A Step-by-Step Guide on How to Remove Brush Head from Spin Scrubber

How to remove brush head from spin scrubber? To remove the brush head from a spin scrubber, you will generally pull it straight off or twist it counterclockwise to disengage its locking mechanism. The specific method depends on your model.

A spin scrubber brush can get tight or feel stuck after regular use. Dirt, moisture, or wear can make the head harder to remove over time. But don’t worry - removing the brush head is simple once you know the right steps.

That’s why we have gathered the most common spin scrubber head types and exactly how to remove each one safely.

How the Brush Head on a Spin Scrubber Works

Every spin scrubber looks simple on the outside, but there’s a little engineering magic behind that spin. Inside the handle, a small motor powers a rotating shaft. That shaft connects to your brush head, locking it in place so it can spin fast without flying off mid-clean.

Different brands use different ways to attach the head. Some twist, some snap, some just push on. Knowing how yours connects helps you take it off the right way.

Here’s what most scrubbers use:

Type	How It Looks	How It Comes Off	Example
Triangular Twist Lock	Triangular post in the center	Twist about 60° left, then pull	Tilswall QXJ-M1
Round Twist Lock	Round post with small ridges	Quarter-turn left, then pull	Common on bathroom scrubbers
Push Fit	Smooth peg, no twist	Pull straight off	Basic models
Button / Collar Release	Button or sliding ring at the base	Press or slide, then remove	Premium models

Pro tip: If there’s a triangle-shaped hole inside the brush, it’s a twist-lock type. Don’t yank it. Just twist gently in the opposite direction.

How to Remove a Brush Head from a Spin Scrubber (Step-by-Step)

Removing a brush head is simple once you know the type of brush head model and the lock type. Follow these steps to do it safely and without damaging the scrubber.

Step 1: Safety First (Always Start Here)

Before removing the brush head, always turn off your spin scrubber. Treat it like any electric tool to avoid shocks or accidental spins.

Turn the scrubber off completely: press and hold the power button until all lights go off. This stops the motor and prevents the brush from spinning.

Unplug from the charger or wall: always disconnect the scrubber if it’s charging. This prevents electric shocks or short circuits.

Dry any water: wipe the handle and brush head with a towel. A dry grip helps you twist or pull the head safely.

Keep fingers away from the brush head: even when powered off, avoid resting your fingers on the bristles. Accidental spins can still happen.

Step 2: Quick Check - Identify Your Brush Head

Take a moment to see what kind of brush head you have before twisting or pulling. Every spin scrubber has a slightly different locking style. So, knowing the type of spin scrubber you have helps prevent damage.

How to Identify Your Connector Type

Most spin scrubbers fall into four common categories. Look at the center of the brush head or the joint where it connects to the handle.

Once you’ve identified the connector, you’re ready to remove the brush head safely

Step 3: How to Remove Your Brush Head (By Type)

Now that you know your spin scrubber’s connector type, it’s time to remove the brush head.

Each design unlocks a little differently, so just follow the instructions that match your model.

1. Triangular Shaft Twist Lock (Tilswall Style)

If your scrubber has a triangle-shaped post in the center, you’ve got this version. It’s strong, secure, and easy to handle once you know the motion.

Hold the handle tightly so the motor doesn’t spin while you twist.
Grab the plastic base of the brush head - never the bristles for solid control.
- Twist about 60 degrees in the unlock direction.
- On the Tilswall QXJ-M1, turn left (counterclockwise) to remove.
Rule to remember: Install = twist right | Remove = twist left.
Pull straight off the shaft. You’ll feel a gentle “click” as it releases.
If it feels tight, wiggle slightly while twisting - that loosens it without strain.

2. Round Shaft Twist Lock

If your scrubber has a round connector with small ridges or slots, this is the type you have. Here’s how to remove it safely:

Hold the handle steady to keep the motor from spinning.
Twist the brush head a quarter turn (90°) counterclockwise. You may hear or feel a soft “pop” as it unlocks.
Pull the head straight off the scrubber, keeping your motion smooth and level. Avoid jerky tugs or angled pulls to prevent damage.

3. Push-Fit Head

This type of spin scrubber head is easiest to remove. Here’s how you do it:

Grip the base of the brush head firmly (not the bristles).
Pull straight out from the scrubber. It might resist slightly because of suction or dried soap.
Avoid twisting too hard. Over-twisting wears out the inner grip and makes future fits loose.

