A safe way to clean a commercial epoxy floor is to dust mop or sweep first, then scrub with a pH-neutral cleaner and a soft pad or brush at normal speed, and recover the dirty solution so the floor dries clean. Keep acids, bleach and strong solvents away from the coating, and always test a new product in a hidden corner before it touches the whole floor.
This guide is for warehouses, shops, service bays, showrooms, back-of-house areas and any commercial epoxy garage floor. It covers what to clean with, what to avoid, the pad or brush to run, how a scrubber fits in, and how to handle oil, tire marks and rust.
- Use a pH-neutral cleaner for routine cleaning. Vinegar and citrus cleaners are acidic and can etch the coating, and care guides also warn against bleach and strong solvents.
- Dust mop or sweep before every wet clean. Grit under wheels, boots and scrubber pads acts like sandpaper on the topcoat, so removing it first protects the gloss and extends the coating's life.
- Run the softest non-abrasive pad that works, or a soft nylon brush on textured anti-slip floors. Steel wool, stripping pads and stiff bristles scratch and dull epoxy topcoats and should stay off the floor.
- Recover the solution and leave the floor dry. An auto scrubber cleans and dries in one pass, which supports OSHA's requirement that workroom floors be kept clean and, to the extent feasible, dry.
What Is Safe to Clean an Epoxy Floor With?
A pH-neutral floor cleaner, warm water and a soft pad or mop are safe for routine cleaning of a sealed epoxy floor. Epoxy is a hard, chemical-resistant coating, but its topcoat can still be dulled or etched by the wrong chemistry, so what you avoid matters as much as what you use.
| Product type | On epoxy? | Why |
|---|---|---|
| pH-neutral floor cleaner | Yes, for routine cleaning | Lifts dirt without attacking the topcoat |
| Vinegar, citric-acid and other acidic cleaners | Avoid | Acids can slowly etch and dull the gloss |
| Bleach | Avoid | Can harm the coating and reduce its shine |
| Citrus cleaners and strong solvents | Avoid | Citrus cleaners are acidic, and strong solvents can break the coating down |
| Ammonia | Check first | Advice is split, see below |
Advice on ammonia is not uniform. Some contractors accept it well diluted in hot water for stubborn dirt, while others tell you to keep it off the floor entirely. A pH-neutral cleaner sidesteps that argument, and the coating maker's own care sheet is the final word: one epoxy maker's cleaning guide, for example, tells owners to avoid bleach and stiff brushes. Polyurethane and polyaspartic topcoats are often used over or instead of epoxy, so test any cleaner on an inconspicuous area first.
How Do You Clean an Epoxy Floor Step by Step?
Remove dry soil first, wash with a properly diluted neutral solution, and pick the solution back up before it dries. That order protects the topcoat from grit and leaves no film behind.
- Remove dry soil. Dust mop, broom or run a sweeper over the whole floor. Pallet splinters, shrink-wrap and grit scratch the topcoat and jam a scrubber's squeegee.
- Mix the solution. Fill the scrubber solution tank or mop bucket with clean water and add JANITORI Floor Cleaner No.61 at the label rate printed on the jug. Do not add extra, because more cleaner than the label calls for leaves a film.
- Test for foam on the first tank. Run the scrubber for a minute and look into the recovery tank. If foam builds, stop and reduce the dose, because foam pulled into the vacuum motor damages it.
- Scrub at normal speed. Use a soft pad or soft nylon brush and normal cleaning speed. Overlap passes by a couple of inches and avoid dwelling in one spot with the pad spinning.
- Recover the solution. Let the squeegee pick up the dirty water as you go. On small areas, mop and wring, or follow with a wet vacuum, so nothing dries on the coating.
- Finish dry and signed. Put out wet-floor signs until the floor is dry. NIOSH lists caution signs around wet surfaces as part of safe cleaning procedures (NIOSH 2013-100).
No.61 is labeled no-rinse under normal conditions, so on a routine day the single pass is the whole job. If the floor ever looks streaky or hazy, run one extra pass with clean water to remove leftover film.
The routine epoxy cleaner. It is pH-neutral, low-residue and low-foam at label dilution, needs no rinse under normal conditions, and the label lists 0% chlorine, phosphates and petroleum solvents. Epoxy is not on the label's surface list, so test it in a hidden corner first, and mix at the label rate.
For oil and grease that a neutral cleaner will not lift. Mix at label dilution and rinse thoroughly. It is labeled for metal, stone, concrete and plastic, not coatings, so check your coating maker's guidance and test in a hidden spot before using it on epoxy.
Which Pad or Brush Should You Use on Epoxy?
Use the softest non-abrasive pad that gets the floor clean, or a soft nylon brush if the floor is textured. Pad grades and colors vary by manufacturer, so read the box for what the pad is rated for rather than trusting the color alone.
| Floor | Use | Avoid |
|---|---|---|
| Smooth, glossy epoxy | Soft, non-abrasive pad | Steel wool, stripping pads and stiff bristles |
| Textured anti-slip, quartz or flake broadcast | Soft nylon brush | Hard bristles and any aggressive pad |
| Forklift lanes and dock approaches | Same soft pad, more frequent passes | Stripping pads to remove tire marks |
A pad snags and wears on a textured floor, while a brush follows the texture and reaches the low spots. Replacement pads and drivers are in our floor pads and drivers range, and soft-bristle options are in machine brushes.
