the exact carry-forward rules are set by BC Hydro’s current tariff and should be confirmed with them directly.

Steps to Get Your System Connected

Connection is not automatic. Most homeowners follow the same general sequence, and skipping a step usually means delays or a meter that cannot record exports correctly.

  1. Confirm your property is served by BC Hydro and that your system size fits the program’s limits for residential customers.
  2. Have a licensed electrician or qualified installer design the array and submit the interconnection application to BC Hydro before any equipment is energized.
  3. Wait for written approval. Do not switch on the inverter until you have it.
  4. Arrange a bidirectional meter if your existing meter cannot record exported energy. BC Hydro will tell you whether a meter change is required.
  5. Keep the approval letter, system specifications and inspection records together for future reference.

Understanding Your Bill and Credits

Read your bill as a net figure. A month with heavy exports may show a credit balance, while a winter month with low production will draw down that balance. Watch the imported and exported kilowatt-hour readings, not only the total amount due, because the readings tell you whether the system is performing as expected.

Bill item What it means
Energy imported Power you drew from the grid
Energy exported Surplus solar power sent to the grid
Net credit or balance Exports minus imports, applied per program rules

If you are comparing options, our overview of Solar Net Metering vs Net Billing (2026): Which Should You Choose? explains how credit-based and export-based billing differ in practice.

Common Mistakes to Avoid

  • Energizing the system before receiving written approval from the utility.
  • Assuming your existing meter will record exports without checking first.
  • Sizing the array far beyond your annual consumption, which can leave unused credits.
  • Ignoring shading from trees or neighboring buildings that cuts production.
  • Forgetting to keep records of approvals and inspections for future property sales.

A basic power monitor helps you track production and export in near real time, so you can spot a faulty panel or inverter before it affects your credits. Look for a unit that reads both import and export values.

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A clamp-style multimeter lets you check current and voltage on individual circuits during commissioning, which is useful when verifying wiring before the utility inspection.

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FAQ

Do I need a bidirectional meter for BC Hydro net metering?

In many cases yes, because a standard meter may not record exported energy. BC Hydro will confirm whether your existing meter is suitable during the application process.

Can my credits expire?

Credit handling depends on the current BC Hydro tariff and program terms, which can change. Check the latest rules with the utility before relying on a specific carry-forward period.

Should I hire a professional for the installation?

Yes. Electrical work and utility interconnection should be handled by a licensed electrician or qualified installer. Consult a professional before making any wiring changes to your home.

Conclusion

BC Hydro solar net metering turns surplus daytime production into credits that offset future electricity use, provided the system is approved and metered correctly. Follow the interconnection steps, verify your meter, and read your bill as a net balance. Review the program terms with BC Hydro before you finalize your system design.

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Ethan Brooks

About Ethan Brooks

Ethan Brooks is part of our editorial team and reviews and edits our home solar guides, checking product details against manufacturer specifications and owner feedback.