Edmond home inspections: Attic air flow
In just a few days, Spring will be here and temperatures will be changing! Just as the new season kicks in people are wanting change, too. A lot of people are going to be in the market to sell and buy homes starting around this time of year. This means Edmond home inspections are certain to take place and one thing I will be looking for while inspecting a home, is the attic ventilation.
Do you have proper attic ventilation? Do you wonder why this is even significant? Since being experienced with Edmond home inspections is my job, I will be happy to share my knowledge with you so that you will have a heads up going into your Edmond home inspection!
Believe it or not, there has to be a good combination of insulation for warmth and some way to allow cold air to enter the attic in order to have the most energy-efficient home and to avoid any damage from moisture build up. It may seem a little silly to add insulation for warmth and then intentionally permit cold air to enter the attic through vents, but this arrangement is the best solution.
From my Edmond home inspection “point of view,” I am looking for these things for a few reasons. Here is why:
Cold months: In the colder months, the natural flow of outdoor air ventilates the attic to keep it cold, which sounds strange, but it helps reduce the potential risk of ice damming. The phenomenon of ice damming is when snow melts off of a roof from an attic that is too warm then re-freezes at the edge of the roof, near the gutters, causing an ice dam that can be destructive to the roof.
Warm months: In the warmer months, proper insulation and air sealing is important. The insulation will resist heat transfer into the house. The natural air flow in a properly vented attic moves overly hot air out of the attic, protecting roof shingles and removing moisture. The moisture build up can lead to damaged shingles and other roofing materials as well as a buildup of condensation and growth of mildew and mold.
I hope that after reading a little more about why proper attic ventilation is necessary, that you will consider whether your attic is being ventilated properly. If it isn’t, now is as good a time as any to get that corrected. You could just think of it as part of your Spring cleaning checklist.
Give me a call (405-301-3321) to find out more, or if you feel you need an Edmond home inspection!