Man sets indoor unit air conditioner on the wall, back view.
Teamworking diverse specialists starting work on damaged hvac system, taking apart condenser coil panel. Skilled wiremen dismantling air
Experienced expert installs air conditioning in the room
New Home HVAC Air Conditioner system. Close up. Move camera
Dolly out drone shot of efficient technicians cleaning and lubricating HVAC system components, checking refrigerant level and calibrating
Technician placing back clean filter into air conditioner, man maintenance service installing air filter after washing cleaning, worker to service cleaning and repair, dust and dirt for healthy living
Precise serviceman starting work on malfunctioning outdoor air conditioner, dismantling condenser front coil panel. Proficient expert
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Close up view of Air Purify Filters Before And After Use.
The serviceman diagnose the HVAC system in the house on mechanical room
Qualified technician commissioned for outside hvac system routine maintenance, looking for refrigerant issues. Trained engineer doing air
Maintenance and repair service working with house gas heating boiler
The serviceman opens the mechanical room to diagnose the HVAC system in the house
Certified technician doing hvac system inspection of freon levels and necessary fixes to prevent major breakdowns. Competent mechanic
Home Duct Cleaning Services, ventilation cleaner man at work with tool on the floor. Slow motion footage Close up footage.
Skilled HVAC engineer removing layer of dust from blower fan to prevent ventilation system damage. Precise mechanic cleaning internal parts
Proficient expert commissioned by client to fix out of order air conditioner using soft dusting brush to remove built up layer of dirt and
Drone wide above shot. element of house construction site. Wide shot
Zaanse Schans, Holland, August 2019. Historic community on the Zaan River, experience the past. Mill process, white pigment. 30fps.
New Home outdoor HVAC Air Conditioner system.
Installation of air cooling system in the apartment. A man at high altitude installs air conditioning. Replacement of thermal insulation. Air conditioning systems
Teamworking competent mechanic opening up rusty out of service HVAC system to replace it with new performant outside condenser after
Professional wireman commissioned for external air conditioner routine check up, writing findings on clipboard. Specialist doing hvac system
Daytime high angle view of running air conditioner units atop buildings in Manhattan.
Close up view of Man in gloves repairing gas cutting machine
New Home HVAC Air Conditioner system. Close up view. Move camera
Auto mechanic connects hoses for car AC recharge service. Professional HVAC tech tools used for cooling system maintenance. Vehicle air
The serviceman diagnose the HVAC system in the house on mechanical room. Close up
Men working on the air condition on the roof, steadycam shot
Parts of abandoned fishing boat. Clip. Abandoned boat with rusty parts on cloudy day. Abandoned fishing boat on seashore
HVAC services - Worker changing dirty air filter in HVAC furnace system, Close up
Hardworking mechanic sweeping away loose debris accumulated around hvac system interior base. Skilled expert cleaning built up layer of dirt
The installer is preparing to install and mount the air conditioner outside the window of the apartment at a high altitude
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Big industrial HVAC Air Conditioner system on the roof. Aerial shot
Car in service station connected air conditioning refill unit. Technician performs AC recharge, maintenance work on vehicle. Climate control
Preparing to construction of house. wooden frame of family construction site. Day time shot. Aerial above view.
Big industrial HVAC Air Conditioner system on the roof
Two Home HVAC Air Conditioner system Close up shot. Day time
Big industrial HVAC Air Conditioner system on the roof. Above shot view
Welding joints on the copper pipe. Frame. Close-up
African american workers sweeping away loose debris accumulated around condenser base. Expert engineers cleaning hvac system body and
homeowner replacing the whole house filter in attic 4k
Element wooden frame and electric tubes and box in house construction.
Technician placing back clean filter into air conditioner, man maintenance service installing air filter after washing cleaning, worker to service cleaning and repair, dust and dirt for healthy living
Seasoned mechanic and adept repairman opening up old broken hvac system to replace it with new performant external air conditioner, after
Professional technician male Removing dirty air conditioner filter for wash, The man cleaning and washing maintenance, worker to service cleaning and repair at home, dust and dirt for healthy living
Home Duct Cleaning Services, ventilation cleaner man at work with tool on the floor. Slow motion footage Close up view.
A man at high altitude installs air conditioning. Installation of the external unit of the Air Conditioning System. Summer cooling of the air in the big city