Over time, exposure to the elements can cause wood fences undergo normal wear and tear, leading to issues like loose boards, leaning posts, corroded nails and screws, or cracks. Some repairs are simple enough for DIY fixes, while others require a professional.
DIY or Call in the Pros?
A well-maintained wood fence improves your home's appearance and provides both security and privacy. While DIY repairs might save you money on labor costs, hiring a professional will save you time and ensure the job is done correctly. Professionals can also identify underlying issues that you might overlook and provide recommendations on extending the life of your fence and preventing future damage.
In this blog, we'll delve deeper into the most common DIY wood fence repair tips. We'll also discuss the signs that suggest it's time to call in a professional and explain why investing in expert help can save you time, money, and frustration.
Common DIY Wood Fence Repairs
Homeowners who enjoy completing home improvement tasks can often repair simple issues on their own. These fixes require basic tools that homeowners may already have accessible. Below are three common wood fence issues that can be repaired without professional assistance.
Replacing Loose or Missing Boards:
Fence boards can loosen or fall off due to weather exposure, impact, or wood shrinkage.
What you’ll need:
Replacement wood boards (that match the existing boards)
Hammer or drill
Galvanized nails or exterior wood screws
Measuring tape
Level
Saw (if trimming is necessary)
Steps to Replace a Fence Board:
Clear the Area: Remove all weeds or foliage that has grown around the base of the fence. Remove anything attached to the board you are replacing.
Remove the Damaged Board: Use a hammer or drill to remove the nails or screws from the broken board. You may need a crowbar to pry the board loose, especially if it is nailed in.
Prepare the New Board: Measure and cut a new board to match the existing size.
Check Alignment: Use a level to ensure the board is straight before securing it completely.
Secure the Board: Attach the new board using galvanized nails or exterior wood screws.
Repeat as Needed: Follow this same process for all the boards that need to be replaced.
Fixing a Leaning Fence Post:
Fence posts can start to lean when soil shifts, posts rot, or concrete footings crack.
What you’ll need:
Level
Shovel or post-hole digger
Quick-set concrete
Tamper
Gravel
Wooden braces, stakes, or other temporary support
Hammer or drill
Galvanized nails or exterior wood screws
New fence post
Steps to Fix a Leaning Fence Post:
Remove the Post: Carefully dig around the damaged post to reveal the concrete footing. Remove the post and pieces of the damaged concrete.
Replace the Post: Insert the new post into the hole, checking that it is at the correct depth (about one-third of its length). Tip: You can use the original post if it is still in quality condition.
Set Concrete: Fill the first couple of inches of the hole with gravel. Mix the concrete and pour it into the hole around the post, using the level to ensure it is entirely vertical.
Stabilize and Cure: Brace the post with temporary supports, such as wooden braces or stakes. Allow the concrete to cure according to the manufacturer’s guidelines (usually 24-48 hours).
Reattach Panels: After the concrete is cured, reattach the fence rails to the post with nails or screws. If using fasteners, don’t overtighten them, as this can damage the post again. Reattach panels if needed.
Refill Soil: Once the panels are back in place, use the soil you dug out at the beginning to refill all holes and secure the concrete. Use the tamping tool to compact the soil and reduce movement.
Sealing Cracks and Holes:
Wooden fences sometimes crack due to weather exposure or age. While a crack can weaken the fence, many can be repaired instead of replacing entire panels.
What you’ll need:
Power washer or stiff-bristled brush
Wood filler or epoxy (for outdoor use)
Wood screws (for outdoor use)
Wood stain or paint
Steps to Seal Cracks and Holes:
Clean the Area: Use a power washer or stiff-bristled brush to clean the area with a crack or hole. Get all dirt and debris out of the crack before continuing.
Fill the Cracks or Holes: Fill the cracks and holes with a wood filler or epoxy specifically designed for outdoor use. Follow the manufacturer’s instructions to apply the wood filler or epoxy. Allow to dry completely, then use a sander over the area to smooth it over.
Drill in Screws: If there is a large crack that needs extra reinforcement, use wood screws along the crack to pull the sides together. Do not overtighten, as this could cause more cracks.
Stain or Paint: To protect your fence against weather, UV rays, and excess moisture, consider applying a stain or paint. This can extend the fence's lifespan and reduce the number of cracks or holes.
