For years I've been using a small firm for A/C maintainance and repair. I have an ongoing problem with lots of dust in the house. I've asked the firm to upgrade the filters, change the filters, whatever---and, for whatever reason, they seem unable/disinterested.
My question is----is there a B/CS firm that is really good about improving air quality and about periodic maintainance and follow-up? I can read the ads and Yelp comments, but would appreciate receiving any recommendations. Thanks.
My question is----is there a B/CS firm that is really good about improving air quality and about periodic maintainance and follow-up? I can read the ads and Yelp comments, but would appreciate receiving any recommendations. Thanks.