If you have a deck that has seen better days, it’s time to think about repairs. While some blemishes are easily fixed with simple tools and materials, others may require the services of a deck repair and installation professional. Whether you’re planning to repair a cracked or faded deck or add railings, stairs, or a substructure, it’s important to take action as soon as possible to avoid future problems. Before starting the project, gather the necessary tools and materials. If the problem is structural, such as extensive mold or termites, call in a specialist.

Minor stains on deck boards don’t necessarily need a full deck repair; however, extensive discoloration indicates more serious structural issues that may need replacement. Cracks and splinters in board are not an emergency situation and can usually be repaired with wood filler, which is less expensive than replacing a board. Be sure to match the color and texture of the new wood with the old.

Wooden decks are susceptible to rot, especially if they’re older. Rotting can damage the framework of a deck and make it dangerous to walk on. Rotting is most likely to occur in areas with high humidity. If you suspect rotting, tap the area with a small tool to check for softness or a mushy sound. Fortunately, it’s not necessary to replace the entire deck, but it is worth considering replacing the affected areas and the framework.

Besides replacing boards, you can also add additional vertical beams under the deck. This will provide extra support to the deck. If you find your boards to be twisted, use four-inch screws to fix them. The process of deck repair can be time-consuming and expensive, especially if you’re not a carpenter. You may also need to hire a handyman , which can add up quickly.

Fortunately, there are many DIY projects you can do that will cost you much less than hiring a professional. Some minor repairs can be completed by a handyman for around $100. If the boards are simply warped and rotted, you can fill the affected areas yourself by cutting out the damaged wood and applying epoxy compound.

Another way to repair a damaged deck is to stain it. This will not only change the color of the deck, but will protect it from UV rays. There are several different stains that can be used, and the price can range from $550 to $850 per square foot. Also, you should have your joist system inspected if your deck is more than ten years old. This is because the joists can wear out very easily.

If mildew or mold has invaded your deck, consider getting it professionally cleaned. This can save you a lot of time and money by removing fungus and mildew from the surface of your deck. If you can’t afford a professional, you can do the task yourself with the help of a power washer and some water. However, if the damage is too extensive, it may be necessary to replace key pieces of the deck.