Canada — Residential Solar

Understanding Solar Energy for Canadian Homes

Rooftop solar installations, provincial net metering programs, and federal incentive structures — explained for homeowners considering a move to solar energy.

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Rooftop solar panels installed on a residential home
Featured Articles

Solar Energy Topics for Homeowners

Solar panels on a house roof in winter conditions
Net Metering

How Net Metering Works for Canadian Homeowners

Net metering allows households with solar panels to export unused electricity to the grid and receive a credit. The rules differ by province and utility provider.

Updated June 2026 Read article
Solar panels on a residential roof
Incentives

Federal and Provincial Solar Incentives in Canada

From the Canada Greener Homes Loan to Ontario and British Columbia rebate programs, a range of financial instruments are available to reduce upfront installation costs.

Updated June 2026 Read article
Suburban rooftop solar panels generating electricity
Installation

Rooftop Solar Installation: What Homeowners Should Know

A site assessment, proper system sizing, local permits, and understanding your utility interconnection agreement are all part of the installation process.

Updated June 2026 Read article
Solar panels mounted on a residential rooftop
About This Resource

An Independent Guide to Residential Solar in Canada

Canada's residential solar sector has expanded significantly over the past decade. Falling hardware costs, improved grid interconnection rules, and a growing number of provincial net metering regulations have made rooftop solar a practical option for many homeowners.

This resource covers the core concepts: how photovoltaic systems are sized, how net metering credits are calculated, which federal and provincial financial instruments apply, and what the installation process typically involves.

Information is drawn from publicly available government sources, utility documentation, and industry bodies such as the Canadian Solar Industries Association (CanSIA) and Natural Resources Canada.

Key Concepts

Topics Covered on This Site

Photovoltaic Systems

How solar panels convert sunlight to electricity, the role of inverters, and how a residential system connects to the utility grid.

Net Metering Programs

Provincial net metering rules in Ontario, British Columbia, Alberta, Quebec, and the Atlantic provinces — including credit rates and billing structures.

Financial Incentives

The Canada Greener Homes Loan, provincial rebate programs, and federal tax measures that affect the cost of a residential solar installation.

System Sizing

How system capacity is estimated based on annual electricity consumption, roof orientation, shading, and local solar irradiance data.

Permitting and Inspection

Municipal building permits, electrical safety authority sign-offs, and utility interconnection agreements required before a system can be commissioned.

Long-Term Considerations

Panel degradation rates, inverter lifespan, warranty terms, and how to monitor system output over time.