Need some recommendations for cleaning a concrete driveway that was poured in 2006. It's about 100' long and needs cleaning to remove the dingy/dark look although I'm not sure what causes this. I don't have pine trees that leave needles nor leaves that cover it but there are some hardwood trees. Of course, it's outside so stuff just gets dirty. I've thought about Wet & Forget but the driveway is not noticeably green so perhaps this isn't the best product. That product is probably better for my composite deck that does turn green in near the north side of the garage that it butts up to.
I would like to stay away from a pressure washer if possible b/c I would probably have to buy a new one. My current one is a hand-me-down Craftsman & the pump needs replacing it seems since only high pressure setting works & then it's like using a pencil to get everything clean. It takes quite a bit of time that I would rather spend on more important matters although I've done this a few times every couple years.
Thank you.
I would like to stay away from a pressure washer if possible b/c I would probably have to buy a new one. My current one is a hand-me-down Craftsman & the pump needs replacing it seems since only high pressure setting works & then it's like using a pencil to get everything clean. It takes quite a bit of time that I would rather spend on more important matters although I've done this a few times every couple years.
Thank you.