Everybody obsesses over which airbrush to buy. Fair enough. But the airbrush accessories around it â the moisture trap that stops a spitter, the holder that keeps your brush off the desk, the cleaning pot that keeps solvent off everything â are usually what makes your day easier. None of them is expensive and complicated. So here's a quick run-through of the accessories worth grabbing, what each one fixes, and where to find them in the store.
Airbrush Moisture Traps & Filters: Stop Water Ruining Your Paint
Compressors make heat, heat makes water, and that water ends up in your paint â usually right in the middle of a smooth fade. If your airbrush is spitting or you're seeing little water spots in the finish, a moisture trap is the fix. Cheap insurance for the work you've already put time into.
Start with the NO-NAME Air Filter & Moisture Trap for Airbrush. It screws right onto your airbrush, so it catches water and debris at the last second, after the air has cooled in the hose. It also fattens up the grip a little, which is nice on long sessions.
Want something that blocks contaminants instead of just trapping them? Check the Minnow Fisheye In-Line Air Filter. It filters dirt and oil down to 0.85 microns, and when the element fills up your airflow drops â so you actually know when to swap it instead of quietly spraying junk. There's a full-size Fisheye In-Line Air Filter if you're running a spray gun too.
Or just fix it at the hose. The Braided Air Hose with Built-In Moisture Trap (3m) is a good choice if you want both in one purchase â giving that one less fitting to deal with. Browse them all in the Moisture Traps & Air Filters collection.
Air Splitters & Manifolds: Run Multiple Airbrushes at Once
Your hobby corner can turn into a little production line with air splitters. An air splitter takes one air source and feeds a few outlets, each having its own valve. So, you can leave one brush loaded with primer, one with your detail color, and a spray gun ready for clears â all pressured up and waiting. No swapping, no re-dialing.
They come in various sizes: 3-Way, 4-Way, and 6-Way Adjustable Air Splitter. Each outlet adjusts on its own, so dial it in once, find your pressure, then set it and forget it. Just don't run more tools at once than your compressor can keep up with, or you'll be chasing pressure all day.
Airbrush Quick Disconnects: Change Brushes in Seconds
Once you've used one of these, unscrewing a hose feels like a chore. An airbrush quick disconnect lets you pop one brush off and click the next one on without bleeding the line â the air stays put and you're painting again in a second or two. If you bounce between a detail brush and a coverage brush, it's a game changer.
Good starting point is the Quick Release Disconnect Coupler Plug â fits 1/8" connectors from Iwata, Harder & Steenbeck, Sparmax and others. Want quick-change plus pressure control in one piece? The NO-NAME Flow Master Mini Air Regulator sits right under the brush with a built-in disconnect, so you can tweak your PSI with a thumb, even mid-spray. On Iwata? The Iwata QuickFit is the brand-matched version. More in the Quick Disconnects & Couplers collection.
Airbrush Stands & Holders: Keep Your Brush Safe and Handy
A loaded airbrush lying on its side is prone to spilling and a bent needle. Having an airbrush holder keeps it upright, protected, and out of your elbow's way.
If you work off a compressor with a regulator, grab the 2-Way Airbrush Holder That Fits On the Regulator. Clips onto most regulators and holds two brushes right where you're already working. Want a desktop one? The Table Top 4-Airbrush Holder uses suction cups and swivels so all four are easy to reach. From 3D-printed clips to desktop stands to compressor add-ons, it's all in the Airbrush Holders collection.
Airbrush Cleaning Pots: Contain the Mess and the Fumes
A cleaning pot allows you to flush your brush between colors and traps the vapors inside the container, so you're not fogging out your workspace or pumping extra volatile organic compounds or VOCs into the room. A lot of them can also serve as a stand.
The Iwata Universal Spray Out Pot is the one I'd point most people to â the hanger fits gravity, side, siphon and trigger brushes, the glass jar is dishwasher-safe, and it keeps overspray and fumes contained. There's also the Vallejo Airbrush Cleaning Pot with a filtered plastic lid, and NO-NAME's airbrush cleaning pot. All here in the Cleaning Pots & Spray-Out Stations collection.
Cleaning Brushes, Nozzle Tools & Airbrush Maintenance
A clogged nozzle or a bent needle will wreck a spray pattern faster than any technique problem. Keep a few small tools around and you'll fix most of it in a minute.
For the tiny stuff, the Airbrush Nozzle Micro-Cleaning Tips are color-coded points that get into the nozzle without scratching â 60 in a box, so they last. Add a NO-NAME Cleaning Brush Set and an Airbrush Wash Needle for crusted paint in the tip and channel.
And when you bend a needle â you will, eventually â don't toss it. The SharpenAir Needle Sharpening Device straightens it back to the factory angle in a minute or two with four diamond-grit stones. Pays for itself after a needle or two. Brushes, tips, lube and service tools are all in the Cleaning & Maintenance collection.
Paint Mixing & Storage: Keep Your Colors Consistent
Paint settles. The pigment sinks to the bottom, and if you don't mix it back in it atomizes badly and clogs more. A couple of simple paint mixing tools keep your color consistent from start to finish.
Easiest fix is a set of NO-NAME Stainless Steel UMOs â stainless mixing balls you drop in the bottle and shake. For hands-free, the Badger 121 Paint Mixer stirs paint right in the jar, and the NO-NAME Mixy Vortex Paint Shaker spins bottles from about 300 up to 2,400 RPM to bring settled or forgotten paint back to life. Grab a few extra empty bottles for custom mixes while you're at it. It's all in the Paint Mixing collection.
Cutting Mats & Measuring Tools
Airbrushing also means masking to trim, stencils to cut, decals to size, and models to build. A self-healing cutting mat is important as it protects your desk and keeps your blades sharp. The printed grid makes measuring easy and well-guided.
The NO-NAME Self-Healing 3-Layer Double Sided Cutting Mat comes in A4 and A3 with metric and imperial marks on both sides, and there are ones from The Army Painter Self-Healing Cutting Mat, and CutterPillar Glow Tempered Glass Cutting Mat options too. See them all in the Cutting Mats & Boards collection.
Where to Start Building Your Airbrush Setup
No need to have them all at once. You can start by getting clean air and somewhere to park your airbrush. Add quick disconnects when swapping tools gets old. Grow the rest as your projects do. That's really the whole point of these airbrush accessories â small upgrades that take friction out of your setup so you can spend more time actually painting.
Airbrush Accessories FAQ
Why is my airbrush spitting water?
That's almost always moisture from your compressor condensing in the line and coming out with the air. Adding an airbrush moisture trap â ideally right at the airbrush â catches that water before it hits your paint.
What accessories do I actually need for airbrushing?
If you're starting, prioritize having a moisture trap, an airbrush holder, and a cleaning pot. These three cover clean air, a safe place for your brush, and easy cleanup. You may also opt to upgrade your accessories with a quick disconnect once you're switching your brushes often.
How do I clean a clogged airbrush nozzle?
Flush using a cleaner through it first, then use nozzle micro-cleaning tips or a fine cleaning brush to gently clear the passage â never force a metal tool in dry, since that's how nozzles get scratched or split. For stuck-on paint, soak the parts in airbrush cleaner first.
Are quick disconnects worth it?
If you only ever run one airbrush, not really. If you swap between brushes or tools during a session, absolutely â an airbrush quick disconnect lets you change in seconds without bleeding the line or re-threading a hose.
Ready to upgrade your setup? Everything in this guide lives in the accessories section at www.spraygunner.com. Not sure what fits your airbrush or compressor? Send us a message â happy to help you sort it out.