When DIY Repairs Might Not Be Enough
While minor repairs can be fixed with basic tools, some repairs require specialized equipment and experience. Attempting a complex repair without the right tools can lead to further damage and increase overall repair costs. Calling a professional is the best option if you encounter any of the following problems:
Extensive Rot or Decay: If multiple boards or fence posts show signs of rot, replacing them individually may be insufficient. An expert can assess the overall structure and determine whether a partial or complete replacement is needed.
Severe Leaning or Structural Damage: A singular leaning post can usually be stabilized. If multiple sections of your fence are shifting, it may indicate that the underlying foundation is damaged and needs more thorough repairs. A professional can realign and reinforce the fence to prevent future instability.
Gate Malfunctions: A misaligned gate or broken hardware can affect the security of your fence. Professionals have the tools to replace hinges, realign posts, and adjust latches for smooth operation.
Benefits of Calling a Professional
A poorly done repair can lead to bigger problems by further damaging the fence, potentially costing you more in the long run. Complex repairs require specialized tools, materials, and techniques that most homeowners don’t have readily available. Here’s why hiring a professional fence company is a wise investment:
Expertise: Professionals have the training and certifications to diagnose issues accurately. They will ensure your fence is up to code and secure.
Access to High-Quality Materials & Tools: Fencing contractors use top-quality materials and specialized tools, which ensure a durable and long-lasting repair.
Time-Saving & Cost-Effective: DIY mistakes can lead to additional repairs and require that you put time and energy into research, buying supplies, and completing a repair. Hiring a professional gets the job done right the first time.
Warranty Protection: Many fence manufacturers require professional repairs to maintain warranty coverage. DIY work may void your warranty.
Don’t Be Afraid to Call in The Pros!
Regular maintenance is key to keeping your wood fence in good shape. While small repairs like replacing boards, fixing minor leaning posts, and sealing cracks can be done as DIY projects, structural damage, widespread rot, and gate malfunctions may require professional help. When DIY wood fence repair doesn’t cut it, call 76 Fence to schedule a consultation!
At 76 Fence Main Line, your satisfaction with your fence is our top priority. See for yourself what people have to say about working with us.
Clifton Duquette
10.18.25 - google
I’ve been really impressed with what I’ve seen from 76 Fence Main Line. Every interaction I’ve had with their team has been professional, friendly, and focused on communication, which really stands out in this kind of work.
You can tell they put real effort into keeping customers informed and making the process simple from start to finish. They care about doing things the right way and making sure people feel taken care of.
Based on my experience and what I’ve seen, I’d definitely recommend this business to anyone who values great service and a company that actually follows through on what they promise.
Andrew Taylor
10.13.25 - google
Outstanding service from start to finish! Professional and attentive, HIGHLY recommend 76 Fence!
Thuy Heng
09.30.25 - google
Extremely professional from beginning to end. Quick to return calls and answer any questions you may have. Definitely made me comfortable along the way and I never felt rushed to make a decision. I’ve had a few quotes given and Andrew provided a fair quote. Was it the lowest? No. But I also didn’t feel like I was getting ripped off either. Decided to give them a shot because he showed care. So glad I went with 76 Fence. Work is beautiful!
Ijeoma Oparanozie
09.26.25 - google
I had a great experience with Andrew Taylor at 76 Fence Mainline. He explained everything clearly, answered all of my questions, and made sure I understood the best options for my property and budget. Andrew is approachable, professional, and genuinely cares about his customers. On top of that, his pricing is very fair, which made the decision even easier.
Ian Newman
09.26.25 - google
I can’t recommend Andrew Taylor from 76 Fence highly enough! From our very first conversation to the final touches on the project, Andrew demonstrated an exceptional level of professionalism and attention to detail. He took the time to understand exactly what we needed and provided personalized service every step of the way.
What stood out most was how communicative and reliable he was throughout the entire process. He kept us informed, answered all of our questions with patience, and made sure we felt confident in every decision. It’s clear that Andrew truly cares about the quality of his work and the satisfaction of his clients.
The final result exceeded our expectations — not just in craftsmanship, but in how smooth and stress-free the entire experience was. If you're looking for someone who brings skill, integrity, and genuine customer care to the table, Andrew at 76 Fence is the one to call!
Jade Johnson
09.22.25 - google
Highly recommended company! My husband and I were looking for a company that would get the job done quickly & efficient, they exceeded our expectations and most importantly had reasonable pricing. Great team and service!