Qualified technician commissioned for outside hvac system routine maintenance, looking for refrigerant issues. Trained engineer doing air
Builder worker painting woodwork brown color on cornice or moulding exterior outside home with paintbrush, Renovation or repair construction
Close-up of Female Hands in Yellow Protective Rubber Gloves Cleaning Carpet With a Brush and Spray. DIY Pet Stain and Odor Removal. Cleaning Hacks.
Executive authority man delivering secret information for mission to military in control center
Apartment repair - men workers measuring the window in the room
Slowmo tracking shot of handyman in uniform standing on top of ladder and installing smart home device or sensor
Technician disassembles mobile phone and looking for breakdowns. Professional repairman repairs smartphone removes details in workshop hands closeup. Electronics repair and maintenance service center.
Wide movement shot of a long hallway full server racks in a modern data center
The Assembly of the computer. The engineer collects the server
Crop side view of man in checkered shirt working on laptop standing in server room of data center
Skilled worker from the cleaning company cleaning a window with a small mop
electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
Woman worker working in industrial factory, programming machine.
Engineer examining aircraft using digital tablet 4k
Female engineering manager and mechanic worker doing routine check up in industrial factory
Electrician goes to repair light in office. Maintenance man finishes work with electricity. Locksmith walking along business center hall with toolbox. Male mechanic in uniform.
Caring for a Beautiful Garden: Man Tending to Green Plants with Pruner
two car mechanic in uniform repairing car
Crop mechanic using torque wrench on engine
Engineer walking through data center providing computing resources needed for artificial intelligence to process massive datasets for
Unrecognizable hand in white gloves insert SIM card in black smartphone. Repairing service center on table background. Technician worker in maintenance workshop. SIM card tray slots
Maintenance engineer worker working with robotic machine at factory
Construction worker wearing worker with tools renovating apartment house
Female stage manager and cameraman working in team with professional filmmaking equipment in studio and shooting coverage
Low angle shot of unrecognizable male auto mechanic standing under car repairing detail using handtool
Handheld high angle shot with slowmo of male plumber holding flashlight and handing tool to his colleague fixing pipes in bathroom
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The serviceman diagnose the HVAC system in the house on mechanical room
Close up of adept technician using laptop to check operational server hub. Hardware clusters in data storage and cloud computing business
Unrecognizable man in glove touching surface of photovoltaic panel during work on solar power station
Shih Tzu Elegance: Pet Shop Grooming Service Combs Dog's Fur with Care
Multiethnic man in white gown discussing usage of three-dimensional printing in manufacturing process while exploring prototype. Movement stabilized shot.
Man sets indoor unit air conditioner on the wall, back view.
Handheld tracking of woman signing document with handyman, then shaking hands. Worker with toolbox walking away.
A male master mechanic with a short haircut in a gray T-shirt and green shorts repairs the hood of a car with the headlights on and a slight
Slowmo tracking shot of handyman in uniform standing on ladder and using screwdriver to install home security camera on exterior of house
Female stage manager and cameraman working in team with professional filmmaking equipment in studio and shooting coverage
Back view of heavy industry workers in workplace.
Female engineer working in industrial factory, doing control.
Engineers working and solving problems on machine
Adult men coworking in corridor of server room with racks around and setting hardware of bitcoin mining farm
Tranquil Golden Retriever Grooming: Masterful Pet Care at the Serene Pet Shop - Expert Animal Grooming.
Cleaning the air filter of the engine via a flow of compressed air
Aviator steering small airplane in cockpit on aerodrome. Unknown engineer driving lightweight aircraft to parking. Air transport concept.
Electrical engineers checking control panel board with tablet. High voltage power station. Electrical engineers standing near therminal box of solar panel
Close-up of male hands in protective gloves repairing kitchen faucet with adjustable wrench while providing plumbing service indoors.
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Auto mechanic drains used motor oil from car during routine service in garage. Vehicle maintenance, repair work underway. DIY car care
Portrait of group of professional telecommunication industry engineers smiles and looks at the camera . Workers wearing safety uniform and hard hat on unfocused background
Male building stumbling on pipes and falling on floor then being helped by colleague during inspection on construction site