5 TIPS ABOUT AC INSTALLATION YOU CAN USE TODAY

Once the line established is fitted for the assistance valves, they have to be brazed in. Brazing, a type of welding, can be a system employing two gases (oxygen and acetylene) in addition to a filler rod made from an alloy steel and silver to affix the copper line set and service valves.Any time you require a radical inspection, pipe repairs, or c