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Sewer Prevention Contracts Start $29/Month
Heating Service Contracts Start $21/Month
15% OFF All Service Repairs
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Sewer Prevention Contracts Start $29/Month
Heating Service Contracts Start $21/Month
15% OFF All Service Repairs
Request Lorem Epsom
Hero Request Form
Thank you for contacting us.
We will get back to you as soon as possible.
Please try again later.
When plumbing issues strike your commercial property, you need fast, dependable service that minimizes downtime. Sullivan Plumbing & Heating Inc delivers professional commercial plumbing repair throughout Nassau and Suffolk County, NY, handling everything from minor leaks to major system failures. Our team brings over 20 years of experience to every job, backed by comprehensive licensing and insurance.
- Burst pipe and water line repairs
- Drain cleaning and sewer services
- Fixture installations and replacements
- Water heater repairs for businesses
- Backflow testing and prevention
- Emergency plumbing response
As a locally and family-owned company, we understand the urgency of commercial plumbing problems. Reach out to us today for same-day estimates and get your business back on track.
- Clogged drains affecting multiple fixtures
- Leaking pipes causing water damage
- Malfunctioning water heaters disrupting operations
- Sewer backups creating health hazards
- Low water pressure reducing efficiency
- Frozen pipes during winter months
We understand that every hour of downtime costs you money and customers. Our team responds promptly to minimize disruptions and restore your plumbing systems to full working order.
- Over two decades of plumbing expertise
- Same-day estimates for urgent repairs
- Licensed, insured, and fully certified
- Emergency services when you need them most
- One-year warranty on parts and labor
- Bilingual team speaking English and Spanish
- Locally and family-owned operation
- National Grid and Navien certified professionals
- Flexible financing options available
- Proud sponsor of Massapequa International Little League
We work with premium brands like A.O. Smith, Bradford White, Rheem, Burnham, and LAARS to ensure lasting repairs. Plus, new customers save 10% on any service, and we offer preventative maintenance contracts starting at just $29 per month.
Stop letting plumbing problems disrupt your business. Sullivan Plumbing & Heating is ready to provide the commercial plumbing repair services you need throughout Nassau and Suffolk County, NY. Our experienced team delivers solutions that keep your operations running smoothly, handling both emergency situations and scheduled maintenance. Contact us today to schedule your same-day estimate and discover why businesses across the area trust us for reliable, professional plumbing services.
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