"Jack" wrote in message
news:jvOBe.64225$R21.64196@lakeread06...
I have a Goodman Unit clj30. I had a service call from a local
plumbing
/HVACcompany.

The senior HVAC tech told me I needed a hard start capacitor kit to
improve
the 'efficiency'. The local plumbing outfit (GEM plumbing) wanted
to charge
me $400.00 a piece for just the part. I said no, and promptly did a
google
search. Seems they wanted to charge me a 1000% markup.

Questions:

What does a hard start capacitor have to do with efficiency?

Is this a part I can install myself? He did a test with one, and he
installed/removed it pretty quick.

Thanks for your time.


But before you do all that, WHY did he say you needed one? Any
symptoms of hard starting?