I'm about to embark on this (March) and insulating from underneath as access is good.
We're installing 150mm omnifit insulation (depth of joists) which initially will be held by netting until we get some pipework altered and then we're adding a wind tight breathable membrane over the top to reduce the "wind washing".
I'm hoping we're doing it right! Budget is limited hence the omnifit vs anything more spenny. Ideally we'd get the pipework done before but again budget is non-existent for upgrading the heating and we're trying to make the place as comfortable as possible within our means.
Yeah so as we’re going from underneath omnifit in between joists, held in place with netting, then finished with membrane once budget/pipe work alterations allow
I'm about to embark on this (March) and insulating from underneath as access is good.
We're installing 150mm omnifit insulation (depth of joists) which initially will be held by netting until we get some pipework altered and then we're adding a wind tight breathable membrane over the top to reduce the "wind washing".
I'm hoping we're doing it right! Budget is limited hence the omnifit vs anything more spenny. Ideally we'd get the pipework done before but again budget is non-existent for upgrading the heating and we're trying to make the place as comfortable as possible within our means.