engineer in protective gear installing a new ac unit outdoors on a roof. - industrial ductwork stock videos & royalty-free footage00:08Engineer in protective gear installing a new AC unit outdoors on a roof.HVAC, Air Conditioner, Repairing
cooling facilities, roof exhaust fans - industrial ductwork stock videos & royalty-free footage00:06Cooling facilities, roof exhaust fansAir Conditioner, Industry, Building Exterior
cooling system on the roof - industrial ductwork stock videos & royalty-free footage00:14Cooling system on the roofAir Conditioner, Electric Fan, Industry
factory air conditioning exhaust fan - industrial ductwork stock videos & royalty-free footage00:19Factory air conditioning exhaust fanHVAC, Industry, Industrial Style
industrial engineer inspecting hvac systems in factory environment. - industrial ductwork stock videos & royalty-free footage00:10Industrial Engineer Inspecting HVAC Systems in Factory Environment.Factory, Repairing, Steam
rooftop air conditioner outdoor unit - industrial ductwork stock videos & royalty-free footage00:14Rooftop air conditioner outdoor unitAir Conditioner, HVAC, Industry
building cooling, air conditioning vents - industrial ductwork stock videos & royalty-free footage00:09Building cooling, air conditioning ventsIndustry, Air Conditioner, Industrial Style
male electrician in protective gear installing a new ac unit outdoors on a roof. mounting and repairing the fans - industrial ductwork stock videos & royalty-free footage00:28Male electrician in protective gear installing a new AC unit outdoors on a roof. Mounting and repairing the fansHVAC, Air Conditioner, Electrician
building air conditioning exhaust vent - industrial ductwork stock videos & royalty-free footage00:11Building air conditioning exhaust ventAir Conditioner, Rooftop, Industry
male engineer in protective gear installing a new ac unit outdoors. measuring the pressure - industrial ductwork stock videos & royalty-free footage00:07Male engineer in protective gear installing a new AC unit outdoors. Measuring the pressureHVAC, Air Conditioner, Repairing
building roof air conditioner - industrial ductwork stock videos & royalty-free footage00:19Building roof air conditionerHVAC, Air Conditioner, Industry
air duct ventilation pipes on ceiling of building - industrial ductwork stock videos & royalty-free footage00:14Air Duct Ventilation Pipes On Ceiling Of BuildingAir Conditioner, Ceiling, Business
male electrician in protective yellow vest installing a new ac unit outdoors on a roof. repairing the fans and radiators - industrial ductwork stock videos & royalty-free footage00:20Male electrician in protective yellow vest installing a new AC unit outdoors on a roof. Repairing the fans and radiatorsAir Conditioner, HVAC, Industry
drone footage, focusing on an array of pipes and ac units on a rooftop - industrial ductwork stock videos & royalty-free footage00:28Drone footage, focusing on an array of pipes and AC units on a rooftopHVAC, Industry, Air Conditioner
multiracial construction workers discussing floor plans - industrial ductwork stock videos & royalty-free footage00:11Multiracial construction workers discussing floor plansHVAC, Construction Worker, Indoors
mall roof exhaust on building - industrial ductwork stock videos & royalty-free footage00:08Mall roof exhaust on buildingAir Conditioner, Industry, Rooftop
engineers or technicians working extensive metal piping, hvac systems, industrial equipment suggesting a controlled, well-maintained environment concept. - industrial ductwork stock videos & royalty-free footage00:13Engineers or technicians working extensive metal piping, HVAC systems, industrial equipment suggesting a controlled, well-maintained environment concept.Quality Control, Fuel and Power Generation, Manufacturing
engineer in protective gear installing a new ac unit outdoors on a roof. mounting and repairing the fans - industrial ductwork stock videos & royalty-free footage00:13Engineer in protective gear installing a new AC unit outdoors on a roof. Mounting and repairing the fansHVAC, Air Conditioner, Working
cold water pipe system - industrial ductwork stock videos & royalty-free footage00:06COLD WATER PIPE SYSTEMIndustry, Water Pump, Water Pipe
engineer examine building cooling system. - industrial ductwork stock videos & royalty-free footage00:09Engineer examine building cooling system.HVAC, Order, Air Conditioner
combined heat and power - industrial ductwork stock videos & royalty-free footage00:05Combined Heat and PowerWater Pump, Industry, Water
