Aerosol coil treatment outlasts spray bottle
Guardian, Advanced Engineering’s anti-microbial treatment for air-conditioning and refrigeration coils is now available in an aerosol can — making the 6-month protection go even further. Guardian was launched three years ago and has become a standard treatment for the ACR servicing engineer. The 300 ml aerosol packs are said to last longer than the original 500 ml spray bottle.
Vern Klein, sales director with Advanced Engineering, explains, ‘The three stages of a thorough coil-cleaning service are clean, kill and protect. Once the coils are cleaned and disinfected, mould and bacteria will immediately start growing back unless an effective coil defence is applied.