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TRUSTED BY THREE RIVERS, MA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon20
    Verified pool and spa services reviews

Top-Rated Pool and spa technicians in Three Rivers - Updated Nov 2026

VENUS POOL LINERS
4.8(
2
)
Replace Vinyl Liner for Swimming Pool

Serving Three Rivers, MA 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 time2 days
Recommended by100%of homeowners
BEST POOL LINERS
New to Angi
Replace Vinyl Liner for Swimming Pool

Serving Three Rivers, 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

Poseidon Pool Service
5.0(
8
)
Swimming Pool - Opening & Closing Service

Serving Three Rivers, MA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Juston he is amazing! Poseidon pool service company is a big reason why we started using their service but Juston is the main reason why we stay with this company. They service our pool to a level like Iâ  ve never experienced before. Iâ  ve owned many many pools in my lifetime and Iâ  ve never had such a good quality of pool service at a great price. Cole the owner is fantastic but nobodyâ  s as good as Juston"
Response time2 days
Recommended by100%of homeowners
Premier Pool Service
4.7(
3
)
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 Three Rivers, MA and surrounding areas

Premier Pool Service specializes in pool service, pool openings and closings, above and inground liner changes. We are a small owner operated buisness out of Holland, MA. We service most of Massachusetts and northern Connecticut.

Recommended by100%of homeowners
ABC Pool & Supply
3.3(
3
)
Replace Vinyl Liner for Swimming PoolSwimming Pool - Clean and Maintain

Serving Three Rivers, MA and surrounding areas

In business since 2002

Free estimates

ABC Pool & Supply is the premier professional company offering residential services to our clients in the Palmer area. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. \n \nPlease call us today to schedule your appointment with Massachusetts' true professionals at work for you! \n

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
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 Three Rivers, MA and surrounding areas

In business since 1971

Credit card accepted

"They sent someone out to come fix it. I go online when I have an issue, instead of calling. It is very easy. You go online and tell them what is broken. The respond with who will be coming out within 24 hours. They have different plans for different amounts of money. I have my house and pool covered. I pay a $75 copay a month. I have had them for several years, and have never had an issue."
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Recommended by65%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

You should drain your hot tub three to four times a year to give it a thorough cleaning. This should take about an hour, but it depends on the size of your tub.

Using bubble bath, bath oils, bath salts, or moisturizing products that contain butters or oils can damage your jetted tub. Because of the water pump and jet mechanism, you need to be more selective with products for a jetted tub than you would for a traditional bathtub in order to keep it functioning properly and avoid expensive repairs. These products also leave residue that can feed mildew and mold, so it’s best to avoid them.

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.

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.

No. In fact, some owners prefer to “summerize” their hot tubs and use them primarily over winter to enjoy the contrast of cold and hot water. It’s possible to keep the tub filled and running year-round, and some pros may even recommend this method compared to the work and risks of a full winterization every year.

However, keeping the hot tub running will require additional resources. You’ll use more power and more chemicals to keep it in good shape. Weigh the pros and cons of your situation before making a decision.

The Three Rivers, 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.