Category: Tech

Many buildings have central air conditioning. These types of air conditioning system need water to cool its compressor and condenser. You will find three or four dome/square shaped metallic structure on the roof of these buildings. Water is being sprayed in it and being cooled by atmospheric air or by blower motor. This article will …

Continue reading "How to service a HVAC cooling tower safely and easily"

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Oil is an important part of compressors. Lack of oil can damage the air compressor internally or even burn it. Oil helps lubrication, keeps the air compressor cool, minimize the wear and tear due to friction of the moving parts. This article will help HVAC technicians to charge air compressor oil easily and safely. If …

Continue reading "How to charge compressor oil of a cold storage"

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Servicing an air compressor is moderately easy. It doesn’t necessarily require an HVAC technician, you can do it yourself if have adequate experience, and knowledge about fixing electrical motors, motor components, and about handling specialized tools. Safety advice Servicing air compressor requires you to follow safety procedures. Wear apron, hand gloves, safety goggles, and safety …

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Regular maintenance and servicing of cold storage is essential to ensure freshness and longevity of stored agricultural products such as potatoes, tomatoes, gingers, papayas, oranges, mangos, apples etc. Cold storage must maintain a suitable temperature and humidity. Refrigeration technicians are mainly responsible for periodic checks and inspection that can prevent shutdown of cold storage and …

Continue reading "How to charge Ammonia Refrigerant in cold storage"

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Website owners often require programmers to modify their websites and databases. They need to hire programmers to make changes to their websites and databases. Most website owners can’t afford security software to protect their data during modification phase because most of them are working on their own. Suppose you want to hire a programmer to …

Continue reading "Protecting locally hosted data from stealing via pen drive or through internet access"

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