空中の動画素材 1ページ目

In a dark industrial space, large ventilation fans are mounted on the wall, with wires hanging from the ceiling. The atmosphere feels mechanical and eerie with shadows.

Colorful kite flying against blue sky.

Man inspects ductwork in a building to check for airflow issues and improve HVAC system performance

Male technician cleaning air conditioner indoors. Washing and cleaning the heat exchanger coils of an air conditioner outside.

Worker inspects air conditioning unit in industrial setting with equipment in hand during daytime

Worker installs air conditioning unit on the wall inside a modern office building

Male technician cleaning air conditioner indoors. Washing and cleaning

a large cluster of asteroids near an unknown planet

Using a pocket heat fan to stay cool outdoors on a warm day

Red electric industrial heat gun on white background

Male technician cleaning air conditioner indoors. Washing and cleaning

User operates home air conditioner with remote control in living room

HVAC technician stands by a ladder checking a wall air conditioner in a modern room. Concept of cooling system service and maintenance.

Home air conditioner shows settings on display in room

Professional hvac technician spraying a cleaning solution on the evaporator coil of a split air conditioner

Man servicing an open wall air conditioner, checking the filter panel. Concept of AC repair, maintenance and cooling system service.

Colorful kite flying against blue sky.

The air conditioner cooling unit is at the back of the house. A fan cools the radiator of an air conditioner in a hot climate in Asia. Reliability and maintenance of air conditioners in Thailand. High

Professional handyman cleaning the dirty fan turbine of a split air conditioner with a brush

Close-up view of a dusty ventilation fan, showcasing intricate spiral design and accumulated dirt, with gradual zoom in revealing details of the surface texture and grime buildup

Male hands performing maintenance and closing the lid of a household air conditioner unit

Wall mounted air conditioner installed near ceiling in modern interior climate control system

Professional handyman preparing a split system air conditioner for maintenance and deep cleaning

Technician checking air conditioner at home

Maintenance technician cleaning the dirty fan and radiator of a home air conditioner with a brush

Male hands washing a dirty air conditioner filter with running water in a bathtub

Male technician cleaning and washing an indoor air conditioner unit with a water sprayer at home

Using a pocket heat fan to stay cool outdoors on a warm day

Portable fan running on low speed, creating a steady, low motor whirring sound.

Large electric fan running. Uncompressed 24 bit high quality sound. Professional audio recording of air circulation device.

Happy man cooling down in front of an air cooler fan during a summer heatwave at home

Colorful kite flying against blue sky.

Sleek modern black ceiling mounted cassette type air conditioner system designed for ultimate indoor comfort. An efficient climate control unit providing superior cooling and ventilation

Worker inspects duct system in indoor space to maintain air quality and efficiency

Worker installs duct in commercial building during daytime

Repairing an air conditioner in an office setting during the afternoon hours

Worker fixes air ducts in modern commercial building during daytime

Technician checks air conditioning unit in office setting during afternoon work hours

Wall mounted air conditioner with open vents for room cooling

Modern black ceiling mounted cassette type air conditioner system providing efficient indoor cooling for ultimate cool comfort and fresh ventilation with climate control technology

Hvac technician servicing and repairing an indoor air conditioner split system unit at home

Male technician cleaning and fixing a wall-mounted air conditioning unit in a residential home

Closeup of a modern air conditioner vent with adjustable louvers designed for efficient airflow climate control cooling ventilation and comfortable indoor living spaces

Hands replacing filter in kitchen range hood at home

Removing filter from kitchen range hood for cleaning

Hands repairing air conditioner with screwdriver

Modern black ceiling mounted cassette type air conditioner system providing ultimate climate control with efficient air circulation for cool, comfortable atmosphere in any indoor space

Hand removing a metal filter from a modern kitchen hood

Man opening air conditioner for maintenance

A hand adjusts the climate control system in a car. Male hand regulating the air conditioning control in a car. The warm glow of the controls shows the set temperature

Male technician putting a blue cleaning cover on a split air conditioning unit before maintenance

Protective blue cover on an indoor air conditioner unit during cleaning service and maintenance

Worker repairs air conditioning unit in commercial building during afternoon

Hands removing kitchen hood filter for cleaning

Modern black ceiling mounted cassette type air conditioner system with powerful ventilation grille providing superior climate control and cool comfort for any efficient indoor environment

Hand of HVAC technician installing air conditioner using cordless electric screwdriver, performing maintenance or repair work, to secure or adjust components during maintenance or repair service.

