ReplyCall your preferred HVAC professional. Could be warranty if under 5 years old
Regular Guest
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?
Professional Member
Call your preferred HVAC professional. Could be warranty if under 5 years old
Global Moderator
Where is the indoor unit in relation to the outdoor unit?
God Speed, Jim. We'll miss you - 2-26-23
Call your service comapny.
Posting Permissions