The vacuum cleaner is the most crucial element in cleaning your house. But it also needs cleaning according to schedule. Your vacuum cleaner won’t perform efficiently if it’s not cleaned correctly or vacuum parts get clogged. So, how often should you deep clean your vacuum?

Every vacuum cleaner needs a deep clean every year or every 18 months. You will need dish soap, hot water, an old toothbrush, a screwdriver, cleaning rags, disinfectants, and compressed air. The timing can also be confirmed by checking the attachments (belts, plug, cord, and hose). Remember to clean canisters and check on the nozzles to ensure a hassle-free clean job.

A filthy vacuum cleaner can’t suck up all the dirt. On top of that, you will have to double clean those spaces if you use your filthy vacuum cleaner.

Why Should You Deep Clean Your Vacuum?

As you know, a vacuum cleaner uses high-pressure suction power to pull in all the dirt and throw it into a canister or dust bag.

But not all the dust goes into the dump. Some of it gets trapped in the nozzles, filters, cap of the canisters, etc. Also, the settled antigens and dust get disturbed because of such high suction.

You can get rid of such dirt and other microorganisms from inside the vacuum by cleaning them. The dirt will be lurking until you remove them. When the vacuum cleaner isn’t working correctly, people think of getting a new machine.

But as long as there’s no mechanical problem, your vacuum will work just fine. All you need to do is deep clean the vacuum cleaner.

It’s like a stomach ache of the vacuum machine while malfunctioning. The brushes from the beater bar or air filter catch pet fur, hair, and other dirt. Therefore, the device loses its ability to pull in all the dust.

If you clean the vacuum machine in time, you will have a full-functioning machine, which will serve you in the long run.

How Often To Clean the Vacuum?

Typically, there’s always a manual that comes with the vacuum cleaner box. Along with the machine’s function, you will get to know about its cleaning schedule. Some companies even consider providing the cleaning instructions.

Here are a few pointers about the various parts of the vacuum cleaner that you need to clean separately.


The filters need to be checked every month. They play the most crucial part in a vacuum cleaner. So, the filters can get easily clogged after a few uses. Wash the filters every month if possible. Otherwise, replace the filters with new ones.

After Every Use

After each use, you have to check on the brushes, hoses, bristles, and canisters. Sometimes the filth stays inside these parts, and over time, the clogged barrier increases the difficulty in cleaning.

Deep Clean

Deep cleaning a vacuum is not a regular but unavoidable job for you. Even though you clean the individual parts daily, weekly, or monthly, you need to disassemble the whole vacuum cleaner. Then clean those parts that become filthy or disrupt the functioning.

Even if it’s not possible to deep clean the vacuum every 12 months, don’t wait more than 18 months. Otherwise, the filth traffic will be so high that it will affect the performance of the vacuum.

Surface Types Matters!

Though the ideal time interval of deep vacuum cleaning is 12 to 18 months, it can vary according to your home surface. It’s evident that different types of surfaces catch different amounts of dust, debris, and microorganisms.

The carpet surface and the rugs are ideal places for most dirt. So, it won’t be wise to wait 16 to 18 months to deep clean your vacuum when you have carpets. They can easily catch pet fur, loose dust, and bacteria inside the fibers.

On the other hand, hardwood or vinyl surfaces don’t absorb or trap much dirt. All you need to do is deal with corners, crevices, and grout lines. That’s because all the loose dirt goes onto those corners. So, the canisters or dirtbags need to be replaced or cleaned every week and deep cleaned once in 12 to 18 months.

But the replacement should be twice a week if you have carpets, and the deep clean should take place once every 12 months. We recommend not to wait for more than that.

How Would You Know The Timing Of Deep Clean?

Even if you know the interval of deep cleaning your vacuum, you may sometimes need to adjust the timing. Well, here are some factors that affect the timing of deep cleaning. Also, make sure you have read the Dyson vacuum manual.

