How to Repair Cracks and Chips Like a Pro

Cracks and chips can happen on almost any surface around your home. Whether it’s a wall, furniture, or kitchenware, these small damages can quickly become eyesores.

Fixing them is important not only for aesthetics but also to maintain the strength of the item. You don’t need to hire a professional to make these repairs. You can fix cracks and chips like a pro with the right tools and techniques.

In this guide, we’ll walk you through the steps to repair these issues yourself. We’ll also recommend the best products for each type of damage to make your job easier. Let’s get started!

Understanding the Types of Cracks and Chips

Different types of cracks and chips on walls, wood, and ceramics.

Cracks and chips come in different forms, depending on the material and damage severity. Here’s what you should know:

Cracks:
Cracks can appear in walls, ceilings, and floors. They range from small hairline cracks to deep structural ones. Hairline cracks are mostly cosmetic, but large cracks may signal foundation issues.
Types of cracks include:
- Hairline cracks: These are tiny, and often caused by natural settling or temperature changes.
- Structural cracks: These are larger and may need professional attention.
- Settling cracks: Caused by the shifting of materials over time, often seen in older homes.
Chips:
Chips are small pieces that break off from a surface. They are common in wood, ceramic, glass, and stone.
Types of chips include:
- Wood chips: These happen when furniture or flooring gets scratched or impacted.
- Ceramic/Glass chips: Often caused by accidental impacts or drops.
- Stone chips: Found in countertops or floors, usually from dropped objects.

Each type of crack or chip requires a specific approach to repair, so understanding the damage is key.

Tools and Materials You’ll Need

Essential tools and materials for repairing cracks and chips.

Having the right tools makes any repair job easier. Here’s a list of what you’ll need for different types of damage:

For Wall Cracks:
- Joint compound or plaster: For filling in cracks and smoothing out the surface.
- Putty knife: To apply and smooth the compound.
- Sandpaper: Sand down the dried compound for a smooth finish.
- Primer and paint: To blend the repair with the rest of the wall.

Recommended product: Boncart Joint Compound for east application.

Drywall Repair Kit,2 Pack Wall Mending Agent,Wall Spackle with Scraper, Wall Surface Hole Fill Quick and Easy Solution

$13.99

18%

Mister Rui Foam Paint Roller, 8 Pack 4 Inch Paint Roller Kit, Complete 4″ Mini Paint Roller Kit with Small Foam Paint Roller Covers, Frame, Tray and Liner for Professional Painting Results

$16.99

For Wood Chips:
- Wood filler: To fill in the chip or hole.
- Sanding block or sandpaper: To smooth the surface after applying the filler.
- Wood stain or paint: To match the wood’s color and finish.

Recommended products: Wood Filler Kit for seamless repairs.

16 oz Minwax 42853 Natural Stainable Wood Filler Interior/Exterior Wood Filler

REALINN Wood Furniture Repair Kit- Set of 28 – Touch Up Markers, Fillers with Wood Putty – Repair Scratch, Cracks, Hole, Discoloration for Wooden Door, Floor, Table, Cabinet

For Ceramic/Glass Chips:
- Epoxy resin or super glue: To blend the chipped piece back together.
- Cleaning solution: To clean the area before applying the glue.
- Clear sealant: To ensure the repair lasts.

Recommended product: Ceramic Repair Kit for a durable finish.

21%

Puduo Epoxy Resin Kit 72OZ，Newly Formulated Crystal Clear Epoxy Resin，Strong, Bubble-Free, Anti-Yellowing Art Resin That，Suitable for Casting, DIY, Resin Art, Molds, Jewelry, Easy to Mix 1:1 Ratio

$46.99 ($0.65 / Ounce)

Simple Green AllPurpose Cleaner Spray and Refill, Green, 3 Piece Set, Original, 1 Count

For Stone Chips:
- Stone filler/epoxy: To fill in the chip and restore the stone’s surface.
- Polishing compound: To smooth and finish the surface.
- Sealant: To protect the stone after the repair.

Recommended product: Stone Repair Kit for a professional finish.

25%

SCOTTCHEN Buffing Polishing Cutting Compounds 4 Oz. Kit – Green Fine/White Medium/Red Coarse – 3 Pack

$10.69 ($2.67 / Ounce)

20%

Tile, Granite and Marble Repair Kit(Color Match), 3.7 OZ Tub and Fiberglass Shower Repair Kit with Strong Adhesion, Porcelain Stone Repair Kit for Cracks, Holes, Chips, Scratches, Dents

$19.68

Step-by-Step Guide to Repairing Cracks and Chips

Step-by-step guide to fixing cracks and chips on various surfaces.

