Jack and I went to the National Park to go rock climbing… The two of us left early in the morning, so both of us could spend the whole morning at the park. The night before both of us went rock climbing, I spent a lot of time getting all of our supplies ready for the morning, but i diagnosed all of the ropes, carabiners, and safety harnesses. I added extra stuff to the pile just in case both of us needed more climbing gear… Jack and I were gone all morning. The two of us did not come back to the current home until it was almost dark; By that time, it was already close to 8:00 in Rocklin, CA. When Jack and I got home, both of us ran into a sizable mess. The air conditioner had been off all morning. I tried to toggle the temperature control on and off, but that did not help. I diagnosed the breaker and it was still on, but since I did not know how to repair the air conditioner, Jack and I had to call a Rocklin A/C repair service. It was after minutes, but there were various Rocklin Heating and A/C repair providers that offered after minutes services. Jack called a couple of locales while I did too and both of us chose the first locale that had availability instantly. The problem with the A/C device turned out to be low refrigerant. The A/C device is about 6 years old and I know it needs to be upgraded sooner than later. The low refrigerant problem was easy to fix, but it is a sign that there may be some style of leak in the air compressor.