Daytime high angle view of running air conditioner units atop buildings in Manhattan.
Talent speak through pop filter installed against large diaphragm condenser microphone
Extreme close up shot of repairman calibrating pressure measurement device during comissioned air conditioner troubleshooting. Worker
Close up and slow motion of blue liquid spiraling horizontally from right to left in a scientific glass condenser. development and search for a vaccine. Coronavirus chemical research. Drug testing.
Dolly out drone shot of efficient technicians cleaning and lubricating HVAC system components, checking refrigerant level and calibrating
Audio recording studio with microphone closeup. Contemporary microphone with filter on stand in acoustically isolated room. Recording
Revealing handheld camera shot of broken outdoor air cooling unit in need of fixing, with malfunctioning electric internal parts and wiring
Steam Transport System: Pipelines, Compressors & Heat Generation in Mechanical Room
Pile of snow, white snowdrift. Snow falls from snowmaking apparatus. Ice flake making machine. Snow making machine produce artificial snow. Snow production technology
Metal pipelines with pressure meters in boiler room in basement of house closeup.
Competent mechanic sweeping away loose debris accumulated around outdoor HVAC system base. Expert repairman cleaning condenser body and
Air source heat pump outdoor unit covered with snow and frost due to condensation on a frosty winter day in Finland. Home heating in winter
Close up of expert electrician calibrating ac gauges vacuum pump during comissioned hvac system troubleshooting. Experienced wireman looking
Professional microphone in sound recording studio
NEW
Cozy recording studio featuring microphone on stand, synthesizer and computer on desk with colorful neon lights
The yellow liquid fills the spiral of glass on a black background in slow motion. Chemical capacitor on a black background
Industrial air conditioning system. Close-up of large industrial fans.
Red Green Blue Audio Bars | RGB Volume Bars On a Pixelated LED Display | Display made of Pixels Displaying Audio Bars in Motion | Music Being Displayed as Audio Bars Seamless Looping Motion Background
Microphone in music recording studio closeup. Modern mic with filter on stand in sound insulated room. Audio equipment for broadcast
Home HVAC Air Conditioner system stop working. Close up. Day time
Equipment or ventilation system outside the building supermarket or shopping mall
Knowleadgeable engineers assembling professional pressure indicator to check liquids and gases in air conditioner. african american mechanic
Side View of Mic and Mouth
Two Home HVAC Air Conditioner system Close up shot. Day time
Certified technician commissioned by customer for annual air conditioner routine maintenance, using soft dusting brush to clean dusty
Hardworking mechanic sweeping away loose debris accumulated around hvac system interior base. Skilled expert cleaning built up layer of dirt
Certified technician doing hvac system inspection of freon levels and necessary fixes to prevent major breakdowns. Competent mechanic
Camera approaching professional microphone in sound recording studio
Studio recording, professional microphone in the recording studio, microphone near wall with acoustic dampening foam. Close-up of microphone on stage against a black background with lighting
Male Singing into Microphone
Knowledgeable professional calibrating ac gauges vacuum pump during comissioned condenser maintenance. Capable specialist looking for
Factory snow maker. Snow generator. Snow falls from snowmaking apparatus. Snow making machine produce artificial snow. Ice flake making machine. Snow production technology, snow manufacturing unit
Big industrial HVAC Air Conditioner system on the roof. Above shot
Seasoned mechanic and adept repairman opening up old broken hvac system to replace it with new performant external air conditioner, after
Skillful african american worker doing routine condenser maintenance, assembling manifold meters before starting work. Expert electrician
Big industrial HVAC Air Conditioner system on the roof. Above shot view
Proficient expert commissioned by client to fix out of order air conditioner using soft dusting brush to remove built up layer of dirt and
Specialists measuring freon levels in HVAC system with pressure indicators while african american coworker steps down from folding ladder
Recording audio in studio using pop filter installed on microphone stand
NEW
Close up shot of microphone in home studio with colorful neon light, computer with music recording software on screen in background
Empty aisle with blue gas pipes and large tanks in boiler house. Industrial utilities installed in contemporary mechanical room. Heating system
Industrial air conditioning system. Close-up of large industrial fans.
Close up shot of pressure measurement device used for checking condenser freon pressure. Set of manifold indicators showing high or low
Moonshine Still in Action at Home Alcohol Machine In Laos
Singer in Studio singing into microphone
in recording studio microphone entertainment media music professional radio sound recording rock singing stage sound actor technology voice communication equipment dark musical
Big industrial HVAC Air Conditioner system on the roof. Wide shot
African american specialist in professional uniform with technical equipment climbing folding ladder to do maintenance on rooftop air