How to Maintain Hardwood Floors in Maryland’s Humid Climate

Maryland’s summers bring beautiful sunshine — and plenty of humidity. While hardwood floors add warmth and value to your home, excess moisture in the air can cause problems like warping, gapping, or cupping. The good news? With a few simple maintenance steps, you can protect your hardwood floors and keep them looking their best year-round.


1. Control Indoor Humidity Levels

Hardwood naturally expands and contracts with changes in moisture. In Maryland’s humid months, aim to keep indoor humidity between 35% and 55%. Use:

  • Air conditioning during summer
  • Dehumidifiers in basements or moisture-prone areas
  • Smart thermostats to maintain consistent temperature and humidity

2. Clean Spills Immediately

Moisture that sits on hardwood, even for a short time, can seep into seams and cause swelling. Always:

  • Wipe spills right away with a dry or slightly damp cloth
  • Avoid wet mops or steam cleaners
  • Use hardwood-safe cleaning solutions

3. Use Rugs and Mats in High-Traffic Areas

Humidity can combine with dirt and foot traffic to damage the floor’s finish. Place mats:

  • At all exterior doors to catch moisture from rain or damp shoes
  • In kitchens near sinks or dishwashers
  • In hallways and entryways

4. Keep Air Circulating

Good airflow helps reduce humidity buildup. Use:

  • Ceiling fans in living areas and bedrooms
  • Ventilated curtains or blinds to prevent moisture condensation on windows

5. Schedule Professional Maintenance

Even with careful upkeep, Maryland’s humidity can wear on hardwood over time. A professional hardwood flooring contractor can:

  • Recoat or refinish your floors to restore protection
  • Check for early signs of warping or gaps
  • Suggest the best products for Maryland’s climate

Protect Your Investment Year-Round

Taking care of hardwood floors in Maryland’s humid climate doesn’t have to be complicated — but consistency is key. By controlling indoor humidity, cleaning up spills quickly, and scheduling regular professional care, you’ll keep your floors beautiful for decades.

For expert hardwood floor installation, refinishing, and maintenance in Maryland, contact Danzco Hardwood Floors at (410) 788-5919. We’ve been serving Maryland homeowners since 1988 with craftsmanship you can trust.

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