Having problems with your Air Conditioners ?

My rooftop RV Air Contitioner keeps freezing up.

\015 It works for a while, but then freezes up and you get no cold air.\015

Answers :

The evaporator coil is dirty or the unit is low on refrigerant. Try cleaning the coil first. If it is low on refringerant, it can be expensive to have them serviced. Some of these units do not have service ports so you have to add them. This racks up the costs. Good luck!

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It is recommended you read all this kind of situations

My rooftop RV Air Contitioner keeps freezing up.


The evaporator coil is dirty or the unit is low on refrigerant. Try cleaning the coil first. If it is low on refringerant, it can be expensive to have them serviced. Some of these units do not have service ports so you have to add them. This rack ... Dometic Rooftop RV Air Conditioner

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Before you freak out....make sure the outdoor coil is clean.that means clean it.just don't look at it and say it is! fine dust particulates are worse than big visually noticeable debris.\015\012\015\012fine dust particles are insulators t ... Dometic Rooftop RV Air Conditioner

Keeps freezing up - Dometic Rooftop RV Air Conditioner


Low on refrigerant. Check the high and low side for the correct pressures. If you find the pressure is low which is what I would suspect, then add some refrigerant. The cooling temperature of the refrigerant is proportional to the pressure. The lowe ... Dometic Rooftop RV Air Conditioner

Keeps freezing We installed a brand new Goodman Condensing Unit, Model #GSX130481, Serial #1304691511 and installed a new coil, Model #96-8W4N-0p/96-8, Serial #M0425130485 (Mortex Brand)in the existing Air Handler. The unit keeps freezing up. Can you give any insight on what might be the problem?


Low air flow or low on refrigerant. ... Goodman Air Conditioners

The lines on my air conditioner keep freezing and its not getting cold but the compressor keeps coming on


If your vents inside are blowing normal and your filters are clean, more than likely you are low on refrigerant and it will have to be charged. Also check to make sure the fan motor outside is working when the system is on. Hope this helps! ... LG Air Conditioners

I need to find a leak in my Carrier Air Central Air cond. I'm thinking it may be the A-coil as it keeps freezing up. Can I use compressed air and soap/water spray around the A-coil to check for leaks?


MOST LEAKS ARE AT THE SERVICE VALVES AT THE GROUND LEVEL OUTSIDE UNIT OR SERVICE VALVES AT ROOF UNIT. THESE VALVES LOOK LIKE TIRE VALVES.THEY SHOULD HAVE CAPS AND SHOULD BE TIGHT. REMOVE CAPS AND LOOK INSIDE CAPS IF YOU SEE OIL IN THEM THAN THAY LEAK ... Air Conditioners

My cooper line outside on my air conditioner keeps freezing over causing my ac to blow warm air instead of cold air


The evaporator coil that is low pressure and low temperature needs an adequate supply of heat to absorb from air passing over the fins or a thin dusting of frost will begin to form further insulating the coil from the passing air and causing more ice ... Air Conditioners

My air conditioner keeps freezing up


Probably 75 to 80 percent of all air conditioner service calls are repaired by simply cleaning the coil fins. If it is a window air conditioner, unplug it from the wall, remove the front cover and brush the coil fins using an up and down motion. N ... GE AJCQ08ACB Air Conditioner

My air conditioner lines keep freezing up.


You have a blockabe in the distributor tubing which will need a professional to sort out. ... Air Conditioners

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Check the filter in the furnace. while there make sure the fan is running. If this does'nt fix your problem you probably are low on refrigerant.\015\012\015\012Hope this helps Ya ... Air Conditioners

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My American Std/Trane heat pump model#WCX036A100BB keeps freezing up at the internal coils & compressor tubes. I had someone out the other day, who topped it off with R22. It wasn't that low, according to him. I have cleaned both the inner coils and the external. It is a package unit, so essentially both are external. But I am referring to the coils that the return air goes through (same compartment as the blower fan). It still blows cold, then freezes after a couple hours of running. Chec


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The hose to the air conditioner keeps on freezing and blows air sometimes what should i do? also replaced filter n put new rewireing


Thanks for your question!\015\012I'm sorry that you haven't received an answer yet.\015\012The response rate on FixYa FREE questions is usually over 80%, but sometimes questions go un-answered when:1. the question is unclear, incomp ... GE AJCQ08ACB Air Conditioner

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Dear sir /madam \012please make sure first your air conditioner unit is clean and it,s out side i mean hot ( condenser )side fan motor is working and it,s getting same result then it can be low gas problem ,it,s need ... Whirlwind FH-778 Air Conditioner

My LG Air Conditioner started having problems this weekend. It is ony 3 years old and it keeps freezing and blowing out hot air


It sounds as though it is iced up real bad. Check the filter and service it .. You can deice it by take a hier drier to it while it turn off . befoer you do that though make certain that eh unit is tilted to theout side anbout 1 inch or so. If the ... LG Air Conditioners

My AC unit keeps freezing up on the copper lines going into the house from the outside unit. It also freezes up on the inside lines and the air is not cooling my home down.


Operate your air conditioner with the fan in the on position. But first turn the fan on, turn the temp up or shut the cooling off. Your coil is more than likely frozen over. At night when outside temperature drops the refrigerant pressure and temper ... Air Conditioners

My window air conditioner keeps freezing up - Amana Air Conditioners


Have you cleaned the outside condenser coil you can clean it with a brush going up and down not sideways then rinse it with a water hose. Next clean the inside coild with brush and water hose. Sounds like an air flow problem. could also be low on ... Amana Air Conditioners

A friend has an air cconditioner system that keeps freezing up on the inside,i checked the levels and the unit calls for 350 on the low 300 on the high however he has 350 on the low,50 on the high,what do you think,air movement problem or possibly a restricted line?


Sounds like the hiside and low side difference is too great.. Spec cited is 350 Low and 300hi with a delta of 50 versus what you are seeing of 350 Low versus 50 High ..delta of 300.. Could be contamination or a leak.. ... Air Conditioners

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Unit is low on refrigerant, fix the leak and recharge with correct weight refrigerant found on a label attached to the unit. Best left to a professional. ... Intertherm Air Conditioners

Goldstar R1804H My air conditioner is freezing up. I keep turning it down but it still freezes. What can I do? Its over 100 outside, Which is common here.


Well u should take it out the window and dran the water out unite thwe water is gone then put it back ang if u still see that its freezing try it again and then put it one and u my have to do this offin to keep it from freezing ... Goldstar R5050 Air Conditioner

Air keeps freezing up


You may have a ref. leak or possible the fan motor is not running as fast as it is supposed to.\015\012\015\012Paolo ... Air Conditioners

Coils on home air conditioning unit keep freezing up


How humid is it when you run it? ... Air Conditioners

Panasonic CS-E28FKR keeps freezing up on the head unit and not blowing Air.


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My central air unit keeps freezing up on the inside


1) locate the A-Coil (A-frame) inside the furnace. It is usually located in the furnace supply plenum located on the "down" side of the furnace plenum. If it is very dirty, there will be poor air flow generally in the house. This can cause the A/C ... Coleman Air Conditioners

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