Buying an air purifier since my roommate smokes

He is not bothered by the smoke though

My roommate Chad is a big time smoker. He smokes pipes, cigars, and cigarettes. I try to get him to take it outside, but he either forgets or just doesn’t care. The house always reeks of smoke. Not only do the curtains and rugs keep the smell, but it lingers on my clothes. I am not a smoker and I don’t want to smell like one. What is the worst is that the HVAC system sucks up the smoke and transfers it around the home. The smell goes through the ductwork and gets in every room in the house. No area is safe. Rather than close off Chad’s air duct and give him no HVAC, I think I am going to buy an air purification system. An air purifier is meant to clean the air quality of odors and dust. The price range on the little system is huge. Basically I can cheap out and get an air purifier that just sits in Chad’s room. But, I could get the big boy that installs right into the HVAC equipment. As the heater and AC system runs, the air purifier would work to remove the smoky smell from the air quality. Obviously, this is the better option. It is so expensive that I would need some help on the cost. I want to ask my roommate to come up with half the bill. He is not bothered by the smoke though. Also, the house is mine and the air purifier would be my investment. But, I would not be getting the system if not for him.

 

Propane boiler