I'll give an HO a ballpark from time to time. It begins w/ if he sounds like s/he has a clue. Then I try to feel out if they are calling me in good faith or just shopping. I ask them a lot of the questions you asked, qualify the tar out of it and then give them a price range and make sure they understand it is an estimate only, actual conditions will affect price blah blah blah. If they sound like they are just shopping then this is all I will give them. If they truly sound interested after the ball park estimate I will schedule a time to meet them and give them a hard number.
It usually works OK for me.
i do pretty much the same thing, and it works for me....
i'll usually preface it with this remark:
"you understand now, me giving you a price sight unseen over the phone
is a lot like you calling me up, and telling me what you see in your rear
view mirror, and i'll tell you how to parallel park your car...."
usually when i say that, they just ask if i can come over to look at it.
service changes are often this way.... they just want an idea of how
much something like that *might* cost, so they don't have you come over,
when there is no way in hell they can afford it.
right now, people are financially strapped. i did a call yesterday morning
and it amounted to $75, and the guy needed to put it on his credit card
as he had no other way to pay for it. i said, just paypal it to me. that works,
and they can put it on their credit card, and i don't have to maintain a
merchant CC account for the odd person who comes along like this.
no more credit cards linked to a home equity line of credit.
cinderella stayed out too late, and the coach turned into a pumpkin... :-(
randy