4. Button or Collar Release

You’ll spot this version if there’s a small button or sliding ring near the brush base. It’s common on premium or heavy-duty spin scrubber models. Here’s how you remove the brush head:

Locate the button or ring. It’s usually right above the brush base.
Press or pull the release. This disengages the internal locking pin.
Hold the button or collar while you pull the head off. If it’s a collar type, slide the ring backward as you remove the head.
Release the button once the head detaches completely.

If the Brush Head Is Stuck

Sometimes the brush head won’t budge, even when you twist or pull. It usually happens because of soap buildup, hard water deposits, or dried grime inside the joint.

Here’s how to loosen it safely without damaging your scrubber.

Step 1: Soften the Grime

Start by loosening any dried soap or mineral buildup in the connector with a warm, soapy soak. Fill a bowl or sink with enough warm water to cover only the brush head.

Then place the scrubber upside down so the handle and buttons stay completely dry. Let the head soak for 5–10 minutes, as the warmth helps break down soap, grease, and mineral deposits inside the joint.

Be careful to keep water away from the handle, motor, and charging port at all times.

Step 2: Improve Your Grip

After soaking, it’s time to try removing the brush head again.

Start by putting on rubber gloves for extra friction and hand protection. If you don’t have gloves, wrap a dry towel around the base of the brush head to get a better grip.

Hold the handle steady and twist the brush head gently in the unlock direction, usually counterclockwise. You should feel it start to loosen without much effort.

If the head is still tight, take your time and avoid forcing it. You can repeat the soak to help break down any stubborn grime before trying again.

Step 3: Clean the Connector

Once the brush head is off, take a moment to clean the connection point.

You can use a soft toothbrush or cotton swab to remove any soap, dirt, or grime.

Rinse the joint with clean water and dry it completely before putting the head back on or storing the scrubber.

Cleaning the connector regularly makes future brush changes easier and keeps the head from getting stuck.

Installing a New Brush Head

Now that the old brush head is off, it’s time to attach a fresh one. It might seem simple, but doing it correctly keeps your motor running smoothly.

Follow these easy steps to install a new brush head:

Step 1: Check and Align

Before attaching the new brush head, make sure it actually fits your scrubber. Different models have slightly different shafts, and forcing the wrong one can damage the connector.

Check the packaging or product listing to confirm compatibility. It should match your brand or say “Universal Fit.”

Triangular shafts: Line up the flat sides of the shaft with the matching angles inside the brush head.
Round shafts: Find the small notch or groove and align it with the slot inside the head.
Push-fit connectors: Center the hole over the peg before pushing in.

Pro Tip: Never force the head in if it feels misaligned. It should slide in smoothly with little effort.

Step 2: Lock It in Place

Once the new brush head is aligned, it’s time to secure it. Each connector type locks a little differently, so follow the method that matches your scrubber.

Triangular or Round Twist Lock: Push the brush head fully onto the shaft, then twist in the lock direction. For a Tilswall QXJ-M1, twist right (clockwise) about 60° until it feels snug.
Push-Fit Connector: Push the head straight onto the peg until you feel or hear a soft click. That means the friction fit is secure.
Button or Collar Release: Hold the button or collar open while sliding the head onto the shaft. Once it’s seated, release the button to lock it automatically.

Pro Tip: A properly locked head should feel secure without wobbling, but still be easy to remove later.

Step 3: Quick Test Before You Use It

Before your next deep clean, check that the new brush head is firmly in place.

Start with a tug test: gently pull the brush head outward. If it doesn’t move, it’s properly locked.

Next, power on the scrubber briefly for a second. Watch the brush spin - it should rotate smoothly without wobbling or noise.

If you hear scraping, rattling, or notice uneven movement, turn it off immediately. Remove the head, realign it, and try again. Even small misfits can strain the motor over time.

Brush Maintenance Tips

Keep your spin scrubber working like new with these simple habits:

Rinse After Every Use: Run lukewarm water over the brush head and connector to remove soap, dirt, and grime. Avoid boiling water.
Shake Off Water & Air-Dry: Gently shake off excess water and let the brush air-dry upright or on a towel to prevent mold and bristle deformation.
Deep Clean Weekly: Remove the brush head and clean the shaft area, wiping away soap or mineral deposits. Use a soft toothbrush for tight grooves.
Replace Worn-Out Heads: Swap in new brush heads every 3–6 months or when bristles flatten or bend to maintain cleaning performance.
Store in a Dry Spot: Keep your scrubber in a dry, ventilated area. Avoid leaving it in water or humid spots to prevent corrosion or mold.
Always Power Off Before Changing Heads: Turn off and unplug your scrubber before attaching or removing a brush head for safety and motor protection.

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