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Find Swimming pool cleaner and maintainers in Smithtown

Avatar for One Love Pools and Spa

One Love Pools and Spa

5.00(
32
)
Approved Pro

One Love Pools and Spa

5.00(
32
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you'll be relieved you did. Thank you

"Thank you for helping us to complete this job!"

Ye B on January 2026

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you'll be relieved you did. Thank you

"Thank you for helping us to complete this job!"

Ye B on January 2026


Avatar for Rob's Pool Service

Rob's Pool Service

4.53(
16
)
Approved Pro

Rob's Pool Service

4.53(
16
)
Approved Pro
Customers say: Terrific value
11 years of experience
Free onsite estimate

Welcome to Rob's Pool Service! We are excited to exceed your expectations. As experts, we will handle your needs with the high-quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

"On time & know their work, very nice to work with"

Rosemary M on June 2023

Welcome to Rob's Pool Service! We are excited to exceed your expectations. As experts, we will handle your needs with the high-quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

"On time & know their work, very nice to work with"

Rosemary M on June 2023


Avatar for True Blue Pools

True Blue Pools

4.44(
8
)
Approved Pro

True Blue Pools

4.44(
8
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

True Blue Pools is the reliable choice for your pool opening and closing needs over 15years of exp. We pride ourselves in the efficiency of our work and are quick to respond. We also help out with move outs, so give us a call!

"John could not have been any nicer to deal with. "

John C on May 2025

True Blue Pools is the reliable choice for your pool opening and closing needs over 15years of exp. We pride ourselves in the efficiency of our work and are quick to respond. We also help out with move outs, so give us a call!

"John could not have been any nicer to deal with. "

John C on May 2025

FAQs for swimming pool cleaning and maintenance service projects in Smithtown, NY

No. Salt water pools add chlorine to your pool using a sanitation system that produces this chemical. Salt alone does not sanitize a pool.

For pools with no salt, you need to add 30 lbs. of salt for every 1000 gallons of water.

Over-salting your pool won’t damage the pool system, but it will create water that tastes salty. This can also damage metals such as ladders and handrails.

The Smithtown, NY homeowners’ guide to swimming pool cleaning and maintenance services

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

  • A lap pool built in backyard of house

    Curious about lap pool costs? Learn the average price to install a lap pool, key cost factors, and tips to get the most value from your swim-friendly upgrade.

  • Backyard pool with lighting design

    Not sure who to call to fix a pool light? Learn why a pool repair service is best, what electricians can do, and what replacement costs.