I've got a 1,056 sqft apartment with an 18,000btu AC. The problem is, according to nest, it's running between 15-20 hours per day. It never reaches my target temp (73°) except occasionally at night and this month my electric bill hit $128. Before the summer hit, my normal bill would be about $35-50. I don't understand why it's running so long or why it never reaches the target temp.
I sent a service request to my apartment complex but I don't know what to expect back from them.
July 01, 2017 at 04:12PM
