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06-27-2008, 09:43 PM #1Regular Guest
- Join Date
- Jun 2008
Trane heat pump/ a/c unit--odd noise
My heat pump/ ac unit, trane model 14i, makes a loud stacco-like noise for about 5 seconds, when it kicks on. It doesn't do this everytime, but sporadically.
It makes 4 or 5 loud bam-bam-bam-bam in quick succession, then runs normally.
Is there some valve that is sticking at start up?
06-27-2008, 10:51 PM #2
Call your preferred HVAC professional. Could be warranty if under 5 years old
06-28-2008, 08:06 AM #3
Where is the indoor unit in relation to the outdoor unit?
06-28-2008, 08:55 AM #4
Call your service comapny.Contractor locator map
How many times must one fix something before it is fixed?