Adding filler is not a good idea.
Installed hardwood and before i stained it gaps appeared.
It will get pushed out as the wood expands with moisture.
Below are summaries of questions we ve fielded over the years.
For larger gaps that don t close up call in a professional contractor who can repair floors properly.
We had a beautiful maple floor installed in july of this year.
Improperly acclimating the hardwoods prior to installation.
Hardwood gaps are generally caused by one of a few installation errors.
Winter in chicago.
The best times to repair hardwood floors are april and october.
Avoiding hardwood floor gaps.
Engineered hardwood flooring is designed to minimize gaps due to expansion and contraction of the wood.
Failing to install the first board perfectly straight in a hardwood flooring installation.
Whether your floors are newly installed or you ve had hardwood floors for years you can use humidifiers to reduce the likelihood of gaps.
Have the installer perform a humidity level test because either very high or very low humidity can cause bowing splitting and warping.
Gaps in hardwood floors can be a huge visual annoyance.
For normal gaps no repairs are needed.
Before installing hardwood floors it is important to acclimate the product to your home.
Questions from our readers.
The most common wood species we hear complaints about with gapping and cracks is maple.
Try to avoid gaps in the first place.
Failing to keep boards straight when working.
Expansion and contractions causes hardwood floor gaps.
Gapping in engineered hardwood can be due to many factors including but not limited to the material s manufacturing changes in humidity and the type and quality of the installation.
But to answer a common question.
Yes it can still have gaps.