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Best pool and spa technicians near Castaic, CA

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TRUSTED BY CASTAIC, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon217
    Verified pool and spa services reviews

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

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 Castaic, 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 Gonzalez Pools, Inc.
Gonzalez Pools, Inc.
4.0(
4
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool Heaters - Install or Replace

Serving Castaic, CA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"A long-overdue shoutout to Gonzalez Pools. We hired Favian and his crew to completely renovate our pool with new plaster, plumbing, and tile, crack repair, installing a gas heater and salt system, and pouring new coping and more than 500sq.ft. of oversized concrete pavers. They completed the job on-budget and ahead of schedule. The results are beautiful and matched our complicated design down to the inch. I wish I could post a photo! Definitely, recommend Gonzalez Pools for all your renovation needs!"
plaster and cincrete
plaster an concrete
plaste, coping tile and concrete
coping, tile and pebble finish.
NEW PLASTER ,COPING , TILE AND A NEW SPA

+13

Response time3 hrs
Recommended by75%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Swimming Pool - Clean and Maintain

Serving Castaic, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Pro Pools & Spa Inc.
Pro Pools & Spa Inc.
New to Angi
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool Heaters - Install or ReplaceSwimming Pool Heaters - Repair or Service

Serving Castaic, CA and surrounding areas

Approved

In business since 2009

Free estimates

Offers commercial services

Have you been avoiding getting the pool and spa services that you need because you fear the cost? You don’t have to put it off any longer, because locally owned Pro-Pools & Spa, Inc. offers estimates for all of our services. From comprehensive commercial to residential pool services, we have you covered. You’ll get the highest quality services from our expert staff because we’re a warranty station for the industry’s leading pool products manufacturers. We’re not satisfied until you’re satisfied.

Pool Cleaning
Pool Cleaning
Dimas Pools
4.0(
1
)
Swimming Pool - Clean and Maintain

Serving Castaic, CA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

Dimas Pools is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. 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.

Response time4 hrs
Recommended by100%of homeowners
RSF Construction Inc.
1.0(
1
)
Replace Vinyl Liner for Swimming PoolSwimming Pool - Clean and Maintain

Serving Castaic, 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!

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Pool and Spa Servicing FAQs, answered by experts

Yes, they provide full-service inspections, identifying and resolving any potential equipment problems.

When your hot tub is not in use, you can keep it at a constant soaking temperature of around 100 degrees Fahrenheit. For extended periods of non-use, you can lower the temperature by about five degrees. This slight decrease makes it easier and quicker to heat back up to a desirable level when you're ready to use it again. Additionally, you might consider lowering the temperature by a couple of degrees during the summer to avoid feeling overheated.

In most cases, it is safe to clean a hot tub with vinegar. You will want to verify that your hot tub manufacturer lists vinegar as a safe cleaning product; however, given that vinegar is chemical-free, cleans, deodorizes, and is safe for people and pets, it is usually a good option. You can use vinegar to clean the hot tub shell, interior and exterior spa surfaces, hot tub jets, hot tub filter, and other parts. It is considered a strong, safe, and natural cleanser that can kill bacteria, remove mold and mildew spores, erase water spots, and remove hard water stains.

To refill a hot tub after winter, start by opening up the tub and giving it a quick cleaning. If you use antifreeze, drain out the water then grab a hose and thoroughly clean the tub shell out, spraying water into each jet of the tub. 

Reconnect the hot tub and turn the power back on. When it’s time to fill the tub again, insert the hose into the filter well (if available). Avoid trapping too much air in the water lines, which can cause the pump to lock up when it starts again. Add the necessary chemicals and start the heating process. It will take some time—most of a full day—for the water to heat up again.

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.

The Castaic, 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.