Get rid of clogs in less than 10 minutes
A central vacuum system is an efficient and space-saving alternative to a portable vacuum cleaner. But like any other vacuum cleaner, a central vacuum can clog if you accidentally suck up large debris. Luckily, it’s easy to remove clogs yourself. Learn how to unclog a central vacuum system to keep the system running at peak performance—and keep your house fresh and clean for longer.
Unclog your central vacuum system by following these simple steps.
The first step is to locate the clog within the central vacuum system. Test each outlet to see which ones have low suction. If all the outlets are underperforming, the blockage is between the vacuum canister and the first outlet. If some outlets perform as usual, the blockage is between the last functional outlet and the first one with low suction.
Once you know where the blockage is, it’s time to suck it out. Grab your portable vacuum cleaner and attach the hose to the outlet closest to the blockage. You might need to wrap your hands, a towel, or a rag around the hose to create a seal between the hose and the outlet.
Switch the portable vacuum cleaner on. Hold the hose in place briefly before pulling it away from the outlet. Repeat this step until you start to see debris coming from the outlet.
Grab the debris from the outlet and throw it in the trash. Test the central vacuum to see whether the suction is back to its usual level. If it’s still underperforming, repeat steps three and four until you’re satisfied that the clog has been removed completely from the system.
A central vacuum maintenance sheet, such as Free Flow, can help if the suction method doesn't work. Simply vacuum up a sheet using the central vacuum hose. The sheet travels through the system and dislodges any debris stuck in the hose or pipes. Additionally, the sheet cleans the inside of the pipes, leaving it smelling fresh and functioning at its best.
Once you’ve removed the clog, it’s time to put some measures in place to prevent it from happening again. Before you vacuum, quickly check the house and pick up any large debris that could clog the central vacuum system. You can also use vacuum attachments when cleaning your home to prevent large debris from being sucked into the hose.
Regular inspections can help keep your central vacuum in peak condition, reducing the likelihood of encountering large clogs and keeping your carpet looking new.
If DIY methods fail, it’s time to call in a professional. Central vacuum technicians can address clogs by cutting the pipe at the clog, removing it, and reconnecting the clear pipe.
In the meantime, consider contacting a local house-cleaning professional to keep your home in tip-top shape while your central vacuum is fixed. House cleaning services cost between $120 and $240 per visit, or around $50 per hour on average. In addition to thoroughly vacuuming your home, a professional cleaner can clean bathrooms, kitchens, appliances, baseboards, and more, leaving your home sparkling.
If your central vacuum has lost suction, you probably have a clog in the system. You can remove a clog yourself using a portable vacuum cleaner or central vacuum maintenance sheets. Stubborn clogs or damage to the system require a specialized technician to repair.
A well-maintained central vacuum system can last up to 20 years. They’re designed to eliminate pet hair, dirt, and debris over a long time frame—and if the central power unit stops working, you can replace it without needing to replace the entire system.
The best way to clean central vacuum pipes is to use a maintenance sheet to dislodge clogs and wipe the inside of the pipes clean. Alternatively, a professional can clean your central vacuum pipes for you.
