Let's all take a deep breath.
When was the last time the air filters were changed in your HVAC system?
The CDC has published some guidelines on how frequent this should be done.
This will not only reduce air borne dust, particles, spores, pollen but also help to reduce the possibility of Sick Building Syndrome. A complete analysis of this is available from the EPA.
Remember also that the frequent changing of the filters will prolong the life of the air handling units and reduce down time. This will also save money on costly service calls and repair bills.
We offer this service as well as our other programs at L & K Facility Services.
Just give us a call at 262-790-9330