Logan showed me deposits he found in the filter. With this visit and the last, he's informative with what he does and welcomes questions.
Repair refrigerant leaks in rooftop unit
Replacing Pressure Relief Valve
Bad Pressure Relief Valve On Boiler
Replace water pressure sensor
Boiler not keeping pressure
Replace drain pan for Amana recall program
Insulating a pvc pipe
Boiler Tune Up
Testing fuel oil furnace.
Finish install of air exchanger in 2nd floor office space.
Drill test hole through brick wall to see how thick it is.
Start install of air exchanger.
Finish install of air exchanger in office space on second floor.
Meet on instAll for air exchanger
Bid for air exchanger install