Michael Grella Plumbing & Heating

Michael Grella Plumbing & Heating is a Norwood-area plumbing and heating company serving greater Boston and the South Shore. The company’s website highlights Navien specialist training, while customers describe work ranging from emergency no-heat calls and boiler repairs to water-heater installs, leak fixes, and larger plumbing projects.\n\nThe recent run is strong: Google reviewers in 2026 repeatedly mention quick response, clear communication, clean work, and successful heating repairs. A July 2026 customer said Michael diagnosed and repaired a shower cross-connection after two other plumbers had failed, and an April review described careful work on a Navien boiler. The broader history includes detailed accounts of heating-system installations, bathroom remodeling, and service across multiple properties.\n\nThere are two dated cautions. In May 2022, one reviewer called a nearly $500 faucet visit unreasonable and criticized the contractor’s attitude; another reported repeated unanswered calls that month. Those complaints are older than the recent positive pattern, but they make pricing and communication worth confirming upfront.\n\nMGPH is a strong candidate for plumbing, heating, Navien systems, and urgent no-heat work. Confirm the written scope, price, arrival window, and license details before scheduling.