How to Remove Old Schlage Door Knob


Schlage Door Knob

Be sure to only hit one edge of the chisel against a metal shaft or angle before using light blows at different angles to achieve the desired results. As much as possible, use no more than 50 pounds of force to avoid damaging your work. If the angle of steel being hit is too wide, then only hit it from one side.

Step-Wise Guide on How to Remove Old Schlage Door Knob

Step 1 –

Preparing The Tools And Stuff For The Job You’ll need screws, pliers, hammers, drill, screwdriver, etc.

Step 2 –

Open the door knob and unscrew it to remove the important parts. If you want to make sure it will work well, measure the size before installing the new lock/knob combo.

Opening The Door Knob

Step 3 –

Remove The Old Door Knob With Drill You can secure your drill bit with pliers so that once you feel like it’s good enough to be removed already, pull it out, and off comes the old knob from there. 

Step 4 –

Get Some Screws Ready  I suggest that you use new screws to replace the old ones since it’s a great deal, and it will save time for you if you get this part right away.

Step 5 –

Secure the new lock in position and test if the door can be opened with the key provided by your local shop. If there’s an issue, make some adjustments until it fits well in its place.

Precautions While Removing Old Schlage Door Knob 

  • Apply a layer of masking tape on all the places where you will not be applying contact cement. These include painted surfaces or wallpaper, furniture pieces, and any other area that might get dirty while applying cement.
  • Remove all knobs that you plan to replace by unscrewing them using the appropriate screwdriver. Using pliers can make it easier to remove the old doorknob, but this should be done gently to avoid breaking the latch when removing it from the opening. If the latch is broken during removal, it needs to be replaced with a new part unless existing installation holes permit re-use without replacing the latch assembly and its hardware parts, including screws and bolts, etcetera.
  • Removing paint from the surface where it will be applied is required to get the best results. Paint, varnish, and any other material which is added to the doorknob opening handle section or the surrounding area need to be removed with an appropriate chemical stripper for this purpose.
Exising Installation Holes

How to Paint Old Schlage Door Knob?

Schlage door locks can secure every single one of the doors inside your property. These locks may be quite standard, but they are still great for securing the home and family. With that in mind, you might want to take extra steps to keep the lock looking as good as possible or remove it and replace it with something newer.

Test the new lock on the door. Place it in position and secure it tightly. Use the key provided by your local shop to see if the door can be opened. If there’s an issue with this, make some adjustments here and there until it fits well in its place.

You can give your old doorknob a new look by painting it with durable and scratch-resistant primer and a top coat of paint. You will need something like IPA or Acetone to clean the space between the handle.

Or not only painting – maybe changing knob with a new one will be a better solution than repainting it. At first, You have to remove it from the door: insert a screwdriver into the interior side of the lock and then turn clockwise – knobs will come off easily. After that, take off the handle carefully.

You will have to clean the surfaces first with IPA or Acetone and then primer it before any paint job.

You should never sand your doorknob, as this can damage it. Instead, you should apply a primer and an adhesion promoter if the doorknob is made of metal. Be careful when applying the paint, as too many layers can prevent the doorknob from turning properly. It is best to apply 2-3 light coats of paint instead of 1 thick layer. You can use a soft cloth to remove any imperfections after priming.

Benefits of Using a Schlage Door Knob

Schlage doorknobs are designed to be ergonomic, with no sharp edges or corners, to avoid injuries. They are also very thick, so they can create a better grip for your hands. They have good-quality locks that are specifically designed to keep both the door and its accessories secured at all times.

Schlage Doorknobs Are Designed to Be Ergonomic

When to Replace a Door Knob? 

The doorknob is prone to wear and tear after a while. This may be due to regular usage or just general wear and tear. However, if it has been damaged for any reason, then you need to replace the old one with a new one as soon as possible. By doing so, you can avoid getting injured by the deteriorated knob. Adjustable door knobs can also break down at times when they are not properly adjusted. So make sure that your doorknobs are always checked out before using them each time you use them. It will surely save on repair costs and prevent unnecessary injuries from happening in your home or office at any given time.


Thus I hope you have learned the process on how to remove old Schlage door knob from this article. Always follow the steps properly to obtain the best output. Thank you, and have a good day!

Angela Ervin

Angela Ervin

Angela is the executive editor of DIY quickly. She began her career as an interior designer before applying her strategic and creative passion to lifestyle and home. She has close to 15 years of experience in creative writing and online content strategy for housekeeping, home decorations as well as other niche efforts. She loves her job and has the privilege of working with an extraordinary team. She lives with her husband, two sons, and daughter in Petersburg. When she's not busy working she spent time with her family.

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