Plumber fixing white sink pipe with adjustable wrench.
Professional plumber taking adjustable wrench from tool bag indoors, closeup
Repairman using a tool to fix parts of pipes during work
Wood stove heating with in foreground wood pellets – economical heating system concept
Woman Putting Logs In Fireplace
Fragment of the interior of a country house. The iron furnace is heated. There is wood near the stove. In the background there is an open glass door.
Chimney sweep sealing the log mixed fuel burner chimney wearing face covering and protective clothes. Applying black cement to seal.
two Professional workmen’s standing roof top and measuring chimney of new house under construction against blue background
A man’s hand holds a remote control from an air conditioner with a temperature on the screen of 21.
Technician is checking air conditioner ,measuring equipment for filling air conditioners.
air compressor with on the wall outdoor
the technician uses a digital camera to check the clogging of the heat exchanger.
Air conditioning compressor outside office
Professional boiler service: qualified technician checking a natural gas boiler at home
Portrait of factory engineer worker holding his arm on the valve and standing by heating or cooling pipeline system at boiler room. Gas installation maintenance.
plumber fixing a radiator with pliers on a construction site
Repair heating radiator close-up. man repairing radiator with wrench. Removing air from the radiator. High quality photo
Central heating mechanic and handyman fixing home radiator, gas crisis and seasonal issues.
