Figuring out how to repair a cracked egg is difficult.
Most people aren’t going to expect this type of issue creeping up on them. However, it happens all the time and unfortunately in the wild these eggs are ignored by the mother or they don’t hatch.
In your case, it’s possible to save a cracked bird egg at home. It’s just going to require a bit of mental fortitude and the right material.
With a cracked bird egg at home, you have to think about how bad the damage is. In some cases, it might not be a worthwhile effort because the egg is going to break anyway.
The signs to look for are:
- Length of the crack
- General Condition of the Egg
- Timeline of the Crack
If the crack is newer and small in size, you are going to have a much better chance. As you learn how to repair a cracked egg at home, it’s these details that matter.
You want to also look at the condition of the egg. If it is starting to lose color or its shape, you might already be too late!
This guide on how to repair a cracked egg will showcase what to use and how to use it the right way.
Table of Contents
Best Wax to Repair a Cracked Bird Egg (EDITOR’S CHOICE)
- This is a good container blend with a 121-125 melt point that is blended with 2% of our Universal Soy Wax Additive
- This wax can hold up to 15% Fragrance and has an incredible hot throw
- You can also blend this with the 416 Soy wax to create beautiful tarts
Last update on 2023-08-29 / Affiliate links / Images from Amazon Product Advertising API
Tips on How to Repair a Cracked Egg
Tip #1: Place the Egg in a Warm Towel
Before doing anything else, you are going to grab a warm towel (soaked it in hot water is fine) and wrap it around the cracked egg.
Please note, this should be done as gently as possible.
You don’t want to aggravate the egg as that is only going to have repercussions during the process! Take your time and make sure the egg is snugly in place before moving onto the next step.
Remember, a bit of patience here is going to go a long way as you figure out how to repair a cracked egg.
If you don’t have a warm towel, it’s okay to wrap it in a warm shirt or something that is going to maintain its temperature.
If you leave the cracked egg out in the open, it is going to start losing its color and/or shape faster. This is the last thing you want with an egg that’s already structurally compromised!

Tip #2: Prepare the Wax
Prepping the wax is always a smart thing to do.
You are going to take the wax and melt it.
To do this, you are going to take a saucepan, place the wax in, and then turn on the heat. Just watch the wax and make sure it turns into a thick, consistent wax that is easy to apply onto an egg.
This might take a few minutes, but it shouldn’t have chunks in it.
For most people, this should be done quickly as long as you turn up the heat.
Once it has melted into a paste-like texture, you can let it cool on the counter or somewhere in your kitchen. Just make sure it is allowed to cool for an hour or so.
Tip #3: Lather Wax Over the Crack
As you learn how to repair a cracked egg, it’s essential to do this step the right way.
In essence, you are going to take a small brush (paintbrush is fine) and begin applying the wax onto the crack. You are going to make sure to cover the entire crack from one end to the other.
Stay patient when doing this and make sure to lather the wax properly.
There’s no reason to cover the rest of the egg as you are only going to risk increasing the crack or creating a new one! Instead, just focus on lathering the crack with your candle wax.

Tip #4: Let the Wax Air Dry
Let’s assume you have done all of this and now it’s time to dry the wax.
For this, you are going to want to keep it at room temperature or in a warm towel. Just make sure it’s protected, so the wax is allowed to dry properly.
How long will this take?
This is going to depend on how much wax was applied. However, for most people this is only going to take a few hours before the wax settles and solidifies.
You can gently touch the surface to see whether or not it’s wet. If it is wet, leave the egg and continue to air dry it.
Final Thoughts
This is what you need to know on how to repair a cracked egg.
Make sure to invest in the right type of wax before working on the cracked egg. If you use the wrong type of wax, it may compromise the structural integrity of the egg and cause unnecessary damage.
Instead, just follow the steps listed above to make sure the egg remains safe.
Here are additional articles on birds and eggs – reasons for birds abandoning their eggs, reasons for birds laying eggs at the bottom of a cage, how to stop birds from fighting, and how to set up feeders for birds.