Large electric fan running. Uncompressed 24 bit high quality sound. Professional audio recording of air circulation device.

Cooling towers in data center building.

Man checks air conditioner filter inside an open wall unit. Concept of HVAC maintenance, cooling system care and cleaner airflow.

Man holding glowing orange heat gun with heated nozzle, poised over workbench for paint stripping, shrinking, soldering or precision DIY and professional repairs. Shooting in slow motion.

Close-up of a service technician cleaning the fan of a split air conditioning system

A white ventilation window with moving slats on a gray wall

Dirty water draining from an air conditioner unit during professional cleaning and maintenance service

Cooling towers in data center building.

Person using remote control to adjust white wall air conditioner for cooling

Ceiling-mounted air conditioner unit running continuously, creating a steady, low fan whirring and air rushing sound.

Person removing kitchen hood filter in modern home kitchen

Yellow electric heat gun on white background

Industrial air conditioner outdoor unit operating

Hands installing metal grease filter in kitchen range hood

Back view of man replacing extractor hood filter in modern kitchen interior. Concept of DIY repair, home maintenance and kitchen appliance care.

Modern black ceiling mounted cassette type air conditioner unit offering cool comfort. powerful, efficient climate control and ventilation system for home or building interiors

Man checking air conditioner filter in open wall unit

Round ventilator with acoustic insulation installed on wall

Professional worker cleaning and servicing an indoor air conditioner unit with a special tool

Ultimate comfort from modern ceiling mounted cassette type air conditioner. An advanced HVAC system providing efficient cooling and optimal ventilation for total climate control

Man cleans air conditioning unit in apartment for better air quality in summer

Rear view of Heating, Ventilation, Air Conditioning technician in uniform using screwdriver while repairing domestic air conditioner unit, performing maintenance and cleaning. Shooting in slow motion

Man removing kitchen hood filter for cleaning at home

Modern sleek black ceiling mounted cassette type air conditioner unit. powerful cooling system offers efficient climate control for refreshingly comfortable indoor atmosphere

Technician cleans air conditioner filter inside an open wall unit. Concept of HVAC maintenance, cleaner airflow and cooling system care.

Modern black ceiling mounted cassette type air conditioner system providing cool comfort, an efficient HVAC unit for total climate control and refreshing indoor air for any home

Modern black ceiling mounted cassette type air conditioner unit offering superior cooling and comfort. An efficient hvac system for powerful ventilation and climate temperature control with clean

Worker does maintenance on air conditioning unit in commercial building during daytime

Replacing greasy metal filter in kitchen extractor hood

Young man cooling his head with a bladeless fan during a hot summer day at home

Worker repairs air conditioning unit in office space during afternoon hours

Professional technician performing maintenance service and removing a dirty filter from an ac unit

Close-up of technician male cleaning the filter of a wall-mounted air conditioning unit using compressed air spray during maintenance service, ensuring proper maintenance and hygiene, slow motion.

Man working on air conditioning unit in office space during daytime

Close-up view of a dirty air conditioner indoor unit with dust and mold on the air vents and louvers. Concept of poor air quality, maintenance, hygiene, cleaning, and home appliance service issues.

Powerful industrial fan heater with a water-cooled heat exchanger. Suitable for heating warehouses, production facilities, hangars, hypermarkets, greenhouses, poultry farms, and livestock facilities.

Modern ceiling mounted cassette type air conditioner providing comfortable cooling and ventilation. advanced HVAC system for optimal indoor climate control in any home or office

Modern black ceiling mounted cassette type air conditioner system, sleek appliance providing effective ventilation and optimal cooling for comfortable airflow and temperature control

Outdoor air source heat pump unit with spinning fan behind protective grille. Concept of renewable heating, HVAC technology and energy efficient climate control system

Professional repairman performing maintenance service on an indoor hvac split system unit

Outdoor air conditioner unit running

Technician installs air conditioning unit in office space during summer afternoon in downtown area

Man checking wall air conditioner

Dirty HVAC Air Filter Grille Covered in Dust and Grime