5 THINGS YOU CAN’T VACUUM
5 Things You Can’t Vacuum: What to Avoid Putting in Your Vacuum Cleaner
Not everything that needs cleaning should go into a vacuum cleaner. Learn about five common things you should avoid vacuuming, why they can cause problems and what to do instead to protect your vacuum and clean more safely.
What Should You Never Vacuum?
What Should You Never Vacuum?
Vacuum cleaners are designed for specific types of dry debris and surfaces. Depending on the vacuum and manufacturer's instructions, certain materials can damage components, create safety concerns or cause blockages. Five common things to avoid vacuuming are liquids, hot ash or embers, fine construction dust, large sharp objects and hazardous or potentially contaminated materials.
1. Why You Shouldn't Vacuum Liquids
1. Liquids and Wet Spills
A standard household vacuum is generally designed for dry debris. Vacuuming water, spilled drinks or other liquids with a machine that is not designed for wet pickup can allow moisture to reach electrical components, filters or other parts that are not intended to handle liquids.
Electrical Damage
Moisture can create problems when it reaches electrical components in a vacuum that is not designed for wet pickup.
Filter Problems
Wet material can affect filters and may create additional cleaning or maintenance problems.
Use the Right Equipment
For liquid spills, use an appropriate method or a vacuum specifically designed and approved for wet pickup.
2. Why You Shouldn't Vacuum Hot Ash or Embers
2. Hot Ash, Embers and Burning Materials
Hot ash, glowing embers and other burning materials should not be vacuumed with a standard household vacuum. Even when a fire appears to be finished, hidden embers can remain hot enough to create a fire hazard.
Hidden Heat
Ash can contain hot particles that are difficult to see. Vacuuming them can move those particles into a bag, dust container or internal area of the machine.
Standard Vacuums Are Not Designed for This
Ordinary household vacuums are not generally designed to safely handle burning or high-temperature debris.
3. Why Fine Construction Dust Can Be a Problem
3. Fine Construction and Renovation Dust
Fine dust from sanding, drywall work, concrete, plaster or other construction and renovation activities can be much finer than the everyday household debris a standard vacuum is designed to handle.
Using an ordinary household vacuum for large amounts of fine construction dust can overload filters, reduce airflow and potentially allow fine particles to pass into areas where they can affect the machine.
Drywall Dust
Drywall and similar fine dust can quickly load a filter and may reduce airflow if the vacuum is not designed for the application.
Sanding Dust
Fine particles produced during sanding may require a suitable dust-extraction system rather than an ordinary household vacuum.
Concrete or Masonry Dust
Very fine mineral dust can be particularly demanding on filtration systems and should be handled using equipment appropriate for the material.
4. Why Large Sharp Objects Should Not Be Vacuumed
4. Large, Sharp or Hard Objects
Vacuum cleaners can pick up many ordinary household particles, but large sharp objects can damage the hose, brush, bag, dirt container or internal components.
Broken Glass
Large pieces of broken glass can damage the hose or other components. Very small fragments can also remain inside the vacuum and create a hazard during later maintenance.
Nails and Screws
Sharp metal objects can scratch or damage internal components and may create problems if they become lodged in the hose or cleaning head.
Objects Too Large for the Opening
Large pieces of debris can become stuck in the hose or cleaning attachment and cause an airflow restriction.
5. Why Hazardous or Contaminated Materials Should Be Avoided
5. Hazardous, Toxic or Contaminated Materials
Some materials should not be handled with an ordinary household vacuum because the vacuum may spread particles through its exhaust or leave contamination inside the machine.
This category can include certain chemicals, toxic substances, biological waste and other materials that require specialized handling.
Chemicals
Chemical powders, spills and residues should be handled according to the applicable product safety instructions rather than being vacuumed with a household machine.
Biological Waste
Potentially contaminated biological materials require appropriate cleaning and disposal procedures rather than ordinary household vacuuming.
Unknown Substances
If you do not know what a spilled powder or material is, do not automatically vacuum it. Identify the material and determine the appropriate handling method first.
5 Things You Shouldn't Vacuum at a Glance
5 Things You Shouldn't Vacuum at a Glance
| What to Avoid | Why It Can Be a Problem | What to Consider Instead |
|---|---|---|
| Liquids | Moisture can reach components not designed for wet pickup. | Use an appropriate cleanup method or wet/dry equipment designed for liquid pickup. |
| Hot ash or embers | Can create a fire hazard inside or around the vacuum. | Allow material to cool completely and use an appropriate ash-cleaning method. |
| Fine construction dust | Can overload filtration and affect airflow. | Use dust-extraction equipment suitable for the specific material. |
| Large sharp objects | Can damage hoses, brushes, bags or internal components. | Pick up the object separately using a safe method. |
| Hazardous or contaminated materials | Can contaminate the vacuum and potentially spread particles. | Follow the appropriate safety, handling and disposal guidance. |
What Should You Do If You Accidentally Vacuum Something You Shouldn't?
What Should You Do If You Accidentally Vacuum Something You Shouldn't?
If you accidentally vacuum an unsuitable material, do not immediately continue using the machine. The appropriate next step depends on what was picked up and the type of vacuum involved.
Stop the Vacuum
Turn off the vacuum and disconnect it from power when appropriate before inspecting it.
Identify What Was Picked Up
Determine whether the material was liquid, hot, sharp, fine dust or potentially hazardous.
