I have constantly had pets and when I became an adult and moved into our own home, I had gathered a total of 3 cats and 2 cats, more than 2 pets in total.
I remember I constantly had concerns with our Heating and A/C unit, all our pets were hypoallergenic and thus I did not worry about them affecting our asthma! However, I observed that gradually our asthma and dust sensitivities would flare up every week, then when I decided to consult the Heating and A/C repairman, he first off performed a full Heating and A/C tune-up and realized that the furnace filter was disgustingly dirty, full of pet fur and other debris, however this issue was the cause of the frequent boiler repairs and the high energy bills, then one of the cats had chewed up the temperature control now it was not toiling well. The electric heat pump was constantly running and so it racked up the energy bill, but some of the heat and A/C products had worked overtime because of the obstructed siever and so the people I was with and I contacted the local heating supplier for a replacement. In order to help with indoor comfort, the suppliers ran a heat pump maintenance on the boiler. With the experts knowing more about heating, they advocated that the people I was with and I change the hydronic heating machine to a current furnace which greatly improved the comfort & significantly reduced the energy bills. Once the experts were done with the repairs, I realized that most of the concerns were caused by our pets, so I set out to pet-proof our beach house in order to reduce these concerns or completely do away with them. I could not get rid of our pets even though I also had to protect the systems from further injure since the fixings were becoming fancy.