Best Safety Training in Honolulu HI

We bought a new unit at the Central Ala Moana and after a year living here, one of our AC units started leaking water from the bottom middle portion. We hired an AC tech from another company to take a look. Turns out the insulation around the pipes were taped to the pipe every 6 inches or so when they are supposed to be glued to the pipes to remove air pockets which leads to building of condensation and eventually pools water between the pipe and the insulation. Now I got yellow stains on my walls. If you cannot get the job right, dont do the job!!!