FIRM BELIEVER in driveway sealer here!
Based on this sample.
The home next to where I grew up has a asphalt driveway. I am 49( and recently spoke to Tom Meehan who lived there when I was growing up, and is still there today. He reports that driveway is nearly as old as I am about 47 years since it was installed I would of been 2, so never remember the house without it.
anyhow he sealed it every couple years when I was a child, filling cracks and topcoating. today he is a old man and still has someone seal it every few years.
That driveway and me are near the same age, and its weatered better than I have:(
So when I got a asphalt driveway back about 1985 or so I started sealing it, about 20 years later its still really good.
true all driveways crack, but if you seal the rain cant get into the cracks and such to break it up when it freezes. In sunny never freeze areas the sealer provides some UV protection.
of course it wouldnt last if they didnt put in a good crushed rock base. a contractor came thru here about 4 years ago paved over dirt. those neighbors have grass and bushes coming thru the asphalt. I warned one neighbor not to get the cheap pavement he thought I was nuts. Today his 4 year old driveway is rutted and falling apart, he mows one area where the asphalt must of been way too thin.
If you have a driveway like his dont waste the money on sealer save up for a new driveway...
I use the type with sand and prefer the latex based available today, for easier clean up. i dont like slippery surfaces.
No doubt someone will post my driveway is 100 years old in brand new condition and was never sealed....
more power to you but I really believe in sealing....
incidently I always spif up the yard right before sealing, with that super black driveway the house nearly smiles:)
but then I enjoy a job well done!