Laur Engineering Ltd. is Israel’s leading professional company in chemical cleaning. When it comes to air conditioning systems, there is a direct relationship between system performance and the method and frequency of maintenance.
In air conditioning systems, there are two types of coils:
The condenser coil, located in the outdoor unit.
The evaporator coil, located in the indoor unit (also known as the “wet coil” or “cold coil”).
Before performing any cleaning or maintenance on an air conditioning and cooling unit, it is essential to assess the condition of the coil and identify the type of deposits present.
In outdoor condenser units (typically installed on rooftops), common deposits include salts, scale, and corrosion.
Improve heat transfer on the air side.
Reduce corrosive attack by removing deposits of dirt, dust, grease, and aggressive chemicals.
Eliminate bacterial and viral colonies, which may thrive in conditions of dirt and moisture.
Cleaning is performed using high-pressure water combined with detergents that do not damage aluminum.
Disinfection is carried out using non-toxic agents suitable for use in ventilation systems, ensuring the safety of anyone who will breathe the air flowing through the AC coils after disinfection.
