you mignt need to charge your ac with freeon.
You can turn the temperature of the AC up but if you turn the fan part of the AC up "high" or "low" it will only make it colder.
ding freon will make it colder, only if freon is low. if freon is low you have a freon leak so adding will be wasting time and money. more likely to need a new ac temp thermostat, which is no big deal to change
NO A HI PRESSURE SW IS NOTHING BUT A SAFTEY DEVICE
First thing you should do is check to make sure the air filter is clean. If not, CLEAN IT! Then it should blow colder, also, if the room you're cooling is large you could try putting a fan, even a small one, in front of the AC blower to help circulate the air throughout.
The clutch assemble is shot...
Broken fins in the fan or a bad compressor. Or leaves and sticks stuck touching your fan for the ac side (assuming you have a separate fan for ac which you might not).
No
Yes, it will make water colder.
The fuse for the heater, AC blower on the Ford Explorer is under the fuse box next to the master cylinder reservoir. It is fuse number 36.
Add coolent add some R134a but don't over charge, you will blow the ac compressor seals
The air conditioner dryer in your Ford Explorer, is located on the top of the air conditioner compressor. The dryer should be labeled.
no