However, since solar technology goes into sleep mode during sunless days, a lot of homeowners are apprehensive about it. Thus, companies that produce solar power for Vancouver—like Terratek Energy Solutions, Inc.—work to address that concern. For instance, the Grid-Tie system is backed up by a battery bank which is only to be used when power is not available.
Another example of these solutions is off-grid power systems, which can produce solar power for Vancouver, Vancouver Island, and Okanagan homes without the need for grid service. Other solutions may also incorporate hybrid systems that include extra battery banks or generators well-suited for electric bill-free, blackout-proof, solar-powered homes.