How to Adjust Office Chair (Complete Guide)

How to adjust office chair

In a good and productive working station, the most prominent thing to have is a chair that is comfortable enough to sit on it all day.

While doing office work you sit on the chair all day and some days during the high working hours it causes backaches. This happens because it didn’t adjust properly and makes your posture ruined.

In this article, we will let you know how you can adjust an office chair properly so that you can sit on it all day during your work hours without any backache and discomfort.

How to adjust office chair

Adjustments of an office chair:

For adjusting an office chair from the scratch, you have to consider the following part adjustment to make the chair an ideal one to sit during your duty hours.

  1. Headrest’s height adjustment.
  2. Chair’s height adjustment
  3. Chair’s angle adjustment
  4. Backrest’s angle adjustment
  5. Backrest’s height adjustment
  6. Armrest’s height adjustment.
  1. Headrest’s height adjustment:

Adjust the height of the headrest depending on your need. The standard height is where your head properly lies on the headrest.

This is particularly important for people who have neck ache issues during working hours. The headrest adjusted properly increases the blood flow and the neck aches will be nowhere around you during your day.

  1. Chair’s height adjustment:

Adjust the height of the chair in such a way that the undersides of your elbow will be on the desk without doing any effort. If you have an adjustable desk too then you can make it lower to reach your elbows.

The height should not be so high that your feet move up the ground. During adding height to your chair make sure that your legs are straight and your feet touch the ground properly.

  1. Chair’s angle adjustment:

The most adjustable office chairs allow angle adjustments also. The angle of the seat should be right-angled to the back of the chair. That is, the seat and the back of the chair should make an angle of 90 degrees together.

If the angle is not adjusted to 90 degrees it can make your legs and thighs sore and give an uncomfortable feel.

The 90 degrees angle is the most appropriate one to have in an office chair.

  1. Backrest’s angle adjustment:

The backrest adjuster is on the right side of the chair. Mostly the adjusters have arrows showing upward and downward signs.

The standard backrest angle is 90 degrees. That it should make an angle of 90 degrees with the seat of the chair. The posture of you, sitting on the chair, should be straight and vertical.

While sitting in the meetings or reading some presentations you can recline the backrest a little to give your back a different feel.

  1. Backrest’s height adjustment:

Most office-style chairs have a knob or lever at the base of the backrest. If not, then, you have to adjust the height manually by pushing or pulling it in an upward or downward direction as required.

As standard, the backrest should be at the point where it cousins the lower back of a person. But you can adjust where you find it more comfortable. Some people find the cushioning more relaxing on the upper back. So the comfortable height is depended on the person that is using the chair.

  1. Armrest’s height adjustment:

The armrest should be adjusted in a way that it doesn’t become a hurdle between you and your working desk. Keep the height of the armrest below the level of the desk so you can reach the desk without having any obstacles between.


What is tilt tension on an adjustable chair?

The tilt tension balances your weight so that the chair gets tilted with a little force in a comfortable position that you want to have. The chair is considered a good working chair if it has little tilt tension, that can get tilted with little resistance.

The tilt tension is adjustable only one time during the chair’s life.

The tilting feature can get locked during working on the desk by using the tilt lock. This allows your chair not to tilt anymore.

Why the chair keeps going down once I have adjusted its height?

The seat height lever is controlled by a piston. The piston works by keeping the air in or letting it out. If the chair goes down gradually without using any assistance this means that the piston is disrupted and not working well.

In case of this situation, you either have to change the piston of the chair or have to change the chair itself.

How much does a decent office chair cost?

A nice looking and highly featured office chair costs around 200$ to 400$. If you can’t afford it you can go with the basic models that have the essential features in them.

But it is recommended to invest in the office chair because your all working mood depends on it. If you find a comfortable sitting during your working hours you can have productive time there. Otherwise, it is all frustrating and time-ruining.

Want to read complete information about the ergonomic office chair under 300


Time to end the discussion with a brief conclusion,

The proper adjustment of the office chair is important. Some usual tiring postures make your back and neck ache and make your legs and thighs sore while sitting in the chair all day.

If you have the right posture during your working time you feel comfortable and enjoy your work.

It is not important to keep an upright posture all the time. You can adjust it to give your back a different feel. You can recline the backrest when need, you can adjust the armrest when you are tired of the office posture. This will help your body to relax for a bit.

A perfect posture, a perfect day!

Thank you for reading the article. Hopefully, this article will help you while you will be adjusting your office chair for a perfect posture. Let us know about the queries you have related to this article in the comment section below.

Your response will be appreciated.


Robertson, Michelle, et al. “The effects of an office ergonomics training and chair intervention on worker knowledge, behavior and musculoskeletal risk.” Applied ergonomics 40.1 (2009): 124-135.

Groenesteijn, Liesbeth, et al. “Effects of differences in office chair controls, seat and backrest angle design in relation to tasks.” Applied ergonomics 40.3 (2009): 362-370.

Amick III, Benjamin C., et al. “Effect of office ergonomics intervention on reducing musculoskeletal symptoms.” Spine 28.24 (2003): 2706-2711.

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