An office chair that won’t stay up is a very frequent problem these days, and it could make it difficult for you to work in your preferred position. Fortunately, there are a few options if you want to fix this issue.
In this article, FittingChairs will learn more about why this problem occurs and how to fix an office chair that won’t stay up.
Why Office Chair Won’t Stay Up
We should find out the causes before getting to know how to fix an office chair that won’t stay up.
We need to understand how an office chair goes up and down with the control of the little knob and levers under the seat to understand why it keeps sinking.
A gas lift cylinder is a piston mechanism where there is a chamber filled with nitrogen gas.
To lift the chair up, the air flows to the chamber and, with an airtight seal, remains compressed there. The gear lever then locks the height of the seat.
To lower it, the air is released from the chamber below to flow slightly above the piston. The lever is used again to lock the desired height.
A chair keeps sinking because the seal inside the gas cylinder becomes weak and lets the nitrogen gas out.
The cylinder is no longer able to sustain the weight of the chair with or without extra weight on it. This leads to the chair to drop to the bottom no matter how much you set it.
Experiencing this issue can have a variety of consequences. For example, if you use the chair in this manner, you may experience neck stiffness as a result of trying to compensate for the lack of adequate height.
Therefore, if you have a sinking chair, you should address it as quickly as possible.
Is It Possible to Fix a Sinking Chair?
Fortunately, you can fix your office chair that won’t stay up. There are various do-it-yourself methods you can attempt if your computer chair won’t stay up.
When attempting these methods, keep in mind that it may not work in the most extreme circumstances. You should, however, make an attempt to see if it benefits you.
This process is actually quite simple and straightforward.
So if you don’t know where to start, or maybe you’re thinking you probably don’t have the right tools, don’t worry! That’s where the complete cylinder replacement kit can help.
Each kit comes with a heavy-duty replacement cylinder, removal tools for your old cylinder, and step-by-step instructions.
Now, keep reading to discover how to fix an office chair that won’t stay up!
Can A Wrong Chair Height Cause Health Issues?
To get the optimum level of leg comfort, your knees should form a 90-degree angle with your feet when sitting, and this can only be achieved when your feet are touching the ground.
Otherwise, your legs will swell.
You may experience lower back pain when sitting in low-height chairs.
However, taller guys may find it hard to find a suitable chair, even with a well-rounded height adjustment.
Sometimes, long legs can force you to sit with cross legs or partially or fully straight legs, depending on the height of the chair.
Thus, the part of the lower-mid limb may experience tingling, numbness, or strain.
Plus, a cramped comfort space for your legs will dispense your entire posture, which indirectly hurts your lower back, hips, and thighs. That’s why the right height will make your legs more comfortable.
Steps Of How To Fix An Office Chair That Won’t Stay Up
Let’s go through how to fix an office chair that won’t stay up by these following steps:
- Step 1: Use a Hose Clamp
One of the most effective methods for repairing an office chair is a hose clamp. It’s simple, inexpensive, and can be done in just a few minutes at the office or home. You don’t even to remove the office chair.
There are other solutions such as utilizing a PVC pipe, but the hose clamp is many people’s favorite. To utilize it, remove the cylinder from your chair and slide the plastic skin off.
A visible plastic covering covers a metal tube in most office chair parts, and you must expose the tube to fix the sitting spot correctly. As a result, remove the plastic skin.
- Step 2: Adjust the Chair to the Height You Desire
Adjust the seat until it is the proper height for you once the metal tube is exposed.
Using your knees as a reference point is a useful approach to determine the correct chair height. The seat should be level with them when you stand up.
The computer chair can become so broken that it won’t stay up even when no one is sitting on it. If this happens, turn it over to finish the operation.
- Step 3: Use the Cylinder and Wrap the Hose Clamp Around it
A hose clamp is available at any hardware shop, so you find it easy to buy one. Loosen the screw once you’ve got it. It can assist you in repairing an office chair.
Wrap the clamp around the metal cylinder after tugging on the end with the belt. You shouldn’t tighten it yet, so double-check that each stage of the process is completed correctly before proceeding.
An additional step to fixing an office chair is to enhance the clamp’s grip, as holding the chair up will require a very firm grip. To do so, take the cylinder and wrap it with a strip of rubber or duct tape.
