🏊 Official Rankings
10 Best Pool Service in St. Louis, MO (August 2026)
We compared 10 pool service serving St. Louis and City of Saint Louis County, Missouri, and ranked the top providers by verified reviews, ratings, and local reputation — 3,904 customer reviews in all.
The 10 listed below hold an average rating of 4.6 out of 5, led by B&M Pressure Washing. Updated for August 2026.
- Pool Service ranked
- 10
- Average rating
- 4.6★
- Reviews analyzed
- 3,904
- Area code
- 314
#1
#2
Commercial Electric Motor Service Inc.
⭐ 4.8 · 131 reviews
3121 Washington Ave, St. Louis, MO 63103
#3
#4
Spa at Four Seasons Hotel St. Louis
⭐ 4.7 · 127 reviews
999 N 2nd St, St. Louis, MO 63102
#5
Four Seasons Hotel St. Louis
⭐ 4.5 · 2341 reviews
999 N 2nd St, St. Louis, MO 63102
#6
Tropical Palm Trees
⭐ 4.6 · 13 reviews
1350 S Kingshighway Blvd, St. Louis, MO 63110
#7
Missouri Athletic Club
⭐ 4.4 · 1027 reviews
405 Washington Ave, St. Louis, MO 63102
#8
Zamzow Manufacturing Co Inc.
⭐ 4.5 · 17 reviews
3201 N Broadway, St. Louis, MO 63147
#9
Grainger Industrial Supply
⭐ 4.4 · 81 reviews
2227 Clark Ave, St. Louis, MO 63103
#10