Search for the best hull cleaning in Miami and you’ll find dozens of options: solo divers working off a cell number, detailing companies that subcontract the underwater work, and services that won’t name a price until they get you on the phone. The work happens below the waterline, where you can’t watch a minute of it — which makes hiring a hull diver a trust decision, not a shopping decision.
Aqua Pro has been cleaning boat bottoms in Miami waters since 2004. After 20+ years underneath thousands of hulls, we know exactly what separates a service worth keeping from one that quietly costs you fuel, zincs, and bottom paint. This guide lays out the seven criteria that matter, a side-by-side comparison table, the red flags that should end a conversation, the questions to ask any diver, and honest price benchmarks. Use it to evaluate anyone — including us.
The 7 Criteria That Separate Good Hull Cleaning Services From Bad Ones
1. In-water cleaning at your slip — no haul-out
For routine fouling, hauling out is the expensive way to do a simple job. The best boat bottom cleaning services in Miami work in the water: divers come to your slip or dock and clean the hull right where the boat sits. You don’t move the boat, book yard time, or lose a Saturday. And since fouling only grows below the waterline, everything that actually needs attention is reachable in the water. In-water hull cleaning should be the default — be skeptical of anyone pushing a haul-out for routine growth.
2. Per-foot pricing you can see before you ever call
Some Miami services publish no prices at all; many quote by phone only. That usually means the number flexes depending on who’s asking and how nice your boat looks. A published per-foot rate is a form of accountability: the service commits to its price in public, for everyone. The going published rate for in-water cleaning in Miami is $4–5 per foot. Ours is on the site — $4/ft for boats 20–50 ft, $5/ft for 60 ft and up. No phone negotiation required.
3. Before-and-after photo proof on every job
You cannot inspect work done six feet underwater. Photos are the only verification that exists, and a serious operation provides them as standard practice on every job — not as a paid add-on, and not only when you remember to ask. The same camera matters when you need underwater photography and video for a survey, a sale, or a damage question: a diver who documents routine cleanings can document anything.
4. Licensed and insured — with proof, not promises
A hull diver works around your propeller, shafts, rudder, and dock pilings, often in a crowded marina. If something goes wrong and the diver isn’t insured, the problem can land on you. “Yes, we’re insured” is not proof. Ask for the paperwork; a legitimate company produces it without friction. Aqua Pro’s divers are experienced, licensed, and insured — and we expect you to ask.
5. Fast quotes and a response channel that actually responds
Boats don’t foul on a schedule. A pre-trip clean before a crossing, a bottom clean before a survey, or an underwater inspection for insurance are all time-sensitive jobs. A service that takes three days to return a voicemail will cost you the window. The 2026 benchmark: a WhatsApp message with your boat’s length and marina should get you a real quote in minutes, not a callback “sometime this week.”
6. Eyes on zincs, props, and running gear — every single visit
A hull-only wipe is half a job. Your zinc anodes corrode by design to protect the metal parts that matter; if nobody checks them, you find out they’re gone after the damage is done. The propeller is the same story: a fouled prop steals speed and burns extra fuel long before the hull growth looks dramatic. A good diver checks zincs on every visit, cleans the propeller and running gear, and tells you what he saw down there — including when a problem calls for propeller removal. If your current diver has never once mentioned your zincs, that tells you everything about how thorough the hull work is.
7. A recurring plan that runs itself
Miami water is warm year-round and growth never takes a season off. One-off cleanings work fine — until you forget for three months and pay for it in fuel and a much heavier clean. The better model is a monthly maintenance plan: a discounted per-foot rate, auto-scheduled visits, and a diver who shows up without you managing anything. If a service only does one-off jobs, the maintenance calendar becomes your job.
