Should I contact someone to evaluate the air flow in my attic?
I think my soffit vents were covered over by the aluminum siding I had installed 20 years ago but I’m not certain. I'[m not even sure I had vents there in the first place. I do have ridge vents and solar fans on the roof. My utilities are reasonable and I don’t have mold or mildew that I know of. So, should I be concerned?
Michael
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