industrial ceiling ventilation system in a modern interior space. - industrial ductwork stock videos & royalty-free footage00:10Industrial Ceiling Ventilation System in a Modern Interior Space.Air Conditioner, Ceiling, No People
industrial engineer inspecting hvac systems in factory environment. - industrial ductwork stock videos & royalty-free footage00:15Industrial Engineer Inspecting HVAC Systems in Factory Environment.Industry, Water, Water Pump
aerial view of industrial hvac and piping system on the rooftop of the building. aerial view of industrial rooftop hvac and ventilation system. high-angle drone view of rooftop hvac units, pipes, and ventilation system on an industrial building. - industrial ductwork stock videos & royalty-free footage00:11Aerial view of Industrial HVAC and piping system on the rooftop of the building. Aerial view of industrial rooftop HVAC and ventilation system. High-angle drone view of rooftop HVAC units, pipes, and ventilation system on an industrial building.Order, Refreshment, Industry
factory cooling exhaust fan - industrial ductwork stock videos & royalty-free footage00:10Factory cooling exhaust fanIndustry, Industrial Style, Air Conditioner
male electrician in protective yellow vest installing a new ac unit outdoors on a roof. repairing the fans and measuring the current - industrial ductwork stock videos & royalty-free footage00:26Male electrician in protective yellow vest installing a new AC unit outdoors on a roof. Repairing the fans and measuring the currentHVAC, Air Conditioner, Technician
air conditioning units in a row on building facade - industrial ductwork stock videos & royalty-free footage00:10Air Conditioning Units In A Row On Building FacadeAir Conditioner, USA, Industry
industrial air conditioner fans on rooftop of building - industrial ductwork stock videos & royalty-free footage00:29Industrial Air Conditioner Fans on Rooftop of BuildingAir Conditioner, Industry, Electric Motor
geothermal power plant - industrial ductwork stock videos & royalty-free footage00:26Geothermal Power PlantGeothermal Power Station, Electric Fan, Hot Spring
control room female engineer - industrial ductwork stock videos & royalty-free footage00:23control room female engineerHVAC, Black People, Air Conditioner
male electrician in protective gear installing a new ac unit outdoors on a roof. mounting and repairing the fans and radiators - industrial ductwork stock videos & royalty-free footage00:25Male electrician in protective gear installing a new AC unit outdoors on a roof. Mounting and repairing the fans and radiatorsAir Conditioner, Outdoors, Industry
technician is checking air conditioner ,measuring equipment for filling air conditioners.(vdo 4k) - industrial ductwork stock videos & royalty-free footage00:16Technician is checking air conditioner ,measuring equipment for filling air conditioners.(VDO 4K)Repairing, Technology, Industry
worker installing ventilation system on ceiling in new apartment - industrial ductwork stock videos & royalty-free footage00:07Worker installing ventilation system on ceiling in new apartmentIndustry, Electrician
steam fan - industrial ductwork stock videos & royalty-free footage00:21Steam fanAir Conditioner, Leaking
spinning cooling fans on industrial air conditioner - industrial ductwork stock videos & royalty-free footage00:09Spinning Cooling Fans on Industrial Air ConditionerAir Conditioner, Japan, Office Building Exterior
air ventilation installed on a galvanized iron wall with a rusty metal surface. - industrial ductwork stock videos & royalty-free footage00:09Air ventilation installed on a galvanized iron wall with a rusty metal surface.Electric Fan, Industry
big industrial fan in the darkness - industrial ductwork stock videos & royalty-free footage00:12Big industrial fan in the darknessElectric Fan, Wind, Video with Sound
employee operates bending machine in a metalworking company - bending of sheet metal for further processing - industrial ductwork stock videos & royalty-free footage00:23Employee operates bending machine in a metalworking company - bending of sheet metal for further processingAerospace Industry, Defense Industry, Factory
air technician mature woman checking air conditioner. - industrial ductwork stock videos & royalty-free footage00:21Air technician mature woman checking air conditioner.Cleaning, Air Conditioner, Blue-collar Worker
