The modern Heating plus A/C plan wasn’t right

I just got a modern central Heating plus A/C system, then and while the heating plus a/c itself is of the best possible quality 1 can get, there is something that just isn’t right to me.

Every time the central heating plus a/c plan comes on it makes a lot of noise! This noise is to somewhat be expected with any style of central heating plus cooling unit, however, this is a bit more than the usual. After about a month of dealing with this I decided to pick up the PC plus call the local heating plus a/c corporation that installed the Heating plus A/C unit! I asked them if this was normal plus if there was anything I could do about it. They said they would send out a certified heating plus cooling specialist free of charge to check it out because they were the 1s that installed the heat plus a/c unit. After the heating plus a/c specialist had a look at it he found that there was 1 small step that the initial heating plus cooling workman didn’t do. And this was what was causing the central heat plus a/c plan to be extra noisy. He didn’t get too much into it… But he ended up fixing the issue. And that too was free of charge since it was their mess up in the first location, but now my brand modern central heating plus a/c plan is sounding normal plus not discouraging myself and others anymore. I was a bit upset at first thinking I got a faulty heat plus a/c component or something appreciate that.