How To Fix Computer Chair? A Must Read Guide

18 min read

Fixing a computer chair can be done in a variety of ways. It’s our job to help you navigate through them.

The height of office chairs is adjusted by pressured air flowing through pneumatic cylinders. As a result, the chair cylinders typically fail within a few years of being installed.

A replacement cylinder is available, but it can be pricey, so you may choose to buy a new one. However, you can also save money by learning how to repair computer chairs.

The Benefits of a Good Computer Chair

Create A Professional Image

As well as impressing potential customers or guests, employees appreciate the more pleasant work environment and higher productivity that elegant, professional chairs provide. It is critical for the health and safety of workers that they are able to execute their jobs in a comfortable environment. Ergonomic balance that can tolerate a range of weight loads and is free of sharp edges are hallmarks of high-quality office chairs.

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Select The Best Office Chair

Various types of sitting materials, such as poly vinyl mesh, vinyl, leather, or polyester textiles, are available for office chairs. Textiles created from post-consumer recycled plastic bottles dyed with an eco-friendly method might be referred to as “green.” Examine the recycled content to determine which models are the most environmentally friendly before you buy.

Size Matters

Purchasing an office chair would be a snap if everyone was the same height and weight. Fortunately, most high-quality office chairs are designed to accommodate this. Visitors’ and clients’ seats in the office are no exception to this rule. The widths of chair seats, backs, and seat height ranges are all slightly different from one to the next. A chair that can be adjusted is vital, not just a luxury.

A Chair For Every Office Need

In some cases, staff choose chairs with arm rests, medium-height backs, and adjustable seats. The type of fabric used for office chairs is influenced by the environment. Guests and clients in the lobby should sit in comfy chairs that portray the company in a more good light. When chairs are in use, consider the mobility factor and the size of the desk area around it. A receptionist’s job chair or stool has a smaller footprint than an executive chair. Another issue is whether or not the chair can swivel or tilt. At the base of the office chair, pay attention to the foot zones.

Fixing The Computer Chair

Method #1. Hose clamp method

Step 1: Slide the plastic skirt off the cylinder to reveal the metal cylinder underneath when using the hose clamp method. Adjust the height of your chair to suit your taste. Because you won’t be able to alter the chair’s height after this repair, be sure you’re happy with the height you chose.

Second, secure the cylinder in place by wrapping a hose clamp around the end. A hardware store two-centimeter hose clamp will do the trick.

Pull the belt end out of the hose clamp by loosening the screws. Wrap the metal cylinder loosely in the clamp.

Improve the clamp’s grip so that the chair can be held in place. Wrap a strip of rubber or duct tape around the cylinder to improve the clamp’s grip. Do this in the most conspicuous place you can think of.

Make sure the hose clamp is securely fastened. Clamp the hose to the cylinder’s apex. Secure the clamp only after you’ve double checked that the chair is set to the proper height.

Step #5: Make sure the chair isn’t going to fall over the clamp. The clamp should be raised or lowered if the chair is at the incorrect height. If the clamp is slipping, you can tighten it up with more rubber.

Method #2. PVC pipe method

Step 1: Measure the chair’s cylinder with the PVC pipe method. Hold a horizontal ruler across the metal cylinder while removing the plastic skirt cover.

Make sure the cylinder is at the correct height for you by measuring it. Despite the fact that you don’t need an accurate measurement, you can use the cylinder’s circumference to compute its diameter if you like.

Get a piece of PVC pipe long enough to fit over the pneumatic cylinder and secure it in place. The diameter of the pipe should match or slightly exceed the diameter of the cylinder.

Most models can benefit from the use of a 3.8 centimeter diameter tube. If you prefer working with lower amounts, the length of the pipe doesn’t have to be perfect. The PVC pipe can be quickly repaired at home.

Saw the PVC lengthwise, making sure that the pipe is slit open and not broken in half. Ensure that you don’t inhale irritating particles with this step.

Snap the metal cylinder into place with the pipe. Push the PVC pipe against the cylinder from the slit side and it will snap around.

If you think it’s essential, you can wrap duct tape over the pipe to keep it from falling apart. The chair should be able to stay put using this method.

Add extra pipe to raise the chair’s height to step #5. Remove the pipe and you can’t lower your chair again until you cut the pipe into smaller pieces so that it’s more customizable to you.

Other Issues And Fixes For Your Computer Chair

Squeaky computer chair

There is a tendency for older computer chairs to creak. Even though it’s embarrassing, this is a simple problem to fix.

Flip the chair over. Screwdrivers can be used to loosen nuts, bolts, and screws.

After that, use a rag to wipe down the mechanisms with a lubricating oil. Check to see if the squeaking has ceased after retightening the nuts, bolts, and screws.

