Here is a guide to help you compare the differences between these two types of shingles so that you can make the best.
How to roof with dimensional shingles.
This is a roofing demonstration of how to install shingles on one side of your roof diy.
Where you meet a chimney or side wall install step flashing.
Apply a shingle then a piece of flashing then a shingle and so on so that each piece of flashing rests on top of the lower course and is covered by the upper course.
Put another way an architectural shingle is fancier designed dimensional shingle.
But the old shingles looked flat and had no depth.
Roofers started to put layers of shingles in shapes on top of the first layer to add dimension which started the idea of the dimensional shingles.
Before these shingles came onto the market t lock and 3 tab shingles were the most widely used for shingle roof replacement.
Dimensional roof shingles have evolved into many different designs shapes colors and sizes.
You ll need to pry the siding outward to slip in the flashing.
This is just a dem.
Of course if you are not familiar with your options this decision can be a bit harder.
How to install shingles on a roof step by step.
The term dimensional is merely the over arching category that architectural shingles fall into.
If you are in the process of replacing your roof or are putting one on for the first time your contractor may ask you what type of shingles you would like to use.