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Best pool and spa technicians near Tysons, VA

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TRUSTED BY TYSONS, VA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon253
    Verified pool and spa services reviews

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

Avatar for Watermark Swimming Pool Services Inc
Watermark Swimming Pool Services Inc
4.7(
88
)
In Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming PoolSwimming Pool Heaters - Install or Replace

Serving Tysons, VA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is our second time hiring WaterMark Swimming Pool Service, and once again, they did not disappoint! This most recent project was more extensive, as we needed our pool completely replastered. Not only was WaterMark’s quote thousands of dollars less than other companies, but their team was also professional, fast, and extremely efficient. Nick and his crew did an amazing job from start to finish. They had our pool completely finished and back up and running in just a week and a half! We couldn’t be happier with the quality of their work and the overall experience. If you’re looking for a reliable, professional, and affordable pool company, we highly recommend WaterMark Swimming Pool Service! ⭐⭐⭐⭐⭐"
Additional Photos
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Response time3 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Smart Management Group, LLC
Smart Management Group, LLC
4.9(
38
)
Swimming Pool - Clean and MaintainIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Opening & Closing Service

Serving Tysons, VA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"The smart company manager Yavor made an excellent job. He knows everything about pools and the latest technological development of this industry. On the top of this he knows all needy greedy details about pool constructions and could make himself practically any part of this job. This allows him to have a subcontractors who really know their specific job. He also explain us all the special details about the pool - because we did not know anything about it. It is real pleasure to work with him and he is very responsive and attentive to client need. The praise of the swimming pool construction we got from Yavor (Smart Co) was 40% less then from any other big company interviewed on this topic. I was worry initially that we will later have some additional payments coming up alone. But this did not happened and he keep the construction within an initial budget. In addition, I have checked on internet that all equipment he installed us - engines, filter, water purification, pump, etc. are on upper praise edge.... The relatively low praise of pool construction did not come as a result of some equipment cheating but as a result of well organized management and deep knowledge of the pool equipment market. It took time to build the pool with all VA and Fairfax country permits and weather conditions but final project look great and worth all the money and efforts. We strongly recommend Smart management group if you want to have a swimming pool."
Cover Installation
Filters Replacement
Plastering Project
Pool Cover installation
Waterline tile replacement

+2

Response time11 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Millennium Pools and Spas, LLC
Millennium Pools and Spas, LLC
3.9(
108
)
Swimming Pool - Opening & Closing ServiceSwimming Pool - Clean and MaintainSwimming Pool Heaters - Install or Replace

Serving Tysons, VA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Very responsive. Always on time. Friendly and helpful. Service, Opening, Closing prompt and efficient. Casey managed our pool. Talked anything through until understood. Excellent recommendations. Great coordination with main office. Texted me with any concerns. Local."
Pool Repair
Pool
Pool
Pool
Leak Repair National Zoo

+6

Response time2 days
Response rate92%
49 neighbors recently requested a quote
Avatar for Spectrum Pools LLC
Spectrum Pools LLC
5.0(
11
)
Swimming Pool - Clean and MaintainIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Opening & Closing Service+2 more

Serving Tysons, VA and surrounding areas

Approved

In business since 2010

Credit card accepted

Offers commercial services

"Spectrum Pools is reliable and gives great service and a thorough pool cleaning including all the chemicals required. I am very happy and pleased that I contracted with this source for my plaster pool. I suggest you call them FIRST and you will not find a better pool service company!"
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Allegro Pools, LLC
Allegro Pools, LLC
4.4(
109
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Tysons, VA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Dave (the owner ) was very prompt in responding to my request for an estimate, looking at my pool resurfacing issue, and providing his quote. His price was very reasonable compared to other quotes. His team worked very hard and efficiently. They completed the work in two days. I strongly recommend Allegro Pool Service for your pool needs."
Pool
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Legacy Pool Service LLC
Legacy Pool Service LLC
5.0(
8
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Tysons, VA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Zarko (Legacy Pools) was outstanding! I’ve been using another pool service provider for years, and Zarko and his team showed me what great service really looks like. They were professional, knowledgeable, responsive, and did an excellent job. I would highly recommend Legacy pools, and I plan to continue using them for my pool opening and weekly maintenance. Thank you, Zarko!!"
Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Alfa J Pools Services, LLC
Alfa J Pools Services, LLC
4.9(
8
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing ServiceAbove Ground Swimming Pool or Accessories - Repair or Service

Serving Tysons, VA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I have used Alfa for 4 seasons. In the past, I used one of the big chain pool Co which always disappointed us. The only things the other Co was consistent in was over charging & never being accountable for poor service. I got so fed up I literally gave them the middle finger & waved bye bye.. lucky for me I found Alfa J Pool Service. The services I use are: open/close, maintenance, water ailments, trouble shooting & repair. In each case I have never felt disappointed, slighted nor overcharged. The service is friendly, professional and remarkably refreshing. I am on a very tight budget right now which is challenging when my pool is big and old and requires a tender touch as well as thoughtful & delicate treatment. Alfa has managed to keep her happy and healthy. My recommendation to you is, stop scrolling and end your search here. Consider yourself blessed by the pool gods and start your service with Alfa today! i will add b4 & after pics after acid wash (when budget allows)"
POOL
POOL
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Pool Remo
Pool Remo

+6

Response time2 days
4 neighbors recently requested a quote
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Pool and Spa Servicing FAQs, answered by experts

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.

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.

Vinegar can be used as an all-purpose cleaner for many things, including hot tub filters. Soaking hot tub filters in vinegar and water for up to 24 hours can remove dirt and oil, and as a bonus, it won’t cause the water to foam after you reinstall it if there’s vinegar left on it. But make sure you still rinse it to remove any debris, dirt, or grime stuck on it.

Hot tub repair costs are less expensive than purchasing a new one, especially if your warranty is still intact. You can shop for a secondhand unit or find a deal for a trade-in. If the price to repair your hot tub is higher than the cost of a new one, consider replacing your unit.

Similar to a hot tub, swim spas last anywhere from five to 20 years, depending on quality and your attention to maintenance. The best way to increase the lifespan of your swim spa is to carefully maintain it—including draining it around every six months to deep clean the parts.

The Tysons, VA homeowners’ guide to pool and spa services

From average costs to expert advice, get all the answers you need to get your job done.