engineer in protective gear installing a new ac unit outdoors. mounting and repairing the fans and giving thumbs up gesture - industrial ductwork stock videos & royalty-free footage00:15Engineer in protective gear installing a new AC unit outdoors. Mounting and repairing the fans and giving thumbs up gestureRooftop, Radiator - Heater, Air Conditioner
aerial view of air conditioning units on rooftop of an office building - industrial ductwork stock videos & royalty-free footage00:26Aerial view of air conditioning units on rooftop of an office buildingHVAC, Air Conditioner, Industry
mall roof exhaust on building - industrial ductwork stock videos & royalty-free footage00:07Mall roof exhaust on buildingAir Conditioner, Industry
steam fan. - industrial ductwork stock videos & royalty-free footage00:16Steam fan.Electric Fan, Fan - Enthusiast, Industry
factory cooling tower and big propellers - industrial ductwork stock videos & royalty-free footage00:19Factory Cooling Tower and Big PropellersIndustry, Electric Fan, Air Conditioner
air technician checking air conditioner. - industrial ductwork stock videos & royalty-free footage00:19Air technician checking air conditioner.Air Conditioner, HVAC, Domestic Life
dolly in video of hvac system on rooftop heating, ventilation, and air conditioning. chilled water fan coil unit. - industrial ductwork stock videos & royalty-free footage00:14Dolly In video of HVAC system on rooftop Heating, ventilation, and air conditioning. Chilled water fan coil unit.Refreshment, Order, Water
hvac technician in ppe checking air conditioning and water systems - industrial ductwork stock videos & royalty-free footage00:10HVAC Technician in PPE Checking Air Conditioning and Water SystemsIndustry, Repairing, Boiler
technician clearing air conditioner - industrial ductwork stock videos & royalty-free footage00:13Technician clearing air conditionerCleaning, People, One Person
dryer lint being removed from a duct - industrial ductwork stock videos & royalty-free footage00:16Dryer lint being removed from a ductExamining, Residential Building, Dirty
male electrician in protective gear installing a new ac unit outdoors on a roof. repairing the fans and radiators - industrial ductwork stock videos & royalty-free footage00:28Male electrician in protective gear installing a new AC unit outdoors on a roof. Repairing the fans and radiatorsHVAC, Air Conditioner, Rooftop
cooling air vents - industrial ductwork stock videos & royalty-free footage00:11Cooling air ventsAir Conditioner, Ceiling
water-cooled air conditioning exhaust fans on factory roof - industrial ductwork stock videos & royalty-free footage00:19Water-cooled air conditioning exhaust fans on factory roofHVAC, Industry, Industrial Style
airconditioner service engineer - industrial ductwork stock videos & royalty-free footage00:19airconditioner service engineerUK, Mechanic, One Person
building cooling facilities, central air-conditioning external unit - industrial ductwork stock videos & royalty-free footage00:14Building cooling facilities, central air-conditioning external unitIndustry, Rooftop
low angle of corridor in megastore/warehouse with packages,no people - industrial ductwork stock videos & royalty-free footage00:23Low angle of corridor in megastore/warehouse with packages,No peopleWarehouse, Ceiling, Retail
overlooking the central air conditioning exhaust vents - industrial ductwork stock videos & royalty-free footage00:15Overlooking the central air conditioning exhaust ventsElectric Fan, Refreshment, Industry
engineer or technician inspection maintenance industrial facility system of operations hvac (heating, ventilation, and air conditioning), chemical processing, or clean energy automated industrial settings. - industrial ductwork stock videos & royalty-free footage00:11Engineer or technician inspection maintenance industrial facility system of operations HVAC (Heating, Ventilation, and Air Conditioning), chemical processing, or clean energy automated industrial settings.Industry, Checklist, Manufacturing Equipment
water-cooled air conditioning cooling tower - industrial ductwork stock videos & royalty-free footage00:15Water-cooled air conditioning cooling towerRefreshment, Air Conditioner, Industry
cooling fans at the plant aerial view. cooling system in a factory aerial view. big industrial fan. - industrial ductwork stock videos & royalty-free footage00:17Cooling fans at the plant aerial view. Cooling system in a factory aerial view. Big industrial fan.Refreshment, Order, Industry
