Richard P Deegan & Son Locust Valley NY

Business Overview

Richard P Deegan & Son Locust Valley NY is a family-owned plumbing and HVAC business serving the North Shore of Long Island. The company offers routine work and emergency service. A small team of licensed plumbers and HVAC technicians works on both homes and small businesses. Appointments are available by phone, and owners are often on site to speak with customers.

Key Services

The business focuses on practical, hands-on work. Services include:

• Plumbing inspection and diagnostics
• Residential plumbing repairs and replacements
• Heating system maintenance and repair
• Air conditioning service and tune-ups
• Parts supply and special orders for unusual or older systems

They handle routine maintenance and one-off repairs. Emergency calls are taken when a leak or heating failure threatens a home.

Areas Served

Service covers towns nearby and across North Hempstead, including:

• North Hempstead, NY
• Glen Cove, NY
• Bayville, NY
• Glen Head, NY
• Muttontown, NY
• Brookville, NY
• Locust Valley, NY
• Sands Point, NY
• Old Brookville, NY
• Lattingtown, NY
• Upper Brookville, NY

Company History

The firm began in 1955 with Richard P. Deegan. It has stayed in the same Locust Valley location since 1965. Today the business is led by Richard’s daughter, her husband, and their son. That three-generation continuity shapes how they work. The shop still values simple, direct service and keeps many common parts on hand for older North Shore homes.

Leadership

Richard is a licensed plumber with more than 25 years of hands-on experience. He knows boilers, older pipe systems, and local codes. Owners remain reachable and often visit jobs. The crew includes technicians trained in both plumbing and heating, so a single visit can solve multiple issues.

Specialties & Highlights

• Three generations of service with local knowledge of coastal weather and older housing stock.
• One-year warranty on larger interior jobs; 30-day warranty on repairs.
• Free estimates for any job and competitive pricing on parts and labor.
• Ability to special-order rare parts for older systems.

Why Locals Choose Richard P Deegan & Son

Neighbors pick Richard P Deegan & Son for steady, predictable work. They have long experience with Long Island winters and humid summers. The company knows the plumbing quirks in older Colonials and cottages along the harbor. With licensed staff, clear warranties, and owners who talk to customers, the firm keeps things straightforward.

For plumbing inspections, heating tune-ups, or urgent repairs in the area, contact Richard P Deegan & Son Locust Valley NY. Their local roots and service focus make them a familiar option for many homeowners and small businesses in the region.