🏊 Official Rankings
10 Best Pool Service in Janesville, WI (October 2026)
We compared 10 pool service serving Janesville and Rock County, Wisconsin, and ranked the top providers by verified reviews, ratings, and local reputation — 1,082 customer reviews in all.
The 10 listed below hold an average rating of 4.7 out of 5, led by LT Lawn Services LLC. Updated for October 2026.
- Pool Service ranked
- 10
- Average rating
- 4.7★
- Reviews analyzed
- 1,082
#1
#2
⭐ 4.8 · 106 reviews
4113 Whitney St, Janesville, WI 53546
#3
#4
⭐ 4.7 · 626 reviews
1301 Black Bridge Rd, Janesville, WI 53545
#5
#6
⭐ 4.7 · 106 reviews
1643 Center Ave, Janesville, WI 53546
#7
#8
⭐ 5.0 · 3 reviews
1700 Humes Rd, Janesville, WI 53545
#9
⭐ 4.0 · 3 reviews
2147 N Co Rd E, Janesville, WI 53548
#10
Pool Service listed here serve Janesville, Rock County, and nearby ZIP codes including 53545, 53546, 53547, 53548.