Page 1
Page 1
Started By
Message

How to finish drywall to plywood in garage

Posted on 7/20/22 at 8:12 am
Posted by baldona
Florida
Member since Feb 2016
24215 posts
Posted on 7/20/22 at 8:12 am
When I bought my home the walls all had plywood in my garage. Which I like, for hanging stuff. It’s a garage and I don’t care about the asthetics.

But I keep having a rodent issue in the ceilings where there’s a 1-2 inch gap between the plywood and drywall in the upper corners.

So, I can take some foam gap filler to fill the holes. But is there any other decent method to finish it?

Maybe even just a white painted 1x1 or 1x2 or whatever? Actually I think that’s what I’ll do? Thoughts?
This post was edited on 7/20/22 at 8:13 am
Posted by BlackPot
Member since Oct 2016
2681 posts
Posted on 7/20/22 at 8:18 am to
With just that explanation, I would just trim out the top like you said. It would dress it up and serve a purpose.
Posted by baldona
Florida
Member since Feb 2016
24215 posts
Posted on 7/20/22 at 8:20 am to
quote:

With just that explanation, I would just trim out the top like you said. It would dress it up and serve a purpose


Is there something else that would help? But yeah I thought about it halfway through the post and just figured I’d finish and post it. Makes the most sense and super easy for me to do.
Posted by GeauxldMember
Member since Nov 2003
5694 posts
Posted on 7/20/22 at 8:20 am to
Are the rodents getting into the garage via the ceiling gaps, or getting into the attic via the gaps? Either way, I’d address the exterior point of entry first, then make the updates.
Posted by baldona
Florida
Member since Feb 2016
24215 posts
Posted on 7/20/22 at 9:29 am to
quote:

Are the rodents getting into the garage via the ceiling gaps, or getting into the attic via the gaps? Either way, I’d address the exterior point of entry first, then make the updates.


I’m not sure. I think it’s through the corner of my garage door on the bottom. It doesn’t ceiling up perfectly.

I’ve been in the house about 5 years and get a family of rats about every 1.5 years. Sign in the same spot. I kill 3-5 and don’t see any more sign for awhile. It’s not a major problem, but I’m assuming they are coming from the ground and moving up. It’s an older house so there’s some imperfections I’m still working on.
Posted by gumbo2176
Member since May 2018
20049 posts
Posted on 7/20/22 at 11:04 am to
First thing I'd address is the rodent issue. They love to chew on insulation on electrical wires, crap and piss on everything and make huge nests if insulation is in the attic area of your garage. In a couple words, nasty bastards.

Once the rodent issue is taken care of, then yes, you can trim out the gap, but if it's 2 inches wide in places, that's going to take the better part of a 1x4 to fill that gap. Measure the widest gap and cut your trim all that size to fit and look uniform and as good as it can when installed.


Small crown molding would work, but that would be overkill on an unfinished garage area and really look out of place. Go with the more "utilitarian" look.
Posted by idlewatcher
Planet Arium
Member since Jan 2012
97026 posts
Posted on 7/20/22 at 1:14 pm to
Last thing you want to do is to kill off the rats trapped in the walls. Try the sound thing that you plug it and it repels most of those rodents. Once you're confident they are no longer there, patch up the top.
Posted by Spankum
The Sip
Member since Jan 2007
62272 posts
Posted on 7/20/22 at 6:42 pm to
Sounds like you need some kind of wide molding that fits the 90 degree between wall and ceiling.
Posted by Pepperoni
Mar-a-Lago
Member since Aug 2013
4276 posts
Posted on 7/20/22 at 8:33 pm to
You definitely don’t want rats dying on you inside the walls. It’d take weeks if not longer for smell to go away.
Posted by 9rocket
Member since Sep 2020
1724 posts
Posted on 7/20/22 at 9:14 pm to
If that happens, crush up some charcoal and stick it in the wall where the rats died.

I’ve always heard that the problem with rat poison is, is that it works.
Posted by Pepperoni
Mar-a-Lago
Member since Aug 2013
4276 posts
Posted on 7/20/22 at 9:26 pm to
quote:

I’ve always heard that the problem with rat poison is, is that it works.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
72103 posts
Posted on 7/21/22 at 6:03 am to
quote:

just a white painted 1x1 or 1x2


Works and looks fine
Posted by gumbo2176
Member since May 2018
20049 posts
Posted on 7/21/22 at 2:46 pm to
quote:

Maybe even just a white painted 1x1 or 1x2 or whatever? Actually I think that’s what I’ll do? Thoughts?



Unless you meant to post there is a 1/2 in. gap between the ceiling and walls instead of a 1-2 in. gap, then a 1x2 would work, but if the gap is up to 2 inches wide, then a 1x2 will not work since it is only 1 1/2 inches wide.


And if there is a gap up to 2 inches wide, your builder was shite at building.
Posted by baldona
Florida
Member since Feb 2016
24215 posts
Posted on 7/21/22 at 5:13 pm to
quote:

And if there is a gap up to 2 inches wide, your builder was shite at building.


Ha. Its a mid 80s home. I think the previous owner had put plywood on the walls and then at some point decided to finishg/ drywall the ceilings. I haven't measured, by the eye its more than 1/2" but probably not 2". You are correct on bringing that up, so I need to consider it.

When I first started the post, I was trying to figure out a drywall method to work into the plywood. Then the trim came up. Its a garage on a sub $450,000 house I could probably put a 2x4 as the trim and most people would never realize it.
This post was edited on 7/21/22 at 5:14 pm
Posted by gumbo2176
Member since May 2018
20049 posts
Posted on 7/21/22 at 5:53 pm to
quote:

I could probably put a 2x4 as the trim and most people would never realize it.


A 2 x 4 would look WAY out of place as a ceiling/wall trim.

If you want to use something near that size, I'd recommend getting some 1x4, ripping the width down to about 1/8 inch wider than needed to cover the gap.

Then, if you don't have a router, ask someone who does and put an edge profile on the trim so the squared off end is either on the ceiling or wall and the profiled end is away from the wall or down from the ceiling for a more finished look.

Using 2x4 would look way too bulky in that application.
Posted by 9rocket
Member since Sep 2020
1724 posts
Posted on 7/21/22 at 6:06 pm to
As Mr Gumbo said, do NOT use a 2x4 as trim. Will look totally out of place and reduce value immediately.
Posted by baldona
Florida
Member since Feb 2016
24215 posts
Posted on 7/21/22 at 6:50 pm to
quote:

2 x 4 would look WAY out of place as a ceiling/wall trim


I know, I was joking. That was sarcasm. I was just saying this isn’t the living room in $3 mil house that needs expertly done crown. I’m just trying to close the gap roughly in a garage corner gap. But you are definitely right I very much appreciate it
Posted by awestruck
Member since Jan 2015
14606 posts
Posted on 7/21/22 at 8:02 pm to
Having done this a couple time's, since it's mighty hard to stretch an 8'sheet of plywood from concrete to joist, I like 1x4 primed finger-joint across top and 1x6 F/J for base. Box in any chase or duct work.

It'll look professional.
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on X, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookXInstagram