J.F.
There is no way I would pay him and if he is mowing a dead lawn he is just milking you for money. We are having the same problem with the lawns here in Arkansas and I am sorry but I will not pay for services I don't need. If there are other things he could do that would be beneficial for the yard like trimming shrubs, bushes or weeding a flower bed or garden I would see if he would do that if he needs the money, but to mow my dead lawn no way.