Professional driveway clean, pricing

[Hohofortherobbers]

Hi, I've never had this done before so no idea what price to expect. Can people give me prices they've paid for a good professional driveway clean, including chemical treatment to remove lichen and black spots. It's a block paved driveway with space for 3 cars to give idea on size. Is £500 sounding reasonable?

Is buying a pressure washer an option?

I think it needs a professional clean, I wouldn't get all the lichen and spots off with my Karcher

You can do it yourself just buy patio cleaner put it down for an hour, jet wash it, resend and seal.

My parents had theirs done cost them £180 after haggling but they live in the south east

Resand*

Just to add the patio cleaner will help with the lichens, if you have time and family to help its cheaper to do it yourself.

You'll need someone to help brush water away whilst your jet washing.

Lots of YouTube videos show you how to do it