Commercial Plumbing in Lewiston, ME

Professional Commercial Plumbing Services in Lewiston, ME

Grease Trap and Interceptor Service in Lewiston, ME

Restaurants and food service sites must keep grease out of the public sewer. We inspect and service grease traps and interceptors, replace baffles and clear the lines leading to them. Hydro jetting removes hardened grease from kitchen drains that cables cannot clear. Regular service helps you pass health inspections and avoid sewer backups during the dinner rush.

Commercial Restroom Plumbing in Lewiston

Busy restrooms take a beating, and a broken flushometer or leaking urinal frustrates customers. We repair and replace Sloan and Zurn flush valves, sensor faucets, wall-hung toilets and carriers. We also install ADA-compliant fixtures and grab bar backing during upgrades. Quick repairs keep your facilities clean and open.

Commercial Drain Cleaning & Hydro-Jetting in Lewiston

Commercial drains handle far higher volumes and different types of waste than residential ones, leading to more frequent and stubborn clogs. Our services include powerful hydro-jetting, which uses high-pressure water streams to scour pipe interiors, removing grease, sludge, and debris that build up in commercial kitchens and restrooms. This method is highly effective for maintaining the large diameter pipes typical in commercial settings and preventing costly backups in Lewiston, ME. We service all types of commercial properties, from restaurants to retail spaces.

Commercial Water Heater Repair & Installation in Lewiston, ME

Commercial water heaters are often larger, more complex, and operate under greater stress than residential units, often requiring specialized repair and maintenance. We service all major brands including A.O. Smith, Rheem, and Bradford White commercial models, ensuring your business has a consistent supply of hot water. Whether it's a gas, electric, or tankless system, our technicians are skilled in diagnosing issues like pilot light failures, heating element malfunctions, or pressure relief valve problems specific to high-demand commercial use in Lewiston. Proper sizing and installation are essential for efficiency and longevity.

Backflow Testing and Repair in Lewiston

Most water providers require annual testing of backflow prevention assemblies on commercial properties. We test reduced pressure zone, double check and pressure vacuum breaker assemblies with calibrated gauges. When a device fails, we rebuild it with manufacturer kits from Watts, Wilkins or Febco. We submit the results to your water provider so you remain in compliance.

Commercial Water Heaters and Boilers in Lewiston, ME

Commercial kitchens, gyms and multi-family buildings need large amounts of hot water. We service and install high-input tank water heaters, tankless racks and boiler-fed systems with storage tanks. Many Maine homeowners on wells use water treatment such as neutralizers, filters, or softeners to protect their plumbing. Mineral scale can build up in these systems quickly, so we offer descaling and flushing on a schedule. We also install mixing valves to deliver safe temperatures at handwashing sinks.

Sewer Line Repair & Replacement for Businesses in Lewiston, ME

The main sewer line is crucial for waste disposal at any commercial property in Lewiston, ME. BKN Plumbing provides comprehensive sewer line services, including trenchless repair options like pipe lining and bursting, which minimize excavation and disruption to your business's property. We address issues like root intrusion, collapsed pipes, and severe blockages, making sure your commercial sewer system functions efficiently and reliably.

Drain Jetting and Sewer Camera Work in Lewiston

Commercial drains carry grease, paper and debris that build up faster than in homes. We use high-pressure jetters to scour main lines and camera equipment to locate breaks, roots and bellies. Video records help you plan repairs and budget for capital work. Preventive jetting cuts down on emergency backups.