Check the Manufacturer's Instructions
Review the applicable instructions for your specific vacuum before removing filters, opening the dirt container or performing maintenance.
Inspect for Damage or Blockage
If it is safe to do so, check accessible areas such as the hose, cleaning head, collection container and filters for blockage or damage.
Seek Service When Necessary
If the vacuum has an unusual smell, strange noise, electrical issue, visible damage or persistent performance problem, stop using it and seek qualified service.
How Can You Prevent Vacuum Damage?
How Can You Prevent Vacuum Damage?
Know Your Vacuum
Read the manufacturer's instructions to understand what materials the vacuum is designed to collect and which materials should be avoided.
Use the Correct Attachment
Choose the appropriate floor tool, brush, crevice tool or other accessory for the surface and type of debris being cleaned.
Empty the Collection System
Maintain bags, dirt containers and filters according to the applicable instructions to help maintain proper airflow.
Inspect the Hose
Check for blockages, cracks and damage, particularly after picking up unusual debris.
Don't Force Large Debris
If an object is too large for the vacuum opening, pick it up separately rather than forcing it through the hose or cleaning head.
Use Specialized Equipment When Needed
Wet pickup, construction dust and other specialized cleaning tasks may require equipment specifically designed for those applications.
When Should You Have Your Vacuum Checked?
When Should You Have Your Vacuum Checked?
Accidentally vacuuming unsuitable material does not always mean the vacuum is permanently damaged. However, continued use may not be appropriate if the machine shows signs of a problem.
Loss of Suction
A sudden or persistent reduction in suction after picking up unusual debris may indicate a blockage, filter issue or other problem.
Unusual Noise
Grinding, rattling or other unusual sounds can indicate that an object has become lodged or that a component needs inspection.
Burning Smell
A burning smell should not be ignored. Turn off the vacuum and disconnect it from power when safe to do so.
Electrical Problems
Repeated electrical trips, damaged cords or other electrical problems should be assessed by qualified personnel.
Visible Damage
Cracked hoses, damaged cleaning heads or broken components may affect safe operation.
Repeated Blockages
If the vacuum repeatedly becomes blocked after ordinary use, the underlying cause should be identified rather than repeatedly forcing the machine to operate.
What Can You Safely Vacuum?
What Can You Safely Vacuum?
For everyday household cleaning, vacuums are generally intended for compatible dry household debris such as dust, dirt, crumbs and other particles that the particular vacuum is designed to collect.
Common Household Debris
- Everyday dust and dirt
- Dry crumbs
- Pet hair when the vacuum is designed for it
- Loose household debris appropriate for the machine
- Carpet and hard-floor debris using the correct attachment
Always Check the Vacuum's Instructions
The exact materials a vacuum can safely collect depend on its design. Upright, canister, stick, robotic, central and wet/dry vacuums can have different operating requirements.
When in doubt, check the manufacturer's instructions before vacuuming an unusual material.
5 Things You Can't Vacuum FAQs
5 Things You Can't Vacuum FAQs
Find answers to common questions about liquids, hot ash, construction dust, sharp objects, hazardous materials and vacuum safety.
A regular household vacuum should not be used to pick up water unless the manufacturer specifically states that the machine is designed for wet pickup. Use equipment appropriate for liquid collection instead.
Hot ash and embers should not be vacuumed with a standard household vacuum because they can create a fire hazard. Use an appropriate method and equipment designed for ash when applicable.
Do not use a standard household vacuum for fireplace ash, particularly when the material may still contain hot or glowing particles. Follow the fireplace and equipment manufacturer's safety instructions.
Large amounts of fine drywall dust can overload filters and affect airflow in a household vacuum. Use dust-extraction equipment designed for the material and application when appropriate.
Fine concrete and masonry dust can be difficult for ordinary household vacuum filtration systems. Use equipment specifically appropriate for fine mineral dust when cleaning construction or renovation areas.
Large pieces of broken glass should not be forced into a vacuum because they can damage hoses, cleaning heads or internal components. Use a safe cleanup method appropriate for broken glass.
Large nails, screws and other sharp metal objects can damage vacuum components or become lodged in the hose or cleaning head. Pick them up separately when practical and safe.
The result depends on the material and vacuum. Possible problems include blockages, reduced suction, filter damage, contamination, unusual noise or damage to internal components.
Very fine dust can overload or restrict filters and may affect airflow or other components, depending on the vacuum design and the amount of material collected.
Wet food can introduce moisture into a vacuum that is not designed for wet pickup. Check the vacuum manufacturer's instructions before attempting to collect wet material.
No. Different dust types have different properties. Fine construction, mineral or hazardous dust may require specialized filtration or dust-extraction equipment.
Turn off the vacuum and disconnect it from power when safe to do so. Do not continue operating a vacuum with a burning smell until the cause has been identified.
Avoid putting oversized objects into the vacuum, keep cleaning tools clear, inspect the hose when suction changes and maintain filters and collection components according to the manufacturer's instructions.
If a vacuum develops persistent suction loss, unusual noise, electrical problems, visible damage or other performance issues, qualified vacuum service may be appropriate. AceVacuums also provides vacuum repair resources.
Need Help With Your Vacuum?
If your vacuum has lost suction, developed an unusual noise or stopped working after picking up unsuitable material, identifying the cause early can help prevent further problems. For electrical or complex mechanical issues, professional service may be appropriate.
- 15 Sep, 2022
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