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TRUSTED BY MIDDLESEX, NJ HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon157
    Verified pool and spa services reviews

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

R & R Pools & Spas
5.0(
11
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Middlesex, NJ and surrounding areas

Approved

In business since 2019

Credit card accepted

Customers say: Quick response

"Angel was a Godsend. he answered my call ASAP and adjusted his schedule to squeeze me in for a pool closing during a very busy time. He showed up the next day closed the pool, quickly and efficiently. I will use him again to open the pool and service next year if he can squeeze me in :-)"
Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
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 Middlesex, 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 Middlesex, 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
Avatar for NexPool System
NexPool System
5.0(
5
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Middlesex, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Good price , work was done on time and very professional my pool pump was louder I bought a new one tru this company now my pool pump not making no more noises and the fix the leaks for me also I recommend my neighbor also to them and the are also happy with the work tell them Freddy Recommended you if you see this review."
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
VENUS POOL LINERS
3.4(
4
)
Replace Vinyl Liner for Swimming Pool

Serving Middlesex, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

VENUS POOLS & RENOVATIONS INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interested, and make their concerns the basis of our business. 5 years of experience

Response time12 hrs
Recommended by100%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

Shocking your hot tub means adding extra chemicals to the water. Most spa experts recommend doing this once a week for proper hot tub maintenance, but you can do it more if needed. Shocking has multiple benefits, including preventing the water from becoming murky and it’s essential in removing harmful bacteria from the water.

Hot tub maintenance can cost between $500 and $1,000 annually. These costs typically cover deep cleaning the tub, refilling it several times a year, and maintaining the water's chemical balance. While you can perform maintenance yourself, a professional can clean and treat your hot tub with chemicals to save you time. The biggest expenses are often heating and repairs, but regular maintenance can help you avoid more complicated and costly repairs and preserve your investment.

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.

A hot tub cover's lifespan is typically between three and seven years, with an average of five to seven years for a well-maintained one. The quality of the cover is a major factor; lower-quality polyester or vinyl soft covers can tear easily with regular use.

To extend the life of your cover, proper maintenance is key. This includes:

  • Keeping the cover clean, dry, and out of the sun. Use a soft cloth and mild dish soap for cleaning.

  • Applying a vinyl protectant spray.

  • Cleaning the underside with a chlorine spray.

  • Using a cover lift to prevent damage from rough handling.

  • Protecting it from harsh weather.

  • Keeping children and pets off the cover.

Investing in a high-quality cover and checking for a warranty at the time of purchase can also contribute to its longevity.

Where you drain a hot tub largely depends on local regulations, but you must not drain chemically treated water where it can damage the environment. Direct the water toward a sanitary sewer drain that will take it to a treatment facility. If your lawn has a dedicated drainage area that’s free from plants and foundations, you can likely drain it there. Avoid storm drains, as the hot tub water will enter waterways and could hurt aquatic life. Likewise, do not pour it out directly on any public land or where it can get into your neighbors’ property. 

The Middlesex, 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.