c/auto-body-repairers

A 19 year old apprentice made me rethink my whole paint booth routine

Had a kid from the tech college shadowing me last Tuesday, and he asked why I still do my dry times by feel instead of using the data logger on the booth. I laughed it off at first, but then he pulled up the last 3 jobs and showed me my clear coat was going on 8 minutes too early every time. Checked his numbers against the paint tech sheet and he was dead on. Been doing this 22 years and never touched that logger once, now I'm wondering what else I've been missing. Anyone else have a younger guy point out something obvious that changed how you work?

That cheap urethane primer ruined my paint job in Phoenix

I tried a budget 2K primer last month for a fender repair and it fisheyed like crazy in the 105 degree heat. The paint lifted in six spots before I could even clear coat it. Anyone else had bad luck with off-brand primers in hot climates?

Just realized my cheap borescope was the problem all along

I spent 6 months blaming hidden corrosion for rust coming back on this Silverado cab corner in Phoenix. Then I borrowed a $450 Snap-on scope and saw the old repair had left a pin hole I kept missing with my $40 one. Anyone else find their cheap tools tricked them into extra work?

I ate my words about the used paint booth filters, now I buy them

For years I refused to buy used paint booth filters from this guy in Kansas City who strips and cleans them. I figured once a filter catches overspray, it's done, period. Last winter my boss cut our supply budget and I had no choice but to try a batch of his. After installing 12 used ones in our booth, I checked the airflow meter and it read almost identical to new. We ran a full week of heavy production, two fenders and a roof panel every day, and the finish quality stayed clean. The guy told me he uses a special solvent bath and then tests each one with a pressure gauge, so they pass before they ship. Now I order from him every quarter and it saves the shop about $400 a month. Has anyone else tried reclaimed filters from a reputable source, or is this still a hard no in your shop?

Never knew PPG had a 30 year warranty on their clear until last month

Spent 8 hours on a dent that took 20 minutes once I stopped overthinking it

Had a customer bring in a Honda Civic with a rear quarter panel crease that looked straightforward. I kept chasing the high spot with my hammer and dolly, but every pass made it worse. After 8 hours of fighting it, my coworker walked over and said why aren't you using a stud welder and slide hammer on the low area. Did that, pulled the dent in 3 pulls, and finished the filler work in 20 minutes. Anyone else have a job where the obvious tool was right in front of you the whole time?

Swapped my DA sander for a longboard on this RAV4, total game changer

I used to chase every wave with my 6 inch DA and burn through pads like crazy, especially on these big flat panels. Last week I grabbed a 3M longboard for a 2019 RAV4 that had hail dings everywhere and it cut my block time almost in half. Anyone else switch to a longboard for flat stuff and never look back, or is it just me?

Found a cheap trick for fixing hail dents without a paintless repair kit

Last week a customer brought in a 2018 Civic with tiny hail dents all over the hood and I was about to order a $300 kit. Tried the dry ice and heat gun method on a scrap panel first and it popped most of them out in 20 minutes, has anyone else used that on bigger panels?

Waterborne primer ate through my masking tape last Tuesday

I switched to a new waterborne primer system on a 2019 F-150 in Dallas and figured my regular 3M fine line would hold up like it always did. Big mistake. That stuff wicked right under the tape edge and softened the base coat underneath before I even got to the clear. I spent 4 hours stripping down the fender and redoing the blend because I trusted the old solvent-based rules. Learned the hard way that waterborne products need dedicated tape, specifically the green high-tack stuff rated for them. Anyone else run into this after switching systems, or did I just get a bad batch from the supplier?

Paint code mismatch from the dealer's rep, trust your spectrometer next time

I had a customer bring in a Honda Civic last month with a scuffed rear bumper, and the dealer rep swore the code printed on the door tag was exact color match. I laid down a test card and it was off by a mile, looked almost gold next to their silver. My spectrometer said the mix was 2 shades darker, but I ignored it because he was so sure. Now I'm redoing the whole panel and eating the extra materials cost. Honestly, has anyone else had dealer reps push wrong paint codes, or is it just my luck in Austin?

That pearl white job that turned pink on me in Phoenix

Last July I had a 2020 Camry in for a rear quarter repair, sprayed the pearl base and sealer fine, but the clear flashed way too fast in 112 degree heat and left a milky pink haze in the sunlight. Had to wet sand the whole panel down to primer and reshoot everything at 7pm when it cooled off, cost me 4 extra hours and a full extra quart of clear. Anyone else fight with temp-sensitive pearls in desert climates, or is it just my luck?

That $50 paint thickness gauge from eBay, complete garbage

Picked up a cheap paint thickness gauge off eBay last month to check some used cars before quoting refinish work. Told myself it was a bargain at $50 versus the $300 ones the guys at the shop next door use. First job it read 8 mils on a panel I knew was bare metal, so I recalibrated three times and got three different numbers. I wasted a whole afternoon and nearly quoted a fender job on bad data. Lesson learned, you cant trust cheap tools when your name is on the final paint match. Has anyone else been burned by a budget gauge or do you all stick to the pricey brands?

Paint booth air pressure weird after duct cleaning

Had the booth ducts cleaned last Tuesday, and now my air pressure readings are all over the place. Inlet shows 0.08 but the exhaust side is reading higher than the inlet, which never happened before. Anyone else run into this after a cleaning, or is my manometer just shot?

