repair and maintenance of the water heater. the man fixing detail of the boiler. tool and fingers close up. copy space

adjusting assistance boiler broke buildingservices business caucasian close closeup construction copy corrosion customer deposition detail domestic electric energy fingers fitter fix fixing hand heat heater holding home hot house install installation job maintenance man outdoor people person pipe pipeline plumber professional repair replacement service space system temperature tool tools turning utility warm water wood work worker workman wrench