Spirit of Excellence Mobile Detailing

Hi,
I found out about this business and was connected to them via *** After I got their contact no., I called the business and told the owner that I have a leak coming from a bathroom in my 2nd floor and its coming into the living roomI know what is causing the leak probably and need to get a price quote on the job
The owner said ok, if they come and look and there is something they can fix, they'll tell me the cost right away
That was it!
One guy came, took literally mins to look at the tub and said your caulking is bad and that could be causing the leakI told him I already knew that and had mentioned this over the phoneHe said he can do the caulking, which I denied and that was itmins later he was back on his way, nothing said and done
Few days later I get an invoice for $for their visitI called the guy asking why was I charged when all he did was to visually inspect and not fix anything and he was there to give me an estimateAt that, he star