How Much Clearance Between A Roof And Window

I now need to put new shingles on my roof i think this siding sitting on my roof will complicate the job.

How much clearance between a roof and window.

Some of the installation operation manuals provided at references permit a reduced 20 clearance between adjacent units. Maintain a distance of 24 in. 1 4 clearance between the bottom of weatherboards fiber cement products and the horizontal flashing. Most items need to be 2 minimum above the roof covering to help reduce moisture migration upward and to allow for roof replacement without having to disturb those items.

With outside air installed 9 to side and below c. Over the wood siding is vertical vinyl siding that touches my shingles. The clearance above grade must be a minimum of 12. The clearance to a window or door that may be opened must be a minimum of 48 to the side 48 below the window door 12 above the window door.

Clearance distances for the compressor condenser from water ice snow position so water snow or ice from roof or eaves cannot fall directly on unit. If your chimney is two feet above the ridge of a roof over the one story addition if you can t get more than 12 feet of horizontal distance between chimney and windows of the upper floor you probably need to extend the chimney above the upper roof following the ten foot horizontal line rule we describe above. Window to roof clearance. In addition the following must be observed.

There is also some metal flashing that was caulked to my roof. Replacement windows use the existing jambs in contrast leading to a smaller. 35 41 note 3 note 4. There is wood siding 4ft x 8ft sheets on the neighboring wall that ends about 1 5 inches above my roof.

This leaves the same 1 2 inch clearance to square the window plus room for 1 inch thick jambs to outline the opening. At windows or trim. J channel f channel etc. Caulk should not be used at this location.

Re seal cut edges with primer or paint before insertion.