Oh, I feel your pain. Our DS woke 2-3 times in the night until 16 months.
How many times does he wake in the night? At this age, if he's eating well, it's probably more habit than hunger.
I wouldn't just cut out the bottle though, as he's so used to it. Just reduce it gradually by 1/2 oz every couple of days, and give extra water if wanted and hopefully he'll stop waking for it.
We night weaned - picked one feed (the 2am one) and gradually, over about 10 days, reduced the amount of milk we offered. He could have as much water as he liked, but no more milk. He'd then wake again about 4:30am for another bottle, which we gave as normal.
Once you're down to about 2oz for a feed, he'll probably stop waking for it, and if he does, try water first and perhaps a nappy change.
After that, we attempted to wean him off the 4:30am feed, same way. Took a bit longer, but we got there in the end.
We now have a 22mo who (almost always) sleeps through from 7am - 7pm... finally!!!
I don't think not wanting to do CC makes you a wimp by the way, I'd never have been able to do it myself.