Now, let’s walk through how to repair cracks and chips effectively. The process varies by surface type, but the basics are the same.

Repairing Wall Cracks:
1. Clean the crack and surrounding area to remove dust and debris.Apply the joint compound with a putty knife, smoothing it over the crack.Let it dry completely. Sand the area to make it smooth.Once smooth, prime the area and paint to match the rest of the wall.
Pro tip: For large cracks, use drywall tape to strengthen the repair before applying the compound.
Repairing Wood Chips:
1. Clean the chipped area with a cloth to remove dirt or dust.
2. Apply wood filler to the chip, pressing it in firmly.
3. Let the filler dry, then sand it smooth.
4. Stain or paint the area to match the rest of the wood.
Pro tip: For a flawless finish, choose a wood filler that matches your wood’s color.
Repairing Ceramic/Glass Chips:
1. Clean the chipped area using a mild cleaning solution.Apply epoxy or glue to the chip, filling it.Smooth the surface and remove any excess glue.Allow the repair to cure completely, then polish the surface to restore its shine.
Pro tip: Use fine-grit sandpaper to carefully polish glass without scratching it.
Repairing Stone Chips:
1. Clean the chipped area thoroughly with a damp cloth.
2. Apply stone filler into the chip, pressing it in to fill the void.
3. Let it cure, then sand the area until smooth.
4. Polish and apply a sealant to protect the stone from future damage.
Pro tip: Always use a stone-specific filler for the best results.

By following these simple steps, you can repair cracks and chips like a professional!

Common Mistakes to Avoid

Mistakes to avoid when repairing cracks and chips.

When repairing cracks and chips, it’s easy to make mistakes that could lead to an uneven or short-lived fix. Here are some common errors to watch out for:

Overfilling the Damage:
Filling cracks or chips with too much material can result in uneven repairs. Apply the filler in layers, allowing each layer to dry before adding more.
Rushing the Drying Process:
It’s tempting to rush, but letting the filler dry completely is crucial for a smooth finish. Drying times vary, so always check the instructions on the product.
Using the Wrong Filler:
Not all fillers are made for every surface. For example, wood filler should not be used on stone or ceramic. Always match the filler to the material for the best results.
Skipping Sanding:
Skipping the sanding step can leave the repair rough or uneven. Sanding smooths out the filler and makes the repair less noticeable.
Neglecting to Prime and Paint:
For wall and wood repairs, skipping the priming and painting steps can leave the repair visible. Always finish with the appropriate paint or stain to blend the repair with the surface.

How to Maintain Your Repairs

How to maintain repaired cracks and chips for lasting results.

Once your repairs are done, proper maintenance will keep them looking good for longer. Here are some tips to help:

Inspect Regularly:
Check the repaired areas every few months. Look for new cracks or chips, especially in high-traffic areas.
Clean Gently:
Use a soft cloth and mild cleaning solution to clean repaired areas. Avoid abrasive cleaners that could damage the filler or finish.
Touch Up When Necessary:
Over time, repairs may need a little touch-up. Sand lightly and reapply filler if the area starts to chip or crack again.
Use Preventative Products:
For surfaces like walls or furniture, use sealants or protective coatings to prevent future damage. This can help keep your repairs intact for longer. Recommended product: JKL Crack Sealer Spray – A preventative solution to keep cracks from reappearing.

Conclusion

Repairing cracks and chips doesn’t have to be complicated. With the right tools and techniques, you can fix these issues yourself and restore your surfaces to their original condition. Remember to take your time, avoid common mistakes, and maintain your repairs for long-lasting results.

Thank you for reading! We hope this guide helps you tackle your home repairs like a pro. If you need any of the recommended products, be sure to check them out to make your job easier.

Happy fixing!

FAQs

What is the best way to repair hairline cracks in walls?

The best way to repair hairline cracks is to clean the crack area, and then apply a joint compound with a putty knife. Once dry, sand it smooth and paint over the repaired area to blend it with the rest of the wall.

Can I repair chipped ceramic dishes at home?

Yes, you can repair chipped ceramic dishes at home using epoxy resin or super glue. Make sure to clean the chipped area first, apply the adhesive, and allow it to cure completely for a smooth, lasting repair.

How do I know if a crack in my wall is structural or just cosmetic?

If the crack is wide, deep, or runs diagonally across a wall, it could be a sign of a structural issue. In such cases, it’s best to consult a professional to assess the damage.

What type of filler should I use for wood chips?

For wood chips, use a wood filler that matches the type of wood you’re repairing. After applying the filler, sand it smooth and finish with stain or paint to match the rest of the wood.