Climate control for painter

I had no idea how important climate control apparently is to professionally painting. My finance is a painter and she is really good. She had already sold a few of her paintings and gotten quite a bit of money doing so. It wasn’t until last year that she actually started making enough money that she could quit her day job. I have seen her painting studio in the finished basement of her home. It is very nice. However, I was paying a lot more attention to the special sound system she has set up and I didn’t notice the HVAC system at all. However, I got schooled on how important proper temperatures and humidity are to painting recently. That is because we are going to buy a house together and move about one thousand miles to the north. I got a great job opportunity there. Since my finance can paint from home she was fine with moving. However, she said we absolutely must get good climate control in the basement. This means a built in humidifier, dehumidifier, heating and cooling. Now that I understand why we just need to figure out the specifics. I am leaning towards having humidity control in the whole home. After all, the HVAC vents go into the finished basement in the new home too. My fiance thinks it would be better to have a separate system for the basement because she might want it really hot or really cold and not want the whole house at that temperature. That makes sense too but it will cost us more.

smart thermostat