Without doubt one of a green roof s most beneficial advantages is thermal performance and it s staggering just how much of a difference this can make.
State one disadvantage of a green roof.
Once you understand the potential cons of a green roof it ll be easy to make a well informed decision on whether or not to move on with the project.
Cons of green roof systems.
Structural limitations green roofs can be heavy really heavy if you want one extensive enough to plant trees and shrubs.
You will spend lots of money at the beginning of the green roof installation and you will notice that it can cost up to.
Disadvantages of a green roof there are very few disadvantages but the cost of installation is the main one.
Here are some of its disadvantages.
Less extensive green roof options use smaller layers of soil.
One of the biggest problems facing a typical roof is poor insulation leading to substantial heat loss in winter and sweltering conditions over the summer months.
A green roof will be more expensive to install than a traditional flat roof as the underlying structure may have to be strengthened to cope with the extra load.
In as much as eco roofs offer lots of benefits it s equally important that you consider the disadvantages.
In fact owners may even consider hosting a bee colony on their roof creating another form of income.
You may save a little money on your heating and cooling bills but you ll spend.
One of the top.
Green roofs require strong buildings which can support the added weight of these roofs and unfortunately not every.
Cost disadvantages of green roofs.
The roof and load bearing walls of some buildings aren t strong enough to support the added.
The disadvantages of green roofs.