Pool Service Market Size by State: Where the Pools and Money Are in 2026

How Many Residential Pools Are in the United States?

The Pool & Hot Tub Alliance (PHTA) estimates 10.7 million swimming pools in the United States, including roughly 10.4 million residential pools and 309,000 public or commercial facilities. About 59% of residential pools are in-ground and 41% are above-ground. That translates to approximately 8% of U.S. households owning a swimming pool.

Pool ownership is heavily concentrated in warm-weather states. Over 40% of all in-ground pools sit in just two states: Florida and California. Add Texas and Arizona and you cover more than half the entire installed base. This concentration shapes everything from where pool service companies cluster to where private equity firms are acquiring routes.

There is no single government registry of residential pools in the U.S. These estimates come from Pkdata (an Atlanta-based research firm tracking the pool industry since 1992), the PHTA, and aggregated permit and real estate data compiled by PoolResearch.com and Pool Guard USA.

Which States Have the Most Residential Pools?

Florida leads the nation with an estimated 1.59 million residential pools, followed by California at 1.34 million and Texas at 801,000. The top 10 states account for roughly 6.3 million pools, more than 60% of the national total. Here is the full top-10 breakdown based on aggregated industry estimates.

Two things jump out from this data. First, raw pool count does not equal pool density. Arizona has fewer total pools than New York but one pool for every 13 residents compared to one for every 38 in New York. That per-capita density translates directly into how saturated (or open) a local service market really is. Second, cold-weather states like Ohio, Michigan, and Massachusetts still crack the top 10 thanks to large populations and strong above-ground pool adoption.

Which States Have the Highest Pool Density Per Capita?

Arizona ranks first in pool density at one pool for every 13 residents, making it the most pool-saturated state in the country. Florida follows closely at one per 14, then New Mexico at one per 15. Per-capita density matters more than raw count when you are evaluating route density and drive time between stops.

For pool service operators, high per-capita density means tighter routes, shorter drive times, and more pools per hour. In Phoenix, 32.7% of homes have a pool. In Miami it is 30.6%. Tampa is at 27.7%, Orlando at 25.9%, and Las Vegas at 23.8%. These metro-level numbers explain why the largest pool service companies concentrate in these cities.

How Big Is the U.S. Pool Service Market in 2025-2026?

IBISWorld values the U.S. swimming pool cleaning services market at $8.8 billion in 2025, growing at a 2.9% compound annual growth rate over the past five years. Grand View Research places the broader pool services market (cleaning, maintenance, and equipment repair) at $8.08 billion in 2023 with a 4.2% CAGR through 2029, projecting $10.33 billion by that year. The broader pool and spa industry, including construction, retail, and hot tubs, exceeds $62 billion according to the PHTA.

IBISWorld counts 78,817 pool cleaning service businesses in the United States, though the real number of people servicing pools for money is likely 2-3x higher when you include sole proprietors, handyman operations, and landscaping companies that also clean pools.

The service segment is the most resilient part of the pool industry. According to the PHTA Q3 2025 Quarterly Pulse Survey, 55% of service companies reported increased call volume, and the service and maintenance segment was the only sector to report bottom-line profit growth (+1% to +5%) while construction and retail remained flat.

What Is the Estimated Pool Service Market Size by State?

No publicly available report breaks the $8.8 billion service market into exact state-level revenue figures. But we can build reliable estimates using pool counts, average per-pool service spending ($1,200-$1,800 per year according to HomeAdvisor), and the known concentration data: four states hold 54% of all pool industry sales.

Florida and California together account for roughly 40% of the estimated service market. This matches PoolDial reporting that these two states combined represent about 65% of the residential pool service market when you factor in their year-round service seasons and higher average service pricing.

Which States Are Growing the Fastest for Pool Service?

The fastest-growing pool service markets are in Sun Belt states with strong population in-migration. South Carolina led the nation in net domestic migration at 3.6% of its population in 2024, followed by Idaho (3.4%), Nevada (2.8%), Florida (2.1%), and Tennessee (1.9%) according to Pew Research. More people moving in means more homes with pools and more demand for weekly service.

According to HBWeekly permit data, Florida issued 27,500 new pool construction permits in 2024, down 11% year-over-year from the pandemic peak but still the largest single-state volume in the country. Texas metro areas (Dallas, Houston, Austin, San Antonio) combined for nearly 7,500 permits, down 18% year-over-year. The declines reflect normalization from the 2020-2022 pool construction boom, not a shrinking market. Every new pool built becomes a recurring service customer.

The PHTA reports that 69% of pool industry businesses expect revenue growth over the next 12 months, with the service segment leading all other sectors. Sun Belt population growth over the next decade is projected at 11 million (+7.0%), while non-Sun Belt states are forecast to grow by only 475,000 (+0.3%) according to Clarion Partners research. That demographic shift will continue concentrating pool service demand in the South and West.

How Many Pool Service Businesses Operate in Each State?

There are approximately 24,657 registered swimming pool contractors in the United States according to RenTech Digital data. The top three states for pool contractors are Texas (4,175), Florida (4,047), and California (3,749). For pool cleaning services specifically, the ranking shifts: Florida leads with 4,419 businesses, California has 3,268, and Texas has 2,888.

The "pools per business" ratio hints at market saturation. Arizona averages about 420 pools per cleaning business, suggesting room for growth. Florida sits around 360, which is tighter but offset by year-round demand. These ratios do not capture sole proprietors and unlicensed operators, so the actual competitive landscape is denser than the registered numbers suggest.

What Does the Average Pool Owner Spend on Service?

The average U.S. pool owner spends $1,200 to $1,800 per year on professional maintenance according to HomeAdvisor/Angi, or roughly $100 to $150 per month. Pool owners who use weekly professional service spend $2,400 to $3,600 annually. Total ownership costs including amortized repairs and equipment reach $4,500 to $6,000 per year.

Spending varies significantly by state and region. In Texas, professional service averages about $1,400 per year. In Florida and Arizona, year-round service seasons push annual spending higher, closer to $1,800 to $2,400. California pricing tends to be the highest due to higher labor costs and regulatory compliance around water usage.

For pool service business owners, these numbers translate directly into revenue. A standard residential route with 80 pools at $150/month generates $144,000 in annual recurring revenue before adding repair work, equipment sales, and chemical markup. That is the business model that makes pool service routes so attractive to buyers and private equity investors.

How Does Private Equity Affect the State-by-State Market?

Private equity-backed roll-ups have acquired hundreds of small pool service companies over the past five years, with the heaviest activity in Florida and Texas. These acquisitions are reshaping the competitive landscape in the largest state markets. Companies like Pool Troopers (backed by Norwest Venture Partners) now operate across Florida, Texas, Georgia, South Carolina, and Arizona.

For independent pool service operators, PE activity creates both pressure and opportunity. In markets where roll-ups are aggressive, customer acquisition costs rise and technicians may get poached by companies offering higher pay. But PE companies typically focus on metro areas with 500,000+ pools, leaving suburban and rural markets wide open for independents who know their territory.

The flip side: if you are building a pool service company to sell someday, PE activity in your state is a good sign. Route values in Florida and Texas have climbed to 10-14x monthly revenue for well-documented routes with clean customer records, strong retention, and route management software in place.

Frequently Asked Questions

Sources & References

Related Articles