What is solar energy and how does it work?
Solar energy is renewable power harnessed from the sun using solar panels. A solar photovoltaic (PV) system converts sunlight into electricity that can power your home or business. In a grid-tied system, excess energy is sent to the grid, while an off-grid solar system stores energy in batteries for independent use.
What are the benefits of solar power?
- Lower Energy Costs – Solar power reduces your BC Hydro bill and protects against rising utility rates.
- Energy Independence – With off-grid or hybrid solar, you can generate power even during outages.
- Sustainable & Clean – Solar is a zero-emission energy source that reduces your carbon footprint.
- Strong ROI – With BC’s net metering program, you can earn credits for excess energy produced.
How does a residential solar system work?
A grid-tied solar system connects to the BC Hydro grid, using solar energy first and pulling from the grid when needed. An off-grid solar system uses battery storage to provide power 24/7 without relying on utilities. Hybrid solar combines both, using batteries while still having grid access.
Is my home a good candidate for solar panels?
Ideal solar sites have:
- South-facing roofs (or east/west with adjustments)
- Minimal shading from trees or buildings
- Sufficient roof space for solar panel installation
- Good structural support for panel weight
Our team provides a solar site assessment to determine optimal panel placement and energy production.
What’s involved in a solar site assessment?
A solar assessment includes:
- Shading analysis to check sunlight exposure
- Roof condition evaluation for structural integrity
- Energy usage review to size your system correctly
- Battery storage recommendations (for off-grid or hybrid systems)
How much space do I need for solar panels?
On average, 100 square feet of roof space generates 1 kW of solar power. A typical 6 kW system needs 600 square feet, but custom designs can fit different spaces.
Can I install solar panels myself?
- Code compliance and safety (solar panels use high-voltage electricity)
- Proper grid connection and permits for BC Hydro approval
- Maximum efficiency and warranty protection
What types of solar systems are available?
- Grid-Tied Solar – Works with BC Hydro’s net metering program to lower bills.
- Off-Grid Solar – Generates independent power with battery storage.
- Hybrid Solar – Uses batteries but remains connected to the grid.
- Micro-Grid Solar – Ideal for remote communities and businesses needing energy independence.
How much does a solar system cost in BC?
The average installed cost is $2.50 per watt. A typical 6 kW residential solar system costs $15,000–$18,000 before incentives.
What is the return on investment for solar panels?
With BC’s net metering program, homeowners can see payback in 8–12 years, followed by decades of free electricity.
Are there government rebates or incentives for solar in BC?
Yes. Available programs include:
- BC Hydro Net Metering Credits
- Federal Greener Homes Interest-Free Loan
- Provincial and Local Solar Rebates (varies by region)
Can I sell excess solar energy back to the grid?
Yes. With BC Hydro net metering, excess solar power earns bill credits for later use, helping you maximize savings.
How do off-grid solar systems work?
An off-grid solar system uses solar panels and battery storage to provide power without relying on BC Hydro. A backup generator may also be included for extra security.
Do I need a battery with my solar panels?
Batteries are optional for grid-tied systems but required for off-grid solar. They store excess energy for nighttime or emergencies. Popular choices include Lithium-ion and AGM batteries.
Will my solar panels work during a power outage?
- Grid-tied systems shut down during outages for safety.
- Off-grid and hybrid systems keep running with battery storage.
Do solar panels require maintenance?
Solar panels require minimal maintenance. Rain cleans most debris, but occasional dust, snow, or bird droppings may require cleaning.
How do solar panels perform in BC’s climate?
BC’s East Kootenays and Okanagan have solar levels similar to Germany, a world leader in solar energy. Even in cloudy weather, modern high-efficiency panels generate power.
Can solar panels withstand snow and hail?
Yes. Tempered glass panels are tested for hail resistance up to 1-inch at 88 km/h. Snow naturally sheds off angled panels.