Timber floors are designed to last for decades. However, over time, many of us notice gaps beginning to appear between the boards.
In some cases, these gaps are small and harmless. In others, they can make a floor look tired, uneven and poorly maintained. The good news is that most gaps can be repaired professionally without replacing the entire floor.
At Lumberjack Wood Flooring, we provide expert floor repair services in Berkshire, Hampshire and Oxfordshire, helping homeowners restore solid wood, engineered wood, and parquet flooring to its best condition.
From filling gaps and sanding to replacing boards and complete floor restoration, our team has over 20 years of experience repairing damaged wooden floors.
Why Do Gaps Appear In Wooden Floors?
Wood is a natural material that reacts to changes in temperature and humidity. As moisture levels rise and fall throughout the year, wooden boards expand and contract. Over time, this movement can create visible gaps between the planks.
In many homes, gaps become more noticeable during winter when central heating dries out the air. During warmer months, the boards may expand again and the gaps can partially close.
However, changes in temperature is not the only cause.
Other common causes include:
- A poor installation
- Water damage
- Age and wear
- Subfloor movement
- Incorrect humidity levels
- Low-quality materials
- Structural movement in older properties
At Lumberjack Wood Flooring, we regularly inspect floors where several factors are contributing to the issue. Our repair specialists assess the condition of the floor carefully before recommending the most suitable repair approach.
Are Gaps In Wooden Floors Normal?
Small gaps in particular seasons are completely normal in many wooden floors, especially in older properties or those with solid hardwood flooring. Wood naturally breathes and reacts to the environment around it.
However, larger gaps, uneven spaces or movement in the boards can indicate a more serious problem. If gaps are increasing over time, collecting dirt, causing draughts or making the floor unstable, professional repairs may be needed.
We often visit homes across Berkshire where people are unsure whether their flooring needs repairs or to be replaced. In many cases, we can restore the existing floor without the cost and disruption of installing a new one.
What Types Of Wooden Floors Develop Gaps?
Almost any wooden floor can develop gaps over time, including:
Solid Wood Flooring
Solid hardwood flooring is particularly prone to movement throughout the seasons because each board is made from natural timber throughout its thickness.
Engineered Wood Flooring
Although engineered wood is more stable than solid wood, it can still develop gaps if exposed to moisture changes or incorrect installation conditions.
At Lumberjack Wood Flooring, we offer engineered wood floor repair services including board replacement, sanding, sealing, and refinishing.
Parquet Flooring
Parquet floors can develop gaps as adhesive weakens or blocks begin to shift over time. Individual parquet blocks may loosen, lift or separate.
Our team specialises in parquet floor repair and restoration, including reclaimed wood sourcing and colour matching to maintain the original character of the floor.
Can Gaps In Wooden Floors Really Be Fixed?
Yes, most wooden floor gaps can be repaired professionally.
The right type of repair depends on:
- The size of the gaps
- The type of flooring
- The cause of the issue
- The condition of the boards
- Whether the movement is ongoing
At Lumberjack Wood Flooring, we provide a full range of wood floor repair services tailored to each floor.
Professionally Filling Gaps
For smaller or moderate gaps, professional gap filling is often the most effective solution.
This process involves filling spaces between the boards using specialist materials designed to move naturally with the floor. Once filled, the floor can be sanded and refinished for a seamless appearance.
Filling in the gaps can:
- Improve the appearance of the floor
- Reduce draughts
- Prevent dirt build-up
- Improve insulation
- Extend the life of the flooring
We use high-quality professional products and machinery to ensure long-lasting results.
Replacing Damaged Boards
Sometimes gaps are caused by damaged, warped or loose boards that can no longer be repaired effectively. In these situations, replacing individual boards may be the best option.
At Lumberjack Wood Flooring, we work closely with reclaimed wood suppliers to source matching materials wherever possible. If an exact match is unavailable, we carefully blend new materials with the existing floor through colour matching and finishing techniques.
Our wood floor repair services include:
- Hardwood board replacement
- Engineered plank replacement
- Parquet block repairs
- Localised floor restoration
Sanding And Refinishing Wooden Floors
Once repairs are complete, sanding and refinishing often helps restore the floor fully.
Floor sanding removes surface wear, scratches, stains, and uneven finishes, while sealing protects the wood against future damage.
Many people are surprised by how dramatically sanding can transform older flooring. Floors that appear beyond repair can often be restored beautifully with the right expertise.
At Lumberjack Wood Flooring, we provide:
- Wood floor sanding
- Floor staining
- Sealing and finishing
- Parquet restoration
- Stair sanding and finishing
Our goal is always to create a consistent, natural finish where repaired areas blend seamlessly into the surrounding floor.
What Happens If Floor Gaps Are Ignored?
Leaving large gaps untreated can lead to further issues over time.
Problems may include:
- Increased board movement
- Dirt and moisture build-up
- Draughts and heat loss
- Splintering edges
- Further floor damage
- Loose or creaking boards
In some cases, untreated movement can eventually affect larger sections of the floor, making repairs more extensive later on.
Early repairs are usually more cost-effective and help preserve the lifespan of the flooring.
How To Prevent Gaps In Wooden Floors
Although some movement is unavoidable, there are steps homeowners can take to reduce the risk of gaps developing.
Maintain Stable Humidity Levels
Keeping indoor humidity consistent helps minimise expansion and contraction.
Avoid Excess Moisture
Leaks, spills, and excess water can damage wooden flooring quickly if left untreated.
Use Professional Installation
Correct installation plays a major role in preventing movement and spacing problems later on.
Schedule Maintenance When Needed
Regular maintenance such as sanding, sealing, and small repairs can help preserve the condition of the floor for longer.
At Lumberjack Wood Flooring, we also provide expert advice during our free consultations, helping homeowners understand how to care for their flooring properly.
Book A Free Floor Repair Consultation
If you have noticed gaps appearing in your wooden flooring, professional repairs can often restore the floor without the need for replacement.
At Lumberjack Wood Flooring, we provide trusted floor repair services in Berkshire designed to bring damaged wooden floors back to life. Whether your floor needs gap filling, parquet repairs, sanding, sealing, or board replacement, our experienced team is here to help.
Book a free consultation with one of our flooring specialists and we will assess your floor, explain the repair options available, and provide expert advice tailored to your home.
