Old Roof New Roof Joined Rafters Bow

Hi all i am looking at buying a new house and after settling on one i noticed that the roof has a bow in it the is quite noticeable.

Old roof new roof joined rafters bow.

This can cause roof caving water leakage. Tip to increase the strength of your new and existing rafters and to help eliminate the chances of sideways movement consider installing a support board across the rafter endings on both sides of the roof. How to install a roof over an existing roof. This can be a serious problem in future if not treated at the right time.

If a roof dips in between rafters or trusses it s probably because the sheathing is too thin for the span. You can simply have the old sheathing replaced with better material when it s time for new roofing. I e the original roof was a light wood shingle roof and the new replacement roof is a concrete tile roof weighing 5 or 10 times more than the original roof. Installing a new roof over an existing one also called a layover or nailover is often possible although not always the best option.

Up from the valley center. Bed the end of each shingle in a 2 in wide ribbon of roofing cement placed 4 in. Re lay the shingles you removed from the existing roof. Arkins construction runs the bow rafter factory a manufacturer of standard and custom bow rafters since 1978 we combine our rafters and your ideas to build a contemporary design or reproduce an authentic colonial bow roof porch bridge dormer etc.

The new rafters will take the load from the old rafters and the roof will remain intact. Sagging rafters can lead to serious problems with the entire roofing system. Sagging rafters can be a serious and deadly in some cases problem in your roofing system. Then the beam or roof may sag.

If you notice that there is a visible dip in your roof chances are you have a problem with one or several rafters and you may soon be facing more issues like water leaks bowed out walls or your roof caving in on you. If a roof has been re roofed with heavier roofing material than the original roof was engineered for. Remedies for a sagging roof there are a number of remedies for traditional rafter style roof frames depending on the problem and its.