My Hardwood Floor Is Drafty
Some like a fireplace are obvious.
My hardwood floor is drafty. Water logged wood will first swell then shrink as it dries out. Use door snakes along the bottom edge of all doors. They are also very susceptible to drafts. With older tongue and groove hardwood or even wide plank floors gaps inevitably develop between the boards mostly because the wood shrinks over time as it dries out and loses moisture content.
Wooden floors may look beautiful but they can be very cold in the warmer months of the year as well as during winter. Cheap ways to insulate wood floors. Follow it up by holding a lit candle within 4 to 6 inches of possible draft sources. Drafty floors step 1 do the wet hand test again to locate the source of drafts.
Door snakes are 3 or 4 foot long fabric tubes stuffed with an insulating material that when positioned on the floor in front of a drafty. Make certain the damper closes completely and cut a piece of plywood to fit into the fireplace opening if heat loss is chronic and severe. Another exacerbating condition is water damage. Store and dispose of oil soaked rags properly.
The problem is magnified when the boards were not tightly laid in the first place. Situations differ but you may not be able to refinish your hardwood floor more than 10 times.