Solar energy is the most abundant source of renewable energy on earth. Producing and using renewable energy significantly reduces the environmental footprint of a home by reducing GHG emissions. Even though the acquisition and installation costs of these systems may be high for homeowners, the return over the long term must be taken into consideration.

Our recommendations :

1. The photovoltaic modules produce direct current (DC) electricity that must be converted to alternating current (AC) for residential use. It can be stored in batteries to maximize use. Installing panels and electrical components requires specific expertise, and homeowners should be well informed and clearly define their needs before beginning such a project. Installing photovoltaic modules is rarely cost-effective for a Canadian home and is generally insufficient to supply all of the needs of an average household. It can be used as a supplemental system to reduce dependence on public utilities (energy independence).
2. Thermal solar panels capture the heat of the sun and transfer it to a heat transport coolant to heat water in a water heater or in a pool. This is a more common solution in Canada. Thermal solar panels can reduce the energy needed to heat water by up to 60% (Natural Resources Canada), reducing GHG emissions.

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