SFGTV2 November 17, 2013
Water will dry and it wont rot. Venting is critical for that situation. Exactly. So, heres one type of vent. We have a lot of vents. Were going to show some pictures. This is a little illume numb vent. Theres benefits to using illume numb. It doesnt i lume numb. It doesnt runt and doesnt need any longterm maintenance. Were looking at longterm, 20, 30, 40 years when were doing this sort of work. The advantage to vents is water can get in but it wont do the damage. If theres no ventilation, thats when dry rot starts and thats when that wall starts to fall apart. But if you have it vented and a l...