If you own a Shark Navigator vacuum, you know it’s a powerful tool for keeping your floors clean. But to keep it working its best, you need to know how to clean brush on shark navigator models. This regular maintenance prevents hair and string from wrapping around the roller, which can burn out the motor or simply make the vacuum less effective. This guide will walk you through the entire process, making it simple and stress-free.
How To Clean Brush On Shark Navigator
Cleaning the brush roll, often called the roller, is a key part of vacuum care. A clean brush roll spins freely, agitates carpets properly, and maintains strong suction. A clogged one does the opposite. Let’s get into what you’ll need and how to do it safely.
What You’ll Need for the Job
Gathering your supplies before you start makes everything go smoother. You likely have most of these items at home already.
- A pair of scissors or a seam ripper (for cutting wrapped debris)
- A clean, dry cloth or paper towels
- A pair of tweezers or needle-nose pliers (for pulling out stubborn threads)
- A coin or flat-head screwdriver (for opening the brush roll cover)
- Access to a trash can
Safety First: Unplug Your Vacuum!
This is the most important step. Always, always unplug your Shark Navigator from the electrical outlet before you start any maintenance. You are working near moving parts and the motor, and this prevents any risk of electric shock or the vacuum accidentally turning on.
Finding the Brush Roll Compartment
On most Shark Navigator models, the brush roll is housed in the foot of the vacuum—the part that glides along the floor. Look for a latch or lock symbol on the bottom or the top of the foot. You’ll usually need to flip the vacuum over to access it.
Step-by-Step Cleaning Instructions
Follow these numbered steps for a thorough clean. Take your time, especially if it’s your first time.
- Unplug and Flip: Ensure the vacuum is unplugged. Turn the vacuum upside down so you can clearly see the bottom of the cleaning head.
- Open the Cover: Locate the locking mechanism on the brush roll cover. Many models use a coin-turn latch. Insert a coin into the slot and turn it to the unlock position (usually counterclockwise). Some older models might have a simple latch you push with your finger.
- Remove the Brush Roll: Once the cover is unlocked, lift it off. You will now see the full brush roll. Gently lift it out of its housing. It may be held in place by plastic end caps that just lift out.
- Cut Away Wrapped Debris: Using your scissors, carefully cut through hair, string, and carpet fibers wrapped around the ends of the roller and between the bristles. Hold the brush roll firmly and cut away from your body. Try to cut along the length of the roll to make removal easier.
- Pull Out the Debris: After cutting, use your fingers or the tweezers to pull all the cut material off the brush roll. Get every bit you can, especially from the ends where the bearings are.
- Inspect the Bearings and Belt: While the roll is out, check the two ends. The bearings should spin smoothly without grinding. Also, look at the drive belt inside the vacuum head. If it looks stretched, cracked, or worn, it’s time for a replacement.
- Clear the Housing: Before putting the brush roll back, use your fingers or the cloth to remove any leftover dirt or debris from the empty brush roll housing inside the vacuum foot.
- Reinsert the Brush Roll: Carefully place the clean brush roll back into its slot. Make sure the ends are seated correctly in the plastic holders and that the belt (if attached to the roll) is looped correctly around the motor drive.
- Replace the Cover: Put the cover back on and lock it securely using the coin or latch. Give the brush roll a manual spin with your hand to ensure it turns freely without hitting the cover.
- Final Check: Turn the vacuum right-side up, plug it in, and turn it on briefly to verify the brush roll is spinning correctly and the vacuum is ready for use.
Dealing With Stubborn Tangles and Clogs
Sometimes, hair and thread are wound incredibly tight. If scissors aren’t cutting it, a seam ripper is a fantastic tool for getting under the wrapped material without damaging the bristles. For thread that’s dug deep between bristles, the needle-nose pliers are your best friend. Grip the end and pull it straight out.
If the brush roll itself seems damaged—like if bristles are melted or missing, or the shaft is bent—it’s better to order a replacement roller from Shark. Using a damaged one can hurt your vacuum’s performance.
How Often Should You Clean the Brush Roll?
Frequency depends on your use. A good rule of thumb is to check it every time you empty the dust cup. If you have pets, long hair in the household, or high-pile carpets, you might need to clean it every two to three uses. A quick visual check takes only a second; if you see hair building up around the ends, it’s time for a clean.
Neglecting this task can lead to bigger problems. A overloaded brush roll makes the motor work harder, which can lead to overheating and a burnt-out motor. It also reduces suction and cleaning power on your floors.
Maintaining the Rest of Your Vacuum
For optimal performance, cleaning the brush roll isn’t the only maintenance task. Here’s what else you should do regularly:
- Empty the Dust Cup: Don’t let it get completely full. Empty it after each major cleaning session or when it reaches the “Max” line.
- Check and Clean Filters: Your Shark Navigator has at least one, usually two, filters. Rinse the foam and felt filters with cold water every month and let them air dry for at least 24 hours before reinstalling. Never use them while damp.
- Inspect Hose for Clogs: If suction seems weak, detach the hose and look through it for blockages. A long object like a broom handle can gently dislodge clogs.
- Wipe Down Exterior: A simple wipe with a damp cloth keeps your vacuum looking nice and prevents dirt from getting into seams.
Troubleshooting Common Brush Roll Issues
Even with cleaning, you might encounter issues. Here are some common ones and their likely fixes.
Brush Roll Won’t Spin
If you’ve cleaned it and it still won’t spin, first check that the cover is locked on properly. Many Sharks have a safety switch that prevents operation if the cover is open. Next, inspect the drive belt. If it’s broken or slipped off, it needs to be replaced. Finally, the motor itself could be the issue, which may require customer service.
Strange Noises Coming from the Brush
Grinding, squealing, or clicking noises usually mean there’s still debris stuck in the bearings or that the bearings are worn out. Remove the brush roll again and inspect the ends more throughly. A clicking sound might be something like a small rock or piece of plastic caught between the brush and the housing.
Vacuum is Pushing Debris Instead of Picking It Up
This is a classic sign of a stalled or clogged brush roll. The suction is working, but the agitator isn’t spinning to lift dirt from the carpet. Immediately turn off the vacuum, unplug it, and perform the brush roll cleaning steps outlined above. There’s almost certainly a severe tangle.
FAQ Section
How do I clean my Shark Navigator brush roll?
You clean it by unplugging the vacuum, opening the bottom cover, removing the roller, and cutting away all wrapped hair and strings before putting it back.
Can you wash the Shark Navigator brush roll?
It is not recommended to fully submerge or wash the entire brush roll assembly, as it contains bearings that can rust. Instead, wipe it down with a damp cloth after removing debris.
Why has my Shark vacuum brush stopped spinning?
The most common reasons are a clogged brush roll, a broken or slipped drive belt, or a locked safety latch because the bottom cover isn’t secured properly.
How do I get hair off my Shark vacuum roller?
Use scissors or a seam ripper to cut the hair along the length of the roller, then pull it off with your hands. Doing this regularly prevents major tangles.
Where can I buy a replacement brush roll for my Shark Navigator?
You can purchase genuine replacement parts directly from the Shark website or through authorized retailers like Amazon or Walmart. Make sure to use your specific model number.
Final Tips for Long Vacuum Life
Taking ten minutes every few weeks to clean the brush roll will greatly extend the life of your Shark Navigator. It’s a simple habit that saves you money on repairs and replacements, and ensures your vacuum is always ready to perform its best. Remember to always use genuine Shark parts for replacements to guarantee fit and function. With proper care, your trusty Navigator will keep your floors clean for many years to come.