c/drywall-installers

Got schooled on a job in Boise about mixing mud for different temps

I was working on a big house job in Boise last winter, and it was freezing in the garage where we were mixing. My usual bucket of all-purpose was setting up way too fast, like in maybe 15 minutes, and I was getting frustrated with the waste. The lead guy, who's been doing this for 30 years, saw me and just said, 'You're using the wrong water.' He had me use warm water from the sink inside the house, not the cold hose water, and it changed the whole game. The compound stayed workable for almost twice as long, which saved a ton of time and mess. He explained that the cold just makes the chemicals in the mud act weird and set up quicker when it's chilly out. It seems so simple now, but I never even thought about the water temp before that day. Has anyone else run into this and do you adjust your mix for really hot days too?

Working on a big Reno job last spring changed my mind about using a hawk and trowel for taping.

Everyone on that crew swore by them, said it was the only way to get a smooth finish. I tried it for a whole room, a 12x14 bedroom. My wrist was killing me by the end of the day and I was way slower. Went back to my banjo for the next room and finished in half the time with the same result. Maybe it's just me, but I don't get the hype. Anyone else stick with a box over the old-school hand tools for taping?

Heard a guy at the supply house say he marks his mud knives with nail polish

He said a dot on the handle tells him which one is his on a big crew job. I tried it with a blue stripe and haven't lost a knife in three months. What other little tricks do you guys use to keep track of your tools?

A basement in Cincinnati taught me to check for plumbing before cutting.

Cutting a hole for a new outlet box. Hit a copper water line with my rotary tool. Water sprayed everywhere, had to shut off the main. Cost me a whole afternoon and a call to a plumber. Anyone have a good trick for spotting hidden pipes in old walls?

I finally listened to my uncle about using a 6-inch knife for inside corners

He always said 'the little knife gives you more control,' and after fighting with a 10-inch blade on a tricky bathroom job, I switched and the bead was perfect. What's your go-to corner knife size?

I finally gave up on taping a 12-foot cathedral ceiling seam by myself after three hours.

I was helping my brother patch a wall in his old house and realized something about dust

We were sanding a seam in his 1920s bungalow in St. Louis, and the room was just a total cloud, even with a fan in the window. I went to grab a drink and saw a perfect, clean rectangle on the hardwood floor where a rug had been. It hit me that all that fine dust settles everywhere, not just the immediate area. The next day, I started using a cheap plastic drop cloth from the dollar store, taped down with painter's tape, extending a full 10 feet out from the wall. It adds maybe 5 minutes to setup but saves an hour of cleanup. What's your go-to method for containing the mess in a lived-in house?

A homeowner in Tacoma told me my taping looked 'wavy' and now I use a 4-foot straight edge on every seam before the mud dries.

Watch out for those 'pro' mud mixing paddles from the discount tool truck

I grabbed one of those shiny red mixing paddles last month, the kind the guy in the truck swears all the big crews use. Cost me $40, which seemed okay. First big patch job, I'm mixing a five gallon bucket of hot mud, and the thing just snaps clean off at the collar. Not a bend, a full break. Sent plastic and metal bits flying into the mud, ruined the whole batch. Had to stop, drive to the supply house, and buy a new bucket and mud. Between the wasted mud, the drive time, and the new paddle, I was out about $90 and two hours on a Tuesday morning. The guy at the supply said he sees it all the time with those cheap knockoffs. They look solid but the weld is junk. What do you guys use for a paddle that can actually handle mixing thick compound day in and day out?

I used to think a 6-inch taping knife was just for small stuff

Last Thursday, I was finishing a ceiling in a Reno condo and my 12-inch knife handle snapped clean off. All I had left in the truck was my old 6-inch Marshalltown. I figured I'd just make do, but that little knife let me get into the tight corner by the HVAC duct way better than the big one ever could. Now I keep it on my belt for the whole finish coat. Anyone else find a small tool works better for certain jobs than the big gear?

My old boss in Denver told me to never trust a pre-mixed joint compound for a full ceiling job, and after a 12-foot section sagged on a Friday afternoon, I had to agree.

He insisted the extra 20 minutes to mix your own from powder gives you way more control over the consistency, especially in dry air, and that one mess proved his point.

I switched to a 12-inch taping knife for a whole ceiling and my shoulders thanked me the next morning.

I was skeptical it would hold enough mud, but after finishing a 400 square foot popcorn scrape and re-skim in a Denver bungalow, I found the wider blade meant fewer passes and a lot less strain, so has anyone else made a small tool change that had a surprisingly big impact on fatigue?

Shoutout to the crew at the new library in Cedar Falls

I was there yesterday to pick up a book for my kid and I could not stop looking at the ceiling. The drywall on those curved arches is just perfect, not a single seam or ripple I could see. It must have taken some real skill to get those compound curves so smooth. Has anyone here ever worked on a job with curves like that, and what's the trick to keeping the mud from cracking?

