How to Troubleshoot A Vacuum That Leaves Streaks on the Floor?

23 minutes read

When troubleshooting a vacuum that leaves streaks on the floor, there are a few potential causes to consider. Here are some factors to check and solutions to resolve the issue:

  1. Check the vacuum's brush roll: Lift the vacuum cleaner and inspect the brush roll located underneath. Look for any tangled hair, debris, or thread that might be obstructing the brush roll's proper rotation. Use scissors or your fingers to carefully remove any entangled items.
  2. Adjust the brush roll height: If your vacuum has adjustable height settings, ensure that the brush roll is set to the correct height for your carpet type. If the brush roll is too low, it can cause streaking or excessive friction on certain floor surfaces. Try adjusting the height to see if it makes a difference.
  3. Clear clogs in the vacuum hose: A clogged hose can restrict the airflow and reduce the vacuum's efficiency, leading to streaks. Detach the hose from both ends and inspect it for any blockages or obstructions. Use a broom handle or a flexible brush to dislodge any debris that may be clogging the hose.
  4. Check the vacuum bag or canister: If the bag or canister is full, it can decrease the suction power of the vacuum, resulting in streaks. Empty or replace the bag, or empty and clean out the canister according to the manufacturer's instructions.
  5. Examine the vacuum filter: A dirty or clogged filter can impair the vacuum's airflow, causing streaks on the floor. Locate the filter (usually situated near the bag or canister) and clean or replace it as recommended by the manufacturer.
  6. Inspect the vacuum's wheels or brushes: If the vacuum's wheels are dirty or the brushes are worn out, they may leave dirt or debris behind, causing streaks on the floor. Clean the wheels and brushes thoroughly, or if necessary, replace them with new ones.
  7. Ensure proper attachment usage: If you are using attachments like a crevice tool or upholstery brush, verify that they are securely attached and functioning correctly. Improperly attached or worn-out attachments can create streaks or push dirt around instead of picking it up.


If none of these actions resolve the issue or you notice any other abnormalities with your vacuum, it may be best to consult the manufacturer's troubleshooting guide or contact their customer support for further assistance.

Best Vacuum Cleaners of 2024

1
Shark NV360 Navigator Lift-Away Deluxe Upright Vacuum with Large Dust Cup Capacity, HEPA Filter, Swivel Steering, Upholstery Tool & Crevice Tool, Blue

Rating is 5 out of 5

Shark NV360 Navigator Lift-Away Deluxe Upright Vacuum with Large Dust Cup Capacity, HEPA Filter, Swivel Steering, Upholstery Tool & Crevice Tool, Blue

  • POWERFUL SUCTION: Deep-clean carpets and tackle bare floors with multi-surface powerful suction.
  • LIFT-AWAY FUNCTIONALITY: Detachable pod for cleaning under furniture or detach the nozzle to clean above the floor, on upholstery, furniture, stairs, and more.
  • ANTI-ALLERGEN COMPLETE SEAL TECHNOLOGY: Works with a HEPA filter to trap dust and allergens inside the vacuum cleaner.
  • PERFECT FOR PETS: Powerful pet hair pickup attachments like the upholstery tool make cleaning pet hair a breeze.
  • SWIVEL STEERING: Easily maneuver your vacuum in and out of tight spaces, in corners, around furniture, and more.
  • BRUSHROLL SHUTOFF: Feature allows you to instantly switch from deep carpet cleaning to gentle bare floor cleaning.
  • LARGE-CAPACITY DUST CUP: 0.9-quart capacity for longer cleaning sessions. Easily remove dust cup to empty debris in seconds.
2
BISSELL 2998 MultiClean Allergen Lift-Off Pet Vacuum with HEPA Filter Sealed System, Lift-Off Portable Pod, LED Headlights, Specialized Pet Tools, Easy Empty,Blue/ Black

Rating is 4.9 out of 5

BISSELL 2998 MultiClean Allergen Lift-Off Pet Vacuum with HEPA Filter Sealed System, Lift-Off Portable Pod, LED Headlights, Specialized Pet Tools, Easy Empty,Blue/ Black