Wobbling computer chair

Chairs that wobble can be a result of malfunctioning control systems or a faulty base. To fix the problem, find out what is causing it:

  • Turn the chair horizontally so that the casters and the base of the chair are not on the floor.
  • You can control how far you lean back and forth by applying pressure on the seat’s sides. A malfunctioning control mechanism is likely to cause the metal cylinder to wobble at the point where it meets the seat’s metal frame.

Squeaky wheels

The computer chair’s wheel might become clogged with dust and lint. To remove the larger chunks of goo, you’ll need to flip your chair over and spin the wheels. Finally, wipe the wheels down with water or alcohol to remove any stubborn dirt that may have accumulated.

How to Clean and Maintain a Computer Chair

Vacuum Dust and Debris

Use a vacuum wand attachment to clean your office chair every few weeks. A smooth-surfaced wand attachment should be able to remove most of the dust and debris from your office chair without damaging it. Turn on the vacuum cleaner’s “low suction” setting, and then use the wand attachment to clean the seats, backrests, and armrests with ease.

Vacuuming your office chair on a regular basis will help it last longer, regardless of the model. To keep your office chair in peak condition, use the wand attachment to get rid of stubborn dust and dirt.

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Look for an Upholstery Tag

If you haven’t already, check your office chair for an upholstery tag. Except in rare cases, most office chairs feature a tag on the back that says “upholstery”. If you want to know how to clean your chair, go no further than this care tag or care label from the manufacturer. You’ll need to examine the upholstery tag to identify the safest and most effective technique to clean your office chairs.

When purchasing an office chair, look for the upholstery tag under the seat. See if you can decipher the code once you’ve located the device. The best approach to clean an office chair’s fabric is indicated by a single or two-letter cleaning code.

The following is an explanation of the various cleaning codes found on upholstery tags:

  • W: Water or a water-based product should be used to clean the office chair, which is the most prevalent cleaning code on upholstery tags.
  • You’ll have to use a water-free solvent to clean your office chair if the upholstery tag has the cleaning code S. Organic textiles like cotton, wool, and rayon can be damaged by water, which is why manufacturers normally recommend using a water-free solvent to clean these types of office chairs.
  • With the W/S cleaning code, as you may have guessed, you can use either a water-based or a solvent-based product to clean the chair.
  • When it comes to cleaning your office chair, X signifies that you must vacuum or brush it only. Cleaners that include a lot of water, such as vinegar, may harm your office chair”s coding.

To learn how to clean your office chair if it doesn’t have an upholstery tag, consult your chair’s owner’s manual. The owner’s manual for an office chair should include cleaning and care instructions similar to those found in an upholstery tag.

Spot Clean Using Soap and Warm Water

You can use soap and warm water to spot clean your office chair unless otherwise instructed on the upholstery tag or in the owner’s handbook. Use a damp washcloth and a tiny bit of liquid soap to remove any surface stains from your office chair. Repeat this process until the stain disappears.

To clean your office chair, you don’t need any special soap. Just use a mild dishwashing detergent. Dish soap can be added to a clean washcloth after washing it under running water. Once the soiled part or sections of your chair have been blotted, don’t scrub at them further. Blotting is critical for removing stain-causing chemicals from clothing. To make matters worse, vigorously scrubbing the stain may introduce more stain-causing substances into the cloth. If you need to spot clean your office chair, remember to use a blotting motion.

Test Stain-Removing Products in a Discreet Area

In order to remove persistent stains, you will need a more powerful cleaning solution than soap and warm water. Many stain removers on the market contain potent cleaning ingredients that are designed to get rid of tough stains. When considering employing one of these devices, try it out in a private section of your office chair.

Stain remover should not be used to the entire work surface of your chair. Instead, perform the test at a hidden location. Allows you to view how the product impacts your chair. Under your office chair’s seat, for example, you can try a stain-removing product. Although it’s hoped that this won’t be the case, any permanent stains that are left will be hidden.

If you’re going to use a store-bought stain remover or a natural stain remover like vinegar on your office chair, make a test patch first. It’s fine if the product doesn’t permanently alter the cloth, so long as you can move on to the next step.

Apply Conditioner to Leather

Once every few months, treat your leather office chair with a conditioner to keep it from drying. Some of the leathers available are full grain, rectified grain, and split, to name a few. The best leather is full-grain, while the second-best leather is rectified grain. However, the porous surface of all varieties of natural leather allows it to absorb and hold moisture.

There are numerous holes on the surface of genuine leather if you examine it under a microscope. These holes, also known as pores, are responsible for ensuring that the leather remains soft and supple. In order to keep leather from drying out, moisture must be allowed to accumulate on the chair’s surface. However, the pores will dry out and lose their wetness over time. Eventually, the leather will peel or even crack open if it isn’t handled.

