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Best pool and spa technicians near Concord, CA

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TRUSTED BY CONCORD, CA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon153
    Verified pool and spa services reviews

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

Avatar for Diverse Scape Pools & Spas
Diverse Scape Pools & Spas
5.0(
40
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and Maintain

Serving Concord, CA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I recently had pool work done at my home and the experience was excellent The customer service was great and Mr. Armando took the time to explain everything about my pool.\n And the equipment thoroughly\n I truly appreciated his professional And his attention to detail, I highly recommend his copy for any Post repairs or updates.They provide quality , work and outstanding service"
Customer FIr Pit with seating wall
Pool & Spa
Pool & Water feature
Custom Pool & Spa
Pool & Spa

+92

Response time1 day
Recommended by58%of homeowners
PFS Pool and Spa Service
4.8(
27
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and MaintainSwimming Pool Heaters - Install or Replace+1 more

Serving Concord, CA and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Cannot recommend more highly! My pool heater went out the morning we were hosting my 9-year old daughter’s birthday pool party. Naji arrived within an hour of contacting him, found that the issue was only a loose wire, and charged me only a home visit fee - on a Saturday! Everyone else that I reached over the phone wanted to schedule weeks out and recommended replacing the equipment. I’m so pleased, I will look for more work to send his way!!"
Response time1 day
Recommended by88%of homeowners
Avatar for OASIS POOL SERVICES LLC
OASIS POOL SERVICES LLC
5.0(
5
)
Swimming Pool - Clean and Maintain

Serving Concord, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I have been impressed with Oasis Pool Service, LLC, led by Kevin and his dedicated team. Their expertise in pool maintenance, particularly in chemical management, has made a significant difference in the clarity and health of my pool. Kevin has an extensive understanding of water chemistry and ensures that pH levels, chlorine, and alkalinity are meticulously monitored and adjusted. This careful attention has not only kept the water safe for swimming but has also contributed to the longevity of my pool equipment. I appreciate Kevin's commitment to educating me about the importance of regular chemical maintenance. He proactively identifies potential issues, saving me both time and future costs. Overall, I recommend Oasis Pool Service, LLC for anyone seeking reliable pool care, especially regarding chemical management. Their professionalism and dedication to quality service are commendable."
Weekly Cleaning
Weekly Cleaning
Weekly Cleaning
Weekly Cleaning
Weekly Cleaning

+7

13 neighbors recently requested a quote
Avatar for Pool Yeti's
Pool Yeti's
5.0(
7
)
Swimming Pool - Clean and Maintain

Serving Concord, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Very thorough and helpful in going over the equipment and maintenance. As well as the seasonal requirements that a pool needs. I thought the water just needed to stay chlorinated but there is so much more. Great company I would recommend to anyone."
11 neighbors recently requested a quote
Avatar for PARADISE POOL FIBERGLASS
PARADISE POOL FIBERGLASS
4.3(
6
)
In Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming PoolSwimming Pool Heaters - Install or Replace+1 more

Serving Concord, CA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Matt and his team did a FANTASTIC job of getting exactly the work we needed. Matt is so kind and really listened to our needs and our budget and was able to tailor the project to give us exactly what we were hoping for. Additionally we were able to get the work done really quickly and the team were very professional, worked quickly, were on time, and left the job site spotless. I am so relieved and grateful we found Matt at Paradise Pools- we weren’t expected to need to have a fiberglass pool repair/resurface when we moved to a new house, and people with the skills to do the job are few and far between. Definitely give them a call if you need work done on your pool!"
My Work
My Work
My Work
My Work
My Work

+26

Response time1 day
Response rate98%
8 neighbors recently requested a quote
Avatar for Villa Handyman - Unlicensed Contractor
Villa Handyman - Unlicensed Contractor
4.7(
49
)
Swimming Pool - Clean and Maintain

Serving Concord, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Customers say: True professional

"Armando provided excellent service. I quickly received a quote and the work was completed the next day. Everything was completed as specified. I enjoyed working with Armando and highly recommend his services. I will definitely be using him for all my needs in the future."
New remodel kitchen
Main water line replace
All cities projects well
All cities projects well
All cities projects well

+9

Response time4 hrs
Response rate89%
15 neighbors recently requested a quote
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Pool and Spa Servicing FAQs, answered by experts

If you don’t clean your hot tub filters, they’ll build up dirt and grime, preventing them from filtering out contaminants like dirt and bacteria. The dirty water will then circulate through the filter and back into the hot tub, leading to dirty water, a damaged pump and jets, and low heat. This can lead to higher hot tub costs because you may have to pay for repairs.

Yes. If you test the water and the alkalinity is too low, you can raise it by adding an alkalinity increaser, which likely came with your hot tub’s chemical kit. In a pinch, you can use baking soda to raise the hot tub’s alkalinity. Raising the alkalinity will prevent the hot tub water from becoming too acidic.

Whether you can repair a hot tub depends on the severity of the problem and the location. With the right tools and knowledge, you can fix problems like small leaks or switching out a dirty filter. However, electrical and plumbing issues require a licensed professional due to the inherent risk, particularly when mixing water with electricity.

Yes, but only if it is a freshwater tub (not saltwater) and if you make sure the chlorine and bromine levels are below 1 ppm.

Most hot tub motors can last between five and 10 years; however, hot tub motors can burn out sooner if the hot tub water is not maintained or if the motors themselves are not maintained or protected from the elements. Since hot tub motors (also referred to as spa pumps) power the jets and circulate the water, they are important for the functioning of your spa. Buying a quality motor, keeping the hot tub filter clean, and keeping the wet end of the motor wet and the dry end dry can help them last longer.

The Concord, 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.