I have this tree that sits right over my central heating, ventilation & A/C unit & it has been a real bother; It keeps shedding & risking getting inside the central heating, ventilation & A/C. I decided to have the thing break down! Without the tree there my heating & cooling unit will be a lot better off all together. I had thought about calling the local heating, ventilation & A/C company to come out & move the central heat & air conditioning unit, although I figured that would potentially cost way too much currency verses just having a landscape company break down the tree, now that I have the tree break down I plan on buying a tarp for the central heating & cooling unit, then a tarp seems to be the greatest thing right now with a lot of people buying them to protect their central heating, ventilation & A/C units. It can protect from things like the tree I just had break down, the leaves that gather around the heating, ventilation & A/C unit in the fall & then also it can protect your heating, ventilation & A/C against the storms like hail & such things like that, and but I am blissful that I finally had this tree that was a major pain in the rear break down & now I will no longer have to worry about it possibly messing up my central heating, ventilation & A/C.