Can You Use a Floor Scrubber on Epoxy?
Yes. An auto scrubber is a practical tool for a large epoxy floor, provided it runs a soft pad or brush, a neutral solution and normal speed. It applies a controlled amount of solution and vacuums it straight up, so the coating spends little time wet.
| Floor | Machine class | Example |
|---|---|---|
| Small shops, showrooms, tight bays | Mini auto scrubber, 13 to 16 in | Dapper Supply 15" mini scrubber (1.2 gal solution tank) |
| Warehouses, service bays, plant floors | Walk-behind, about 20 in | Dapper Supply 20" walk-behind (14.5 gal solution tank) |
| Long aisles, all-day use on one operator | Self-propelled walk-behind | Dapper Supply self-propelled 20" |
| Large distribution floors | Ride-on, 30 in | Dapper Supply 30" ride-on (24 gal solution tank) |
Browse the full commercial floor scrubber range, and see how to pick the best commercial floor scrubber for sizing by square footage. For daily operation, our guide to how to use a floor scrubber covers the full routine. Keep the squeegee blade in good shape too, since a worn blade leaves water behind; replacements are in squeegee blades.
How Do You Remove Oil, Tire Marks and Rust Stains From Epoxy?
Deal with spills fast, start with the neutral cleaner, and only escalate to a degreaser after checking your coating maker's guidance. Never reach for a general acid cleaner to fix a stain, because the acid can do more damage than the stain.
- Oil and grease. Blot the spill, wash with the neutral solution and a soft pad, then rinse. If a film remains, test Degreaser MAX No.72 at label dilution in a hidden spot, scrub gently and rinse thoroughly. Deep stains in bare concrete are a different job, covered in how to get oil stains out of concrete.
- Tire marks. Scuffs from rubber tires often lift with repeated neutral passes and a soft pad. Do not use a stripping pad or a solvent.
- Rust stains. Rust removers are usually acidic. Use only a product your coating maker approves, test it in a hidden spot, rinse it off completely, and never use a general acid cleaner across the floor.
How Often Should You Clean an Epoxy Floor?
Dust mop high-traffic areas daily, wet-scrub on a regular schedule set by how dirty the floor gets, and clean spills immediately. There is no single correct interval, because a forklift-heavy plant floor needs more attention than a showroom.
- Dust mop or sweep daily in traffic lanes, at entrances and around loading areas.
- Scrub with the neutral solution weekly, or after each shift where the floor takes heavy traffic.
- Walk the floor periodically and look at the edges, drains and turning zones, where wear and lifting show first.
Why Does a Wet Epoxy Floor Need Extra Care?
A smooth, sealed epoxy surface can be slippery while wet, so leave the floor dry and signed until it is. OSHA requires the floor of every workroom to be maintained in a clean and, to the extent feasible, dry condition (29 CFR 1910.22(a)(2)).
A scrubber's squeegee and recovery tank handle that requirement directly. Avoid leaving standing water at seams or where the coating meets the wall, and keep leftover cleaner from drying into a film, because a film both dulls the gloss and can reduce traction.
Frequently Asked Questions
What is the best cleaner for epoxy floors?
A pH-neutral floor cleaner is the usual routine choice, and JANITORI Floor Cleaner No.61 is pH-neutral. Epoxy is not on its label's surface list, so test it in a hidden area first. Avoid acidic, citrus, bleach and strong solvent products, and follow your coating maker's care sheet.
Can you use vinegar on an epoxy floor?
No. Vinegar is acidic and can slowly etch and dull an epoxy topcoat. It is a common home remedy that coating installers generally advise against, so use a pH-neutral cleaner instead.
Can you use a floor scrubber on epoxy?
Yes, with a soft pad or soft nylon brush, a neutral cleaning solution and normal cleaning speed. Keep steel wool, stripping pads and stiff bristles off the coating.
Can you pressure wash an epoxy floor?
Not as a routine method. High pressure can force water under seams and edges and lift the coating, so start with a mop or scrubber. If a floor needs it, use the lowest pressure that works with a wide fan tip, hold the nozzle about a foot off the floor, and check your coating maker first. Our pressure washer nozzle chart explains fan tips.
Do you need to rinse an epoxy floor after cleaning?
Not after routine cleaning with No.61, which is labeled no-rinse under normal conditions. Rinse with clean water after using a degreaser, or if the floor looks streaky or hazy from leftover cleaner.
Related Guides
- How to Clean a Commercial Concrete Floor
- How to Use a Floor Scrubber: Step-by-Step Auto Scrubber Guide
- Best Commercial Floor Scrubber: How to Pick One for Your Facility
- How to Clean Rubber Gym Floors: A Commercial Guide to Safe Cleaners and Scrubbers