Post by battle1066 on Oct 29, 2018 18:25:30 GMT
I have a small steel cladding/sheeting job I want to do at a relatives property, it’s to replace a flat roof (mineral felt) which the seagulls are constantly eating off and in doing so, doing damage to the roof.
I was looking for the external roof to be obsticle free which could be done if I replaced the external open vent for a Durgo valve 4" which could be located in the roof space, which I would make sure has suitable air flow. Now I would like to know how reliable you've found the products you've installed as if it went faulty repair replacement wouldn't be via a simple access point it would require access through the roof.
I was looking for the external roof to be obsticle free which could be done if I replaced the external open vent for a Durgo valve 4" which could be located in the roof space, which I would make sure has suitable air flow. Now I would like to know how reliable you've found the products you've installed as if it went faulty repair replacement wouldn't be via a simple access point it would require access through the roof.
