Keep Your Pool Warm & Cozy

Pool Heater Gas Line Installation

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Retro is amazing! Scott was unbelievably helpful and reliable. He helped with a very big issue we had right after we closed on our new house. When Anthony and Dylan came to remove our oil burner and install a new water heater they were on time and very professional. I had 2 other issues that I had asked them to look at and they were more than willingly to stay longer and fix those issues even though it wasn’t part of the original visit. Thank you so much! You all made our moving in process so much better.

Plumbing and Heating Technicians In Long Island

Keep Your Pool Warm & Cozy

When you need gas line installation and plumbing, get help from a local company you can trust. Call Retro Hot Water & Heating for services in Suffolk & Nassau Counties.

Our professional gas line services ensure that your pool heater is running smoothly and efficiently. From installation to maintenance, we’ve got you covered. Trust us for all of your gas line needs and make a splash this summer!

We Offer Easy Financing Solutions!

What Makes Us Different?

Trustworthy Technicians

All of our heating technicians and plumbers are drug tested and background checked, so you can rest assured when we come into your home or business.

Straightforward Pricing

We offer flat-rate, straightforward pricing so there are never any surprises on your bill later.

Trained Experts

Our technicians are licensed, trained, and screened, so you know our professionals will provide accurate and quality work.

BBB Accredited

The service and quality we provide has earned us an accreditation from the Better Business Bureau, as well as an A+ Rating.

Convenient Financing

We know unexpected water heater repairs or gas line problems might not be in your budget. We offer convenient financing to help.

Family-Owned

As a local, family-owned company, we are dedicated to serving our neighbors and restoring comfort to their homes and buildings.

Get Your Estimate Today!

Long Island's Top Rated

Retro Hot Water & Heating provides repairs and installation of swimming pool gas lines for pool heaters including residential and commercial. 

We provide customers in Suffolk and Nassau counties with consistent professionalism, knowledge, and service that they can rely on. 

We set ourselves apart from our competitors:

Good Old Fashioned Customer Service

Retro Hot Water & Heating’s owner, a third-generation plumber, Scott, has his roots in plumbing – and helping his New York neighbors. His grandfather and father ran successful plumbing companies since 1947.

Today, the company focuses on water heater repair and installations, heating services for residential homes, commercial buildings, and swimming pools. It strives to help its neighbors in Long Island.

Get Your Estimate Today!

What Our Clients Say About Us

EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 646 reviews
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Daniel Kramer profile picture
Daniel Kramer
October 13, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Retro is always amazing whoever they send. Kyle was awesome for our most recent needs!
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marie levy profile picture
marie levy
October 5, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Prompt, clean, very professional .Retro is a wonderful company…You want to use them..Great communication and service.. loved attitude and service by Bradley.
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Michael DeVoursney profile picture
Michael DeVoursney
October 2, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Kyle and Bradley were great, friendly, courteous and professional. Had us back up and running quickly. Scott kept me informed on parts and timing and I love the trucks! Highly recommend this company.
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Starr Goldberg profile picture
Starr Goldberg
September 29, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Kyle just serviced my heat and air conditioning. He changed all of the filters. He arrived within the time that was set up when I made the appointment. He was efficient and polite and asked if I had any questions before he left. I was more than satisfied with Retro. They have always been available for anything I needed
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Angela Rueda profile picture
Angela Rueda
September 22, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Very pleasant experience. They call you back and kept me updated on when they would arrive. I wanted to make sure our boiler was ready for winter and they helped make me feel ready.
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Daniel Steinberg profile picture
Daniel Steinberg
September 17, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Kyle is great , excellent at explaining what he's doing
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Joy Colelli profile picture
Joy Colelli
August 21, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Kyle and Bradley were efficient, diligent, attentive to the details, respectful and quick. They diagnosed quickly and came prepared to repair with extra parts. I was particularly impressed with the fact that after their diagnosis, they called the Navien company and confirmed their findings and plan to repair. Double checked themselves and that’s impressive! Excellent job- thank you! Joy Colelli
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Joanne Budah profile picture
Joanne Budah
August 20, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We had a very good experience. Very professional and very well done.
Posted on Google Google
Robert Cohen profile picture
Robert Cohen
July 14, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Professional and on time
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