Mennillo Plumbing provides service to customers across Fairfield County and New Haven County, CT, with coverage in Fairfield, Westport, Southport, Stratford, and nearby areas.

We back all completed projects with a one-year labor warranty and a 30-day warranty on parts provided by Mennillo Plumbing.

We handle all major water heater systems, including traditional gas and electric storage-tank models as well as energy-efficient tankless water heaters.

Storage tank models maintain a large reserve of hot water, which works well for households with multiple fixtures in use at once. Tankless systems heat water as needed, offering better energy efficiency and working best for homes with lower simultaneous demand.

Our professional drain and sewer cleaning removes grease buildup, sludge, tree roots, and other persistent blockages to keep wastewater moving efficiently through your plumbing system.

When pipes freeze, turn off your main water supply right away and thaw them slowly with a hairdryer or heating pad—never use an open flame. To avoid freezing, consider scheduling a winterization inspection or adding insulation to exposed pipes before cold weather arrives.

Beyond major repairs, we handle toilet repair and replacement, garbage disposal installation, sump pump service and battery backup systems, leak detection, and water line connections for appliances like dishwashers, washing machines, and instant hot water dispensers.

You can schedule service or request an estimate by giving us a call or by filling out the contact form on our website.

You should contact our professional plumbers when facing issues beyond basic repairs or those requiring specialized tools. Warning signs include ongoing leaks, repeated drain clogs, consistently low water pressure, and water heater malfunctions. Trying to fix complicated plumbing problems yourself can worsen the situation and lead to expensive repairs. Professional plumbers bring the experience, knowledge, and equipment needed to properly diagnose and fix a variety of plumbing concerns. Reaching out to a professional early helps prevent more serious damage and can save you money over time.

Routine plumbing maintenance is key, including regular drain cleaning and leak inspections. We also suggest avoiding flushing non-degradable materials down drains and insulating pipes during winter months to protect against freezing and potential bursts.