Winter is hard on log and timber homes. Freeze-thaw cycles, snow load, moisture, and UV exposure all take their toll, and spring is the perfect time to walk your exterior and take stock before things get worse. Log finish discoloration and failure caused by dirt, pollen, and sun exposure over a period of 6 years. Here's what to look for on your spring walkthrough. Flaking or Peeling Stain Run your hand along the logs. If stain is coming off in flakes or lifting at the edges,