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How To Fix & Improve The Suction On A Vacuum Cleaner With Poor Suction?

Vacuum with poor suction

Most vacuum cleaners lose their suction power over time if they are not properly maintained. It is frustrating if you can’t figure out what’s wrong with your vacuum. This article will guide you through some troubleshooting steps and possible quick fixes for poor vacuum cleaner suction.

Some common reasons vacuum cleaners lose suction power are clogged filters, tangled brush bars, overflowing dust containers, over used bags and anything that obstructs air flow. By fixing these, you might avoid buying a new vacuum cleaner or avoid paying for costly repairs. However, we recommend servicing your vacuum cleaner from time to time to improve the cleaning performance, have a safety check, and prolong the lifetime of the machine which could be significant particularly with expensive machines.

Following are a few steps to get your vacuum fixed.

1)  Clean The Vacuum’s Filters

The best starting point is probably with vacuum filters, which are probably the most frequent cause for suction loss. Even if a small dirt layer covers the filter, it can significantly reduce the airflow since vacuums must force air through filters to keep tiny particles and allergens from escaping.

A vacuum has two different types of filters: a pre motor filter and an exhaust filter after the motor. These filters must be cleaned on a regular basis to prevent suction loss. Some vacuum filters are washable and some should be replaced, so checking your manual is recommended.

2)  Clean The Vacuum Cleaner Brush Bar and Floor Head

Firstly, make sure you have a roller brush on your vacuum floor head. Some vacuums have a rotating roller brush to brush and remove more dirt from the base and surfaces of the carpets. Some houses have a problem with pet hair or simply human hair. When hair or any form of fiber gets tangled with the roller brush it interferes with the suction path of the vacuum and slows down the rotation of the brush. In worst cases this causes the belts to break.

Secondly, the air inlets in the floor-heads can easily get clogged with fluff and dirt. Cleaning the floor-head and roller brush frequently is essential for the performance and vacuum health.

3)  Check For Blockages in The Hose and Cleaning Tube.

It is important to check the vacuum hose, because most of the time clumps of hair or huge dust particles may get into the hose and block the suction path. There can also be suction loss if there is air escaping from any cracks the hose might be having. In that case You’ll need to buy a new hose or repair it if possible. Make sure your hose is clean and free of obstacles it to avoid the overheating of the motor which can lead to the motor’s failure

4)  Empty The Dust Container

Vacuum cleaners of today do a far better job of maintaining suction force as they fill up. However, even with sophisticated cyclonic technology, a full bag or dust canister still significantly lowers the power suction. To avoid such a thing it is better to clean the dust container regularly.

Other Tips For Troubleshooting Your Vacuum

Although there are more possible causes besides the four mentioned above, they are the most typical ones. Here are a few more things to be cautious of:

  • There might be an air leak – If there is an air leak the vacuum’s suction will decrease.
  • Broken vacuum belt – Even after removing tangled hair, if your vacuum’s brush roll isn’t rotating at all, the belt might be damaged.
  • Wrong height for the floor-head – For carpets and hard floors, several floorheads have various heights. Hard surfaces often require the lowest setting, but carpets typically require higher settings. But if the floorhead is set too high, it won’t clean  properly.

Your next stop should be the manufacturer if none of the following measures have been successful in solving the issue. Most of the vacuum companies have their own service centers to fix and diagnose the vacuum. You can also get the assistance of our repair services for issues you might find difficult to diagnose.

Conclusion

Your vacuum does not necessarily need replacement if it loses suction. You should be able to get your vacuum cleaner back to its previous strength by using the above tips if applicable. If not a Vacuum Repair business like Vac City would be able to Repair Service Supply and install all the necessary replacement parts if your issue is more significant.

Here at Vac City we offer a variety of products including parts for Vacuum cleaners, best cleaning products and more. Aside from our products, we also offer a same-day vacuum repairs services in Victoria. Get in touch with us today.

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