Maintenance of air conditioner, refrigerator, washing machine, and central heaters. Jacuzzi. Sauna

Maintenance and repair of refrigeration and air conditioning equipment and household appliances such as washing machines and refrigerators, and commercial equipment, printing cooling systems, washing machines and dryers, freezing rooms, display refrigerators, central heaters, heat pumps, jacuzzis, steam saunas, and control panels for factories. Maintenance of surveillance cameras, fire protection systems, and alarm systems