You can replace an interior door handle yourself in about 15 minutes with a screwdriver

Interior door handles fail because the latch mechanism wears out, the spindle (the rod connecting both sides) breaks, or the handle itself cracks. Replacing one is straightforward: you remove two screws on the interior side, slide the handle out, and install the new one. You do not need to remove the door or touch the latch assembly. The whole job takes a screwdriver and about 15 minutes.

The only real decision is whether to buy a handle that matches your existing one or switch to a different style. If you are keeping the same style, measure the distance between the two screw holes on your current handle — this is called the backset, and it is usually 2⅜ inches or 2¾ inches. Buy a replacement with the same backset, and it will bolt straight on.

Key Takeaways

  • Interior door handles are held on by two screws on the inside of the door and can be removed without removing the door itself.
  • Measure the distance between the screw holes (the backset) on your current handle before buying a replacement, as handles come in standard sizes that must match.
  • You need only a screwdriver to remove the old handle and install the new one, and the job takes about 15 minutes.
  • If the new handle does not fit the existing holes, you may need to drill new holes or use a handle with an adjustable backset.

Measure the backset before you buy

The backset is the distance from the center of the door to the center of the screw hole. On your current handle, measure from the edge of the door to the middle of one of the two screws holding it on. This distance is almost always 2⅜ inches or 2¾ inches.

Write this number down and bring it with you when you buy the replacement. Handles with the wrong backset will not line up with the existing holes in your door. If you order online, check the product description — it will list the backset. If you are unsure, take a photo of your current handle and the measurement, and ask the store staff before you buy.

Remove the old handle

Look at the inside of the door where the handle is attached. You will see two screws, usually on a metal plate called the escutcheon. Unscrew both of them with a screwdriver — they are typically Phillips head, but check yours first. Keep the screws in a safe place; you may reuse them if the new handle uses the same size.

Once both screws are out, the handle will slide out toward you. The spindle (the metal rod running through the door) will come with it. Set the old handle aside. If the spindle is bent or broken, the new handle will come with a replacement spindle, so do not worry about reusing the old one.

Install the new handle

Before you touch the new handle, check that the spindle is straight and slides smoothly. Insert the spindle through the hole in the door from the outside, so the pointed end faces outward. The handle itself goes on the inside of the door, with the screw holes lined up with the existing holes.

Slide the new handle onto the spindle and line up the two screw holes. Insert the screws and tighten them firmly with a screwdriver — they should be snug but not so tight that you strip the threads. Test the handle by turning it and listening for the latch to click. If it does not click or feels stiff, the spindle may not be seated correctly; remove the handle and try again.

What to do if the new handle does not fit

If the new handle's screw holes do not line up with the existing holes in your door, you have three options. The simplest is to buy a handle with an adjustable backset — these handles have slots instead of fixed holes, so you can position them to match your door. They cost a few dollars more but save you from drilling.

If you want to drill new holes, mark the center of each hole on the new handle's escutcheon with a pencil, then use a drill with a bit slightly smaller than the screw diameter. Drill straight through the door. Fill the old screw holes with wooden toothpicks and wood filler if you want a clean look, but this is optional — the new escutcheon will cover them anyway.

If the backset is very different (for example, you are replacing a 2⅜-inch handle with a 2¾-inch one), you may need to drill new holes in the door frame itself, not just the door. This is more involved and is the point at which calling a handyperson makes sense.

Test the handle and latch

After installation, turn the handle from both sides of the door. It should turn smoothly and the latch should click in and out. If the handle is stiff or the latch does not move, the spindle may be bent or the handle may not be seated all the way on it. Remove the screws, slide the handle off, and check the spindle for damage. If it is straight, reinstall the handle and make sure it is pushed all the way onto the spindle before you tighten the screws.

If the latch does not click or stays stuck in one position, the problem is not the handle — it is the latch mechanism inside the door. In that case, you will need to replace the latch assembly itself, which is a different job and may require a handyperson.

When to call a professional

Call a handyperson if the latch mechanism is broken (the handle turns but the latch does not move), if the door frame is damaged and new screw holes will not hold, or if you are uncomfortable drilling. You should also call if the spindle is bent and cannot be straightened, or if the door is an unusual size and standard handles do not fit.

For most interior doors with standard backsets, the handle replacement is a 15-minute job. If you run into any of the complications above, a professional can usually finish the work in under an hour and will have the right tools to drill or repair the frame if needed.

Frequently Asked Questions

Can I replace the handle without removing the door?

Yes. The handle is held on by two screws on the inside of the door. You unscrew them, slide the handle out, and install the new one while the door stays on its hinges. You do not need to remove the door or touch the hinges.

What if I lose one of the screws?

The screws are standard and inexpensive. Take the old handle or a remaining screw to a hardware store and ask for a replacement Phillips head screw of the same size. Most stores will have them in bulk bins for a few cents each.

Do I need to buy a new spindle?

No. Most new handles come with a spindle included. If yours does not, the spindle from your old handle will work as long as it is straight. If it is bent, a new spindle costs a few dollars at any hardware store.

What is the difference between a passage handle and a privacy handle?

A passage handle has no lock and turns freely on both sides. A privacy handle has a small button or lock on the inside that prevents the outside handle from turning. Buy the same type as your old handle, or choose based on the room — bathrooms and bedrooms usually have privacy handles, while hallways and living areas have passage handles.

Can I use the same handle on multiple doors?

Yes, as long as all the doors have the same backset. If you are replacing handles on several doors, measure the backset on each one first — older and newer doors sometimes differ. Buy handles in bulk if they are all the same size, as this is usually cheaper than buying them one at a time.