Do you have an office chair that is always sinking? Do you ever get annoyed when you sit on your office chair, and it instantly sinks? It is really Annoying. Right? The chair might be not too old and still in good form, but it is just sinking always. Your efficiency at work instantly starts diving. After all, you can’t work comfortably with your chin nearly touching your desk. We all often experience the sinking office chair problems.
There are many reasons due to which your office chair keeps sinking. Like either the gas strut may be faulty, or the adjustment lever is not working, or the hydraulics cylinder ultimately fails, and you need to search out a new cylinder, look for a fixing kit, or have to purchase a new chair. People who are facing these issues often ask a question about how to fix a sinking office chair without any mechanic or workshop. If you’re not ready to leave your beloved office chair, you can set it through easy and efficient methods.
Primary Reasons behind Sinking:
A sinking office chair never means the complete chair is bad. There are some simple reasons behind the sinking of office chairs. After the use of many years, your chair will not hold the position it is set at. The lever that usually lets you adjust the height starts a valve in the piston on the bottom of the chair, which allows the air to move in and out. Ultimately this valve will leak, and your chair will sink to the deepest position as soon as there is any weight on it. Proper oiling and lack of maintenance is also another reason behind the sinking of the chair. People often do not pay attention to the upkeep of chairs which cause issues like sinking.
Fix the sinking by using a Hose Clamp:
First of all, slide the plastic skirt of the cylinder. The cylinder is the metal pipe that joins the wheels to the seat. Now clean the cylinder thoroughly. You have to choose what height you want for your chair because this method does not allow your chair to be height adjustable later after fixing. In order to give your hose clamp a better hold, you can use a strip of rubber for wrapping the area of the cylinder. There is a plastic tube in many chairs over the cylinder for safety from damage or dirt. So, slide the plastic tube until you can find the metal cylinder beneath. Once again ensure that the chair is at your wanted height. Then slide the clamp to the highest part of the cylinder and tighten it by fastening the rotating screw fully.
Tighten the pipe clamp:
According to the type of your chair, you will have to remove the legs. This will uncover the piston. Move on the pipe clamp first. You can cut two small shards of pipe protection foam and slide one under the clamp and one under the fitting. This will stop them from sliding easily on the piston. Pick the height you need for the chair and tighten the pipe clamp until it is steadfastly held on the piston. Now when you sit down on your chair, it won’t be able to go down. This will temporarily fix the sinking issue of your chair.
Replacement of Pneumatic Cylinder:
In this method, you have to replace the pneumatic spring or the cylinder itself because it does exhaust over the years. You can follow the maker’s instructions to change it yourself, or you can take it to an official dealer to do it for you. The replacement of the cylinder will fix the sinking problem, and you can enjoy a comfortable chair once again.
Jubilee clip method:
Open the Jubilee Clip of the chair. Take the Jubilee Clip and loosen it by rotating the screw anti-clockwise until the belt end leaves the clamp. Now, wrap the Jubilee Clip around the whole cylinder. Don’t tighten it after closing. Keep it loose so that it can move up or down along the tube. Now you have to turn the screw clockwise to get it to close entirely, and this can be tough too. But when you tighten it that will fix the sinking problem completely.
Use of Plastic Spacer:
You can use plastic spacers (PVC pipes) for fixing the sinking office chair as same as the hose clamp method. Though many people prefer the PVC pipe method for additional safety, first of all, Measure the Cylinder of the Chair accurately because measurement of the diameter of the cylinder will help you define the size of the PVC pipe you will need to purchase. Remember that you need to get the measurement while the chair is in position at your required height as it will not be adjustable later. Cut the pipe with the same height of your preference. Make sure to wear protective gear when doing this because the tube has dangerous particles that are released when you cut it.
Once you cut it lengthwise, now you should have a pipe that will run from top to bottom. There will be an opening to snap the PVC pipe on the cylinder of the chair. After the placement of the pipe against the cylinder, the tube pipe will grip the seat from moving down when you sit on it. Now test your office chair by sitting on it and enjoy the office chair that you love.
These convenient and inexpensive methods will help you to get rid of sink problems in a few minutes. You can congratulate yourself because you have saved the environment as well as your money by fixing a sinking office chair. When you want to adjust the height of the chair in the future, lose the pipe clamp, slide it to your desired position and tight it again. You will see that this is seldom needed because frequently people use their chairs at the same spot and the same way most of the time. If nothing works and you want to buy a new chair for your office, we also have a list of best budget office chair take a look.
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About the Author
Jeff Roberts is a product researcher and blog about technologies at Work Around TC. He has extensive knowledge of social media and Product marketing and loves to share his experience to help the community.