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TRUSTED BY HACKETTSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon76
    Verified pool and spa services reviews

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

Avatar for Best Pool Solutions, LLC
Best Pool Solutions, LLC
4.9(
30
)
Above Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming Pool

Serving Hackettstown, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"He service our pool for many years Opening and closing the pool as well as any repair parts or maintenance that need to be done. Always available for any emergency or questions in reference to the pool. We will recommend him to anybody that need pool service and want someone responsable and always willing to do the job."
Before
Before
Finished product
Pool liner installation
Response time3 hrs
Response rate92%
Recommended by55%of homeowners
Avatar for NexPool System
NexPool System
5.0(
5
)
Above Ground Swimming Pool or Accessories - Repair or Service

Serving Hackettstown, 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 Hackettstown, 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
Hi-Tech Spa Service
4.1(
573
)
Hot Tub or Spa - Repair or Service

Serving Hackettstown, NJ and surrounding areas

In business since 1968

Warranties offered

Credit card accepted

"Robin was very nice and informed, easily reachable any time. Since my spa hasn’t been used and left empty for years Robin has tried to get the information about my spa as much as possible and also guided me to fill the spa with water to see whether there is any leak beforehand in order to save time and money. John and Austin came to work on time. They are very kind, professional and knowledgeable about my unusual type of Emerald spa which was sold only in Staten Island and off the market already. The spa turned out to have leaks and motor problems after testing. John explained it to us in detail , pros / cons for repair and gave advice in customer’s shoes as well. Both Robin and John were willing to take time to answer our questions and concerns. We are glad to hire them and their service is highly recommended."
Custom Install
Response time5 hrs
Recommended by89%of homeowners
Schultz Bros Electric
4.7(
96
)
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 Hackettstown, NJ and surrounding areas

In business since 1989

Free estimates

"John was on time. He charged what he said he would. He did have to do some extra work and didn't charge any extra. I didn't get other estimates (one guy said he didn't do that type of work, the other said I was out of his service area). Anyway, John was friendly and professional and he seems to be an honest guy. I would recommend him.
"
Recommended by98%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

For a fully-foamed hot tub, freezing typically occurs when the temperature drops below 28 degrees Fahrenheit and remains at or below this level continuously for a minimum of 36 hours. If your hot tub and pumps are still operational, however, the water circulates, and this continuous movement helps prevent freezing, even in very cold conditions. This circulation, along with the insulation provided by the foam, helps maintain the water temperature and prevent it from freezing during extended cold periods. Still, if you’re not planning to run it regularly, be sure to winterize the hot tub properly to prevent damage from freezing.

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.

Properly maintaining your hot tub will prevent serious issues from occurring down the road. You should replace the filter once a year, regularly look for and repair small cracks in the shell, and test the water quality every few months. You can do this yourself for less than $100 per year.

You can also hire a hot tub service to service your hot tub annually to identify problems early, which could save you money in the long run. They cost about $100 to $200 per call.

When your hot tub is completely dry, there is typically no need to introduce antifreeze into the plumbing. However, if you desire an extra layer of protection against potential freeze damage, you can consider adding some RV antifreeze to your hot tub lines. Just ensure that you use RV antifreeze specifically, as automotive antifreeze is highly toxic and should be avoided.

You’ll know you need to replace the pump in your hot tub if you hear loud or unusual noises when the machine is running or notice a significant decrease in water pressure. A leak or altogether failure of the hot tub may also indicate a problem with the pump, but you’ll need a professional to investigate the source of the issue.

The Hackettstown, 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.