Over 30 Years of Experience. M and G Plumbing and Heating is a full-service plumbing and heating contractor with the ability to service and install complete heating, and plumbing systems. In addition to preventive maintenance checks, service of existing equipment, and installation of new equipment,M and G Plumbing and Heating can help you find ways to reduce energy bills with higher efficient equipment. We have an extensive history of repair service on all brands of plumbing and heating systems. We provide quality workmanship with professional, dependable, and courteous service. We offer 24-hour emergency service so that you can count on us to be there when you need us the most. Our provincial licensed technicians use state-of-the-art technology to repair and diagnose existing systems and always use the finest new equipment for installations in the industry.