Preparing Your Hardwood Floors for the Colder Months

As the temperature drops and the air gets drier, your home — and your hardwood floors — start to feel the effects of winter. At In the Groove Hardwood Floors, we want to help you protect your investment and keep your floors looking beautiful through the season.

Why Cold Weather Affects Hardwood Floors

Wood is a natural, living material that constantly expands and contracts with changes in temperature and humidity. During Utah’s cold months, indoor heating pulls moisture out of the air. That dry air can cause your hardwood floors to shrink slightly, sometimes leaving small gaps between boards. While this is completely normal, severe fluctuations can lead to more noticeable movement or even cracks.

Common Winter Hardwood Floor Issues

• Gapping and separation: When humidity levels drop below 30%, boards can shrink and create small spaces.

• Cupping or crowning: If humidity spikes suddenly (for example, from humidifiers or leaks), boards may warp slightly.

• Finish dullness: Dry, dusty air and frequent foot traffic during winter can wear down your finish faster.

How to Protect Your Floors

1. Maintain consistent humidity (35–55%)
   Use a whole-home humidifier or a small unit in rooms with hardwood to balance indoor moisture.

2. Keep entryways clean and dry
   Snow, salt, and mud can damage the finish. Use high-quality floor mats inside and outside every entrance.

3. Avoid sudden temperature swings
   Don’t blast the heat — let your HVAC system warm the house gradually.

4. Use protective pads under furniture
   Winter is a great time to check and replace worn pads to prevent scratches.

5. Schedule a maintenance coat or deep clean
   The colder months are ideal for a professional refresh before the busy spring season.

Utah winters are hard on hardwood, but with the right care, your floors can stay tight, stable, and stunning year-round. Whether you need a seasonal maintenance coat, a professional cleaning, or just some expert advice on humidity control, our team is here to help keep your floors in the groove all winter long.