  • Every Purchase Saves Pets. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets
  • Lift-Off Detachable Pod. 2-in-1 design with a detachable pod for convenient, portable cleaning
  • Tangle-Free Brush Roll. Actively prevents hair wrap
  • HEPA Sealed Allergen System. Traps 99.97% of dust and allergens. Tested per ASTM F1977 based on particles 0.3 microns and smaller
  • Lightweight Design & Swivel Steering. Powerful cleaning performance without the heavy lifting
  • One Touch Easy Empty. Pet hair gets spooled in the tank, keeping it out of your filters and off of your hands when it's time to empty
  • Color and accessories included may vary
3
Hoover WindTunnel 3 Max Performance Pet, Bagless Upright Vacuum Cleaner, HEPA Media Filtration, For Carpet and Hard Floor, UH72625, Red

Rating is 4.8 out of 5

Hoover WindTunnel 3 Max Performance Pet, Bagless Upright Vacuum Cleaner, HEPA Media Filtration, For Carpet and Hard Floor, UH72625, Red

  • Our Best Cleaning Bagless Upright*
  • QuickPass Brushroll – 2X Faster Cleaning** - Clean surface debris without having to pass over the same area multiple times
  • WindTunnel 3 Technology - Creates 3 channels of suction to lift and remove surface debris and deep down embedded dirt
  • Brushroll On/Off Switch - Turn on/off brushroll for optimal cleaning on carpets and hard floors.
  • Headlight - Spot hard to see debris in dim lighted areas for a better clean.
4
BISSELL CleanView Swivel Pet Reach Full-Size Vacuum Cleaner, with Quick Release Wand, & Swivel Steering, 3198A, Color May Vary

Rating is 4.7 out of 5

BISSELL CleanView Swivel Pet Reach Full-Size Vacuum Cleaner, with Quick Release Wand, & Swivel Steering, 3198A, Color May Vary

  • EVERY PURCHASE SAVES PETS. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets.Specific uses:pet hair on stairs, upholstery
  • POWERFUL AND SEAMLESS PET HAIR PICKUP. Triple Action Brush Roll and Scatter-Free Technology make cleaning pet hair anywhere quick and easy.
  • QUICK RELEASE EXTENSION WAND. Always on so it's always ready to clean, giving you convenient above floor cleaning.
  • SWIVEL STEERING & LIGHTWEIGHT DESIGN. Powerful cleaning performance without the heavy lifting.
  • SPECIALIZED PET TOOLS. Reach dirt and pet hair on stairs, upholstery and other hard-to-reach places.
  • EDGE-TO-EDGE CLEANING. Clean closer to edges and corners with each pass.
5
DEVOAC N300 Cordless Vacuum Cleaner, 6 in 1 Ultra-Lightweight Stick Vacuum, 2200mAh Battery Up to 40mins Runtime, Powerful Handheld Vacuum for Hard Floor Carpet Pet Hair Home

Rating is 4.6 out of 5

DEVOAC N300 Cordless Vacuum Cleaner, 6 in 1 Ultra-Lightweight Stick Vacuum, 2200mAh Battery Up to 40mins Runtime, Powerful Handheld Vacuum for Hard Floor Carpet Pet Hair Home

