Siding Repair

How to Repair Small Holes in Your Vinyl Siding

Besides being unsightly, holes in vinyl siding can let unwanted elements into your home. Insects can get in, and mold can grow.siding repair

Holes in siding can be fixed with color-matched caulking. Larger dents can require everything from patching to full replacement of siding panels. Preparing your home for siding repair will make the work go more smoothly. Move items away from the exterior walls, trim bushes and lawns, and clear a path for contractors to work. Visit to learn more.

Small divots or holes smaller than an inch can be repaired by filling the crack with caulk. Choose a color of caulk that matches the siding and apply a thick bead of the product to the crack. Allow the caulk to dry, then sand it smooth and paint it. This is a great way to repair a small problem before it becomes expensive.

A cracked section of vinyl siding can let water in behind the plank, causing damage such as wall rot and mold. This damage can eventually weaken the house structure and cause costly repairs. Properly repairing a crack can prevent water from penetrating the siding and damaging the home.

This type of repair is often done from the inside, but it may also be possible to reinstall the damaged panel. Before proceeding, clean the area and remove any loose debris. It is also a good idea to work on a day that is free of rain or other bad weather conditions.

Start by using a zip tool to hook the lower lip of the panel and pull downward slightly. This will unlock the damaged segment and pop it out of place. Once the segment is unlocked, use nails or screws to secure the new panel in place.

For larger cracks, it’s best to replace the damaged piece. Attempting to cover up a cracked section with other materials like drywall or wood is not recommended, as this can allow moisture and mold to get behind the siding and cause more serious problems.

Choose a replacement section of vinyl that is the same thickness and color as the original. Obtain the necessary supplies, which should include a caulking gun, a caulk tube, and a putty knife. It is important to choose a day that is free of rain or bad weather conditions, as working in the elements can be hazardous. Once you have your materials, carefully clean the damaged section of the vinyl siding to ensure that the caulk adheres properly. Once the area is clean, follow the manufacturer’s instructions for installing a new section of vinyl.

Large Holes

If you notice a hole in your siding, it’s important to repair it immediately. Leaving holes exposed can lead to moisture, mold, and pest infestation. In addition, the gap will allow rain and snow to enter your home, which can cause further damage to your siding, windows, doors, and foundation. Thankfully, repairing holes in your siding is relatively simple and cheap, especially if you follow up with preventative measures to deter woodpeckers and other pecking predators.

For large holes and cracks in vinyl siding, you can use a caulking gun to fill the area with exterior-grade caulk that matches the color of your vinyl siding. To ensure the caulk fits correctly, clean the affected area with siding cleaner and dry it thoroughly with a rag. Then, apply the caulk to the area, smoothing it until it’s flush and even. Once the caulk dries, wipe away any excess.

Another option is to use a siding zip tool to remove the damaged piece of vinyl siding, which is then replaced with a new section of matching siding. Be sure to use stainless steel nails, which are stronger than standard wood nails. If the new siding is a different color than the surrounding pieces, use a caulking gun to apply a bead of caulk to the top and bottom edges of the patch. This will seal the patch to the rest of the vinyl, preventing moisture and insects from entering through the open gap.

Alternatively, you can fill the holes in your vinyl siding with a wood putty that is designed to be used on exterior surfaces. Stir the putty thoroughly and then apply it to the damaged area, being sure to overfill it slightly. Don’t worry if the patch slightly juts out of the hole; you can trim it later with a utility knife. Be sure to do this on a day with good weather so that the putty has time to dry properly.

If you have wood siding, you can also repair holes with caulk or spray foam insulation, which is easier to trim down if needed. However, these are not a good choice for covering holes in your vinyl siding as they will likely trap water and dirt behind them.

Rotted Battens

Depending on the material used for your board and batten siding, it can last for 25 years or more with minimal maintenance. However, it is still important to inspect your home for signs of moisture damage and wear, especially around windows, doors, and corners, so that any problems can be addressed quickly. If you see a spot that looks rotted, it may be due to water or insects and should be replaced right away.

Proper siding repair will beautify your home while prolonging the lifespan of one of your home’s primary weather defense barriers. Incorrect or incomplete repairs, on the other hand, can have the opposite effect by harboring pests and causing further damage to your home’s exterior. In fact, if you neglect to address wood siding repair, it can eventually lead to more expensive and complicated renovations down the road.

Whether your siding is made from wood, vinyl, or composite materials, you will want to keep up with routine maintenance to protect it from moisture and other damages. It is possible to perform most of these tasks at home, but you may need the help of a professional for more significant repairs.

If your wood siding is showing signs of rot, it’s time for siding repair. This will involve removing the affected boards and replacing them with new ones. It is also a good idea to check the condition of your roof and gutters to see if any replacements are necessary.

When repairing board and batten siding, it is recommended to use the same type of wood as the original boards. This will ensure that the repaired boards match up with the rest of the house. If you’re using a different type of wood, the colors may not match up as well.

If you’re looking to add a new decorative element to your home, consider a DIY project like interior board and batten wainscoting. This style of wall trim requires less maintenance than exterior wood siding, and it’s easier to install for the do-it-yourselfer. However, it’s important to create a layout on paper first and do some advance planning. This will help you make the best decisions about batten placement and make it easier to get the job done right.


Oftentimes, small holes or cracks can be patched with the same color of vinyl siding to match the surrounding material and cover the hole. For this, it is best to clean the area and work surface so that caulk will adhere well. It is also a good idea to wear safety glasses and gloves when using tools like tin snips, utility knives, pry bars and hammers.

First, find a scrap piece of siding that is the same color as the area where the hole or crack occurs and cut it slightly larger than the damaged section. Be sure to leave the uppermost perforated edge – also known as the nail hole strip – intact. If the scrap piece has a curved lip, be sure to leave that intact as well.

Place the scrap piece over the hole or crack, being careful not to crease or fold it. Smooth out the area with a utility knife to prevent an uneven appearance. Then, apply a bead of caulk around the perimeter of the patch to seal it and keep moisture from entering the hole. Let the caulk dry and then paint the patch with exterior latex paint that matches your vinyl siding.

If you don’t have a spare piece of siding that is the same color as your home, or you want to ensure your repair job looks professionally done, purchase a vinyl patch kit from a hardware store. Follow the kit’s instructions for preparing the patch and installing it.

For this type of repair, it’s important that the patch be the same size and texture as the damaged siding to ensure a seamless look. In order to do this, find an inconspicuous location on your home where you can remove a two-foot section of the siding for the patch. Be sure to make vertical cuts only and not horizontal ones, as these could interfere with the overlapping sections.

Use a zip tool to hook the lower edge of the removed segment and pull it out. Once the section is out, carefully trim away any nails or fasteners holding it to the sheathing underneath with a pry bar. Now, position the replacement patch on top of the void, and use the zip tool to lock the bottom lip of the patch with the lip of the siding section above it.