Vent: A homeowner in Boise told me my taping lines were 'wavy' last spring

I started using a 6-inch knife for the first coat instead of my usual 4-inch, and it really smoothed things out. Anyone have a different trick for keeping that first bead straight?

Warning about that cheap corner bead from the big box store

I bought a bunch of the plastic corner bead for a basement job last month, cost me about $80 total. Figured it would be fine for a low traffic area. Two weeks later, the mud started cracking along every single joint where I used it. My boss came by, took one look, and said 'I told you that stuff is junk.' Had to rip it all out and switch to metal, which set the job back a full day. Has anyone found a plastic bead that actually holds up, or is metal the only real option?

Finally got my mud mix perfect on a big Reno job

I was working on a full house remodel in Springfield and the humidity was all over the place. After three tries, I nailed a 20-minute pot life by using cold water from the basement tap and mixing my all-purpose mud for exactly 90 seconds. The sheets went up so smooth that day. Anyone else have a go-to trick for mixing in weird weather?

Pro tip: I stopped using a 6 inch knife for taping after a job in Boise.

I was doing a whole house remodel out there last fall, and the lead guy kept telling me to switch to a 10 inch for the first coat. I thought it was just his weird habit, but he made me try it on a long ceiling seam. The wider blade lays down way more mud in one pass, and you get a much flatter fill with fewer ridges to sand later. I probably saved myself an hour of sanding on that ceiling alone. Now I only pull out the 6 inch for tight corners or repair patches. Has anyone else made the switch to a bigger knife for the first coat, or do you stick with what you know?

Warning: I tried that new lightweight joint compound against the standard stuff on a big job in Spokane.

We had a whole house to finish, so I did half with the lightweight and half with the regular. The lightweight dried way too fast for my liking, making it hard to get a smooth second coat without sanding like crazy. It also didn't seem to hold a feather edge as well on the long seams. After three rooms, I went back to the standard mud for the rest of the job. Has anyone else had a bad time with the lightweight stuff on a big project?

Pro tip: I was cutting my drywall sheets wrong for years

I was always just scoring and snapping my sheets on the floor, thinking it was fine. Then I saw a guy on a job in Phoenix last month use a T-square and a knife on a proper work table. He made one clean cut and the edge was perfect, no crumbling. I tried it myself and it cut my waste down by a good 15 percent because my lines were straighter. What other basic things did you all figure out way later than you should have?

Got a call for a job in an old house in Charleston last month

The place had these high ceilings with plaster that was falling apart in big chunks. The owner wanted it all covered up with new drywall. We started by putting up metal studs to hold the new boards, but the old walls were so uneven. My partner said we should just float the mud thick and sand it down, but that felt like a waste of time. I ended up using a laser level and shimming every single stud with little pieces of wood until it was perfect. It took us two full days just to get the framing right. The hanging went smooth after that, but man, that prep work was something else. How do you guys handle really out-of-plumb walls in old buildings?

My brother-in-law told me I was working too hard on a simple patch job

He's a framer, not a taper, and he saw me spending 45 minutes on a 2 foot by 2 foot patch in my own garage. He said, 'You're putting museum quality work into a wall that's gonna get a bookshelf in front of it.' It hit different because he was right. I was doing three coats, sanding between each, for a spot nobody will ever see. Made me question if I'm overdoing it on every little thing just out of habit. Do you guys ever dial it back on non-showpiece work, or is perfect just what we do?

Had a week from hell on a Reno job with 12-foot ceilings

We were finishing a big living room remodel in Sparks, and the homeowner insisted on smooth walls. The problem was the ceiling height and a huge, sloped section over a fireplace. My lift wasn't tall enough, so we were on stilts and makeshift platforms for three days straight. My neck and shoulders are still killing me. Anyone have a better method for high, angled ceilings besides just suffering through it?

A painter in Boise told me my taping was 'too perfect' for a rental unit.

He said I was adding two hours of labor for a finish the tenant would never notice. Has anyone else had a client or another trade push back on your quality standards?

Tried to patch a hole with toothpaste and a cereal box in a pinch

I was finishing a basement in Toledo and ran out of spackle on a Sunday, with a small hole left. My buddy joked about the old 'toothpaste and cardboard' trick, so I tried it. The patch looked fine for about three hours, then it started to smell like mint and slowly sagged out of the wall. I had to cut the whole mess out and start over when the supply store opened. Anyone ever try a weird quick fix that totally backfired?

Finally chose a 12-inch knife over a 10-inch for a big ceiling job last week and it cut my taping time by at least a third.

I was skeptical about the extra weight, but the longer stroke meant way fewer seams to blend on that 20x30 foot garage ceiling in Phoenix.