Applying a conditioner to your leather office chair will help keep it from becoming damaged in this way. Conditioners for leather, such as mink oil and saddle soap, are used to keep leather soft and smooth. In addition to water and other substances, these products hydrate and preserve leather against drying-related harm. Applying a conditioner to your leather office chair will keep it moisturized, preventing it from drying out.

Leather office chairs can be cleaned and cared for in a variety of ways.

  • Avoid spilling any beverages or other liquids on your leather office chair by being careful.
  • Keep the relative humidity in your office between 40% and 55%. Your leather office chair may dry out if the humidity is lower than 40%. However, if the moisture content is greater than 55%, it may get saturated.
  • Leather office chairs should only be treated once every few months at most. Adding too much moisture to leather will cause it to shrink.
  • Make use of a leather-protection product if necessary. It is important to distinguish between a leather conditioner and a leather protectant.
  • Avoid putting your leather office chair in front of a heater or air vent, since this can cause it to become hot and uncomfortable.

Clean and Lubricate Casters

Cleaning and lubricating the casters on your office chair is a must if you want to keep it moving smoothly. The wheels of an office chair are attached to the casters of the chair’s housing unit. Plastic, rubber, steel, aluminum, cast iron, and polyurethane are just a few of the elements that go into making a pair of wheels. The housing units, on the other hand, are virtually invariably built of metal.

When it comes to new office chairs, you may expect them to glide along with little to no friction. However, if you’ve been using the same chair for more than a year, the casters may become clogged with dust and other dirt.

Flip your chair upside down and remove any lint, hair, or dirt from the wheel housing units to clean the casters. Alternatively, you can use bottled air or a vacuum cleaner to remove any remaining debris from the casters.

Apply WD-40 lubrication to your office chair’s casters after cleaning them completely. Applying just a few drops of lubrication to each housing unit should improve the smoothness of your office chair. The casters on your office chair should be cleaned and lubricated at least once every six months.

Tighten Fasteners

The fasteners on your office chair should also be checked and tightened. If you don’t tighten the screws or bolts on your office chair on a regular basis, they could fall loose. Also, if a fastening on your office chair comes free, your chair will wobble.

To locate all of the fasteners, consult your owner’s manual. Fasteners vary widely from chair to chair, with some having as few as a single fastener and others having dozens. A screwdriver can be used to tighten your office chair’s screws after you’ve identified where they are.

Turn the screwdriver to the right to tighten a fastening. On the other hand, you can loosen a fastener by twisting it to the left. “Righty-tighty, lefty-loosey” is a good technique to remember which way to turn a fastener.

Replace Gas Cylinder

When you elevate your office chair, does it immediately fall back to the floor? If this is the case, a new gas cylinder may be required. A gas cylinder is commonly found in adjustable-height office chairs, and it is responsible for providing pneumatic lift. Powered by nitrogen gas, this cylinder lifts and holds the office chair at a predetermined height.

You won’t be able to elevate your office chair if the gas cylinder is leaking or otherwise malfunctioning. Fortunately, most gas cylinders may be simply replaced. Using a screwdriver, unscrew the current gas cylinder from your office chair and replace it with one of the same size and type. Once the new gas cylinder is placed, raise your office chair to see if it works.

Keep Away From Direct Sunlight

Avoid placing your office chair in direct sunlight if at all possible. Most fabrics and materials, including those used in the manufacturing of office chairs, can be degraded by ultraviolet (UV) sunshine. In the beginning, it takes time. An office chair may fade and dry out if it is exposed to direct sunlight for a long period.

Sun-damaged office chairs don’t require you to operate in a darkened room. Choose a location where you can sit most of the day in the shade instead. Blinds or drapes may also be adjusted so that your office chair is exposed to less sunlight by merely partially closing them. To ensure that your office chair doesn’t fade or dry out from sun exposure, follow these simple steps.

Replace When Necessary

Your office chair may need to be replaced even if it is cleaned and maintained on a regular basis. Office chairs can last anywhere from seven to 15 years, according to one study. If your office chair is beyond repair, you should buy a new one.

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A guarantee should be included with a high-quality office chair built by a respected company. The manufacturer will cover the cost of repairs or replacements if any parts fail within the warranty period. If a chair comes with a warranty, it demonstrates that the manufacturer has faith in their product.

These cleaning and maintenance measures should be followed after purchasing a new office chair. Preventing premature failure is one of the benefits of doing so. It’s also worth noting that a properly kept office chair will make your workday more enjoyable.


While at work, you should know how to fix your computer chair so that you don’t suffer from pain. Your office chair may make or break your productivity, so keep that in mind when you’re shopping for one. Workplace comfort and efficiency can be assured by mastering this technique.



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