I just found out my whole blowout method was drying out hair for years

A regular client came in yesterday and mentioned her ends felt like straw after every visit. I watched her style it at home once and saw she was holding the dryer way too close, basically baking each section. It hit me that I never actually showed her the right distance, just assumed she knew. I've been doing quick demos wrong by not making the 'two hand lengths away' rule clear. How do you guys make sure clients really get the technique you teach?

TIL I was setting my water heater wrong for years

I always kept my water heater at 140 degrees thinking it was better. My gas bill was high and my pipes were getting noisy. A plumber from Rio Rancho came out for a different fix and asked why it was set so hot. He told me 120 degrees is plenty and safer, especially with kids. He said at 140, I was wasting about $60 a year just on standby heat loss. I turned it down last week and the hot water is still fine. What's the right temp you all use to save money but still get a good shower?

This lady at the hardware store paint counter changed how I see my own job

She came in last Tuesday asking for a specific shade of blue, but the system was down and I couldn't pull up the formula. I told her she'd have to come back, but she just smiled and said, 'Honey, I've got the chip right here, and you've got a color book. Let's just match it by eye, you can do it.' We spent about twenty minutes mixing tiny samples until we got it spot on. It made me think, maybe we rely on the computer too much and forget we actually know our stuff. Has a customer ever pushed you to do something the old school way that actually worked better?

Bought a $150 ultrasonic cleaner for shutter blades, and it's the best thing I've done this year.

Rant: A customer in Tempe brought in a vintage steel frame with a seized seatpost after they tried to remove it themselves with a pipe wrench.

I ended up using a mixture of penetrating oil, a bench vise, and a 4-foot cheater bar on a seatpost clamp tool, which finally broke it free after three days of soaking and a lot of careful heat, but I'm curious if anyone has a better method for these old Reynolds 531 frames.

Just realized my old torque wrench was off after a job in Atlanta

I was working on a Cessna 172's landing gear in a hangar at Peachtree-DeKalb Airport about two months ago. I torqued a set of bolts to spec with my trusty click wrench, but the lead mechanic double-checked with his digital gauge and found I was under by 15 foot-pounds. Turns out my wrench hadn't been calibrated in over five years. Now I send my tools out for calibration every single year without fail. Anyone else have a specific schedule they stick to for tool checks?

Tried two different rust converters on a 2005 Tacoma frame, one was a total waste of time.

I had a job on a Tacoma with some surface rust on the frame rails. I tried a popular gel-based converter from the parts store and a cheaper liquid one my supplier carries. The gel just sat on top and peeled off after a day, but the liquid soaked in and turned the rust black and hard. The difference was night and day after I scuffed them both with a wire wheel. Anyone have a go-to brand for this kind of prep work that actually bonds?

PSA: My crane's main hoist brake started slipping on a lift in Phoenix last month

I mean, it was a standard pick, maybe 15 tons of steel beam, nothing crazy. I was bringing it up over the third floor when I felt that little shudder in the controls, you know the one. The load just hung there for a second and then dropped about six inches before the brake caught again. My heart was in my throat, idk about you but that feeling never gets old, and not in a good way. I set it down real slow right where it was and shut everything off. Turned out the brake lining was worn way thinner than it should have been, and the adjuster was basically maxed out. I had to call the shop out and we lost a whole afternoon. Maybe it's just me, but I feel like we're pushing these older machines harder with these tight schedules. Has anyone else had a close call with a hoist brake recently, and what's your check routine for them?

I just realized my half-finished knitting project has enough yarn to make a scarf for a giraffe.

I mean, I was just trying to make a simple hat, but after six months of on-and-off work, I've somehow knitted a tube that's over eight feet long and I'm honestly not sure how to turn it into anything wearable at this point.

Shoutout to the guy at the coffee shop who always brings his own mug, because I used to just grab a paper cup every morning but after seeing him do it for 6 months straight, I finally bought a travel mug and now I feel guilty on the days I forget it.

I mean, it's just a small thing, but idk, seeing someone else make that choice every single day made me actually think about the waste, so I switched about a month ago and now I'm stuck wondering if buying one reusable mug even makes a difference or if I should be doing more, like, has anyone else felt this weird pressure after making one small change?