L ooking for a reliable water-heater at a great value? Matt’s Building Materials has you covered. We carry Reliance water heaters. They are available in Electric, Natural Gas, and Propane in different sizes: 20-gallon (electric only), 30-gallon, 40-gallon, and 50-gallon. All of our water heaters are energy star certified to reduce your electric bill, help the environment, and save you money. On top of that, Reliance water heaters have a 6-year minimum warranty to keep you and your family happy and warm.We also carry everything you need to replace your current water heater: pans, stands, hoses, and piping.