Common Questions

Net Metering is a program offered by BC Hydro that allows you to earn credits for the excess electricity your solar panels generate. When your system produces more power than your home is using — typically during sunny daytime hours — that surplus is sent back to the BC Hydro grid and you receive a credit on your account. Those credits can then be applied against the power you draw from the grid at night or during cloudy periods. At the end of each annual billing cycle, any remaining credits are paid out at a set rate. It's a straightforward way to dramatically reduce your monthly hydro costs without needing batteries.

It depends on what you're trying to achieve. If you're connected to the grid and primarily want to save money, a straight grid-tied system without batteries is the simplest and most cost-effective option — the grid effectively acts as your battery through Net Metering. However, if power outages are a concern for you (and they can be common on the islands), adding a battery backup means your home stays powered when BC Hydro goes down. And if you're off-grid entirely, batteries are essential — they store the energy your panels generate during the day so you have power at night and during cloudy weather. We'll help you determine the right approach based on your property and priorities.

There are several financial incentives that can significantly reduce the cost of going solar. BC Hydro currently offers rebates for residential solar installations, and there are additional rebates available for commercial projects. Interest-free financing programs may also be available through federal green energy initiatives. Because these programs change periodically, we stay current on all available incentives and will walk you through exactly what you qualify for during your consultation. In many cases, the combination of rebates, incentives, and energy savings makes the payback period much shorter than people expect.

Yes, modern solar panels produce power even on cloudy and overcast days — they don't need direct, bright sunshine to generate electricity. They work with diffuse light as well. That said, production is lower during the short, cloudy winter months compared to summer. This is something we account for when designing your system. The Gulf Islands actually receive more annual sunshine than many parts of BC, and a well-designed system will factor in seasonal variation to ensure reliable year-round performance. For grid-tied systems, the credits you bank in summer help offset the lower production in winter.

Solar panels are remarkably durable. Most quality panels come with a 25-year performance warranty and can continue producing power well beyond that — often 30 to 40 years. Inverters typically carry warranties of 10 to 25 years depending on the brand and type. Battery lifespans vary by technology: lithium batteries commonly last 10 to 15 years, while some lead-acid batteries may need replacement sooner. We use only industry-leading, proven equipment from trusted manufacturers, and we're here for ongoing maintenance and support for the life of your system.

The return on investment varies based on system size, type, your energy usage, and which incentives you take advantage of. For a grid-tied system, many homeowners see payback periods in the range of 8 to 12 years — and with current rebate programs, that can be shorter. After the payback period, the energy your system produces is essentially free for the remaining life of the panels (25+ years). Off-grid systems are a different calculation, since you're often comparing against the cost of running a grid connection to a remote property, which can be substantial. During your consultation, we'll provide a detailed estimate of costs, savings, and payback timeline specific to your situation.