- Step 4: Tighten up the Hose Clamp
It’s time to tighten the hose clamp as much as possible. Take the cylinder’s top and slide the clamp up. Before moving on to the next stage, double-check that the ergonomic chair is the right height.
Pull the hose clamp after you’re sure everything is in working order. Then tighten the screw by rotating it.
- Step 5: Check the chair thoroughly
The chair should be able to move down past the clamp after it is tightened. To put it another way, it shouldn’t continue to sink despite your attempts.
Even after making all of the necessary adjustments, the chair may be at an incorrect height. Don’t be concerned if this occurs. Simply hold the clamp and raise or lower it on the cylinder.
Furthermore, the clamp may come loose from time to time. If this is the case, grab a strip of rubber and tighten it again.
How To Fix An Office Chair Lean Forward?
You’ve learned about how to fix an office chair that won’t stay up. If you want to fix an office chair that leans forward, follow these steps:
- Step 1: Sit correctly on the chair
To begin, sit in your office chair with your feet firmly planted on the ground. Place your back against the backrest in a position that is most comfortable for you. Allow at least 2 inches of space between your knees and the seat pan.
- Step 2: Find the knob
Try to locate the tilt adjustment knob. These knobs are usually seen on the underside of office chairs’ seat pans.
- Step 3: Pushing the tilt
The tilt adjustment knob should then be pushed down. The seat pan will be able to go forward as a result of this.
- Step 4: Lean back position
This is the last step, you’ll need to turn the knob down one more time now. Tilt the seat pan forward, but not too far. Tilt it backward and let go of the tilt adjustment knob.
After completing these steps, your chair will be in a reclining position. This will make you feel even more relaxed.
How To Fix An Office Chair Lean Back?
Working at your workplace will become more different if you don’t adjust your office chair according to your body. That’s why FittingChairs show you the simple steps to fix an office chair that leans back.
- Step 1: Sit on your chair
The first step you need to fix an office chair lean back is to take a seat in it. You should stand with your feet flat on the ground.
- Step 2: Knob Tilt Adjustment
The tilt knob is under the seat pan of the office chair. To move the seat pan forward, push it downwards. After that, slowly release the knob.
- Step 3: Tilting forward
Your chair should now be in a straight position after tilting the seat pan forward. You can take it a step further by repeating the steps.
When you need to buy a new chair?
Sometimes, you might not do anything on how to fix an office chair that won’t stay up or lean forward or lean back. That means that you need to replace it. Just like any other item, your chair has a finite life.
If you no longer feel comfortable in it or if your office chair won’t stay up even after trying to fix it several times, maybe it’s time you need to buy a new one.
FAQs
Why does your office chair keep going up?
Because of a tight set screw, your chair continues to go up. There, your gas lift stays active the entire time, causing you to rise without prompting and lower when you sit down. Lower the seat by turning the set screw clockwise. It’s at the very end of the cylinder.
Why does your office chair keep going down?
Because of a worn-out cylinder valve, your hydraulic office chair keeps going down. The moving of Nitrogen gas in the cylinder, which causes sinking, is impossible to manage with such a valve.
How to fix the hydraulics on an office chair?
The below steps may help you how to fix the hydraulics on an office chair. Let’s take a look:
- Step 1: Estimate your chair’s gas cylinder
- Step 2: Estimate the gas cylinder’s stroke
- Step 3: Buy a gas cylinder repair it
- Step 4: Get rid of base from the cylinder
- Step 5: Get rid of the old gas cylinder from mechanism
- Step 5: Set up the replacement gas cylinder in the base
- Step 6: Reattach the chair’s base and cylinder.
That’s all about how to fix an office chair that won’t stay up that you should not hesitate to make your office chair more comfortable.
To see more:
- 3 Awesome Steps of How to Lower an Office Chair
- 4 Life-saving Tips for Fixing an Office Chair That Leans Back
- Mastering on How to Remove Cylinder from Office Chair with 4 Easy Steps
FittingChairs hope you’ve learned about how to fix office chair that won’t stay up with 5 easy steps. If you have any questions about this article, don’t forget to comment in this section below. We will be back as soon as possible to answer all of your queries.
