We've used Larson Air - Air Conditioning and Heating Service for about three years, and each year they have done maintenance on our AC. This year, I didn't have an appointment yet, and they called to see if I wanted to schedule one because it was going to be so hot. They came out and found a couple of small problems that could be easily fixed, but could have turned into big problems if left unaddressed. So, they actually saved me money! I felt they were very trustworthy. They showed me what the problem was, what parts needed to be changed, and the difference between the old and new parts.
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