Sweeney's Pool Service, Inc logoApproved Pro
Approved Pro

Sweeney's Pool Service, Inc

Pool and Spa Servicing, Pool Construction and Installation,

About us

Sweeney's Pool Service, Inc. is a premier swimming pool service company dedicated to residential clients in Suffolk County, providing exceptional service for over 10 years. Owner Kenneth Sweeney began his journey in the swimming pool industry in 2007, gaining valuable knowledge and hands-on experience while working for several major companies. During this time, he listened to customers and identified common concerns, particularly regarding communication barriers and reliability. In the spring of 2012, Kenneth decided to address these issues by founding his own company, Sweeney’s Pool Service, Inc. His mission was straightforward: to listen to customers and deliver dependable service. From day one, the company emphasized core business values, starting with customer interactions in the office. Staff members are trained to answer calls with a positive attitude and to genuinely listen to homeowners' needs. By taking the time to diagnose problems and provide effective solutions, they create a better customer experience. The service technicians at Sweeney’s are fully trained and licensed to handle everything from basic pool cleaning to complex pool heater repairs and custom pool builds. With a committed team, Sweeney's Pool Service, Inc. has experienced continued success and expanded its customer base over the years. Each year, they actively listen to customer feedback to enhance their services and better serve the community. As Kenneth Sweeney puts it, “Professionalism and reliability are the keys to success.”

Business highlights

Family owned & operated
Emergency services offered
14 years of experience

Services we offer

In-Ground Pool Installations, In-Ground Pool Liners, Pool Openings, Pool Closings, Loop Loc Safety Covers, Salt Water Conversions, Plumbing Repairs, Leak Detection, Weekly Maintenance, Power Vacuum, Heater Repairs, Filter Site Repairs. Don't see your need on our list of services? Give us a call to further discuss your project(s)!

Services we don't offer

Although we service and maintain above ground pools, we only handle installations and liner replacements for in-ground pools. We’re excited to create a pool and spa combo for you, but please note that we typically do not install or service standalone hot tubs and spas.

Amenities

Eco Friendly Accreditations

Yes

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Senior Discount

yes

Accepted Payment Methods

  • Financing Available
  • Check
  • CreditCard
Reviews
4.773 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
1%
3
0%
2
0%
1
7%

Filter reviews by service

Showing 51-73 of 73 reviews
Michael C.
Jul 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Wonderful Company to work with, easy to communicate, good pricing :o)

Bonnie T.
Jun 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
All work was done perfectly.

Anthony F.
Jun 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
All the work was done professionally I was very very satisfied

Lori H.
May 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$500
This is our first season using Sweeney’s Pools. Kenneth could not have been nicer on the phone when I called regarding my initial inquiry. The 3 men that came to the house (Nick, Tyler, and Anthony) were polite and professional and did a wonderful job. Thank you Sweeney’s!

Lori H.
May 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$500
This is our first season using Sweeney’s Pools. Kenneth could not have been nicer on the phone when I called regarding my initial inquiry. The 3 men that came to the house (Nick, Tyler, and Anthony) were polite and professional and did a wonderful job. Thank you Sweeney’s!

Jordan B.
May 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$3,000
Sweeney's was on time and handled the conversion to saltwater, the installation of a variable speed pump, and the opening of my pool with almost no effort on my part. They were easy to work with and extremely helpful. The best part is that they have responded to any calls or texts and gave me helpful answers to any of my pool related questions. During the opening, the tech answered any of my questions about maintaining a saltwater pool. The entire team goes above and beyond for their customers. I highly recommend them.

Peter H.
Apr 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Sweeneys always does a great job opening, closing and cleaning my pool. They’re easy to get a hold of, and I never have to wait long for a service appointment.

Don A.
Apr 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
It went great. The guys were on time for every appointment. Any questions Kenny was always available to answer them no matter what time. Evelyn was pleasant to deal with and their scheduling goes unmatched. Top notch service.

