Tearing Down Walls

Let's talk about structure. How do you know if a wall is load bearing? All exterior walls are load bearing, but what about interior walls? First, take a look at your roof. Which way is your roof line running?  Then take a trip to the attic. This is my attic.

 

 The roof trusses, or joists, are what make up the structure of your roof. Your roof ridge line is the highest point of your roof. Most of the time, load bearing walls run parallel to the roof ridge line and perpendicular to your joists.

 

 

 So, in my case, my load bearing wall runs between the living and dining rooms and the kitchen and office.

 

My non-load bearing walls are between the dining room and office and between the living room and kitchen. Mr. Skeptic stood scratching his chin and staring at this non-load bearing wall one night. He said, "That looks like a load bearing wall to me." I said, "Really? Why?" And his reply was something like it looked really sturdy and well-built. Well, of course it is, but it's not load bearing. You can see a big difference between the beams used above the doorways in these two different walls.

 

Non-Load Bearing

 

Load Bearing

So, although we have been busy tearing drywall off just about every interior wall in the house, we haven't taken down any of the framing yet. Before taking the drywall down, be sure to turn the power off to that area at the breaker box and always wear proper safety gear.

 

 

I have the best demolition crew! One of our non-load bearing walls is in an area where the exterior walls come together at a 90 degree angle.

 

 

And the other has several electrical lines running through it...light switches, a 220 line for the stove, and the water line for the refrigerator.

 







So, we have hired a professional to be sure the structural integrity of the house remains intact. If you are ever in doubt, ask for help. You can start with your local building authority. They will often be able to answer questions for you or steer you in the right direction. Check with them about any permits that you may need as well. You may need the help of an architect or a structural engineer depending on the scope of your plans. My walls will be coming down this week and I can't wait! Big changes are coming.

 

Nicole