24/7 Services Inc | Emergency Plumbing, Heating & Restoration

About 24/7 Services Inc

With over 11 years of experience, 24/7 Services Inc is Long Island’s most trusted plumbing, heating, restoration, and remodeling company. We’re committed to fast, honest, high-quality service when you need it.Our team is committed to providing reliable, around the clock service with the skill, speed, and care your home or business deserves. Whether you’re dealing with an emergency leak, planning a renovation, or need routine HVAC maintenance, we’re here to get the job done right the first time! We believe in honest work, clear communication, and long-lasting results. That’s why homeowners and businesses throughout Long Island trust 24/7 services to keep things running smoothly.

Fully licensed, insured, and available 24/7 because your emergency can’t wait.

Our Services

Plumbing & Heating

Emergency leak repair • Water heaters • Boiler installation & service • Pipe replacement • Drain cleaning • Radiant heating

Restoration Services

Water damage • Mold removal • Fire & smoke • Storm recovery • Structural drying

Remodeling

Kitchen & bath renovations • Basement finishing • Additions • Full home transformations

Happy Customers Across Long Island

Real reviews from real homeowners in Nassau & Suffolk County

“Not only did they give me a fair price, but they were the only ones that could come in an emergency. Very fast, professional, and polite. I definitely recommend them!”

— Leigh, Bay Shore, NY

“Complete boiler & oil burner replacement after a major leak. The team restored our basement better than new. Special thanks to John, Dillon and Mark — customers for life!”

— Gary, Holbrook, NY

“John and Matthew saved us during a stressful plumbing emergency. Came immediately, worked until it was fixed, professional and fair pricing. Highly recommend!”

— Jeff, Mount Sinai, NY

“John has been my plumber for 6 years. Always on time, precise work, answers every question. Highly recommend 24/7 Services!”

— Lindsey, Bay Shore, NY

“Excellent job on water heater installation. On time, professional, and knowledgeable. The best decision I made!”

— Jacquelyn, Hempstead, NY

“Not only did they give me a fair price, but they were the only ones that could come in an emergency. Very fast, professional, and polite. I definitely recommend them!”

— Leigh, Bay Shore, NY

Latest Tips & News

Helpful advice from Long Island’s trusted plumbing & heating experts

November 20, 2025

How to Prevent Frozen Pipes This Winter on Long Island

Simple steps every Nassau & Suffolk homeowner should take before the first freeze hits...

Frequently Asked Questions

What areas do you serve on Long Island?

We proudly serve all of Nassau County and Suffolk County, offering fast, reliable plumbing, heating, restoration, and remodeling services.

Do you offer emergency services?

Yes. Our team handles 24/7 emergency plumbing, heating, and water-damage restoration throughout Long Island.

What types of payments do you accept?

We accept all major credit cards, cash, and check. For structural damages, we also work directly with your insurance company.

Do you offer free estimates?

100% free, no-obligation estimates for all services.

What plumbing services do you provide?

We specialize in leak detection, pipe repair, drain cleaning, sewer line services, fixture installation, water heater repairs and replacements, and more.

How do I know if I need a plumber or if it’s a simple fix?

If you’re experiencing low water pressure, recurring clogs, strange noises, or visible leaks, it’s best to call a professional before the issue worsens.

Do you install and repair water heaters?

Absolutely. We service tank and tankless water heaters, perform repairs, maintenance, and full replacements.

How do I know if my heating system needs repair?

Signs include uneven heat, strange noises, higher energy bills, or slow warm-up times.

Do you offer heating system maintenance?

Yes. We provide seasonal tune-ups, cleaning, and full inspections to keep your system running efficiently.

Do you service Navien systems?

Yes. We are fully trained and experienced in servicing, repairing, and installing Navien tankless water heaters, combi-boilers, and heating systems.

Are you licensed and insured?

Yes. We are fully licensed and insured in Nassau and Suffolk County, meeting all local regulations and building codes.

How do I schedule an appointment?

You can call, text, or submit a request through our website.

Get Your Free Estimate

24/7 Plumbing & Service • Long Island NY