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TRUSTED BY MILLSTONE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon264
    Verified pool and spa services reviews

Top-Rated Pool and spa technicians in Millstone - Updated Nov 2026

Avatar for S&R Pool & Spa Inc
S&R Pool & Spa Inc
3.9(
52
)
Above Ground Swimming Pool or Accessories - Repair or ServiceHot Tub or Spa - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or Service+6 more

Serving Millstone, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Have used S&R pools for many years and always happy with the quality, timeliness and pricing of their work. Kevin is an excellent owner who tells you straight on what services you do and do not need and always super responsive. I would highly recommend using S&R for all of your pool needs (build and service)!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by78%of homeowners
Avatar for Best Pool Solutions, LLC
Best Pool Solutions, LLC
4.9(
30
)
Replace Vinyl Liner for Swimming PoolAbove Ground Swimming Pool or Accessories - Repair or Service

Serving Millstone, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"I had an amazing experience. From the moment Victor walked in my backyard to fix my pool, I knew my problem would be solved. He’s knowledgeable, professional, friendly and talked me through everything that he was doing. When I say top notch customer service I really mean it. I hired him on the spot to open and close my pool. If you want quality service I recommend BPS. They exceeded our expectations. Thank you so much!!!!!"
Before
Before
Finished product
Pool liner installation
Response time3 hrs
Response rate92%
1 neighbors recently requested a quote
Pristine Pools, LLC
4.8(
33
)
Swimming Pool - Opening & Closing ServiceSwimming Pool - Clean and Maintain

Serving Millstone, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Have been a customer of Jason (Pristine Pool) for 3 years. Reliable, On Time, Cost Effective, Detaail Oriented, Highly Skilled Staff and Respectful. I Highly Recommend Pristine Pools for your Pool Service!"
Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for NexPool System
NexPool System
5.0(
5
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Millstone, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Amazing work and amazing service! Alvaro did an excellent job installing my swimming pool pump. He is very knowledgeable about electricity and went above and beyond by repairing the entire electrical panel as well. Everything was done professionally, safely, and with great attention to detail. I highly recommend Alvaro for any electrical or pool equipment work!"
Heat Pump and VS Pump
Heat Pump and VS Pump
DMX light and VS Pump
DMX light and VS Pump
Vs Pump

+1

3 neighbors recently requested a quote
Avatar for S & R Pool & Spa, Inc.
S & R Pool & Spa, Inc.
3.9(
96
)
Swimming Pool - Opening & Closing ServiceSwimming Pool - Clean and MaintainIn Ground Swimming Pool or Accessories - Repair or Service+2 more

Serving Millstone, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Have used S&R pools for many years and always happy with the quality, timeliness and pricing of their work. Kevin is an excellent owner who tells you straight on what services you do and do not need and always super responsive. I would highly recommend using S&R for all of your pool needs (build and service)!"
 A Romantic Swim
Jump In and Cool Off
Fun for the Whole Complex
Black Plaster
Barstool in Liner Pool

+22

Response time1 day
59 neighbors recently requested a quote
Recommended by85%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

If your hot tub is well-maintained, covered tightly, and the water is balanced and sanitized correctly, it can remain unused for up to two weeks without significant issues. Beyond this period, the water quality may start to deteriorate, potentially leading to the growth of algae and bacteria. However, it's crucial to note that this timeline can change due to factors like water temperature, sanitation levels, and the quality of your hot tub cover. Regular maintenance and water testing are essential to ensure the water remains safe and clean during periods of inactivity.

Hot tubs don’t necessarily add value to a home—but they don’t take it away either. It depends on the potential buyer. A well-landscaped in-ground hot tub is attractive to buyers who prioritize relaxation and fun. Others would rather not deal with the maintenance. 

Biofilm growth can cause a hot tub to feel slimy. Hot tub biofilm is a slimy substance that’s typically due to natural contaminants like makeup, soaps, skin oils, deodorants, or lotions. A hot tub can also have a slimy interior or slimy water if the tub’s filters are old or damaged, or if the hot tub isn’t properly cleaned. You should drain your hot tub, wipe away any slimy residue, then refill the water and use a spa purge product that prevents the buildup of biofilm.

Hot tub heaters typically last seven to 10 years, though some might only last five years if not properly maintained. You can maximize your hot tub heater’s lifespan by ensuring the water’s pH level is properly balanced.

Algae-related green hot tub water is generally safe to use, as algae aren't usually harmful to your health. However, if the conditions in the hot tub are hospitable to algae growth, they may also be hospitable to the growth of other types of microorganisms, including Pseudomonas aeruginosa, bacteria that can cause hot tub rash, or Legionella bacteria, which can cause respiratory illness.

The Millstone, NJ homeowners’ guide to pool and spa services

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