Cota & Cota - Keene's Experienced Plumber

First, turn off the power to the pump at your breaker box. Then, call us at Cota & Cota. A sudden well pump failure is a common local emergency we handle regularly. Our team can quickly diagnose the issue—whether it's the pump itself, the pressure tank, or an electrical problem—and perform the necessary repair or full installation to restore your water supply promptly and reliably.

Absolutely. Dishwasher leaks often stem from faulty supply lines, drain hose connections, or a worn-out inlet valve—all of which are core plumbing repairs we specialize in. Our technicians will inspect the connections, the dishwasher itself, and your kitchen plumbing to pinpoint the exact source of the leak. We'll fix it correctly to prevent water damage to your Keene home's cabinetry and flooring.

Our harsh winters and humid summers put significant strain on HVAC systems. Our scheduled maintenance service includes cleaning critical components, checking refrigerant levels, inspecting electrical connections, and ensuring your system runs efficiently. This proactive care for your furnace and AC can prevent unexpected breakdowns during extreme weather, improve your home's air quality, and extend the life of your equipment, saving you money on major repairs or premature replacement.