Bad Results with Power Washer on AC Coils
You know the drill. Coils need maintenance and regular scheduled cleaning to maintain solid air flow and system efficiency. So, what’s the right tool to clean them with? Well, there’s a lot of options to do it. We recommend the CoilJet Portable Coil Cleaning System from SpeedClean every time(disclosure: it’s our product!), but one thing we won’t ever recommend. A power washer.
Pictures tell a thousand words. Power washers push out thousands of PSI of water pressure. Fantastic for blasting and cleaning a huge variety of things, condenser coils is not one of them!
See these images? These are actual images from a job site. Sent directly to us.