Heavy mould in air handling units
The indoor coil never fully dries between runs in Tully. Mould spores land, take hold on the biofilm layer and spread through the fan barrel. You'll smell it first (musty, wet-sock, vinegar), then see black flecks blowing onto floors and pillows below the unit. Filter wipes and cans of spray don't reach where it lives.
- Black speckling on plastic louvres and fan barrel
- Musty smell within seconds of turning the unit on
- Allergies, sinus and asthma flaring when the aircon runs
- Black flecks on surfaces directly below the unit
