07 Taurus heater issue.
Hello. I have a 2007 Taurus and my heat isn't working right. It's blowing fine, but the air isn't warm at all. I have read around online a few possibilities I've come across were that the temperance blend door couldn't be messing up, or some supply hoses could be clogged. I don't know where either of these things are lcoated though. I don't know a lot about cars, but if pointed in the right direction I cam usually fix it, so I'm hoping for a bit of guidance ao where these things are and how to get to them. Thanks in advance for any advice.