This guide covers 1 plumber options in Winthrop. Customers rate them 5.0 out of 5 on average. Most of them are in Winthrop, so that is the area to start with.
All Plumber in Winthrop
Black Diamond Plumbing & Heating
Black Diamond Plumbing & Heating is a plumbing and heating contractor at 426 Revere St in Winthrop, Massachusetts, operating 24 hours a day. Its work spans plumbing repairs and installations plus heating system work, with boiler installations as a standout specialty: reviewers describe new gas lines paired with high-efficiency wall-hung boilers, furnace installs, radiator moves, and tankless water heater conversions. Free project estimates and emergency services are advertised. The review record centers on owner Mike and his team, praised for prompt, respectful work and clean job sites. One customer describes getting multiple quotes before choosing the company for a boiler replacement, citing craftsmanship and pride in the installation. Another credits Mike with open communication, reasonable options, and jobs ranging from dishwasher and kitchen sink fixes to old toilet replacement. The boiler specialty suits Winthrop homes with aging oil or steam systems converting to gas. This is a fit for Winthrop and coastal North Shore homeowners considering boiler replacement or oil-to-gas conversion. The emergency positioning covers heating failures in winter. Customers can weigh the consistent review pattern around craftsmanship, communication, and same-day availability when comparing quotes.
- 426 Revere St, Winthrop, MA 02152
- Winthrop
- (617) 987-7442
- Today: Open 24 hours
Opening hours
- MondayOpen 24 hours
- TuesdayOpen 24 hours
- WednesdayOpen 24 hours
- ThursdayOpen 24 hours
- FridayOpen 24 hours
- SaturdayOpen 24 hours
- SundayClosed