[npwalters]

OK. I'm actually pretty handy and thought the task to find two trusses to hang a heavy piece from in my lanai would be a 20 minute job.

I initially used a stud finder and got no valid results. Then I drilled small test holes 18 and 24 inches form the wall ...no luck.

Anybody know what the "standard" spacing is for trusses in a lanai?

Any idea why the stud finder didn't locate the truss?

[laryb]

Use the stud finder starting at the fan if you have one. The box should be nailed to a stud. go in 2 directions with the finder and see which way the trusses are running and go from there.

[village dreamer]

you may be able to see them up in your attic.....??

[RickeyD]

Originally Posted by village dreamer

you may be able to see them up in your attic.....??

Yes, then send down a probing bit which can be seen from below.

[villagetinker]

If you have to, the lights can easily be removed. I did this and then took my cell phone and took photos of the entire area, I was looking for CATV cables. As I recall joists were on 24 inch centers. No idea why the stud finder did not work, unless the rough finish interfered with its operation. The one I have does work on the rough walls, and I have had reasonable luck on ceilings.
Hope this helps.

[npwalters]

Thanks, too lazy to crawl through the attic to the lanai. Had'nt thought about starting from the fan. I'll do that.

[DangeloInspections]

The trusses are 24" o.c. , running perpendicular from your Lanai sliding glass doors on most designer homes.
Dependent on what type of stud finder you have it should work.

I often find at least one small crack running between the sheets of ceiling drywall in the Lanai.....if you have a crack that will show you a truss.

Often knocking on the ceiling you can hear the difference in the sound when you hit a truss...it will sound less hollow.

Hope this helps. Frank

[rhood]

I use small magnets to find the drywall screws.

[RickeyD]

Originally Posted by rhood

I use small magnets to find the drywall screws.

Wow, sounds tedious [emoji848]

[npwalters]

Good information. I thought this would be easy because I do have a 36 inch crack that should indicate a stud. I think I'll throw away the POS stud finer I have.

Originally Posted by DangeloInspections

The trusses are 24" o.c. , running perpendicular from your Lanai sliding glass doors on most designer homes.
Dependent on what type of stud finder you have it should work.

I often find at least one small crack running between the sheets of ceiling drywall in the Lanai.....if you have a crack that will show you a truss.

Often knocking on the ceiling you can hear the difference in the sound when you hit a truss...it will sound less hollow.

Hope this helps. Frank

[ColdNoMore]

Originally Posted by npwalters

I think I'll throw away the POS stud finder I have.

Rumor has it that there are some women that hang around City Fire that may be interested in it.




(c'mon mods, don't delete...you know you laughed. )