loft

  1. M

    New Loft Hatch

    Hello! Just bought an early 1900’s house and the tiny loft hatch has really bugged me the most, i’d like to get a GL250 hatch and timber for the fitting but noticed what looks like a wooden support beam going right across where the new hatch would be fitted. sadly there isn’t any movement to...
  2. P

    Loft ladder modification to make the angle less steep review

    Hi all, I am planning on modifying the ladder that goes into my my loft to make it less steep. I have attached a photo. I plane put new shorted elbow hinges in and then adding a folding extension onto the current bottom of the ladder. Just wondering if anyone see any caveats with this plan...
  3. P

    Can anyone give me an idea on how I could get a staircase up to the loft without a dormer?

    Hi all, My mums house has a loft and we have an access ladder but she can't really use it as she is old. Wondering if anyone can provide any ideas on getting a staircase to the loft but without needing a dormer (If possible). I have attached pictures. Thanks
  4. K

    Loft conversion - temporary support for purlin during floor beam install

    I’ve attached a drawing to show the existing, temporary and final diagrams to help show the question. The structural engineer has designed our loft with 2 floor steels and a ridge steel. The installation of the first floor steel (beam A) is simple, as nothing needs to be removed to install it...
  5. O

    Non felted roof

    Hey just want some advice I have just bought my first house and the roof is not felted. The roof is in fairly good condition only issue is that there seems to be a lot of dirt in the loft, it may of build up over time and the last owner probably didn't go up there much. It is already insulated...
  6. zs_diy

    Joist timber condition after loft leak

    Hi all, I recently purchased a home and found water coming through the ceiling in the upstairs bedroom. Turns out that the loft skylight seals perished and water had been seeping through, onto the joist, going down it and eventually to the ceiling on the floor below. The window will be replaced...
  7. Matthew Bester

    Loft Joist "Top Slinging" & Fixings

    I am raising my loft joists (100mm) by putting new joists (170mm) across the old ones (perpendicular?), I plan to add more insulation and board an area so I can store stuff up there. My question is: how should I fix the new joists in place? Do I screw them down from top to bottom, long screws...
  8. H

    Treating Loft Timbers After Damp + Mould

    Hi Everyone, Recently when going into my loft to change the bathroom fan, I noticed that there was a huge amount of damp and black mould on around half of the timbers. I also noticed a smaller spot of what I think is white mould on one rafter and the felt around it. After investigating I found...
  9. O

    Loft storage PIR - 5cm between rafter + 10cm between joists

    Hi, I'd like to board my loft and use it for storage and I'd like to move my combi boiler from the bedroom to the loft, to gain some space. I'd like to replace the current loft insulation with PIR to gain some height: 191cm is the highest point from the top of the joists to the rafters. I'd also...
  10. B

    Loft gable end window insulation

    Hi all, Recently moved into a house with a window in the loft. It’s in the gable end wall, and other than the glass looking past it’s best, it is great for natural light in the loft space. I’m currently insulating the loft floor and whilst measuring up started to wonder if the area around...
  11. Michaela97

    Asbestos? Dupre vermiculite limited Hertford

    Hi, curious to know if anyone had experience with Dupre Vermiculite limited micafil insulation in the 1980/90s. Noticed a few bag of the stuff in my loft and got it tested to make sure it wasn’t contaminated. Though noticed the standard uk testing isn’t the best. Apparently the company was...
  12. Michaela97

    Asbestos? Dupre Vermiculite Limited Micafil insulation

    Hi all, curious to know if anyone had experience with Dupre Vermiculite limited micafil insulation in the 1980/90s. Noticed a few bag of the stuff in my loft and got it tested to make sure it wasn’t contaminated. Though noticed the standard uk testing isn’t the best. Apparently the company was...
  13. R

    Queentruss Attic - Loft Flooring Conversion

    Hello, New member here. Have been looking at my attic recently, and wondering what the possibility of partially converting it either into a part mezzanine area above a bedroom or alternatively an insulated hobby/storage room area. Ceiling heights are limited at circa 1.5m, house is a Georgian...
  14. A

    Loft Insulation

    Hi there, I hope you are well. I have a pretty bad condensation problem in my attic. I think this is due to the warm air meeting the cold membrane under the roof tiles. I currently have 100mm insulation in the floor and am planning to increase this to 270mm. Should I also add Celotex to the...
  15. A

    Will creating 2 vents solve loft moisture problem?

    When it's very cold, moisture drips from the felt under the tiles of the roof. It could be up to 50 years old (70's house) so it will not be breathable. No issues whatsoever during the heaviest rainfall. Currently, there does not seem to be any source of fresh air (no eaves providing this) so...
  16. M

    Combining two roofs - best option?

    Hello Previous owners had an extension built that basically acts as an independent structure with it's own boiler, consumer unit etc... and it's own roof. Didn't think anything of it when we moved in 2 years back but the valley where the two roofs meet has been a source of leaks, partly due to...
  17. A

    Damp joists in loft

    Hi all Hope you're well. I've just had my house re-roofed (new membrane, new battens , new thin edge sandtoft concrete tiles, and new dry ridge system). Following rain, the wooden rafters are getting damp in some areas (always the same recurring spots). When the rain stops and we have a dry...
  18. R

    RCD-protected circuit that is not on a separate breaker

    Hello DIYNot forum members! I need to find a suitable and accessable place to add a switched 3A-fused spur for a boiler. I have two accessible rings to add it to: 1) Upstairs lights - not suitable, as it lives on a 6A RCD (B6) 2) A mysterious 63A RCD Protected Circuits breaker that gives power...
  19. E

    Mouldy Rafters / Poor Ventilation in Loft

    We have a problem with white mould on our rafters, which has been put down to poor ventilation. I am hoping for some advice on how to improve our situation ... This is a late 19th century terrace house with a London pitch or butterfly roof, which gives us two completely separate, shallow loft...
  20. DanRobertsB

    Loft insulation advice - unusual construction

    Hi I'm keen to insulate a loft with unusual construction (see below). I'm hoping that can be the usual "roll out some mineral wool" to a depth of 300mm (and raise any boarding above that by at least 50mm). But am weary of condensation risks (all the more so as this is a timber frame, timber clad...
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