New answers tagged ceiling
2x's laying flat as opposed to on edge are going to bend or break when weight is suspended from it over time. The longer the board the faster it will compress or fail. To remedy this problem you must add support to the existing framing members. I think the simplest way is to install additional 2 x 4's (on edge) attached against the edge of the original 2 x ...
The best thing to do is purchase the correct fan for the environment that it is going to be installed in. Fans that are made for the outdoor/wet/hot weather are going to cost more, but they are made for that type of environment, and they should come with a warranty. As for adding a protective coating to an existing fan, the only thing that I can think of ...
To fix the damage, pry any loose material free, patch with compound, sand, and prime/paint with a paint designed for wet areas (preferably mold/mildew-resistant too). To prevent this from happening again, you'll need to improve ventilation in the area. It's a little hard to tell from these photos, but this looks like a corner within your shower where warm ...
68.57 Pounds per square foot if evenly distributed - call it 70 (or 75) and pull up a calculator (or drop by your lumberyard and have them run it on their I-joist software, which might well be the most affordable solution.) Or hire an engineer. Underbuilt haylofts do have a tendency to demonstrate that they are underbuilt; so don't underbuild it.
You are most likely hitting the metal flange around the vent that is used to secure the vent to the studs. If this is what you are hitting, it will be right behind the drywall, then drilling a new hole for the screw is the right action.
[in the UK] I've just bought some 'Ronseal 3 in 1 mould killer' spray from B&Q -- also available on Amazon -- which has worked well on my polystyrene ceiling tiles in the bathroom. These were quite mouldy in places (due to problems with my roof). The spray worked really well (and the spray mechanism was very effective - giving a good-coverage fine mist ...
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