Arizona Pool Tool
Pool vs Spool Estimator
Five quick inputs. Get an honest verdict on full pool, spool, or spa-only — with footprint, investment range, and monthly operating cost for your Arizona yard.
Lot size
Household
Primary use
Budget priority
Heating preference
Your recommendation
Full custom pool
14×28 ft rectangle or freeform with attached spa
Investment range
$95,000–$150,000
Installed in Arizona
Monthly operating
$220–$380
All-in average
Why this fits
- ›Lap-capable size your household will actually swim in.
- ›Best resale impact in $700K+ Phoenix-metro submarkets.
- ›Entertaining capacity for groups and weekends.
Worth knowing
- Highest upfront investment and monthly operating cost.
- 6–14 week build, ARS §36-1681 barrier required.
Ranges are real installed pricing for Phoenix metro, 2026. Final number depends on site access, equipment pad placement, deck integration, automation, and finish selection. Every AE build is permitted, barrier-inspected, and supervised by the President of the Southwest Hardscapes Association.
Want a builder to walk your lot first?
Free site walk in Phoenix metro. We'll measure usable footprint, talk through pool vs spool honestly, and price the build before you commit to either direction.
Our secure project request form is hosted on AE’s client hub and opens in a new tab. It takes a couple of minutes, and a designer reviews every request.
Existing clients with support, warranty, or service questions can email support@aeoutdoorliving.com.
Pool vs spool questions
What is a spool?
A spool is a small pool/spa hybrid, typically 10–16 ft long, that delivers a cool-down dip, water feature, and integrated spa in a fraction of the footprint of a full pool. Investment range in Arizona is $55,000–$110,000 installed, vs $75,000–$150,000+ for a full custom pool.
Is a spool worth it vs a full pool?
A spool is worth it when your lot is under ~1,500 sq ft of usable backyard, your household won't actually swim laps, or you want a built-in spa with a cool plunge attached for under $100K. It is not worth it if you have kids who will swim, you entertain large groups, or you want a real lap pool.
How much does a spool cost to run per month in Arizona?
A heated spool runs $90–$200/month (gas heat) or $50–$120/month (heat pump) when held at spa temp. Unheated, it runs $35–$70/month for pump, chemistry, and water. Full pools run $150–$350/month at AZ averages.
Can a spool fit ARS §36-1681 barrier rules?
Yes — a spool is treated as a pool under Arizona's barrier law. The same 5 ft barrier, self-closing/self-latching gate, and door-alarm rules apply. AE pulls the permit and barrier inspection on every build.