How to do ppm service package unit/(planned preventative maintenance)in hvac 

Bro I need job HVAC

UAE exp 7 year

Far bolwer bai slowely bai one loos checking ppm pm time some rul fee flow upwd ok bolwer cleing grees udingok belt ceching teshion ok blower side cleing ok ard allok out dooer cecking coil celinvok gas checking r2w gax 60 to 700 5ps dosn ok poper fixing thsnkypu gues gas checking coveclosed and checking ai pleas notshow flut explaig ok

3phase

3phase bro

As per ton

As per client requirement but most of the time (3month quarterly)

Good question🙋

No bro

@@ArifHvacTechnical aap servue compnay h

@@SibluAnsari-jy5ni yes