My fiance says our a/c is too loud at evening for his sleeping

My fiance plus I share a lot of respected interests, however all of us also have key differences in our dispositions plus mood cycles. Although I sometimes get depressive episodes, our fiance is up plus down all of the time. He was almost worked on with bi-polar disorder at one point, however the physician explained it would be a mild case at most. Whether or not he should take medicine for his mood cycles is dependent on his behavior towards myself and others plus others, plus so far he has managed to keep himself in check plus find healthy coping mechanisms to deal with his stress. This is important, because our relationship wouldn’t last if he couldn’t get this far. I’m going to therapy for our own issues out of a great faith effort to show our fiance that I’m ready to meet him halfway on any issues all of us could be facing as a couple. One thing that I notice our fiance struggling with is his sensitivity to sound. He enjoys songs, however abrupt loud noises distress him plus supply him extreme anxiety. For instance, our fiance is having a difficult time sleeping right now because he says that our a/c is getting so loud that he can’t feel peace at evening. Unfortunately, it’s only more than seven years old plus all of us don’t have the currency to afford another one right now. I asked our fiance if there was any opportunity that he could sleep with ear plugs on, however he didn’t adore that idea. After a few weeks of frustration, he finally followed our suggestion plus is sleeping the best he has in weeks.
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