Canada is striving to combat climate change by targeting a 40% reduction in greenhouse gas emissions below 2005 levels by 2030 and achieving net-zero emissions by 2050. The country is focusing on transitioning to cleaner, renewable energy sources to achieve these goals. Buildings play a significant role in global energy consumption and greenhouse gas emissions, raising the need for energy-efficient solutions. A surge in interest in microgrids and renewable energy systems, along with waste-heat recovery efforts, is evident. The study discussed in the article aims to assess the practicality of integrating hydrogen and battery storage in hybrid renewable energy systems for residential buildings across various Canadian locations. Microgrids are highlighted as critical components of future power grids, offering smart network solutions with distributed energy generation and storage options. Challenges related to intermittent renewable energy sources are addressed through the exploration of power-to-hydrogen technology, providing a clean and versatile energy storage solution. Hydrogen storage systems are emerging as promising alternatives, showcasing potential beyond electricity generation for applications like heat and fuel production. Overall, the sentiment towards hydrogen and renewable energy solutions in the article is positive, emphasizing their role in fostering sustainable development and combating climate change.