Rant: My neighbor's kid asked me why concrete cracks and I had to think for a second

I was patching a driveway in Phoenix last week and he pointed at a hairline fracture, so I explained about expansion joints and how you can't fight the heat, just give it room to move.

3 comments

3 Comments

val5541mo ago

That's just how concrete works though.

ellis.susan1mo ago

Watched my friend's patio crack the same way last year...

fiona_lane1mo ago

Ugh, tell me about it.