You can see the significant difference on this wall from the SERVPRO sponge we use for soot cleanup on hard services. After one pass there is a big difference and our crews will wash the walls with Wall and All after wiping down all the surfaces. Sometimes it takes a few passes of the sponges to get as much soot off as possible.
After all the surfaces are sponged and washed we had our air scrubbers running to clean the and remove the smoke smell from the air particles in the café . The customer was satisfied with the work we did.