I've figured out the answer to my own question....
There are many reasons your room can be so hot even though you are blasting the A/C. Among these are:
1. The vent in your room is closed or not open completely
2. You have your door closed and the air cannot circulate in or out
3. Your room faces directly into the sun all day
4. Your room faces directly into the sun and you haven't bothered to close your curtains/blinds
5. You have too many electronics on (such as multiple computers) that are running hot.
6. One of your computers is overheating and causing your room to heat up to high temperatures
7. Your A/C is breaking
Maybe you need a freon boost.
turn it around
You cooling system requires coolant in order to keep working properly, if you are wondering why your room is still hot even though you have the AC on; it is because your air conditioner is out of coolant. Just call your local heating and cooling specialist.
An air conditioning (AC) unit is a very important machine that is used during hot weather. An air conditioner typically works by removing hot air from a room, cooling it, and then sending it back into a room.
Use a flashlight and your hand. Carefully though, things may be hot.
It does not have a cabin filter even though you may see it listed in a parts catalog. It was dropped due to a redesign of the HVAC in 2004 which allowed no room for the filter.
Simple, you ac does not blow cold air even though you have it turned on and the temperature set to cold.
Yes, a window AC unit is designed to be installed in a window to properly vent hot air outside and cool the room effectively.
Wet cloths can still dry in an air-conditioned room because the AC removes humidity from the air, which helps to speed up the evaporation process. The dry air created by the AC absorbs moisture from the wet cloths, causing them to dry faster. Additionally, air circulation within the room can also contribute to the drying process.
I have a 2002 Jeep Grand Cherokee Laredo that was doing the same thing. The problem was a faulty ac/heater switch. You put the switch on ac, compresser engages, lines get cold and frosty, but only hot air is coming out of the vents, because the switch has changed back to heater even though it shows ac. The cure is to have the center panel which contains the ac/heater switch, fan speed switch and temperature control replaced.
you might need freon charged, you can do it yourself with a $20 can setup from autozone. if the system wont hold pressure then you have a leak somewhere
refill the a/c, it will blow hot air with no refrigerant in the vehicle.