If they are correctly installed and maintained they can raise a home s value because they are preferred over 3 tab.
Architectural roof vs 3 tab.
3 tab shingles will give you a life expectancy of 12 to 15 years.
Three tab shingles usually weigh 240 lbs per square and are rated for wind speeds up to 60 mph.
As mentioned most architectural shingles offer a minimum 20 year guarantee and are designed to protect against higher speeds of wind.
As architectural shingles are denser than 3 tab shingles that means they offer a longer warranty than 3 tab shingles too.
More than a 25yr 3 tab shingle.
So is cheaper better.
Architectural shingles have longer warranties because they are thicker than most 3 tab shingles.
Overall traditional shingles are at least 20 25 cheaper than architectural ones.
They are rated to resist higher wind speeds than 3 tab shingles.
Most three tab shingles only carry a 20 25 year limited warranty from the manufacturer whereas architectural shingles may be warrantied for 40 years 50 years or even carry a lifetime warranty.
An architectural shingled roof can be expected to last about 50 longer than a 3 tab shingled roof.
Roof you will spend roughly 1 125 1 350 on the shingles.
Architectural shingles cost about 16 00 25 00 per sq.
This can obviously be prolonged with proper maintenance and routine care.
25 years for three tab 40 to 50 years for architectural.
Architectural shingles weigh 340 440 lbs per square and are rated for wind speeds up to 80 120 mph.
Since both 3 tab and architectural shingles are both made with asphalt what sets them apart is the way the shingles are put together.
They have a minimum 30 year guarantee.