Derouin's Plumbing & Heating | Reliable HVAC Services in Watertown, NY

A boiler breakdown during our cold winters is a serious issue. Derouin's prioritizes these emergency calls for Watertown residents. Our experienced technicians are familiar with all major boiler brands and common local failure points due to hard water or aging systems. We'll diagnose the problem quickly—whether it's a faulty circulator pump, pressure issue, or ignition failure—and get your heat restored as soon as possible, often with same-day service.

Yes, plumbing inspections are a core service, especially for the many historic and older homes in our area. Our master plumbers have the experience to assess galvanized steel pipes, outdated fixtures, and aging sewer lines common in Watertown's housing stock. An inspection can identify potential leaks, corrosion, or inefficiencies before they become major problems, giving you peace of mind and helping you plan for necessary updates.

Absolutely. As a full-service plumbing and HVAC company, we are uniquely equipped to manage complete system replacements. For example, if you're replacing an old furnace and water heater, our team can handle all the gas line plumbing, venting, electrical connections, and equipment installation cohesively. This integrated approach, backed by our licensing in both fields, ensures the job is done efficiently, to code, and with a single point of responsibility.