New thermostat installed as well

New t-stat was wired wrong. I hope you didn't throw the instructions away.

Thermostat is wired correctly

Also in order for ac to come on in have to switch thermostat to heat

I have three wires for ac red goes to r or rc since there looped together. Blue to blue and green wire to green. I believe it is wired wrong at the blower/coil unit in attic

Oh my aching back!

On the thermostat you need to wire the R and Rc terminal to power (this is usually red), the G terminal to the G connection on the air handler or furnace (this is usually green), and the Y terminal to the Y terminal on the air handler or furnace (this is usually yellow).

The wire colors don't mean anything. It is how they are connected that is important.

If you have a B terminal, then you have a thermostat that supports a heat pump. You don't need to connect it if you have an AC condenser.

When I get home I will take and send some pictures of the hook ups at the wall thermostat and on the air handler

I really appreciate the help!

Notice the blue wire on the air handler is connected to Y through the jumper, and B has nothing connected it? The thermostat should be the same.

On the thermostat move the blue wire from B to Y. That should solve the problem.

The wire that is attached to B on the thermostat should be moved to Y.

Mike beat me to it.

Rock on!!!!! Everything works normal now. Thanks alot fellas!

Question guys. Ac is finally running normal as far as the blower and thermostat. But now it's leaking water. The unit is in my attic above the garage thankfully not above the inside. I cleaned out the drip pan cause there was a lot of gunk in it. Still leaking. Noticed that the blower fan actually sucks some of the water right out of the pan. Any ideas why? Thanks in advance!

"Any ideas why?"

Yes but the last time i gave you good advise,you said i was wrong. ^_^

Is there a leak in the drip pan or is it overflowing? How is the drip pan drained? Is that drain clear?

Sorry klem1 I just figured it was hooked up right. I cleaned the drain out and the pan. I cannot tell if it is leaking from the pan. It did kinda look like it was reverse slope. How would I fix this? Lift the whole unit up a little bit?

My AC has been stuck on 78 all day an I had a tech come out an check everything an he said to change the filter in my second return an it should be fine cause it's got gas an everything else checked out good but it's still not cooling like last year. I can't afford another tech an my units only a few years old.

Crystal,did you raise temperture setting to max and set fan to run continuesly for at least 2 hours after changing filter? You should so that unit defrosts.

Now my AC just shut off on its own at 78 in my house an thermostat at 73. I can't catch a break.

Anything is possible Crystal so yes t-stats often go bad same as other components. You are asking us to solve things that someone couldn't solve while laying hands on it. Adding to the near impossible task,you aren't giving much information for us to go on. Statments like "My ac never froze up" and "copper pipes outside are cold and wet like they should be"are misleading at best,outright inaccurate at worst. I don't have time to win debates and aurguments in order to answer questions for you. Get a different tech to look at it.