The furnace ac serviceman said his business does not handle the mold situation which occurs from condensation.
Mold in air handler closet.
If you notice mildew growing on the walls and floorboards in your air handler s closet you can remove it fast.
However when black mold starts growing in your air vents things get a little trickier.
If the evaporator coil builds up with moisture it can attract the mold species that produces mildew.
What to do about mold in furnace ac containment closet and on unit.
Damp dust on any surface will grow mold including steel and glass.
Open closet doors so air can circulate.
Just like black and green mold mildew can grow on the wooden surfaces surrounding your indoor unit.
Air conditioner air handler rust condensate leaks wet insulation mold hazards leaks in the air handler can cause rust damage and may invite mold contamination in the ahu or in the hvac system ductwork.
Air handlers frequently build up condensation that can act as a breeding ground for mold spores.
Leaks out of the air handler can also damage surrounding building components such as drywall or insulation.
The air handler houses the evaporator coil which is the large metal apparatus that uses refrigerant to transfer heat out of the home.
When black mold grows on walls floors carpets and so on it s relatively easy to spot.
Sleep with windows closed since the concentration of outdoor mold spores goes up as nighttime temperatures go down and humidity increases.
Mold can be one of the negative effects of floods or can indicate a problem with your air conditioning system.
The bleach will kill residual mold spores.
As coils condense moisture but do not grow mold because the dust is washed down the drain other surfaces do not wash themselves.
Provide clearences between air handler and the drywall.
Any material touching a cold surface may have condensation while cold.
Open air vents and windows to increase air flow.
Removing mold from an air handler needs to be done carefully and with diligence.
In damp moist conditions mold can spread quite rapidly from one location to another.
Mold is a common problem for air handlers because mold grows anywhere there is a regular source of moisture.
Moisture is typically the culprit when you find mold growth in the ac closet.