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TRUSTED BY ALTADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon118
    Verified pool and spa services reviews

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

Avatar for Joy Pool Service
Joy Pool Service
4.8(
42
)
Swimming Pool - Clean and Maintain

Serving Altadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Joy Pool Service has been providing excellent pool maintenance services to our location for the past three years. The service includes identifying and performing any needed equipment repair work at a reasonable price. I would recommend Joy Pool Service to any pool owner."
Response time6 hrs
Response rate92%
Recommended by86%of homeowners
Avatar for Commercial Pool & Spa Services
Commercial Pool & Spa Services
4.7(
34
)
Swimming Pool Heaters - Install or ReplaceIn Ground Swimming Pool or Accessories - Repair or Service

Serving Altadena, CA and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"After other businesses failed to respond to my requests for help, Commercial Pool & Spa was prompt to respond. It got better from there. Both the office representative and the service technician communicated effectively by phone and text. The tech visited within hours, reviewed the site, quoted the work, and scheduled work for the following day. The tech was delayed but communicated by text to keep me informed. The work was started and completed in a timely manner. The spa now looks fantastic, and I am extremely pleased with the results and the overall experience provided by this service. I'll use them again and can recommend them to others."
Green Pool
After Green Pool Clean
Installing Pump Motor
Fixing Handrail
Repairing Chlorinator

+88

Response time2 days
Response rate86%
9 neighbors recently requested a quote
Avatar for Absolute Pools Resurfacing Inc
Absolute Pools Resurfacing Inc
4.9(
69
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Opening & Closing Service

Serving Altadena, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Absolute Pool Resurfacing did a fantastic job. I had interviewed 3 companies to resurface my pool and I definitely picked the right one for the job. They are the best..The work was done professionally and in a timely manner. The price was very fair. We also had tile work done on spa wall and coping repair, also had them back to clean entire pool and spa tiling and it looks like a brand new pool.. if you want it done correctly Noe,Chris and his crew are the best.. I highly recommend this company"
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+36

Response time4 days
Response rate100%
6 neighbors recently requested a quote
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Pool and Spa Servicing FAQs, answered by experts

Regular water testing, filter cleaning, and chemical balancing are essential for keeping water clean and equipment functional.

Shocking your hot tub means adding extra chemicals to the water. Most spa experts recommend doing this once a week for proper hot tub maintenance, but you can do it more if needed. Shocking has multiple benefits, including preventing the water from becoming murky and it’s essential in removing harmful bacteria from the water.

Yes, air baths are good for you. They promote relaxation, improve circulation, and can even hydrate your skin. Since they’re gentler than water jets and whirlpools, they are a good choice for a wide range of homes and users, from children to adults. You can maximize the benefits by using them regularly for stress relief and by pairing the bubble effects with calming music, low lighting or chronotherapy, aromatherapy, and other relaxation techniques.

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.

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.

The Altadena, 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.