Top-rated pool and spa technicians.

Get matched with top pool and spa technicians in Cupertino, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your pool and spa servicing project in Cupertino, CA?

Select your specific project to find the pro for you.

TRUSTED BY CUPERTINO, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon303
    Verified pool and spa services reviews

Find Pool and spa technicians in Cupertino

Avatar for POOLS ETC
POOLS ETC
5.0(
5
)
Swimming Pool - Clean and MaintainIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool Heaters - Install or Replace+1 more

Serving Cupertino, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

We are 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\nPlease call us at 650 328 8351; or email us at [email protected]

9 neighbors recently requested a quote
Avatar for Tsunami Pool & Spa
Tsunami Pool & Spa
5.0(
4
)
Swimming Pool Heaters - Install or Replace

Serving Cupertino, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I hired Tsunmai pool and spa to repair my pump. Ronnie is knowledgeable and recommend a new quieter pump to replace my outdated one. His prices are fair and work is done in a timely manner."
Pool Maintenance
Pool Maintenance
Pool Maintenance
Pool Maintenance
Pool Maintenance

+6

Response time8 hrs
Response rate96%
6 neighbors recently requested a quote
Avatar for 5 Star Pool Service
5 Star Pool Service
4.0(
9
)
Swimming Pool - Clean and Maintain

Serving Cupertino, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Michael was very proactive in responding to all our questions. We didnot go with the service right now as our requirements changed for the moment and the next time i need pool service i am definitely calling Michael. I can tell he cares a lot about the work he does and the pools and can educate us on a lot of details."
Response time1 day
9 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Swimply Clean Pool Services
Swimply Clean Pool Services
5.0(
3
)
Swimming Pool - Clean and Maintain

Serving Cupertino, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Danny is an expert on how pools work and very nice and patient. He was very generous with his time to explain everything to me, since I was a first time pool owner. He goes out of his way for his customers needs."
Filter Cleaning
Filter Cleaning
Response time3 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Clear Wave Pool Company, LLC
Clear Wave Pool Company, LLC
4.8(
5
)
Swimming Pool - Clean and Maintain

Serving Cupertino, CA and surrounding areas

Approved

In business since 2025

Free estimates

"We're so happy we have Luis and Clear Wave as our regular pool service company. He's wonderful and easy to work with. Very reliable and shows up on time every week with a very pleasant attitude and does a great job maintaining our pool. Can't ask for a better company to service our pool."
Logo
Algae Water Treatment
Algae Water Treatment
Pool Maintenance
Pool Maintenance

+4

2 neighbors recently requested a quote
Avatar for Advantage Vinyl Pools
Advantage Vinyl Pools
4.0(
22
)
Replace Vinyl Liner for Swimming Pool

Serving Cupertino, CA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Ron (The Owner) Is a quality guy. Did most of the work himself! We added a couple steps, our vinyl pool looks as good as concrete pool! The price was fair. The quality is excellent and it was finished on schedule. I definitely recommend Advantage Vinyl Pools to anyone considering a new liner or a new pool!"
16 x 32      3'-8'
Excersize Pool
D Grey concrete
FiberglasStructure
Fglass structure

+9

5 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Baikos Pool Service
Baikos Pool Service
5.0(
2
)
Swimming Pool - Clean and Maintain

Serving Cupertino, CA and surrounding areas

Approved

In business since 2025

Free estimates

Here at Baikos we do everything we can to make pool cleanups less of a hassle. We do reliable weekly pool service, chemical balance, brushing, skimming, vacuuming as needed and startup cleanups are available.

3 neighbors recently requested a quote
...
Showing 1-10 of 90
Pool and Spa Servicing questions, answered by experts

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.

Though a hot tub has many benefits, there are a few cons. Mainly, hot tubs require a lot of maintenance. You’ll need to deep clean yours quarterly, test the pH at least once or twice a week, and add sanitizing chemicals once a week. They also have relatively high ongoing costs since you’ll need to pay for electricity and repairs. 

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.

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.

Hot tub heaters typically last seven to 10 years, though some might only last five years if not properly maintained. You can maximize your hot tub heater’s lifespan by ensuring the water’s pH level is properly balanced.

The Cupertino, 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.