Richard R.
Apr 2020
5.0
Pool and Spa Servicing, Pool Construction and Installation
Yes, I recommend this pro
We recently converted our pool to salt. Everyone I spoke to at the company was extremely nice and professional. I also spoke directly with the owner Ken who was an absolute gentleman. The work was completed very quickly. The workers were very professional, neat and courteous to my wife. We have signed up for weekly service with Sweeney and are looking forward to finally dealing with a pool company who is professional and most of all HONEST and TRUSTWORTHY! Nesconset, NY

Epifania S.
Apr 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$4,500
Super fast and looks beautiful.

Jennifer C.
Apr 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Such a great service company. The technicians are great and keep our pool looking its best. The office staff is always easy to get in touch with and are able to schedule appointments quickly. Everyone is super friendly.

Carlos R.
Apr 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$3,975
The teams did a great job. The entire process took a couple of days. The team on site was able to answer all questions regarding the project. Kenny was also available and responded promptly to any concerns. I would definitely use them again for further pool projects and would highly recommend them.

Jacqueline V.
Mar 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$160
This is our second year having winterization service and we are really happy! Excellent and professional service.

Ronald B.
Feb 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$10,000
It was very good and excellent. They were very professional, they did a great job and all the work that they did was topnotch.
Response from Sweeney's Pool Service, Inc

"Thank you for the kind review [Member Name Removed], it was a pleasure transforming your pool!"


Joan H.
Feb 2020
5.0
Pool and Spa Servicing
Yes, I recommend this pro
They did an excellent job and I would recommend them.
Response from Sweeney's Pool Service, Inc

"Thank you! We enjoyed helping you build the pool of your dreams!"


Kathryn W.
Oct 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Excellent. Three other companies incorrectly assessed the situation of pool drainage and recommended new plumbing. Fortunately, I found Sweeney’s and they were able to “save” the pool with a new liner - and quickly!

Concetta G.
Oct 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Quickly and efficiently done. Professional and courteous.

R H.
Oct 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
Outstanding. Will use again

Saajed A.
Oct 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$280
I have been using Sweeny’s pool service for 2 years. They have always provided excellent service. The cost of service is very affordable without any compromise to service.

Matthew S.
Jun 2019
5.0
Pool and Spa Servicing
Yes, I recommend this pro
$21,000
Some of the best parts of hiring Kenny and the team at Sweeney’s Pool Service is the responsiveness and expertise. All communications and questions are returned promptly and always comprehensive. Kenny’s continued responses to all my novice pool questions (via email, text or phone) were always quickly answered, thorough and complete and he always had patience and took the time to walk me through many of the aspects of our large renovation job. Even though I had many questions, he never made me like I was pestering him. They came when promised, did the job quickly and professionally, and always left everything clean. And they do great work! There were a few snags along the way with leaky pipes and pressure issues due to a well overdue filter cleaning and I was always informed about any possible new charges and was given options before anything was done. I can give the same praise to the office staff, always on point for my billing and scheduling questions and I never had any issues. Thanks to the whole team for a worry-free renovation! I will definitely continue to use Sweeney’s for any future needs for my pool.

Sus A.
Jun 2018
1.0
Pool and Spa Servicing, Pool Construction and Installation
$200
The technicians were scheduled to do a routine pool opening on 6/26. I was at home in the sitting room when I heard voices in my back yard. I went out to check on what was going on and the 2 technicians were out on the pool deck. They did not ring my doorbell to let me know they arrived, or introduce themselves and they left the gate to the backyard open where my dog was out playing. It is lucky that she did not run away. After I went out to greet them they told me that there was too much water on the cover, from rain the night before, and they couldn't continue without it being pumped off. They said they could do it for an extra $75 fee or they could just dump the water in the pool. I agreed that they could dump the water so that they could continue with their work. After a while I came out to check on them and noticed that the cover was folded in the corner, still wet and the water bags thrown over the pool railing. The technician should know if a cover is put away wet it will grow mold, the cover should've been left out to dry first before it was folded and that was not done. After all the tubing was connected I noticed that the skimmer looked a little odd and inquired about it. The technician then noticed he put it on backwards and fixed it. As they were getting ready to leave I noticed they left a bag in the water and I asked if they were going to remove it. The technician seemed unconcerned that he left the bag floating in the water. I asked him to remove it and went to help him take it out of the pool and I nearly fell in because the stair railing was so loosely screwed in. I then had to ask him to screw the railing in properly. As I went to close out the transaction with them I ran through the list that is posted on the website of things that they're supposed to perform during the pool opening. Many of them were not completed. One of those items was that the filter was not filled with DE because the water level of the pool was only filled to the skimmer, as was instructed by the person who schedules the appointments. I was then handed shock to use myself after I run the filter, back wash it and check for leaks. All of those services were supposed to be provided by sweeneys at the pool opening. Shortly after I paid them and they left my husband came home to check on everything. He then noticed the chlorinator was not put in place and that the filter port was installed backwards to the flow of the port. So tell me what service did I actually pay $200 for? The technicians were completely unprofessional and now i have to dry out and refold my own pool cover, flip the hoses that were put on incorrectly, set up, add DE, run and backwash my own filter, clean out and shock my pool before we can even use it. My family and I are at the least to say, very disappointed with the "service" we received. We will never be using them again and reccomend you do not waste your time with them either.