  • 💎One Sentence Summary of Devoac N300 : A Low-cost cordless vacuum cleaner that has surprising performance. Fits most families for daily household cleaning.
  • 【Upgraded LED Motorized Floor Brush】- Compared to the old version, we have upgraded the roller of the floor brush for N300 cordless vacuum cleaner to extend its service life and reduce the possibility of floor brush blockage during use. Built-in LED headlights, the motorized brush head of this rechargeable vacuum cleaner is able to illuminate every dark corner and show out the dust. vacuum can maneuverable 180° swivels sideways and 90°up and down. Upgraded roller brush protects floors from scratches and delivers a thorough cleaning on both hard floors and rugs.
  • 【Surprising Powerful Suction with 2 Modes】- This cordless stick vacuum cleaner features a powerful 175W motor, which provides impressive powerful suction. It can be switched into two modes: Max Mode (20KPa for 25mins), and Standard Mode (15KPa for 40mins). So it can easily capture pet hair, dust, debris, crumbs, pet food, and other messes with ease. Suitable for tasks on the hardwood floor, low-pile carpet, stairs, curtains, furniture, car, etc.
  • 【Large Battery Capacity & Long Runtime】- Our cordless vacuum cleaner adopts a 2200mAh 6-cell rechargeable battery, delivers up to 40 minutes uninterrupted runtime in min mode and 25 minutes runtime in standard mode. It performs well in cleaning stairs, rooms, dorms and all around your house.
  • 【Ultra-Lightweight】- Our Devoac N300 cordless vacuum cleaner weighs less then 3.9lbs. The main motor of the vacuum cleaner weighs only 2.2lbs! You can easily pick it up to clean your house. With a labor-saving battery vacuum cleaner, you can get more out of your time and your arms won't be sore anymore.
  • 【High-Efficiency Filtration System】- With 5-stage cyclone technology and high-density meshing, the cordless stick vacuum cleaner can capture 99.99% of microscopic dust particles as small as 0.1 microns. Thus, it effectively makes the exhaust air cleaner, prevents secondary air pollution, and brings cleaner air to the family. The "One-Button Dust Dumping" design makes emptying simple.
  • 【6 in 1 Multi-function Vacuum】- With an upgraded motorized floor brush, long crevice, and 2-in-1 brush, the pet hair vacuum cleaner can be quickly converted into a portable handheld vacuum or a cordless stick vacuum lightweight. These accessories help clean up debris in the hard-to-reach place. The retractable metal tube is perfect for cleaning pet hair on the curtains or ceiling. The wall mount effectively holds the cordless vacuum cleaner and saves space.
6
Shark HV301 Rocket Ultra-Light Corded Bagless Vacuum for Carpet and Hard Floor Cleaning with Swivel Steering, Gray/Orange

Rating is 4.5 out of 5

Shark HV301 Rocket Ultra-Light Corded Bagless Vacuum for Carpet and Hard Floor Cleaning with Swivel Steering, Gray/Orange

  • Never loses suction or power.Specific uses:Stairs,Furnitures.Amperage : 4.2 amps
  • Cleans carpets and bare floors
  • Lightweight - only 7 pounds. Amps- 4.2. Wattage- 500
  • Versatile floor to ceiling cleaning
  • Never Loses Suction or Power
  • Cleans Bare Floors and Deep Cleans Carpets
  • Lightweight
  • Versatile Floor to Ceiling Cleaning
  • Swivel Steering
7
Bissell CleanView Swivel Rewind Pet Reach Vacuum Cleaner, with Quick Release Wand, Swivel Steering and Automatic Cord Rewind, 3197A (Color may vary),Black

Rating is 4.4 out of 5

Bissell CleanView Swivel Rewind Pet Reach Vacuum Cleaner, with Quick Release Wand, Swivel Steering and Automatic Cord Rewind, 3197A (Color may vary),Black

  • Every Purchase Saves Pets. BISSELL proudly supports BISSELL Pet Foundation and its mission to help save homeless pets
  • Powerful and Seamless Pet Hair Pickup. TRIPLE ACTION Brush Roll and Scatter-Free Technology make cleaning pet hair anywhere quick and easy.
  • Automatic Cord Rewind. 27’ Power Cord automatically rewinds for quick and easy storage.
  • Quick Release Extension Wand. Always on so it's always ready to clean, giving you convenient above floor cleaning.
  • Swivel Steering & Lightweight Design. Powerful cleaning performance without the heavy lifting.
  • Color may vary.
8
Shark NV352 Navigator Lift Away Upright Vacuum, Hepa Filter, Anti-Allergen Technology, Swivel Steering, Ideal for Carpet, Stairs, & Bare Floors, with Wide Upholstery & Crevice Tools, Lavender

Rating is 4.3 out of 5

Shark NV352 Navigator Lift Away Upright Vacuum, Hepa Filter, Anti-Allergen Technology, Swivel Steering, Ideal for Carpet, Stairs, & Bare Floors, with Wide Upholstery & Crevice Tools, Lavender

  • LIFT-AWAY FUNCTIONALITY: lift away the detachable pod and easily clean above-floor areas like stairs, furniture, and more.
  • ANTI-ALLERGEN COMPLETE SEAL TECHNOLOGY: Works with a HEPA filter to trap dust and allergens inside the vacuum cleaner.
  • POWERFUL & LIGHTWEIGHT : Powerful suction to deep-clean carpets and tackle bare floors with a lightweight design for effortless portability.
  • BRUSHROLL SHUTOFF: Feature allows you to instantly switch from deep carpet cleaning to gentle bare floor cleaning.
  • SWIVEL STEERING: Easily maneuver your vacuum in and out of tight spaces, in corners, around furniture, and more.
  • PERFECT FOR PETS: Powerful pet hair pickup attachments like the wide upholstery tool make cleaning pet hair a breeze.
  • CREVICE TOOL: Access corners, baseboards, tight spaces, and ceilings for versatile cleaning.
  • 5-year limited warranty.
  • Made in USA or Imported.


