Ernesto’s Pools

Ernesto’s Pools Family-owned pool service in the north shore of LI. Quality, integrity, and decades of experience. That wisdom continues to guide our company’s values today.

Ernesto’s Pools was founded in 2021 in loving memory of José Ernesto Castillo — a dedicated pool professional, entrepreneur, and father who believed in the value of hard work and passing on knowledge. Our founder, a second-generation pool technician, began working alongside his father at just five years old, cleaning pools in the Hamptons every summer. While the work was tough and the hours long,

those early experiences sparked a passion for business and laid the foundation for what would become Ernesto’s Pools.
“My dad used to tell me, ‘Son, I may not leave you a fortune, but I’ll leave you the knowledge to build one,’” our founder recalls. Now proudly serving 25–30 residential and commercial accounts, Ernesto’s Pools is committed to delivering reliable, high-quality pool maintenance with a personal touch. We bring decades of industry experience, a strong work ethic, and a legacy of integrity to every pool we service.

04/09/2026

The final product the pool was washed There are some spots unfortunately that is just the actual Marble Dust is no longer good so is this cement coming up from the pool

04/09/2026

Stage # 2 Now we are using acid to remove as much soil and calcium buildup as possible 

04/09/2026

In this video is the initial stage of the acid wash process, where we must first remove as much soil and debris without chemicals.

Our company specializes in acid washes. It is a challenging task, but we consistently deliver results. These are some be...
04/09/2026

Our company specializes in acid washes. It is a challenging task, but we consistently deliver results. These are some before and after shots

04/09/2026
Acid washes before and after
04/09/2026

Acid washes before and after

Pool liners before and after
04/09/2026

Pool liners before and after

Starting to edit my page sorry I took soLong ! But page is finally under construction
05/10/2023

Starting to edit my page sorry I took so
Long ! But page is finally under construction

04/16/2021

Hey guys so I’m start a new pool company in honor of my Dad . He built this company for 20 years and I will continue his legacy. This is also where we will be broadcasting his celebration of life ceremony this weekend. Thank you so much for your continuous support. God bless .

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Mill Neck, NY
11765

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