How to Fix Hole in Wood Door

Fixing a hole in a wood door is not as difficult as it may seem. How to Fix Hole in Wood Door with just some basic tools, such as wood putty, sandpaper and paint, you can have your door looking like new in no time.

How to Fix Hole in Wood Door

Tools and Materials to Fix Hole in Wood Door

Wood doors can suffer from many types of damage. Holes are common and can often be repaired without having to replace the entire door. To fix a hole in a wood door, certain tools and materials are necessary.


  • Wood chisel or rotary tool (if the hole is deep or large)

    The answer largely depends on the size of the hole that needs repairing. If it is deep or large, then your best bet is to go with the rotary tool as it will give you much more control over how you shape and fill in the hole.

    On top of that, you will have access to several shapes and sizes of bits which can help create an even finish that looks professional when done correctly.
  • Putty knife

    The putty knife is designed to fill holes in wood surfaces such as doors. It typically has a thin blade made of metal or plastic which makes it perfect for reaching into small crevices and hard to reach places.

    To use it on your wood door, some additional materials may be needed depending on the size of the hole. If it’s smaller than about two inches across, then simply using some spackling paste should suffice when combined with the putty knife.
  • Sandpaper (medium-grit and fine-grit)

    Sandpaper is one of the most essential tools and materials to fix a hole in a wood door. Whether it’s medium-grit or fine-grit, sandpaper is the perfect way to smooth out scratches and imperfections on any surface.

    This type of paper should also be used when removing paint from woodwork, as it is more aggressive than finer grits. On the other hand, fine-grit sandpaper offers a gentler approach and is great for smoothing out surfaces after using coarser grades.


  • Wood filler

    Wood filler is an important tool for anyone looking to fix a hole in their wooden door. It’s a great way to repair the damage without having to replace the entire door. Anyone can fix a hole in their wooden door with the right tools and materials.
  • Hardener (if required by the wood filler product)

    A hardener helps ensure that the wood filler adheres properly to the door and prevents it from cracking or chipping away over time. Here’s what you need to know about using a hardener when filling in your wood door.
  • Paint or wood stain (if needed)

    If your door has been painted or stained in the past, then sanding down the area around the hole will be necessary to ensure an even surface for painting or staining. It is also important that you clean any dust off of the surface with a damp cloth before beginning any painting or staining process.

Steps for Fixing a Hole in a Door

Clean the area

Clean the area around the hole with a damp cloth to remove any dust or debris. Use a damp cloth to wipe down the surface near the hole. This helps remove any debris or dirt from the area so that it does not interfere with your work.

Smooth the Area

Next, use sandpaper on any rough edges or corners near the hole to make them even and smooth out any splinters or jagged pieces of wood. Finally, use steel wool on all surfaces near the hole to get rid of any stubborn debris or stains left behind by moisture or rust.

Use Rotary Tool or Drill

If the hole is deep or large, using a wood chisel or rotary tool to create a slightly larger hole with straight edges is recommended. Start by carefully marking out the dimensions of your new hole on either side of the door’s surface.

To begin fixing a hole in your door, you will need wood filler and hardener along with some basic tools for sanding and smoothing.

Use Wood Filler

Start by preparing the wood filler according to the manufacturer’s instructions; usually this means mixing together equal parts of the filler and hardener until they are properly combined. Once that is done, use a putty knife or spatula to apply the mixture into the damaged area until it is filled completely.

Use a damp cloth to wipe off any extra material before allowing it to set up overnight. Afterward, use sandpaper or another abrasive tool to smooth out any irregularities then stain or paint as needed.

Use a putty knife to apply the wood filler to the hole, smoothing it out and pressing it firmly into the hole. Fill the hole slightly higher than the surrounding surface to allow for sanding and then the filler to dry completely, usually overnight.


Sand the area around the hole with medium-grit sandpaper until the filler is flush with the surrounding surface. Then, use fine-grit sandpaper to smooth the surface further. If needed, apply paint or wood stain to match the color of the door.

DIY vs Professional

Fixing a hole in a wood door can be done as a DIY project or by a professional, depending on your level of experience and the size and complexity of the hole. Here are some factors to consider when deciding whether to tackle the job yourself or hire a professional:


  • Cost-effective: cheaper than hiring a professional.
  • Personal satisfaction: DIY project can give you a sense of personal accomplishment.
  • Time-consuming: requiring patience and attention to detail.
  • Risk of mistakes: If you’re not experienced with woodworking or DIY projects, you run the risk of making mistakes that could make the problem worse.


  • Expertise: expertise and experience to repair the hole quickly and efficiently.
  • Time-saving: Hiring a professional can save you time and hassle
  • Cost: Depending on the size of the hole and the complexity of the repair
  • Quality: A professional repair job will typically look more polished and be more durable than a DIY job.

As a DIY project or with the help of a professional, the choice to repair a hole in a wooden door depends on your own skills with woodworking, the size of the hole, and the overall level of your comfort with the activity.

Frequency Ask Question

What is the difference between wood filler and wood putty?

Wood filler and wood putty are two common materials used to repair damage in wooden surfaces. Both have their strengths, but it is important to understand the difference between the two when considering which one you should use for your project.

Wood filler, also known as wood patch or grain filler, is a type of material that contains solids such as sawdust or wood flour. It hardens when mixed with water, making it easy to sand down after application. Wood filler fills gaps and holes in wood surfaces and is great for repairing damaged edges or corners on furniture.

On the other hand, wood putty is a type of material that contains oils such as linseed oil and mineral spirits. Unlike wood filler, it does not harden when mixed with water; instead it remains pliable so it can be easily shaped into any desired form.

How do you cover nail holes in wood?

Covering nail holes in wood doesn’t have to be difficult. With the right steps and materials, anyone can fill and repair these unsightly blemishes with ease. Whether you’re trying to fix a hole from a removed picture hook or just want to spruce up an old piece of furniture, here are some tips for covering nail holes in wood.

Start by cleaning the area around the hole with a damp cloth. Make sure that all dirt and debris is removed before proceeding further. Next, use some fine-grit sandpaper to smooth out the edges of the hole as much as possible before applying any filler material.

If needed, apply some wood glue into the hole prior to filling in order to strengthen it further. Once ready, fill the nail hole with putty or wood filler until it is completely flush with the surrounding surface.

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