What to Look For: A Side-by-Side Comparison
We’re not going to trash competitors by name — practices matter more than names. Here’s how common practices in the Miami market stack up against what you should expect, and where Aqua Pro stands on each point.
| What to check | Common practice in Miami | Aqua Pro |
|---|---|---|
| Pricing | Phone-only quotes; some publish no prices | Published: $4/ft (20–50 ft), $5/ft (60 ft+) |
| Where the work happens | Some push haul-outs for routine cleaning | In the water, at your slip or dock |
| Proof of work | You take their word for it | Before/after photos on every job |
| Payment terms | Deposit or payment up front | You pay after the service |
| Insurance | “We’re insured” — no documents offered | Licensed and insured, proof on request |
| Zincs and props | Hull-only wipe; anodes never mentioned | Zincs checked, prop and running gear addressed every visit |
| Scheduling | You call when you remember | Discounted monthly plans, auto-scheduled |
| Getting a quote | Voicemail, then a callback in days | Instant quotes on WhatsApp: (786) 756-0304 |
Red Flags That Should End the Conversation
- No photos. If a diver can’t show before/after photos of past work — or won’t commit to providing them on your job — you have zero verification that anything happened under there.
- Cash only, no invoice. No paper trail usually travels together with no insurance and no accountability if a prop gets dinged.
- No proof of insurance. An uninsured diver under your boat is a liability you’re absorbing for free.
- Money up front. A confident operation cleans first and gets paid after. Demanding payment before the dive flips all the risk onto you.
- “We’ll see when we get there” pricing. No per-foot rate means the price becomes whatever they decide once the diver is already in the water.
- Vague answers about tools. Our divers work with hand scrapers — a wide-blade scraper for the hull, a small one for props — never brushes. A diver who can’t tell you exactly what touches your bottom paint hasn’t thought hard about it.
- Charging the per-foot rate for “growth” above the waterline. Fouling only grows below the waterline. Topside work is detailing — a different job at a different price.
Questions to Ask Any Hull Diver Before They Touch Your Boat
- “What’s your per-foot rate, and is it published anywhere?” A public rate is a rate they’ll honor.
- “Are you licensed and insured — can I see proof?” Watch how quickly the paperwork appears.
- “Will I get before-and-after photos?” The only acceptable answer is “on every job.”
- “Do you check zincs and clean the prop on every visit?” This question sorts the hull-wipers from real underwater maintenance services.
- “Do I pay before or after the work?” After. Always after.
- “What tools do you use on the hull?” Listen for a specific answer about scrapers and how they treat different surfaces — not a shrug.
- “Do you offer a recurring plan, and what does it save me?” If they want your business every month, the rate should reflect it.
What Hull Cleaning Should Cost in Miami (2026 Benchmarks)
Published in-water rates in Miami run $4–5 per foot for a one-time cleaning. Using Aqua Pro’s published rates as the benchmark:
| Boat length | Rate | One-time cleaning |
|---|---|---|
| 25 ft | $4/ft | $100 |
| 40 ft | $4/ft | $160 |
| 50 ft | $4/ft | $200 |
| 60 ft | $5/ft | $300 |
| 80 ft | $5/ft | $400 |
Monthly maintenance plans come in below those one-time rates and are auto-scheduled, which is why most regulars end up on one. Calibrate quotes against this range: far below it usually means corners cut where you can’t see them; far above it, ask exactly what the extra money buys.
Why Miami Boat Owners Choose Aqua Pro
Every criterion above is something we hold ourselves to, not just a stick to measure others with:
- 20+ years in Miami waters. Cleaning hulls here since 2004 — same waters, same growth, thousands of bottoms.
- Pay after the service. The work gets done, you see the proof, then you pay. Never the other way around.
- Photo documentation on every job. Before and after, standard, no add-on fee.
- Instant quotes on WhatsApp. Boat length plus marina equals a price in minutes — (786) 756-0304.
- Coverage where you actually keep your boat. 60+ marinas across Miami-Dade and Broward — Dinner Key, Miami Beach Marina, Bahia Mar, Pier Sixty-Six, Aventura, Key Biscayne, Coconut Grove, and more. See the full service area or browse our Miami marina guide.
Still comparing? Good — that’s the point of this guide. Our FAQ page covers scheduling, bottom paint, and plan details in depth.
Frequently Asked Questions
How much does hull cleaning cost in Miami?
