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TRUSTED BY SUN VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon121
    Verified pool and spa services reviews

Top-Rated Pool and spa technicians in Sun Valley - Updated Nov 2026

Avatar for R1 Pool Service
R1 Pool Service
5.0(
67
)
Swimming Pool Heaters - Install or ReplaceIn Ground Swimming Pool or Accessories - Repair or ServiceAbove Ground Swimming Pool or Accessories - Repair or Service+6 more

Serving Sun Valley, CA and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"I used to perform most of my own pool maintenance including chemicals, filter cleaning and fixing equipment such as pool sweepers so I understand what goes into a pool service. Unfortunately with an ailing back and some long work hours, I hired Luis to take over my DE filter cleaning. That was 8 years ago and since he has replaced 2 different pool pumps and installed a new DE filter. I cannot be happier with the service that he provides. Luis is a hard working, honest individual but most importantly he has expert knowledge and deep experience with pool maintenance and repairs. I highly recommend R1 Pools as your next pool company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+68

Response time3 days
3 neighbors recently requested a quote
Recommended by88%of homeowners
Travis Junge Pool Service & Repair, Inc.
5.0(
20
)
Swimming Pool - Clean and MaintainAbove Ground Swimming Pool or Accessories - Repair or ServiceHot Tub or Spa - Repair or Service+3 more

Serving Sun Valley, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Wish I could receive this kind of customer service from all companies!! Professional, courteous, dependable, easy to work with. He replied to my repair request in a very timely manner. His prices were very reasonable. After the diagnostic, he ordered the needed parts and had my spa repaired within just a few days. So pleased I am now having his business maintain the chemicals in our spa. Very down to earth and easy to work with. Highly recommend him!!"
 My Work
 My Work
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rio Pool Service's
Rio Pool Service's
5.0(
23
)
Swimming Pool - Clean and Maintain

Serving Sun Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Small jobs welcome

"I couldn?t be happier with the service I receive from Rio Pool Services. Matheus is absolutely amazing?professional, reliable, and always goes above and beyond to keep my pool in perfect condition. He?s knowledgeable, friendly, and truly cares about the quality of his work. Thanks to him, my pool is always sparkling clean and ready to enjoy. I highly recommend Rio Pool Services to anyone looking for top-notch pool maintenance. Ask for Matheus?you won?t be disappointed"
Filter services
Filter services
Filter services
Filter services
Filter services

+19

Response time6 hrs
Response rate87%
Avatar for Wellspring Wardens Spa Services, LLC
Wellspring Wardens Spa Services, LLC
5.0(
8
)
Swimming Pool - Clean and Maintain

Serving Sun Valley, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Was having an issue with an algae bloom that I could not seem to get rid of with the chemicals from home depot. Had a neighbor recommend me Wells Springs Warden Spa and they were able to get someone out to my property the very next day. Emilio was great, very knowledgeable and professional. Going on two weeks from initial service and my pool looks great!"
Green to Clean
Green to Clean
Green to Clean
Green to Clean
Green to Clean

+16

Response time6 hrs
Response rate100%
Avatar for BETTER BUY POOL SUPPLY INC.
BETTER BUY POOL SUPPLY INC.
4.2(
139
)
Swimming Pool - Clean and Maintain

Serving Sun Valley, CA and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"I hired Scott to fix our pool heater. He is very honest and charged me a very reasonable rate to replace the circuit board. He was also able to get our solar heater working again and helped troubleshoot an issue with our dirty pool filter. Highly recommended!"
Gallery
21 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Tony Pool Service
Tony Pool Service
4.9(
8
)
Swimming Pool - Clean and Maintain

Serving Sun Valley, CA and surrounding areas

Approved

In business since 2015

Credit card accepted

Offers commercial services

"Maynor was very friendly and knowledgeable. Any issues that he became aware of, he discussed with me before doing any additional work and told me what the cost would be. I highly recommend Maynor."
Response time2 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
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Pool and Spa Servicing FAQs, answered by experts

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.

Most hot tub cracks can be repaired unless they have gone beneath the acrylic. If so, you may need a professional to determine if the crack is repairable or if you should consider hot tub replacement instead.

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.

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.

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.

The Sun Valley, 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.