Dusty Areas

If you live near a road or an area in excess dust, you will need to keep deep cleaning a vacuum more frequently along with your thermostat. That’s because your vacuum will suck massive amounts of dirt in no time.

More dirt and debris will quickly clog the pipes, nozzles, caps, etc. You may need deep cleaning every six months.


Sometimes you will notice some disturbance in the performance of your vacuum cleaner earlier than usual. The vacuum may stop pulling the dirt suddenly, or the trash bag fills in early. And you will also notice the reduction in efficiency of your vacuum.

If you have pets at home, get ready for frequent troubles with the vacuum cleaner. The pet fur needs to be cleaned daily, and vacuuming is the fastest way for that.

However, the pet hair gets trapped inside the nozzles, belts, canister heads, and other parts. They interfere with the cleaner’s performance. A sudden stop, less dust suction, quickly filled dust bags are the common symptoms of deep cleaning.

Less Dusty Area & No Pets

You will face less trouble with the vacuum in less dusty areas. And if there are no pets around, there will be minor problems, at best, with hairs in a vacuum.

You won’t have to clean the house frequently if you live in a clean area. Therefore, there is less possibility of needing a deep clean. An 18 months interval will be enough for you in such areas.

What to Inspect In the Vacuum?

During deep cleaning the vacuum cleaner, you need to pay attention to some particular parts.

The belt of the vacuum is responsible for running the operation. But over time, they get stretched or worn out. Therefore, you need to check whether the belts are in a condition of functioning or clogged or need to be replaced.

Nozzles, canisters, canister caps, cords, plugs, suction motors are the parts where you will need special care. These parts often trap the dust and hair.

The brush roller case is the ideal place to trap the hairs. So, if your vacuum shows less efficiency, open up the case first and remove the dirt and debris.

What Will You Need In Deep Cleaning?

To deep clean your vacuum, you should have some tools ready at your side. The list includes dish soap, hot water, disinfectants, screwdrivers, sink basin, air blower (compressed), clean rags, and an old toothbrush.

Use the screwdrivers to disassemble and reassemble the vacuum cleaner. And lastly, always use disinfectants to get rid of the smell and disease-spreading microorganisms. Check out cleaning solution on your bathroom.

How to Deep Clean A Vaccum?

Deep cleaning a vacuum cleaner slightly depends on dust storage (bagless and bagged).

At first, take your vacuum apart and keep all the parts in front of you. Then use the dish soap with hot water to clean the filters. If the filter’s condition is too bad, throw it away and buy a new one.

If your vacuum uses a bag to store the dust, carefully unzip the bag and put it in the trash bin. Wipe the interior part with soap water and spread some disinfectants. Then install a new dust bag.

But if your vacuum has bagless storage or canister, separate it and throw the dust into a trash can. Use dish soap, brush, and clothes to clean the canister. After that, clean the other parts sequentially.

Some Pro-Tips Regarding Deep Clean of Vacuum

Following some pro-tips may affect the time interval and the process of deep vacuum cleaning.

First of all, clean the dust storage more often. It will create less possibility of getting clogged or efficiency reduction. The more dust you store, the more frequently you will need to clean the vacuum.

Hose and tubes allow the dirt to go into the canisters. Therefore, they can trap the dust and get clogged pretty easily. It would be best to check after every use.

We often forget about the vacuum wheel as they are a part of the exterior. But you will also need to clean the wheels to run the vacuum all over the house properly.

Even if you live in a less dusty area or don’t store much dirt regularly, you should deep clean your vacuum within 18 months. Applying the disinfectant is another crucial part of the cleaning process, so don’t forget.

Bottom Line

The vacuum cleaner, itself, also needs to be cleaned to get your home cleaning done effectively. It also helps to increase the longevity of the vacuum too.

If you wonder how often should you deep clean your vacuum, you should have already learned the answer. Always gather the tools first and then start deep cleaning. That way, you don’t have to worry about stopping midway or disrupting your workflow. Happy spring cleaning!