| Quick facts | Answer |
|---|---|
| Cost range | $15 to $40 for an autofill float valve assembly; labor quoted separately |
| Time | Straightforward replacement once cleaning and adjustment fail |
| Who's qualified | Arizona A-9 Swimming Pools or KA-5 Dual Swimming Pool Contractor license |
Mesa, AZ: what's different here
Mesa sits in Maricopa County, Arizona, about 6 miles and roughly 9 minutes by car from Tempe via the main highway. The hot, dry climate keeps pool equipment in use year-round, making repairs like pool valve replacement relevant in every season. Mesa's permit office handles pool and spa forms, including a Residential Pool and Spa Checklist, and is open Monday through Thursday from 7:00 am to 6:00 pm.
When does pool valve replacement need a permit in Mesa?
Mesa regulates pool work through its DIMES permit system, and contractor licensure is verified during submittal for pool-related construction. If emergency repairs require a permit, the city says the application must be submitted by the next business day.
Who can legally do pool valve replacement in Mesa?
Arizona requires a contractor license if labor and materials exceed $1,000, or if a permit is required regardless of price. The A-9 Swimming Pools classification covers pool piping, fittings, and backflow prevention devices, and the KA-5 Dual classification covers both commercial and residential pool scopes.
How much does pool service cost in Mesa?
Recurring residential pool service in Mesa typically runs about $130 to $230 per month. Equipment repairs like valve replacement are usually quoted separately from routine service.
What extra approvals can Mesa pool work trigger?
Mesa pool and spa construction can require Maricopa County Flood Control District approval if the property is in a flood zone. Dust-control approval is also needed if soil disturbance exceeds 1/10 acre.
What to do next
- Check whether your valve job needs a Mesa permit by calling the permit services office at 480-644-4273.
- Verify the contractor's A-9 or KA-5 pool license on the Arizona Registrar of Contractors license classification list.
- Ask the pro for a written quote separating the valve part cost from labor and routine service.
- If the job needs a permit, confirm the application is submitted by the next business day for emergency repairs.
- Call (928) 396-1068 or email [email protected] for a free quote from a licensed, insured pool service professional.
Tempe Pool Guy is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.



