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Best above ground pool installation pros near Nesconset, NY

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    Verified above ground pool installation services reviews

Top-Rated Above ground pool installation pros in Nesconset - Updated Nov 2026

Avatar for Bay Side Pool & Design, LLC
Bay Side Pool & Design, LLC
5.0(
7
)
Swimming Pool - Above Ground, Build or Install - Need Materials

Serving Nesconset, NY and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"I needed a total re-plumb of my in-ground pool and talked with a few companies. Andrew from Bay Side was extremely courteous and answered all my questions. His price was very fair so I decided to go with them. I was very concerned about the destruction to my landscaping. Andrew's team did the job with surgical precision and I ended up not losing one shrub and minimal damage to the lawn. I will be using Bay Side from here on out for all my pool needs."
Response time1 day
Response rate87%
Recommended by14%of homeowners
Avatar for Porter's Pool Service
Porter's Pool Service
4.5(
44
)
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Need MaterialsSwimming Pool - Above Ground, Build or Install - Have Materials

Serving Nesconset, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I had a great experience with this company. From my first conversation with the owner, they were friendly, honest, knowledgeable and incredibly helpful. They took the time to answer all of my questions and were very transparent throughout the process, which I really appreciated. I originally reached out because I needed help putting together a new above-ground pool, but a family member ended up doing the installation instead. Even though I didn't become a customer, I was impressed by the professionalism and excellent customer service. Based on my experience, I wouldn't hesitate to recommend them or use them for future repairs when needed. Highly recommend"
Matt West Islip
Matt West Islip
Matt West Islip
Michelle Ronkonkoma
Response time1 day
Response rate89%
83 neighbors recently requested a quote
Avatar for AAA POOLS SERVICES CORP
AAA POOLS SERVICES CORP
4.1(
27
)
Above Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Nesconset, NY and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We cannot say enough good things about AAA Pools Services Corp. Our pool technician, Alex, is incredibly reliable and always does an outstanding job every week. He is always on time, very polite, and leaves our pool looking crystal clear and beautiful. We highly recommend AAA Pools to anyone looking for reliable pool care!"
Pool Renovation
Pool Renovation
Pool Renovation
Pool Renovation
Response time1 day
Response rate100%
Recommended by44%of homeowners
Avatar for East West Pool & Spa, Inc.
East West Pool & Spa, Inc.
5.0(
20
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Nesconset, NY and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Tosh and his team are honest and do incredible work! They built a beautiful new pool for our family. Their work was super clean and they worked in 97+ degree weather to ensure the pool looked perfect. On the day they Kickstarted our system the worker forgot a piece for the return jet, left our house to get it and came back at 7:30 pm same day because they promised they d finish our pool that day! I was speechless! Amazing team highly highly recommend!!! Thank you East west pool and spa for building our beautiful pool and for being so patient with us since it was the 1st pool we ever built."
Response time1 day
Recommended by100%of homeowners
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Install Above Ground Pools FAQs, answered by experts

The popular 12-by-24-foot oval above ground pool is ideal for a family of four or a group of four to five people at most. This above ground pool size is popular for balancing space in a backyard and easy use and leaves room for designing a pool deck or patio.

If a pool turns green after adding salt, there’s a good chance the salt is the problem. Certain brands of salt have high levels of iron that cause pool water to take on a green hue. Test your pool water to determine if this is the issue. The green color will usually filter out. Brush the sides of the pool to knock the iron off.

This is just one reason a pool can turn green that is specific to adding salt. Many other reasons a pool can turn green include algae growth, low chlorine levels, a faulty filter, etc.

Off-season pool-building prices often align with the time of year you're least likely to use a pool. Many contractors offer deals in the late fall and winter to bolster the slow time of year. However, if you live in an area with freezing winters, you'll need to wait beyond the final frost and threats of extreme weather.

You can turn your aboveground chlorinated pool into a saltwater pool. The cost of a saltwater pool conversion is between $750 and $2,000, depending on your pool’s size. A saltwater pool offers benefits like less maintenance and water that is gentler on your skin. You’ll need to replace the salt every five years, but you won’t need to clean your pool as frequently.

Generally, you do not need to drain your pool to convert it to a saltwater system. The main exception is if you have used an antibacterial agent containing polyhexamethylene biguanide to sanitize your pool, as these sanitation products do not mix well with saltwater systems. If this is the case, you will need to start fresh. You can either drain the pool or treat the existing water with a high dose of chlorine to remove the antibacterial agent. If you choose the chlorine treatment, wait several days to allow the chlorine to work before proceeding with the conversion. If you are unsure whether this applies to your pool, consult a pool technician.

The Nesconset, NY homeowners’ guide to above ground pool installation services

From average costs to expert advice, get all the answers you need to get your job done.