Minimum Roof Overhang Into Gutter

I d suggest that a 50mm overlap from edge of gutter mounted on fascia board is adequate.

Minimum roof overhang into gutter.

Some slight overhang is recommended in conjunction with a drip edge flashing to prevent water from getting under the roofing and onto underlying wood. A typical metal roof overhang may be 2 to 4 inches or even less. Over this dimension is problematic like you have. Do not lay further sheets if any sheeting is uneven or crooked this will save you a lot of remedial work which can be very hard work indeed.

This problem can be overcome by having your sheets hanging a minimum of 50mm into the gutter. Minimum roof slope adheres to the minimum roof pitch for your specific profile overhangs of metal roofing should conform with design specifications whilst also overhanging at an even length into guttering. Here phil explains how much overhang a roof should have at the gutter. Metal is usually installed on rafters or strip sheathing rather than the solid decking used under other materials.

Looking right down the line of the guttering the gap between the end of the last roof tile and the outer edge of the guttering varies from around an inch and half to in some cases millimetres. 1 replace your roof sheets with new ones or. Here phil explains how much overhang a roof should have at the gutter. The bottom tile or slate of the roof covering should project at least half way into the gutter the ideal distance is between half way and two thirds of the way over.

If you already have your roof sheets installed you need to do one of two things. In fact in most places i was unable to get my fingers never mind my hand into the guttering to clear it.