Backyard pool behind a stucco home in San Tan Valley with the rugged San Tan Mountains on the horizon

Pool Service in San Tan Valley, AZ, Arizona's Newest Town

San Tan Valley grew into a community of more than 100,000 people while it was still unincorporated, then voted to become a town. One free call, any hour, connects you with an independent, locally owned pool company that works there.

Call (623) 240-0428 How the town came to be

Pool service in San Tan Valley, AZ, starts with a community that changed status in 2026. For years it was an unincorporated community run by Pinal County; now it is a town. Here is what matters for a pool here, from groundwater to dust, and how one free call reaches a pool company that works locally.

Phoenix Pool Cleaning Pro is a referral line, not a pool service. When you call (623) 240-0428, an automated assistant hears a short description of the trouble and your neighborhood, and connects you to a pool company that is independent and run locally. That company comes out, quotes and does the work. Your bill comes from the company. The line itself is free.

San Tan Valley: from county subdivisions to a town of its own

San Tan Valley sits in Pinal County, next door to Queen Creek. It filled with subdivisions without ever being a city, so for most of its life county government handled the local work a town hall would. Supporters tried for incorporation more than once. A 2022 change in state law limited which nearby cities could block a new town; under it, only Gilbert and Mesa had to approve. Gilbert said yes in August 2024 and Mesa about two weeks later.

Petitions went in during April 2025, and county elections staff accepted 10,641 signatures against the 6,107 needed. On August 5, 2025, voters decided Proposition 495, and early returns showed about 66 percent in favor. The county board approved the incorporation in September 2025, and July 1, 2026, was set as the date it officially became a town. With more than 100,000 residents, it is the largest incorporation by population in state history.

Backyard pool and covered patio behind a San Tan Valley home, with desert hills beyond the block wall

2022: State law changes so that only certain nearby cities can stop a new town; for San Tan Valley that meant Gilbert and Mesa.
August 2024: Gilbert approves the petition, and Mesa follows about two weeks later.
April 2025: Petitions are filed; 10,641 signatures are accepted, well above the 6,107 required.
August 5, 2025: Voters decide Proposition 495, with early returns about two to one in favor.
September 2025: The Pinal County Board of Supervisors approves the incorporation.
July 1, 2026: The date set for San Tan Valley to officially become a town.

Pool service San Tan Valley residents call about

With so many homes in one place, the basics come first: steady pool service through the hot months, and help when something on the equipment pad stops working, which is pool repair. Water that drops faster than evaporation explains points to pool leak detection and repair. And for owners who swim into fall and spring, a heater that clicks but will not light calls for pool heater repair by a professional, never a home fix.

A person in a pool skimming the water with a net, saguaro and desert plants behind the wall

Pool Service in Phoenix

What a full pool service covers in the desert, how weekly visits differ from one-time calls, and what to ask a Phoenix pool company before you agree to a plan.

Hands turning a wrench on an old pool pump

Pool Repair

Pumps, filters, heaters, salt cells, lights and plumbing: how a repair visit starts with a diagnosis and when a part is worth fixing.

Backyard pool lit at dusk with string lights over a stone patio

Pool Heater Repair

Gas heaters and heat pumps that will not fire or heat slowly. Gas safety first, then what scale does to a heat exchanger.

Free-form pool with a stone edge and a covered patio

Pool Leak and Crack Repair

Is it evaporation or a leak? The bucket test, where leaks hide, and what patching underwater or replastering can fix.

Groundwater and a San Tan Valley pool

EPCOR's 2024 report for its San Tan system says the water comes only from wells. That makes your provider's report, not a Phoenix figure, the one to read.

Wells, not rivers

Many Valley cities blend river water from the Salt, the Verde or the Colorado. EPCOR's San Tan system draws on groundwater alone, inside the Phoenix Active Management Area, a region where Arizona law limits and tracks groundwater pumping.

Minerals that stay behind

Whatever hardness and dissolved solids are in the tap water stay in the pool when water evaporates. Look up those lines in your provider's annual report, then ask the pool company how quickly they are building in your pool.

Balance before scale

A careful technician tracks calcium hardness, pH, alkalinity and stabilizer together, so the water does not leave a crust on the tile or eat into the finish. When levels get too high, a partial drain and refill is the usual reset.

Heat, dust storms and a full skimmer

In the Phoenix area's summer, the sun and warm water strip chlorine out of a pool quickly, and evaporation pulls the level down by the week. Then monsoon season, which the National Weather Service counts from June 15 to September 30, brings wind and dust. A storm can leave a gray film on the water, a skimmer full of leaves and a filter that needs cleaning well ahead of schedule. A pool that sits in that state for a few days can start to cloud or turn green.

A neglected backyard pool with green water and floating leaves, a block wall and desert trees behind

Five checks that are safe for any homeowner

Skimmer and pump baskets: empty them after any windy day.
Filter gauge: compare today's reading with the clean reading. A big rise means the filter is loaded.
Water level: keep it near the middle of the skimmer opening so the pump does not run dry.
Timer or automation: confirm the schedule after the power flickers.
Equipment pad: look for drips, wet ground or a tripped GFCI. Reset a trip once, and if it trips again leave it off.

