🏊 Official Rankings
10 Best Pool Service in Hagerstown, MD (August 2026)
We compared 7 pool service serving Hagerstown and Washington County, Maryland, and ranked the top providers by verified reviews, ratings, and local reputation — 478 customer reviews in all.
The 7 listed below hold an average rating of 4.4 out of 5, led by Flohr Pools, Inc.. Updated for August 2026.
- Pool Service ranked
- 7
- Average rating
- 4.4★
- Reviews analyzed
- 478
- Area codes
- 301, 240
Flohr Pools, Inc.
⭐ 4.7 · 223 reviews
1406 Oak Ridge Pl, Hagerstown, MD 21740
Spa Warehouse
⭐ 4.7 · 72 reviews
915 Pennsylvania Ave, Hagerstown, MD 21742
Grove Pools & Spas Installation Services - Hot Tub Shop in Hagerstown, MD
⭐ 5.0 · 7 reviews
1044 Virginia Ave, Hagerstown, MD 21740
Pro Pools LLC
⭐ 4.3 · 153 reviews
325 E Wilson Blvd, Hagerstown, MD 21740
Pools Patios & Porches
⭐ 3.8 · 11 reviews
21018 Jefferson Blvd, Smithsburg, MD 21783
Pool Service listed here serve Hagerstown, Washington County, and nearby ZIP codes including 21740, 21741, 21742, 21746, 21747, 21748, 21749.