Every month some tech asks me if he can swap a pump on the side, and every month the answer is the same: not without a contractor license, no matter how easy the job looks. I've been on Florida pool routes since the late 1990s — my father has been a licensed Florida pool contractor since 1989, and he drilled these scope lines into me before I could drive.
The scope chart
Here's the side-by-side most techs actually want: what each Florida pool license lets you do, and — more importantly — where the lines are that you can't cross.
| Task | CPC | Servicing Contractor | Residential Specialty | CPO only | No license |
|---|---|---|---|---|---|
| Build a new pool | ✓ | ✗ | ✗ | ✗ | ✗ |
| Structural pool work | ✓ | ✗ | ✗ | ✗ | ✗ |
| Replace a pool pump | ✓ | ✓ | ✓ (residential only) | ✗ | ✗ |
| Replace a heater | ✓ | ✓ | ✓ (residential only) | ✗ | ✗ |
| Repair plumbing | ✓ | ✓ | ✓ (residential only) | ✗ | ✗ |
| Resurface plaster | ✓ | ✓ | ✓ (residential only) | ✗ | ✗ |
| Install salt system | ✓ | ✓ | ✓ (residential only) | ✗ | ✗ |
| Work on commercial/HOA pool | ✓ | ✓ | ✗ | ✓ (water care only) | ✗ |
| Commercial water care / chemistry | ✓* | ✓* | Residential only | ✓ | ✗ |
| Residential cleaning & chemistry | ✓ | ✓ | ✓ | ✓ | ✓ (w/ BTR) |
| Vacuuming / skimming | ✓ | ✓ | ✓ | ✓ | ✓ (w/ BTR) |
*Water care on commercial pools: most counties still want a CPO-certified person responsible even if you hold a contractor license.
What each column actually means
The CPC (Certified Pool Contractor) is the everything license — the only one that lets you build a new pool or touch the structure. The Swimming Pool/Spa Servicing Contractor is the repair license: equipment, plumbing, resurfacing, on any pool, residential or commercial. Residential Specialty is the same repair scope shrunk down to houses only.
The CPO is the odd one out — it's not a contractor license at all. It covers water care on commercial pools and nothing else: no repairs, no equipment, no plumbing. And “no license” isn't really no paperwork either — residential cleaning and chemistry still ride on a county Business Tax Receipt. That covers the net, the brush, and the test kit. Not the pump.
Gray areas where techs get in trouble
1. “I can swap a pump, I'm just a cleaner”
False. Replacing equipment is contractor-scope work, period. A residential cleaner with only a Business Tax Receipt cannot legally swap a pump, filter, or heater — that's unlicensed contracting, even if you've done a hundred of them without a callback.
2. “I have a CPC so I don't need a CPO for my commercial accounts”
Maybe false. The CPC gives you authority to repair and construct. Commercial water operationsare a different animal — most counties want a CPO-certified operator of record on those pools no matter what contractor license the company holds. Check your county before you bid the account.
3. “I do residential repairs — I only need a Residential Specialty”
True — until you take the wrong account. The moment you pick up an HOA clubhouse pool or a vacation rental that's technically “commercial,” you're out of scope. Upgrade to the full Servicing Contractor first, then take the account.
4. “I'm working under a licensed contractor's supervision”
Fine for employees. Not fine if you're running your own separate business. The “independent subcontractor” riding someone else's license is one of the most common setups in this trade — and one of the most common sources of DBPR complaints.
5. “It's a small repair, nobody checks”
Florida actively enforces unlicensed contracting. First offense is a misdemeanor with fines that start around $500 and climb from there. Second offense is a felony. And the homeowner who hired you gets burned too — no liability insurance coverage stands behind unlicensed work. Do the math on a $500-plus fine against what you cleared on that pump swap. It doesn't pencil.
How this plays out in South Florida
Down here the scope lines matter more than almost anywhere in the state, because on my routes day-to-day enforcement feels thin. On the commercial side, I've had a state inspector come through a community pool maybe once a year — if that. So the guy cutting corners doesn't get caught by an inspection; he gets caught when something breaks, somebody gets hurt, or an insurance adjuster starts asking who did the work and under what license.
And South Florida is wall-to-wall with the exact accounts that trip techs up: HOA and condo pools on every block in Broward and Palm Beach, plus vacation rentals that look residential but count as commercial. I've watched cleaners take on a clubhouse pool for the extra route income without realizing they just stepped outside their license. If your route is growing that direction, get the license upgrade squared away before the account lands — not after.
What the homeowner is supposed to check
Most Florida homeowners don't verify a license before hiring — but they're supposed to. When they do (usually after something goes wrong), the fastest way is:
- Look at the company's truck, ad, or contract for a license number
- Go to myfloridalicense.com → License Search
- Enter the number — you'll see active/inactive status, scope, and any disciplinary history
If you're on the other side of that search: put your license number on every truck, ad, and contract. It builds trust, and it's required by statute anyway.
When to call a licensed pro
If the job goes past the net and the test kit — a pump that won't prime, a heater fault, plumbing that needs cutting — that's contractor-scope work, and whoever does it should be able to show you the license that covers it. We diagnose pool equipment problems across Broward and Palm Beach, then the actual contractor-scope repair goes to one of our trusted licensed partners who carries the license the work requires — one point of accountability, and our network of licensed contractors means you're always covered.
Frequently asked questions
No. Replacing a pump, filter, or heater is contractor-scope work. A residential cleaner holding only a county Business Tax Receipt who swaps equipment is doing unlicensed contracting — a misdemeanor on the first offense with fines starting around $500, and a felony on the second.
A CPC (Certified Pool Contractor) covers everything — new pool construction, structural work, and all repairs on any pool. A Swimming Pool/Spa Servicing Contractor can repair and replace equipment, fix plumbing, and resurface on residential and commercial pools, but cannot build a new pool or touch the structure.
For commercial water operations, usually yes. A CPC or Servicing Contractor license covers repair and construction authority, but most counties still want a CPO-certified person responsible for the water on commercial pools. Check your county's rules before bidding commercial accounts.
Residential cleaning and water chemistry — vacuuming, skimming, brushing, testing, and balancing — with a county Business Tax Receipt. The moment you replace equipment or repair plumbing, you have crossed into contractor scope.
No. The Residential Pool Servicing Specialty is limited to residential pools. HOA clubhouse pools and vacation rentals that count as commercial are out of scope — that work requires the full Swimming Pool/Spa Servicing Contractor license or a CPC.
Only as a genuine employee of the license holder. Operating your own separate business as an independent subcontractor riding another company's license is a common setup — and a common source of DBPR complaints.
First offense is a misdemeanor with fines that start around $500 and climb from there. A second offense becomes a felony. The homeowner who hired the unlicensed worker gets burned too, because no liability insurance coverage stands behind unlicensed work.
Find the license number on the company's truck, ad, or contract, then run it through the License Search at myfloridalicense.com. You'll see whether the license is active or inactive, what scope it covers, and any disciplinary history.
Want a pro to handle this?
Our CPO-certified techs run this exact playbook on every weekly service visit.