Shop Vac and Steam Cleaner

[stitchensu]

I need to clean my carpets. Plus a lot of other things, mold on the ceiling of the shower etc. I was wondering if using a steamer
and a shop vac would do a good job. (I hope those links work, oops had to take them out...this is my first post, but I have been a lurker)
I have a Bissell ProHeat. Which doesn't seem to heat the water very much or do a very good job of getting the water out of the carpet.
We live on the southern coast and the humidity is so high that when I use the Bissell I feel like I am just adding to the problem. Plu it is very heavby to push.
I had the $99 dollar for the whole house people come in and it ended up costing over $500 by the time they sold all they could to my DH.

Sorry if this is too long.

[Buckeye5]

I need to clean my too, I think I am going to get Stanley Steamer to come in for the carpets, and rent a carpet scrubber for the furniture.