8 Tips to maintain hardwood Furniture
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The Ideal Environment for Your Solid Wood Furniture
How to Prevent Cracking & Warping Year-Round
Hardwood furniture is a lifelong investment — but like all natural materials, it breathes, expands, and contracts with changes in temperature and humidity. Understanding how to care for your pieces will keep them looking stunning for generations.
Why Temperature & Humidity Matter
Wood naturally absorbs and releases moisture from the air. When humidity drops too low (common in winter), wood dries out and can develop fine cracks. When humidity spikes (summer), wood swells and can warp or split joints.
Top Tips to Prevent Cracking & Warping
- Avoid sudden humidity swings — wood hates surprises more than anything.
- Never place furniture directly beside radiators, heat vents, fireplaces, or sunny windows.
- Use a humidifier in winter and an air conditioner or dehumidifier in summer.
- If furniture is near an air duct, install a simple deflector shield to redirect hot/cold air.
- Dust regularly and apply a quality wood conditioner (see below) 2–4 times per year.
- Avoid basements, attics, garages, or unheated spaces — extreme fluctuations live there.
Summer vs Winter Care
Summer (high humidity): Wood can swell. Keep AC or a dehumidifier running to stay around 55% RH.
Winter (dry air): Indoor heating + wood stoves can drop humidity below 25%. A whole-home or room humidifier is your best friend.
Rapid swings between seasons are the #1 cause of cracks — gradual change is always better than sudden shock.
Our Favourite Care Product: Canadian Beeseal
Made from 100% natural beeswax and oils, Canadian Beeseal nourishes and protects your solid wood without harsh chemicals.
How to apply (takes 10 minutes):
- Start with a clean, dry surface — no dust or dirt.
- Take a small amount with your fingers, a soft cloth, sponge, or old toothbrush for crevices.
- Rub in gentle circular motions — work it into the grain.
- Apply thin layers (better two light coats than one heavy one).
- Wipe away excess with a clean dry cloth after 5–10 minutes.
Result: deep nourishment, water resistance, and a soft natural sheen — never greasy.
Useful Resources
- Woodworking Network – Understanding Wood Movement
- Popular Mechanics – Preventing Cracks
- Wood Magazine – Humidity & Wood
- The Spruce – Protecting Wood from Humidity
Love your wood — and it will love you back for decades.