cooling air vents - industrial ductwork stock videos & royalty-free footage00:10Cooling air ventsOffice, Air Conditioner, Ceiling
engineers or technicians working extensive metal piping, hvac systems, industrial equipment suggesting a controlled, well-maintained environment concept. - industrial ductwork stock videos & royalty-free footage00:12Engineers or technicians working extensive metal piping, HVAC systems, industrial equipment suggesting a controlled, well-maintained environment concept.Artificial Intelligence, Order, Fuel and Power Generation
close-up view of air conditioning units on building rooftop - industrial ductwork stock videos & royalty-free footage00:10Close-up View Of Air Conditioning Units On Building RooftopWind, Refreshment, Order
general view of the entrance to the pike river coal mine a year after deadly explosion - industrial ductwork stock videos & royalty-free footage00:53General view of the entrance to the Pike River Coal Mine a year after deadly explosionCoal Mine
steam in industrial plants - industrial ductwork stock videos & royalty-free footage00:15Steam in industrial plantsSteam, Industry
rooftop with industrial vents and ac units - industrial ductwork stock videos & royalty-free footage00:16Rooftop with industrial Vents and AC UnitsAir Conditioner
rooftop with industrial vents and ac units - industrial ductwork stock videos & royalty-free footage00:29Rooftop with industrial Vents and AC UnitsRooftop, Air Conditioner, HVAC
engineers collaborating inspecting factory cooling system equipment. - industrial ductwork stock videos & royalty-free footage00:15Engineers collaborating inspecting factory cooling system equipment.Business, Electricity, Industry
engineer inspecting hvac control — pressure, gauges & efficiency. - industrial ductwork stock videos & royalty-free footage00:15Engineer Inspecting HVAC Control — Pressure, Gauges & Efficiency.Males, Factory, Construction Site
engineer recording hvac data — precision inspection in industry. - industrial ductwork stock videos & royalty-free footage00:12Engineer Recording HVAC Data — Precision Inspection in Industry.Digital Tablet, Factory, People
ceiling ventilation installations, electrics, lighting and piping in a high-rise building in downtown bangkok - industrial ductwork stock videos & royalty-free footage00:19Ceiling ventilation installations, electrics, lighting and piping in a high-rise building in downtown BangkokAir Conditioner, Ceiling
ceiling ventilation installations, electrics, lighting and piping in a high-rise building in downtown bangkok - industrial ductwork stock videos & royalty-free footage00:35Ceiling ventilation installations, electrics, lighting and piping in a high-rise building in downtown BangkokAir Conditioner, Ceiling
expert inspector in hardhat standing proud during hvac and water system surveillance - industrial ductwork stock videos & royalty-free footage00:10Expert Inspector in Hardhat Standing Proud During HVAC and Water System SurveillanceArms Crossed, Electricity, Industry
sunlight beams streaming through dusty air around industrial ventilation fan - industrial ductwork stock videos & royalty-free footage00:25Sunlight Beams Streaming Through Dusty Air Around Industrial Ventilation FanShadow, Architecture, Sunlight
office air conditioner outdoor unit - industrial ductwork stock videos & royalty-free footage00:06Office air conditioner outdoor unitHVAC, Air Conditioner, Rooftop
garbage and dust in the air conditioning grille - industrial ductwork stock videos & royalty-free footage00:23Garbage and dust in the air conditioning grilleAir Conditioner
garbage and dust in the air conditioning grille - industrial ductwork stock videos & royalty-free footage00:25Garbage and dust in the air conditioning grilleAir Conditioner, Wind, Indoors
aerial photography of air conditioner fan on the roof - industrial ductwork stock videos & royalty-free footage00:17Aerial photography of air conditioner fan on the roofIndustry
steam rises from a vent in a large warehouse. - industrial ductwork stock videos & royalty-free footage00:10Steam rises from a vent in a large warehouse.HVAC, Industry
air conditioner outdoor unit cooling fan - industrial ductwork stock videos & royalty-free footage00:12Air conditioner outdoor unit cooling fanRefreshment, Industrial Style, Industry
water-cooled air conditioning exhaust fans on factory roof - industrial ductwork stock videos & royalty-free footage00:15Water-cooled air conditioning exhaust fans on factory roofRefreshment, Compressor, Industry