What is causing my vacuum cleaner to produce a foul smell?

There could be several possible reasons for a foul smell produced by a vacuum cleaner:

  1. Dirty filter: If the vacuum cleaner's filter is clogged or dirty, it can cause bad odors. Cleaning or replacing the filter regularly is important to prevent this.
  2. Accumulated debris or pet hair: Over time, debris, dust, and pet hair can accumulate inside the vacuum cleaner, leading to odors. Regularly emptying the dustbin and removing any blockages can help resolve this issue.
  3. Mold or mildew: If the vacuum cleaner is not properly dried after use, moisture can accumulate and cause mold or mildew growth, resulting in a foul smell. Clean and dry all components thoroughly after each use to prevent this.
  4. Stagnant water: Some vacuum cleaners have a water-based filtration system, like carpet cleaners. If the water is not changed or cleaned regularly, it can become stagnant and produce an unpleasant smell. Regularly empty and clean the water tank as per the manufacturer's instructions.
  5. Overheating motor: If the vacuum cleaner's motor is overheating due to excessive use or lack of proper ventilation, it can produce a burning smell. This may indicate a problem with the motor, and it's advisable to have it checked or serviced by a professional.


If the odor persists despite addressing these issues, it is recommended to contact the manufacturer or a professional technician for further inspection and assistance.


What is causing my vacuum cleaner's power switch to malfunction?

There can be several possible causes for a vacuum cleaner's power switch to malfunction:

  1. Faulty switch: The power switch itself might be faulty and may need to be replaced. Over time, switches can wear out or become loose, causing them to malfunction.
  2. Loose connections: The power switch may be experiencing loose electrical connections, which can affect its functionality. Check if the wires are securely attached to the switch and if any solder joints are loose or damaged.
  3. Electrical overload: If the vacuum cleaner is used on a high power setting for an extended duration, it can cause the power switch to overheat and malfunction. This can be due to excessive load on the switch, poor ventilation, or not allowing the switch to cool down between uses.
  4. Dirt and debris: Accumulation of dirt, dust, or debris around the power switch area can interfere with its proper functioning. Clean the switch area and remove any obstructions that may be affecting its operation.
  5. Moisture or water damage: If the vacuum cleaner or the power switch comes into contact with moisture or water, it can cause electrical shorts or corrosion, leading to a malfunction. Ensure that the vacuum cleaner is kept away from water and moisture sources.
  6. Age and wear: Over time, the internal components of the power switch can wear out or deteriorate, causing it to malfunction. If the vacuum cleaner is old or heavily used, it may be time to consider replacing the switch or the entire unit.


It is recommended to consult a professional or contact the manufacturer's customer support for further assistance and to ensure proper diagnosis and repair of the power switch malfunction.


How to clean the brush roller of a vacuum cleaner?

To clean the brush roller of a vacuum cleaner, follow these steps:

  1. Unplug the vacuum cleaner: Ensure that the vacuum cleaner is unplugged before performing any maintenance or cleaning tasks.
  2. Remove the brush roller cover: Check the user manual for your specific vacuum cleaner model to determine the location and method for removing the brush roller cover. In most cases, it is located on the bottom of the vacuum cleaner and can be removed by unscrewing or flipping open a latch.
  3. Remove the brush roller: Once the cover is removed, carefully take out the brush roller. Depending on the vacuum model, it may simply slide out or require the release of retaining clips or screws.
  4. Remove debris and tangles: Use a pair of scissors or a seam ripper to carefully cut or remove any hair, string, or other debris that may be wrapped around the brush roller. Remove as much debris as possible.
  5. Clean the brush roller: Fill a sink or basin with warm water and a small amount of dish soap. Place the brush roller in the soapy water and let it soak for a few minutes to loosen any dirt or debris. Then, use a brush, such as an old toothbrush, to scrub the bristles and remove any remaining debris. Rinse the brush roller thoroughly with clean water until all the soap and debris are washed away.
  6. Allow it to dry: After cleaning, shake off any excess water from the brush roller and pat it dry with a towel. Leave it in a well-ventilated area to air dry completely before reassembling it into the vacuum cleaner.
  7. Reassemble the vacuum cleaner: Once the brush roller is completely dry, insert it back into its designated slot in the vacuum cleaner. Replace the brush roller cover, ensuring that it is properly secured or screwed back into place.
  8. Test the vacuum cleaner: Plug in the vacuum cleaner and test it by running it on a small area of flooring to make sure the brush roller is working properly and there are no unusual noises.


