How To Fix Ceiling Cracks

How to Fix Ceiling Cracks

Do you have unsightly cracks in your ceiling? You’re not alone. Ceiling cracks are a common problem for homeowners, but they can be fixed. In this article, we’ll go over the steps you need to take to fix ceiling cracks.

What Causes Ceiling Cracks?

There are a few things that can cause cracks in your ceiling. One of the most common causes is settling. Over time, your house will settle, and this can cause the ceiling to crack. Another common cause is moisture. If you have a leak in your roof or a plumbing problem, this can cause the ceiling to crack. Finally, temperature changes can cause the ceiling to expand and contract, which can also lead to cracks.

How to Fix Ceiling Cracks

The first step in fixing ceiling cracks is to identify the cause. Once you know what’s causing the cracks, you can take steps to fix the problem. For example, if settling is the cause, you may need to have your foundation repaired. If moisture is the cause, you’ll need to fix the leak or plumbing issue.

Step 1: Clean the Area

Before you can fix the crack, you need to clean the area. Use a brush or vacuum to remove any debris or loose material that may be in the crack. This will ensure that the repair material adheres properly.

Step 2: Fill the Crack

Next, you’ll need to fill the crack. There are a variety of products you can use for this, including spackling paste, joint compound, or drywall mud. Apply the product to the crack using a putty knife, making sure to fill the entire crack. Smooth out the surface with the putty knife, and let the product dry according to the manufacturer’s instructions.

Step 3: Sand the Surface

Once the product has dried, you’ll need to sand the surface. Use a fine-grit sandpaper to smooth out any rough spots or excess product. Be careful not to sand too hard, as this can damage the surrounding area.

Step 4: Paint the Ceiling

Finally, you’ll need to paint the ceiling. Use a paint that matches the rest of the ceiling, and apply it evenly to the repaired area. Let the paint dry completely before touching the area or applying a second coat.


Q: Can I fix ceiling cracks myself?

A: Yes, you can fix ceiling cracks yourself. However, if you’re not comfortable doing so, it’s best to hire a professional.

Q: How long does it take to fix a ceiling crack?

A: The time it takes to fix a ceiling crack depends on the size of the crack and the product you’re using to fix it. However, most repairs can be completed in a day or less.

Q: Will the crack come back after it’s been repaired?

A: It’s possible that the crack may come back if the underlying problem isn’t fixed. For example, if settling is the cause, the crack may reappear if the foundation isn’t repaired. However, if the underlying problem is fixed, the crack should not come back.


Fixing ceiling cracks is a relatively easy process that can be done by most homeowners. By following the steps outlined in this article, you can repair cracks in your ceiling and restore it to its original condition. If you’re not comfortable doing the repair yourself, consider hiring a professional to do the job for you.