Wolff Water Heaters is a family-owned water heater and plumbing company based in Snohomish. It says it has specialized in gas, electric and tankless water heaters since 2015, and it also installs automatic water shutoff valves.
Its plumbing page covers bathroom and kitchen fixture repairs, leaks, garbage disposals, outdoor spigots, whole and partial house repiping, renovations and new home work. The company lists service areas including Everett, Snohomish, Marysville, Mukilteo, Lake Stevens, Mill Creek, Monroe, Lynnwood and Edmonds, plus Bothell, Woodinville, Kirkland, Redmond, Bellevue, Issaquah, Renton, Shoreline and other King County communities.