Technician uses an anemometer to measure the speed and temperature of the air from a cassette unit
Maintenance technician checks speed and temperature at air diffusion nozzles in a sheet metal duct
Alcohol glass thermometer Celsius outside
Modern electric fan on table in room, space for text
Senior Caucasian woman with severe cold and fever symptoms while taking a pill
An air conditioning technician is adjusting an electronic head of an underfloor heating manifold
Elderly Caucasian woman with severe cold symptoms and fever, similar to seasonal flu or covid
Friends taking bottles of beer from cool box outdoors, closeup
Baker taking freshly baked bread out of oven in bakery
Cool box with bottles of beer in mountains. Space for text
Baker taking freshly baked bread out of oven
Cool box with bottles of beer in nature, closeup
A man technician verifying refrigerant pressure of the outdoor unit of an air conditioning unit
Woman holding thermo bottle in mountains, closeup
A technician is vacuuming the outdoor unit of a heat pump
Elderly Caucasian woman with severe cold and fever symptoms similar to seasonal flu or covid
Woman holding silver thermos in mountains, closeup
Silver thermos and chamomile flower on green grass outdoors, space for text
Baker taking tray of pastries out of oven in bakery kitchen
Modern heated towel rail with warm soft towel on red brick wall. Space for text
medium rare, sliced rib eye steak, grilled cowboy steak, on a chopping board, close-up,