Safety comes first. A green pool hides the bottom, so it is a drowning hazard: keep children out of the yard until it clears. Never combine pool chemicals; store each one separately, dry, shaded and out of reach. If you smell gas around a pool heater, move away, leave switches and the heater alone, and call the gas utility on your bill or 911 from a safe spot.

Hiring for pool work in a brand-new town

A new town takes time to set up its own departments and codes. If a job could need a permit, such as replacing a heater or changing plumbing, ask the pool company who issues it for your address today. Ask too where drained or backwashed water will go, and whether your homeowners association, if you have one, has rules about it.

A backyard pool lit at dusk with string lights over a stone patio, a covered patio and cacti

For anything past routine cleaning, the state rule does not change with incorporation: the Arizona Registrar of Contractors licenses contractors statewide, and you can look up any company's license, classification and complaint history on its contractor search before work begins.

Why San Tan Valley homeowners call the line

One call in a very large community

With more than 100,000 residents spread over many subdivisions, there are a lot of backyards to cover. One number reaches an independent pool company in the area.

Answered after the storm passes

Calls get answered around the clock. When the company misses one, it still receives your contact details and a note on the pool so it can phone you.

Nothing to pay the line

The company quotes and does the work and you pay it. The call is free, and the company may pay the line a referral fee.

The license check, explained

Town or county, the license rules are the state's. The site walks you through the ROC search so you can confirm a company before a repair.

How a San Tan Valley call works

Call the numberAn automated assistant answers (623) 240-0428 day or night, weekends included.
Describe the poolSay what is going on: cloudy or green water, a pump that hums, a heater that will not fire, scale on the tile, and which part of the Valley you are in.
Get put throughThe call is transferred to an independent, locally owned pool service company, which hears a short summary of the problem before it picks up.
Deal with them directlyThat company looks at the pool, quotes, does the work and bills you. If it cannot answer, your name, number, area and problem are passed along so it can call you back.

About this line: Phoenix Pool Cleaning Pro is a free phone line, not a pool company. It answers your call and connects you with an independent local pool service company, which inspects, quotes and does the work, and which you pay directly. Companies may pay a referral fee. You never pay the line. See how the line works.

Check the license first. Arizona's Registrar of Contractors (ROC) licenses contractors, and its residential classifications include R-6, Swimming Pool Service and Repair. Repairs, equipment replacement and resurfacing generally call for a licensed contractor; whether a cleaning-only service needs a license is not spelled out, so ask the ROC if it matters to you. Ask the company for its ROC license number and look it up on the ROC contractor search (opens in a new tab) before work begins. The line does not check this for you.

Near San Tan Valley

Every Phoenix-area town the line serves:

Common questions

Is San Tan Valley a city or a town now?

A town. San Tan Valley grew up as an unincorporated community in Pinal County. Voters approved incorporation on August 5, 2025, with about two thirds voting yes in early returns. The Pinal County Board of Supervisors approved the incorporation that September, and the county's notice set July 1, 2026, as the date it officially became a town, with the county providing services until then. Pinal County called it the largest incorporation by population in Arizona history.

Where do I get pool service in San Tan Valley, AZ?

Call the free line. Tell the automated assistant on the line what the pool is doing and which part of San Tan Valley you live in. It connects the call to a pool service company in the area that is independent and locally run. That company inspects, quotes and does the work, and you pay it directly.

Where does San Tan Valley's water come from?

For homes on EPCOR's San Tan water system, groundwater is the only source, according to EPCOR's 2024 water quality report, and the system lies inside the Phoenix Active Management Area, where state law manages groundwater use. Some addresses may have a different provider, so check your bill and read that provider's annual report for hardness and dissolved solids.

Can I get pool repair in San Tan Valley through this line?

Yes. Say what is wrong, such as a leak, a noisy pump or a heater that will not fire, and the call goes to a local pool company. For repair and equipment work, ask for its Arizona Registrar of Contractors license number and check it on the ROC search before work begins.

How should I care for a San Tan Valley pool during monsoon season?

Plan on extra checks. The National Weather Service's monsoon season runs June 15 through September 30, and dust storms and wind can fill skimmer baskets and load the filter in one afternoon. Empty the baskets, watch the filter pressure and make sure the pump timer survived any outage. The monsoon pool care guide has more.

San Tan Valley pool trouble? Call the free line

One free call at any hour. Say what the pool is doing and where in the Valley you live, and the line puts you through to an independent, locally owned pool company that sees the pool for itself and sets its own price.

Call (623) 240-0428

Day or nightAn automated assistant answers every call, weekends and holidays too.
Nothing to pay the lineCallers are never billed by the line. Any price comes from the pool company.
Look up the ROC licenseFor repairs or resurfacing, get the company's Arizona ROC number and check it before work starts.
You decideHear what the company found and what it costs, then choose whether to go ahead.