My 20 year old paint booth fan finally gave up

Last Tuesday the exhaust motor on my booth started screaming like a stuck pig, then just died. That fan has been running since I bought the shop in 2005, and I never once thought about replacing it. Had to turn away a full week of work because I can't spray without proper airflow. Found a used replacement on Craigslist for $400, but it took three days to wire it in because the old mounting bracket was welded to the frame. It been running fine since, but now I'm second guessing every other piece of equipment that's seen two decades of overspray. Anyone else holding onto gear way longer than they should, or am I the only one paying for it on a random Tuesday?

My rattle can technique finally looks like a real paint job

I've been fighting with spray cans for years at my home shop in Fort Worth, and last week I finally got a hood to come out glossy enough that my buddy asked if I used a gun. The trick was slowing down my sweep and overlapping by half instead of a third. Also I stopped shaking the can like crazy and just rolled it gently for a minute, which cut down on splatter big time. I did three light coats with a 20 minute flash between each, then a heavy wet coat and let it sit in the sun for an hour. It still has a little orange peel but wetsanded with 2000 grit and polished it out smooth. Has anyone else found a specific rattle can brand that lays down better for small spot repairs?

Hundredth paintjob came with a surprise lesson about clear coat

I just hit my 100th complete paintjob at the shop on Route 9 in Albany, and number 100 was a 2014 Civic with peeling clear coat on the roof. While mixing the color I realized I've been measuring hardener by eye for years, and that car finally proved my drops were always off by a few grams. A buddy of mine swears by digital scales for every batch, and after this I'm thinking he's onto something. Anyone else count their jobs and notice a pattern like this?

Hit 10,000 spot welds on my old clunker today, never thought I'd count them

Was tracking repairs for a quarter and realized my count hit exactly 10,000 welds on the same 1998 F-150 frame I've been patching up for a customer in Tacoma, anyone else ever hit a random milestone like that and just stop to laugh?

Just realized my primer flash times were way too short for 4 years

I had a 2018 F-150 come back with peeling clear coat on the hood last month, and I couldn't figure out why since I thought I was doing everything right. Turns out I was rushing the primer before base, like waiting maybe 3 minutes when it needed 15 in the shop temp. The solvent was still outgassing and it lifted the top coat in patches. A buddy who does fleet work in Phoenix told me to check the technical data sheet, which I never read past the mix ratio. Now I set a timer on my phone and it's added maybe 20 minutes per job but zero callbacks since. Anyone else ever base over too-green primer and pay for it later or was I the only one?

Serious question, why does everyone treat hvlp like it's the only way to paint now

I still use my old siphon feed gun from the 90s and get better coverage on most jobs. Tried my buddy's hvlp setup last month on a 2015 Toyota Camry bumper and had to do three extra coats to match the finish. Has anyone else stuck with the old stuff or am I just being stubborn?

The customer who watched me sand for 20 minutes then told me I was doing it wrong

Had a guy pull his old Chevy into my bay last Tuesday, nice truck but the paint was rough. He stood there for 20 minutes while I was wet sanding a section, didn't say a word. Then he goes, 'You know you're supposed to use a block, right?' with this smug tone. I had to take a breath before I reminded him that I've been doing this for 8 years and my hand technique works fine for subtle feathering. Anyone else get customers who think they know your job better than you do?

Just realized a paint mixing stick solves that annoying gap in door panel clips

I kept fighting with those plastic door panel clips that never seat all the way flush (you know the ones). Tried a trim tool, a flathead screwdriver, nothing got them to click in right. Last week at my buddy's shop in Dallas he hands me a paint mixing stick cut at a 45 degree angle and tells me to wedge it under the clip while pushing. Worked on the first try, no broken clips either. Anyone else got a weird tool hack that saves your hands from bleeding?

I finally saw why guys swear by those foam sanding blocks for filler work

Watched a buddy knock out a 2 foot dent repair in 15 minutes with a worn down block from his old box, and now I'm tossing my squeeze bottle method for good - anyone else switch and notice a big difference?

Hit 500 repairs this month and it messed with my head

I've been doing body work for about 8 years now and I never really counted until last week. Customer came in with a busted fender and I wrote up the ticket. Later that night I checked my records and realized I had done exactly 500 repair jobs this month alone. That number surprised me because I don't think of myself as some high volume guy. I work out of a two bay garage in Phoenix and most of my stuff is insurance claims and basic dent work. But 500 meant I was averaging over 20 jobs a week which is pretty crazy for a one man operation. It made me wonder if I'm rushing through things too fast or if I've just gotten good at the process. Has anyone else ever sat down and actually counted how many repairs they do in a month? I'm curious what normal looks like for other guys.

Switched from a DA sander to a longboard for blocking out my primer coats in Eugene last month

The DA left these little swirl marks I'd have to chase with glaze, but one pass with the longboard on a 1998 Ford F-150 and the panels came out dead flat - has anyone else had that lightbulb moment with a different tool in their hands?

Rant: Customer watched me repair their bumper and then argued about the price

Had a guy at my shop in Portland last Tuesday literally stand 3 feet away while I sanded, filled, and painted a crack on his 2018 Civic bumper. After 2 hours of work he said $150 was too much because it looked like I just 'wiped some goop on it.' Has anyone else had people watch you work then try to haggle like you didn't just save them from buying a whole new bumper?