Typical published rates for in-water hull cleaning in Miami run $4–5 per foot. Aqua Pro charges $4/ft for boats 20–50 ft and $5/ft for boats 60 ft and up, so a 40-footer runs $160. Monthly maintenance plans are discounted below the one-time rate and auto-scheduled.
How often should a boat bottom be cleaned in Miami?
Miami water is warm year-round, so fouling never takes a season off. Most owners who use their boats regularly do best on a monthly schedule. A recurring plan keeps growth from ever getting heavy, keeps zincs monitored, and costs less per visit than calling a diver after the bottom is already overgrown.
Do I need to haul out my boat to have the hull cleaned?
No. In-water hull cleaning is done by divers at your slip or dock — no haul-out, no yard fees, no moving the boat. Fouling only grows below the waterline, so everything that needs attention is reachable in the water: hull, propeller, running gear, and zinc anodes.
How do I know the diver actually cleaned my hull?
Photos. The work happens underwater where you can’t watch it, so before-and-after photos are the only real verification. Aqua Pro documents every job with before/after photos as standard practice, and you pay after the service — you see proof before money changes hands. Treat any diver who offers no photos as a red flag.
What should I ask a hull cleaning service before hiring them?
Six things: their per-foot rate and whether it’s published, proof they’re licensed and insured, whether you get before/after photos, whether zincs and the prop are checked on every visit, whether you pay before or after the work, and whether a discounted recurring plan exists. A good service answers all six without hesitation.
What areas does Aqua Pro serve?
All of Miami-Dade and Broward — divers come to your slip or dock at 60+ marinas, including Dinner Key, Miami Beach Marina, Bahia Mar, Pier Sixty-Six, Aventura, Key Biscayne, and Coconut Grove. The fastest way to confirm coverage and get a quote is WhatsApp: (786) 756-0304.
Book a Hull Cleaning in Miami
Get on the schedule in two minutes: book online, or send us your boat’s length and marina for an instant quote. Every job is photo-documented, and you pay after the service. Calls: (305) 978-1440 · WhatsApp: (786) 756-0304.
Frequently Asked Questions
How much does hull cleaning cost in Miami?
Typical published rates for in-water hull cleaning in Miami run $4 to $5 per foot. Aqua Pro charges $4 per foot for boats 20 to 50 feet and $5 per foot for boats 60 feet and up, so a 40-foot boat runs $160. Monthly maintenance plans are discounted below the one-time rate and auto-scheduled, which is why most regulars end up on one.
How often should a boat bottom be cleaned in Miami?
Miami water is warm year-round, so fouling never takes a season off. Most owners who use their boats regularly do best on a monthly cleaning schedule. A recurring maintenance plan keeps growth from ever getting heavy, keeps zinc anodes monitored, and costs less per visit than calling a diver out after the bottom is already overgrown.
Do I need to haul out my boat to have the hull cleaned?
No. In-water hull cleaning is done by divers at your slip or dock, with no haul-out, no yard fees, and no moving the boat. Fouling only grows below the waterline, so everything that needs attention is reachable in the water: the hull, propeller, running gear, and zinc anodes. Divers come to you anywhere in Miami-Dade or Broward.
How do I know the diver actually cleaned my hull?
Photos. The work happens underwater where you can't watch it, so before-and-after photos are the only real verification. Aqua Pro documents every job with before and after photos as standard practice, and you pay after the service, so you see the proof before any money changes hands. Treat any diver who offers no photo documentation as a red flag.
What should I ask a hull cleaning service before hiring them?
Ask six things: their per-foot rate and whether it's published anywhere, proof they're licensed and insured, whether you get before and after photos, whether zincs and the propeller are checked on every visit, whether you pay before or after the work, and whether a discounted recurring plan exists. A good hull cleaning service answers all six without hesitation.
What areas does Aqua Pro serve?
Aqua Pro is a service-area business covering all of Miami-Dade and Broward. Divers come to your slip or dock at more than 60 marinas, including Dinner Key, Miami Beach Marina, Bahia Mar, Pier Sixty-Six, Aventura, Key Biscayne, and Coconut Grove. The fastest way to confirm coverage and get an instant quote is WhatsApp: (786) 756-0304.
