Have HVAC Questions? Ask an HVAC Expert for Answers
Is the outdoor ac unit coming on? If so feel of the lage copper lines between units and see if it is cold.
Do you have both an indoor and outdoor unit(split system)? If so there will be two copper refrigerant pipes between indoor and outdoor units.Large line should be cold like a soda out of the fridge.
OK one self contained unit with ducts coming off of it?
Can you give me model on outdoor?
Ok if copper line is cold we should be cooling. Do you have a thermometer to check difference in air going into return and blowing out registers? Should be 17 to 20 degree cooler coming out registers than going into unit.
Ok if copper line is cold we should be cooling. Do you have a thermometer to check difference in air going into return and blowing out registers? Should be 17 to 20 degree cooler coming out registers than going into unit
Has unit cooled well in past,just started not cooling?
Have you checked to make sure filter is clean?If copper line is cold we should be getting cool air inside unless maybe air flow is restricted causing low air flow
Yes dirty filters can make a world of difference.Do you have good air flow at registers?
Does air seem warm coming out of the unit outside?
Out the top of outdoor unit?
Hmm should be cooling down if the air coming out top of outdoor is warm, copper suction line is cold and we have good air flow.I would say lets replace those filters and see if it helps.If not, maybe time for an onsite inspetion
If you have further questions, please let me know.
Thanks for letting me work with you.If my answer has been polite, professional,and thorough, please click one of the ratings before you go. If you still need help let me know!.Expert is not paid for assisting you until you rate answer.Feel free to follow up for 30 days at no additional cost. Bonus always appreciated if you feel justified.
To rate answer, please select one of the stars below.
Leaving a poor service rating will not automatically refund your money,but reflects poorly on your expert. You have to request a refund if not satisfied with the information provided being accurate.