- Definitely agree that installation makes a huge difference. I had a couple of edge pieces pop up after a storm last spring—installer came back and f...

- Had a similar debate last fall—my roof’s got a steep pitch, too (asphalt, Midwest winters). - Hired pros after pricing out equipment and factoring...

- Been there, honestly. Flat roofs are tricky—water finds the weirdest paths. - I’d lean infrared first if the budget allows. Saved me a ton of g...

- Micro-mesh covers do a decent job with pine needles, but they’re not magic. Needles still pile up on top and need to be brushed off every so often, ...

Good points overall, but I wouldn't get too hung up on certification alone. I've had two roofs done—one by a certified installer and one by a local gu...