For example on a 2 000 square foot roof you can collect 2 000 x 0 56 1 120 gallons inch of rain.
How much rain does my roof latch.
Should your roof installation have to be delayed due to poor weather be patient.
We do not recommend you try cleaning your gutters during a storm.
Will the trapped moisture below the shingles be ok.
It is not the fault of your contractor and while the delays can certainly be frustrating a contractor who attempts to install a new roof in the rain is going to be compromising the overall integrity of the installation.
Climbing onto the roof or standing below could be dangerous.
512 490 0932 501 w powell ln 206 austin tx 78753 harvesting rain conserving water and managing stormwater in texas since 2004.
The number of feet multiplied by 144 equals inches.
If your average rainfall was 25 inches year your annual collection potential is 1 120 x 25 28 000 gallons year.
When you look at the numbers it s surprising how much water you can collect every time it rains.
Cleaning gutters while standing on a ladder or crouching on your roof is risky.
Does the roof pitch round up or does it have to be exactly at 3.
Keep in mind most rain falls over 2 3 months of a year.
Does the 2 8 slope need a flat roof and can the company only offer a 2 year warranty.
Right now i have two concerns.
1 500 x 144 216 000 multiply those 216 000 square inches by the rainfall.
For example most ranch style homes have a 3 12 or 4 12 pitch roof.
An average suburban roof of 200m 2 with such a rain fall can potentially harvest 100 000l of rainwater 200m 2 500mm 100 000l.
Wondering how much rainwater you could collect off your roof.
Use this rainwater harvesting calculator to find the answer.
When the roof shingles do not extend past the metal drip edge the water will suck back on the metal drip edge this is called capillary action and run behind your gutters.
For example if you have a roof that measures 1 500 square feet that equals 216 000 square inches.
It isn t uncommon for an area to collect up to 350mm of rain in just one month even in rural areas.
Be smart and wait until the rain has passed and the roof has dried.
They installed the shingles on half of the roof in the rain.
Rain barrel supplies list.
Does insurance cover a shingle roof on 2 8.
But when they were installing the asphalt shingles yesterday it started to rain.
Multiply the area of your roof by the amount of rainfall you wish to calculate for.
My contractor put all of the roofing felt on couple of days ago.
This problem is common with homes that have roofs that do not have much pitch to them.