Duct cleaning came out better than I thought

My hubby suffers from allergies pretty easily. Unfortunately, her list of things she is allergic to is really long, and it honestly seems to get longer. Springtime is a miserable season for him, because of all of the pollen in the air. She is also really sensitive to dust, so even when it is not Springtime, she has to deal with dust. I try to scrub the lake house as often as possible, to prevent dust build up, but it doesn’t consistently work. I have recommended many times for him to get medication, although she doesn’t want to deal with side effects. So then it’s just dealing with the sneezing and runny nose all of the time. Then she came up with this system that perhaps ductwork cleaning would help. I’m not sure where she got this information, but I had never heard of ductwork cleaning helping people with allergies helping people, so I had my doubts. Well she managed to convince me anyway, so we went ahead and busy a ductwork appointment with a nearby heating and A/C dealer. All this time, I kept thinking how this was legitimately a waste of time. The Heating, Ventilation & A/C specialist arrived with a crew, and the ductwork cleaning took awhile. I was amazed to see all of the gunk they removed from our ducts, I had no system how dirty the ductwork could get, and the air conditioning team did a wonderful task of cleaning everything out. I was genuinely impressed by their difficult work. But the best section came when my hubby’s allergies went away for a long period of time. I assume ductwork cleanings do work.
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