× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Thump Noise from A/C accumulator
Posted to HVAC Forum on 7/9/2020

[...trimmed text...]

I like to ask myself what has changed?

[...trimmed text...]

First, the overnight issue where on startup, is the only time the noise is heard.

Overnight, if t... Login to read more.