David R.
Mar 2018
5.0
Pool and Spa Servicing
Yes, I recommend this pro
I wanted to share my experiences with Sweeny’s pools and the owner, Kenny. I’ve been working with Kenny since he started his business about 5 years ago. Before that, we had gone through 4 or 5 different pool companies and we were never able to keep someone for an extended period as they were either unreliable, or simply didn’t do the job well enough. First time working with Kenny, I had a pump that was on it’s way out, but Kenny spent the time repairing the pump to get it up and running immediately as we had an event the next day. His repair allowed us to go through that season, with the knowledge that we would be upgrading the following year. Since then, we have upgraded our pump, switched to a salt generator, put a heater in, and re-piped all the plumbing necessary for the job. His staff is courteous, prompt, and does an excellent job on the weekly maintenance. I have only great things to say about Kenny and his staff and will continue to use them for years to come. It’s difficult here on Long Island to find a small business that is both service and retail that treats you as well as Sweeny’s pools does. Highly recommended!

Eric W.
May 2017
1.0
Pool and Spa Servicing
$320
Terrible service. They came to open my pool without an appointment just called the day they were on the way. They showed up charged me an extra 70 dollars to clean off the top of the cover and dumped half the leaves and algae build up on top of the cover into my pool. They hooked up my pump and filter and left all the bults loose and the connections to the pool not sealed. I had to call every day for a week to get a tech out here to fix the filter. The pool is still a mess and now I have to call a different company to come clean it out. The filter still is not running right and everything was perfect last year when I had a different company do it. Terrible company never hire them again.
Showing 51-73 of 73

Licensing

Insured

Licensed*

Trade License Number

53211-H

Trade License Expiration

08/13/2025

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Sweeney's Pool Service, Inc is currently rated 4.7 overall out of 5.
Monday: 9:00 AM - 5:00 PM Tuesday: 9:00 AM - 5:00 PM Wednesday: 9:00 AM - 5:00 PM Thursday: 9:00 AM - 5:00 PM Friday: 9:00 AM - 5:00 PM Saturday: 9:00 AM - 12:00 PM Sunday: Closed
Sweeney's Pool Service, Inc accepts the following forms of payment: Financing Available, Check, CreditCard
Yes, Sweeney's Pool Service, Inc offers free project estimates.
Yes, Sweeney's Pool Service, Inc offers eco-friendly accreditations.
No, Sweeney's Pool Service, Inc does not offer a senior discount.
Yes, Sweeney's Pool Service, Inc offers emergency services.
Yes, Sweeney's Pool Service, Inc offers warranties.
Sweeney's Pool Service, Inc offers the following services: In-Ground Pool Installations, In-Ground Pool Liners, Pool Openings, Pool Closings, Loop Loc Safety Covers, Salt Water Conversions, Plumbing Repairs, Leak Detection, Weekly Maintenance, Power Vacuum, Heater Repairs, Filter Site Repairs. Don't see your need on our list of services? Give us a call to further discuss your project(s)!
Although we service and maintain above ground pools, we only handle installations and liner replacements for in-ground pools. We’re excited to create a pool and spa combo for you, but please note that we typically do not install or service standalone hot tubs and spas.