Before the furnace comes on: solid pine furniture through a Canadian winter

Solid pine is forgiving. It cleans with a damp cloth and it wears in rather than out. The one thing it genuinely dislikes is a Canadian winter with the furnace running and the indoor humidity down near ten percent. September is the time to get ahead of it.

Why wood moves in winter

Wood takes on and gives up moisture with the air around it. When the heating season starts and indoor humidity drops, pine shrinks slightly across the grain. That is why a tabletop can show a hairline gap between boards in January that closes again in summer. It is normal, and it is not a defect.

Keep the house between 35 and 50 percent

A humidifier in the room, or a whole-house one on the furnace, keeps the swings small, and an inexpensive hygrometer tells you where you stand. Keep furniture away from heat registers, radiators and fireplaces, which dry the wood on one side faster than the other.

Everyday care

• Clean with a damp cloth. The low-VOC finish needs nothing more. Skip furniture polish and silicone sprays, which build up and dull it.
• Use trivets and coasters. Hot dishes and wet glasses leave marks on any wood finish. Wipe spills promptly.
• Felt pads under anything that slides. Pine is softer than oak and will show dents and scratches sooner. Pads, coasters and trivets prevent most of it.
• Touch up small marks. A wax stick in a matching colour fills small scratches.
• Move what sits in the sun. Direct sunlight fades a finish over time, so shift a runner or a lamp now and then and the colour stays even.

Beds get the same treatment: a quick wipe, no polish, and a check that the hardware is snug when the seasons change, since wood movement can loosen bolts slightly.

The full guide, including heat marks and scratch repair, is at How to care for solid pine furniture.