Top-rated pool and spa technicians.

Get matched with top pool and spa technicians in Ballwin, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your pool and spa servicing project in Ballwin, MO?

Select your specific project to find the pro for you.

TRUSTED BY BALLWIN, MO HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon242
    Verified pool and spa services reviews

Verified Reviews for Pool And Spa Servicing pros in Ballwin, MO

*The Angi rating for Pool And Spa Servicing companies in Ballwin, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

*The HomeAdvisor rating for Pool And Spa Servicing companies in Ballwin, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

Last update on May 26, 2026

Find Pool and spa technicians in Ballwin

Avatar for Cool Pools, LLC
Cool Pools, LLC
5.0(
4
)
Swimming Pool - Opening & Closing Service

Serving Ballwin, MO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"They were very professional. Ready to help with your pool needs. Very reasonable. Timmy manner I will be using them fr now on for my pool. Ty guys you were awesome The Mooreà  à  à  à ¢à  à  à  à  à  à  à  à  s"
Response time8 hrs
Recommended by75%of homeowners
Request Quote
Avatar for St. Louis Hot Tub Warehouse
St. Louis Hot Tub Warehouse
4.7(
7
)
Replace Vinyl Liner for Swimming PoolHot Tub or Spa - Repair or ServiceSwimming Pool - Clean and Maintain+2 more

Serving Ballwin, MO and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"John was service person that came out and was wonderful. Prompt and did an awesome job. Reasonable pricing as well. Would recommend them highly. they're the only ones that will work on my pool from now on."
Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+1

Response time11 hrs
15 neighbors recently requested a quote
Request Quote
Little Giant Pool & Spa
2.7(
44
)
In Ground Swimming Pool or Accessories - Repair or ServiceReplace Vinyl Liner for Swimming PoolSwimming Pool - Clean and Maintain+4 more

Serving Ballwin, MO and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"I found this company thru Home Advisors seemed they had good reviews so I thought I would give them a try. They replaced my pool liner and it looks great. They did it in a timely fashion and were always available to answer all my questions. I had them fix some equipment issues I had while they were there and now its like I have a new pool. I would use them again and recommend to friends or family."
Response time6 days
Response rate100%
Recommended by66%of homeowners
Request Quote
Avatar for GAS GURUS LLC
GAS GURUS LLC
5.0(
17
)
Swimming Pool Heaters - Install or Replace

Serving Ballwin, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Change out the gas shut off valve for our stove. He was efficient and very professional. Would hire again."
Response time10 hrs
Recommended by20%of homeowners
Request Quote
Avatar for Anaya service
Anaya service
5.0(
3
)
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and MaintainSwimming Pool Heaters - Install or Replace+1 more

Serving Ballwin, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"They were on time. Did a wonderful job. My pool was in really rough shape in the house that I bought they were able to fix everything from plumbing to concrete repair and painting. Would definitely hire again."
Repair of an old pool
Repair of an old pool
Repair of an old pool
Repair of an old pool
Repair of an old pool

+2

18 neighbors recently requested a quote
Request Quote
Midwest Pool Management
New to Angi
Swimming Pool - Opening & Closing ServiceIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and Maintain

Serving Ballwin, MO and surrounding areas

Approved

In business since 1967

Free estimates

Credit card accepted

Midwest Pool Management has been managing all types of aquatic facilities since 1967. We currently provide swimming pool management services to municipalities, private clubs, subdivisions, and residential properties. We hire over 1500 aquatic staff members per year. Our depth of experience is unmatched in the area of aquatic facility management.

4 neighbors recently requested a quote
Request Quote
Stress Free Pool Service
New to Angi
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing ServiceIn Ground Swimming Pool or Accessories - Repair or Service+2 more

Serving Ballwin, MO and surrounding areas

Approved

In business since 2021

Small jobs welcome

Offers commercial services

Stress Free Pool Service is proud to serve St. Louis County's pool service needs. Owner and operator Stephen has over 17 years of experience in the industry. Call today for a free estimate on your next project!\n\n

Response time2 days
2 neighbors recently requested a quote
Request Quote
Avatar for Wideman Pools, LLC
Wideman Pools, LLC
5.0(
20
)
Above Ground Swimming Pool or Accessories - Repair or ServiceHot Tub or Spa - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or Service+6 more

Serving Ballwin, MO and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"We decided on a fiberglass pool and chose Wideman. They recommended an electrician who was very good and reasonably priced. We got extra concrete around the pool and the concrete company also did a great job."
First Pool Installed
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
Request Quote
Avatar for Max-Q Services
Max-Q Services
4.5(
33
)
Swimming Pool - Opening & Closing Service

Serving Ballwin, MO and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I had the pleasure of meeting both techs! They were very thorough and professional. They came in and got right to work! Look forward to them servicing my pool again."
Response time5 hrs
Response rate99%
Recommended by89%of homeowners
Request Quote
...
Showing 1-10 of 56
Pool and Spa Servicing questions, answered by experts

Hot tubs don’t necessarily add value to a home—but they don’t take it away either. It depends on the potential buyer. A well-landscaped in-ground hot tub is attractive to buyers who prioritize relaxation and fun. Others would rather not deal with the maintenance. 

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.

If you want to have a chemical-free spa, or if you are wondering how to keep your hot tub clean naturally, there are several options. Some individuals choose to run their hot tub without treatment at all and simply clean it more often (although you risk bacteria, fungi, and algae growth if you take this route); others use natural products like vinegar or Borax. Ozone, ultraviolet light, and electrolysis systems are also eco-friendly ways to have a clean hot tub without chemicals. Saltwater hot tubs are popular with people who are sensitive to chlorine, bromine, and other traditional hot tub chemicals.

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 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.

The Ballwin, MO homeowners’ guide to pool and spa services

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

See all articles