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Top-Rated Pool and spa technicians in Lagunitas-Forest Knolls - Updated Nov 2026

DM North Bay Pool Services
4.5(
163
)
Swimming Pool - Clean and Maintain

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quality work

"????? Reliable, hardworking, and goes the extra mile Domingo with DM North Bay Pool Service has taken care of our pool in Kentfield for over a year and a half, and I can say without hesitation that he is one of the most patient, loyal, and motivated service providers I have worked with. He took on our pool when it needed a full startup ? initial deep cleaning, filter work, booster pump installation, and chemistry rebuild ? and got it dialed in quickly. From there, he handled monthly service consistently, communicated well via text, and always made time to talk through what the pool needed. When we had to pause service for several months while the property sat empty, the pool fell into rough shape ? algae bloom, heavy debris, neglected hot tub. Domingo came back without complaint, brought the right equipment, and restored the pool to swim-ready condition. He treated it like his own. That?s the kind of work ethic you don?t find easily. A few things that stand out about"
Response time6 hrs
Response rate96%
8 neighbors recently requested a quote
Fredy's Pool & Spa Service Inc
3.4(
12
)
Swimming Pool - Clean and Maintain

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2017

Free estimates

Offers commercial services

"The service was great and professional. Fredy and Jimmy (his technician) were thorough in their assessment of my pool's problems. They took care of them (those problems) in an extremely quick time. I would totally recommend their service to all my friends."
2 neighbors recently requested a quote
Recommended by87%of homeowners
Bay Area Pool and Spa Service
5.0(
1
)
Swimming Pool - Clean and Maintain

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

We're a locally owned and operated company that values honesty and integrity and takes pride in the services we provide to our residential and commercial clients. We specialize in pool maintenance and weekly, monthy, or other routinely scheduled services. We provide free estimates, and you will find us to be competitively priced. We look forward to building lasting relationships and guarantee your satisfaction! \n \n

Response time2 hrs
Response rate87%
7 neighbors recently requested a quote
RSF Construction Inc.
1.0(
1
)
Replace Vinyl Liner for Swimming PoolSwimming Pool - Clean and Maintain

Serving Lagunitas-Forest Knolls, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Paramount Pool Plaster
3.9(
16
)
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 Lagunitas-Forest Knolls, CA and surrounding areas

In business since 1999

Credit card accepted

"They were prompt getting us an estimate and an explanation of what they could do. Once accepted and in the books, we had a start date that was 3 weeks out. They actually were here in 2 weeks and knocked it out. They came out and followed up to make sure we were content with the work."
Recommended by91%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

A compact unit designed for two to three people typically weighs approximately 500 pounds in its empty state. On the other hand, a larger hot tub meant for up to six people can weigh around 1,000 pounds when empty. Materials used also impact weight. Less expensive hot tubs are typically lighter because they are made of molded plastic or fiberglass.

No, you cannot clean your hot tub filters in the dishwasher. While it may seem like a good idea, the dishwasher soap isn’t gentle enough for hot tub filters and can damage them. Gentle cleaning is better when cleaning the hot tub filters and keeping them intact.

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.

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.

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 Lagunitas-Forest Knolls, CA homeowners’ guide to pool and spa services

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