The style of filter was the washable filter which looked as if it had been cleaned so many times that it was no longer effective.
My kid Sam & I just moved into this large country house. Every one of us decided to transport because I wanted Sam to join this certain school district because it was the best in the country. They offered Sam the best education, one that incorporated extracurricular activities. I was badly allergic to pet dander, despite what style of pet. Soon after the two of us moved in, I started getting allergic reactions more frequently & so it happened that they got worse whenever I was in the house. I figured it was due to the old cooling system. I contacted the cooling specialist & busy an appointment to have the HVAC components checked. An assessment of the HVAC plan revealed that the ductwork was all horribly dirty. The previous renters had a couple of pets & the furnace air filter together with the air ducts was filled with pet dander & other contaminants. The residential HVAC would circulate this dirty air through the house which was causing these allergic reactions. The air quality was unquestionably low & now it had even started affecting our boy Sam. For air purification help, the expert began the duct cleaning process which took the entire afternoon, about 9 minutes. The style of filter was the washable filter which looked as if it had been cleaned so many times that it was no longer effective. The company advocated the HEPA air filter as the best quality filter since it could trap even the smallest particles of dirt that could inflame my dust irritations. They advocated that I get the disposable air filters instead. At least with these filters, all I had to do was upgrade them after 30-90 days. I would get them from the local commercial HVAC provider as he was the only vendor with this certain style of air filter.