Overall Favorite
Upward Pool Supply
Highest combined score on this list.
- Operating status checked
Greenville · 2027 favorites
Greenville's favorite pool cleaning companies
5 favorites from 5 Greenville businesses, each labelled for what it does best.
- Updated
- How labels are set
The favorites
Start with these three
Labels aren't ranks: pick the one that fits your project.
Customer Favorite
Hot Springs Pools & Spas
The favorite customers talk about most.
- Operating status checked
Favorite
Genco Pools & Spas
- Operating status checked
More pool cleaning companies favorites in Greenville
- Pool and Spa Connection★ 4.4 · 18 reviews · Simpsonville
- Wade Hampton Gardens Pool★ 4.1 · 28 reviews · Greenville
Free quotes
Ask the favorites for a quote
Free, no account. Only the businesses you tick get your details.
Before you sign
Four things to check with any business
- Check the license with your state's licensing board.
- Get three itemised quotes so you compare like with like.
- Confirm who pulls the permit: it should be in the business's name.
- Tie payments to stages and get the warranty in writing.
What it costs in Greenville: the pool cleaning companies cost guide
Local facts
Greenville, by the numbers
Official figures behind the list.
2,440
People per square mile
Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
30.9 sq mi
Land area
75,310
Greenville residents
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
+5.9%
Population change since 2020 (from 71,139 (April 2020 base))
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025
Questions
Pool cleaning companies in Greenville: common questions
How is the top 5 ranking of pool cleaning companies in Greenville calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 5 pool cleaning companies for Greenville.
Which of these pool cleaning companies in Greenville has the best reviews?
Upward Pool Supply has a 5.0 rating from 28 public reviews, the highest on this page.
Which of these pool cleaning companies has the most reviews?
Hot Springs Pools & Spas, with 168 public reviews. A long review history shows how a business handles many jobs.
Are these pool cleaning companies licensed?
5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for pool cleaning companies in Greenville?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.