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TRUSTED BY DOVER, MA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon97
    Verified pool and spa services reviews

Verified Reviews for Pool And Spa Servicing pros in Dover, MA

*The Angi rating for Pool And Spa Servicing companies in Dover, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

*The HomeAdvisor rating for Pool And Spa Servicing companies in Dover, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

Last update on August 17, 2026

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

Clearwater Spa Company
4.0(
282
)
Hot Tub or Spa - Repair or Service

Serving Dover, MA and surrounding areas

Approved

In business since 1990

Emergency services offered

Warranties offered

"John from Clearwater Spa Company was very responsive to our home improvement job inquiry. After he found out that our Jacuzzi hot tub would be too old to replace the parts and be worth the money, he advised us to simply replace the Jacuzzi tub with a non-jacuzzi one and hire a local plumber to get it done. We greatly appreciate his detailed suggestions and very helpful consultation. Additionally, he explained to us all of the detailed diagnosis in great patience and truly put the customer first."
relax and enjoy! We do the rest.
New hot tub cover
replacement spa controllers
Response time4 days
98 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Will's Pool Service
Will's Pool Service
5.0(
10
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Dover, MA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quality work

"Fantastic job, great people skills, better price than competitors. We've never owned a pool before, felt lost, and Wil not only did an outstanding job with the pool but also helped us understand what to do. He deserves all these great reviews."
Response time1 day
Recommended by100%of homeowners
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BLUE BRIGHT POOL SERVICES INC
5.0(
7
)
Replace Vinyl Liner for Swimming PoolSwimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Dover, MA and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"This company is very professional and reasonably priced. I will definitely hire them again and give their contact information to others. I am very pleased with the work they've done."
Response time1 day
20 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for JJ Pool & Remodeling LLC
JJ Pool & Remodeling LLC
5.0(
10
)
Swimming Pool - Opening & Closing ServiceReplace Vinyl Liner for Swimming Pool

Serving Dover, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Excellent work pool looks great Juan even fixed my hot tub that was leaking. Would hire him again"
Pool liner replacement
Response time9 hrs
15 neighbors recently requested a quote
Recommended by55%of homeowners
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Avatar for Sunrise Swimming Pools
Sunrise Swimming Pools
4.5(
62
)
Replace Vinyl Liner for Swimming Pool

Serving Dover, MA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Sunrise came to the rescue and they were very reliable and responsive!! We wanted the liner replaced ASAP and Henry literally made it happen within days during this busy pool season. He was a very caring person and professional! The workers were very nice and the job was beautifully done! I would highly recommend them and I would hire them again in a heartbeat!! Thank you Henry - my kids are beyond excited to enjoy their pool!!"
Response time2 days
20 neighbors recently requested a quote
Recommended by64%of homeowners
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Avatar for AQRS Contractors
AQRS Contractors
4.6(
9
)
Swimming Pool - Opening & Closing ServiceReplace Vinyl Liner for Swimming PoolSwimming Pool Heaters - Repair or Service+1 more

Serving Dover, MA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We booked AQRS for opening our pool at the start of the season. We had a few bumps due to our own equipment but aquatic resources sourced the parts and rectified the issue promptly. We booked with them again for our pool closing and they also supplied and installed a new child safety cover for our pool. Very happy with their services and have already booked our pool opening with them for the next season."
57 neighbors recently requested a quote
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Avatar for TEN AM LLC
TEN AM LLC
3.9(
7
)
Replace Vinyl Liner for Swimming PoolAbove Ground Swimming Pool or Accessories - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or Service

Serving Dover, MA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Great job installing and painting my in ground pool, it looks amazing"
Before
Before
After acid wash
After remodel/paint
Completed painting

+5

Response time2 days
4 neighbors recently requested a quote
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BEST POOL LINERS
New to Angi
Replace Vinyl Liner for Swimming Pool

Serving Dover, MA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

AAA Liner Replacement 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

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Pool and Spa Servicing FAQs, answered by experts

You should put chlorine in your hot tub on a regular basis. To keep bacteria away, keep the chlorine level in your hot tub at between 3-5 mg/l, which may mean you need to add chlorine daily or at least every two to three days. Don’t add chlorine to your hot tub water more than once per day.

How often you change the water in your swim spa depends on how often you use it. Most manufacturers recommend changing the water every three to six months. If you use your swim spa throughout the seasons, it’s a good idea to set up a quarterly deep cleaning schedule. The ideal instructions should be in the owner’s manual.

Generally, it is more cost-effective and energy-efficient to leave your hot tub on all the time rather than turning it on and off. Reheating a hot tub from a cold temperature consumes a significant amount of energy, so maintaining a constant temperature is usually more economical, especially with frequent use.

For daily or weekly use, it's recommended to keep the water at a constant, reduced temperature, such as between 80 and 95 degrees Fahrenheit, and then increase it to your desired temperature before getting in. If you know you won't be using the hot tub for an extended period, you can lower the temperature to save on energy costs. However, if you use it very infrequently, you can turn it off completely, as long as there is no risk of the water freezing.

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.

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 Dover, MA homeowners’ guide to pool and spa services

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

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