My guy Shawn has managed to convince myself and others to grow out our hair. I have always had short hair, now our hair is half way down our back. I love the look of our long hair, but not the service. I use way more shampoo & I have to use conditioner now. I also see my hair absolutely everywhere… The tub drain has to be cleaned weekly due to hair being in it, my hair gets clogged every day. I vacuum once a month too, in addition to my hair. I realized there is another thing that is affected by having our longer hair, our Heating & A/C equipment. A central heating & cooling method uses an air filter. The air conditioner filter is the line of defense against dust, but basically the dust in the home gets sucked into the Heating & A/C while it works. The air filter catches all that dust before it goes into the system. It keeps the Heating & A/C cleaner, & working better. If the dust gets in it, it can overheat & breakdown! Usually the air conditioner filter is changed once a month, sometimes more. I have to now change our cooling filter every week. My hair is getting sucked into the Heating & A/C & clogging the filter. It looks like a little rat ball of hair, but once a month I need to remove the filter & get all our gross hair out of it. Shawn just about has a heart attack when I suggest it though; it is a lot of work & I want to split it, . I just am exhausted of cleaning air filters.