What is the correct way to remove and clean a vacuum cleaner's filter?

Here is a step-by-step guide on how to remove and clean a vacuum cleaner's filter:

  1. Turn off and unplug the vacuum cleaner from the power source to ensure safety.
  2. Locate the filter, which is usually located near the dust collection container or inside the vacuum cleaner.
  3. Check the user manual or manufacturer's instructions for your specific vacuum cleaner model to identify the type of filter you have. Some common types include foam filters, HEPA filters, or washable filters.
  4. If the filter is washable, gently remove it from the vacuum cleaner. Be careful not to force or damage the filter during removal.
  5. If the filter is not washable, check the user manual or manufacturer's instructions for the recommended replacement period, and if necessary, purchase a new filter.
  6. If the filter is washable, carefully rinse it under running water. Make sure to remove any visible debris or dirt trapped in the filter. Avoid using any cleaning agents or soaps unless specifically mentioned in the instructions.
  7. After rinsing the filter, gently squeeze or shake it to remove excess water. Do not wring or twist the filter as it may damage its structure.
  8. Place the filter in a well-ventilated area to air dry completely. Ensure it is completely dry before putting it back in the vacuum cleaner.
  9. While the filter is drying, take the opportunity to clean any other removable parts of the vacuum cleaner, such as the dust collection container, detachable brushes, or attachments. Refer to the user manual for proper cleaning instructions.
  10. Once the filter is thoroughly dry, reinstall it back into the vacuum cleaner following the manufacturer's instructions.
  11. Ensure that the filter is securely in place before using the vacuum cleaner again.
  12. Dispose of the collected dirt or debris from the dust collection container into a trash bag or designated waste container.
  13. Finally, plug in the vacuum cleaner, turn it on, and test its performance to ensure that it is working correctly after the filter cleaning.


Remember to regularly clean or replace your vacuum cleaner's filter as recommended by the manufacturer to maintain its performance and extend its lifespan.


How to properly clean and maintain the brush bristles of a vacuum cleaner?

To properly clean and maintain the brush bristles of a vacuum cleaner, here are some steps to follow:

  1. Power off and unplug the vacuum cleaner: Before you start any maintenance work, make sure to turn off the vacuum cleaner and unplug it from the power source to ensure safety.
  2. Remove the brush attachment: Most vacuum cleaners have an easy-to-remove brush attachment. Look for a release button or tab, and detach the brush from the vacuum cleaner.
  3. Remove tangled hair and debris: Using your fingers or a pair of scissors, carefully remove any tangled hair, threads, or debris that have wrapped around the bristles. This will help prevent the brush from getting clogged and maintain optimum cleaning efficiency.
  4. Rinse the brush attachment: Depending on the type of vacuum cleaner and brush attachment, you may be able to rinse it under running water to remove any trapped dirt. However, make sure to read the manufacturer's instructions, as some brush attachments may not be water-safe.
  5. Use a toothbrush or cleaning tool: For more thorough cleaning, use a toothbrush or a cleaning tool with bristles to scrub the brush attachment. This will help remove any stubborn dirt or debris, ensuring better performance.
  6. Wipe down the brush attachment: After rinsing or scrubbing, use a clean cloth or paper towel to wipe down the brush attachment and remove any excess moisture. Make sure the brush is completely dry before reattaching it to the vacuum cleaner.
  7. Inspect for damage: While cleaning, inspect the brush bristles for any signs of damage or wear. If you notice any broken or bent bristles, it may be time to replace the brush attachment to maintain effective cleaning.
  8. Reattach the brush: Once the brush attachment is completely dry and clean, reattach it to the vacuum cleaner. Make sure it is securely fastened before using the vacuum cleaner again.


In addition to these cleaning steps, it's also a good idea to occasionally check the belt that drives the brush. If the belt is loose or looks worn out, it may need to be replaced as well for optimal performance.

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