Most important part is the primer. Super clean tiles, good primer and some high quality washroom paint. Won't last forever, but will last few years. Before painting, you would need to redo missing grout. Remove all the loose grout. Fairly simple to redo.

Remove bulb. Gently pull down that housing since it'll be clipped on the ceiling drywall. Then you should be able to access the fan to see what is up. Probably a bad motor.

Ah thank you. Just too bad because I got 5 days off and was wishing to continue the basement and this make a very big hold, but better do it right.

Thanks

Ok, so cure time is 5 days if I understand properly

Let it cure. Paint it with the prep liquid from the same manufacturer let it dry and the pour the self leveling cement

Sorry you are not getting the answer you exactly need. So, not to be another problem answer, but wait. The concrete freshly poured will be going through an exothermic reaction and giving off moisture. So wait the 5 days, it is not the end of the world, but waiting is worth it, in almost all cases. Rushing makings a crappy job that needs to be done twice.

I will not comment on how you are doing it, but there were plenty of engineers and chemists (and maybe even risk analysts) that put their thoughts into "5 days" rule. So just follow it and do the rest as best you can and hope for the best on your long term outcome.

Split washer/lock washer. That or Or lock tight. Probably not the permanent one. I believe that’s the blue one

The very low part was already taken care off. Now it's leveling the 30 feets of slab. Very old house, moved a lot, lots of low and high spot and I wish people would simply answer the dam question instead of trying to convince to do something else. While I appreciate inputs and suggestion, at least cover the main topic.

There is no attic. It’s a rowhouse and there’s another floor above this one.

[deleted]

Sounds like a dry mud job if it’s 2.5 inches

[deleted]

To access/replace the fan you need to climb in the attic.

It's a top fix attachment, you've probably pulled the threads. It shouldn't come loose if you have the rubber washer underneath.

I do keep a slight slope, I just need it more leveled cause right now, it's very uneven. I already did 1/3 of the surface I need, I was waiting for the new plumbing to be done which is in the middle to do the rest. So now I'm wondering how much time I must wait with the new concrete and how to prep it if needed.

It's about 600 square feet. The level is very bad. Where the new concrete is its little, but overall it's half of my basement (I already did 1/3 of that place though). It used to have a 2.5inch slope in that room alone because of the drain.

Dricore is very forgiving, and you can get shim kits for that system too. How bad is the concrete floor? Do you really need to pour leveling concrete for what is likely a small room? I'd rather shim where needed than pour based on my experience with both of these products.

Defo this, I had same problems with a number of different seats thought I'd have to change toilet bowl

In the basement? If there’s a risk of flooding or burst water pipes, you won’t want a perfectly level floor, you’ll want a slight slope down towards the drain

Use a thread locking compound which is designed to be more easily removed. Like Loctite Blue 242.

Try a wrap or 2 of thread tape on the screw.

How would that solve the issue? The only hardware that works with the toilet, is the type shown, hence why it's being used, and the toilet seat isn't anything to do with the cause of the problem, and before you suggest it, no, I'm not getting a new toilet.

nope, the entire black part goes "inside" the toilet.

I think I would get some silicone caulk, squeeze it into the hole in the porcelain around the rubber, tighten bolt, then let it set for 24 hours.

Do you have access to the bottom of the “part to be fastened”? I was thinking maybe you could use a nut and bolt instead of a screw and have a nut at the bottom of diagram 3.

Failing that you could try a rubber washer under the head of the screw, should absorb the movement from the seat.