S & L Plumbing and Heating | Plumbing Services in White Plains, NY 10603

56 Lafayette Ave Ste 380, White Plains, NY 10603

(914) 908-6990

http://www.slplumbing.net

Business Profile

For over 38 years, S & L Plumbing and Heating has been a trusted family-owned plumbing and heating contractor serving White Plains and the surrounding New York and Connecticut communities. Founded by Stephen Alonge and now run alongside his sons Salvatore and Michael, the company brings generations of expertise to every project. While specializing in complex commercial and industrial systems like medical gas, acid waste, and process piping for sectors including healthcare and education, S & L also provides dependable service for residential needs. They are known for building lasting relationships with clients, architects, and engineers to ensure work is completed reliably, on time, and to exact specifications. Based locally, they are a go-to resource for everything from routine repairs to major installations in Westchester, Rockland, and Putnam Counties.

Key Services

  • Gas line repair
  • Water pipe repair
  • Sewer repair
  • Plumbing repair
  • Faucet installation

Frequently Asked Questions

As a White Plains homeowner, how do you handle common issues like basement flooding or sewer backups?

We address these urgent local issues with a systematic approach. For basement flooding, we quickly diagnose the source, which is often a failed sump pump, blocked drain, or cracked pipe, and provide immediate repair or replacement. For sewer backups, we use camera inspections to locate the exact blockage or break in the line, whether it's on your property or at the main connection. Our long experience with Westchester County's infrastructure helps us resolve these problems efficiently to protect your home.

Do you handle both residential plumbing repairs and large commercial projects?

Yes, we do. Our foundation is in commercial and industrial work, specializing in complex systems for medical facilities, schools, and government buildings. This expertise in large-scale, precise projects directly benefits our residential customers in White Plains. Whether it's a simple faucet repair or a full water heater replacement, we apply the same rigorous standards for quality, code compliance, and reliability that we use on our major commercial installations.

What's involved in your plumbing inspection service?

Our plumbing inspections are thorough and proactive, designed to prevent small issues from becoming major problems. For homeowners, this includes checking for leaks, testing water pressure, inspecting water heaters and fixtures, and assessing pipe condition. For commercial clients, it's more extensive, covering backflow prevention, medical gas system integrity, and process piping. This service is valuable before a property purchase, as part of regular maintenance, or if you're noticing unexplained increases in your water bill.

Business Location & Hours



Mon:7:00 AM - 5:00 PM
Tue:7:00 AM - 5:00 PM
Wed:7:00 AM - 5:00 PM
Thu:7:00 AM - 5:00 PM
Fri:7:00 AM - 5:00 PM
Sat:Closed
Sun:Closed


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