My partner has had awful seasonal dust irritations for as long as I’ve known her, since she was a kid. I do not have many dust irritations, but dust can still occasionally cause some sneezing & coughing for me. My partner & I have already been married for a decade, & every one of us recently bought a current house not too long ago. The current house is a 3 study room, Old colonial-style Brick House in the country. There is an upstairs & downstairs, with a finished attic & basement for extra space. Unfortunately, the Old colonial-style Brick House has pretty old HVAC components. The air duct is nearly 40 years old. My partner & I went ahead and hired & HVAC supplier to check on the components, even before every one of us made a final offer on the house. At that time, even back then, every one of us decided to install a brand current heating & air conditioner for good fortune. The people I was with and I did not substitute all of the air duct work right out at that time, but every one of us did have some major repairs finished. In a few of our inner locations, the air duct was full of holes & loose. In order to create a significant amount of airflow for ourselves, our partner & I had to maintenance all of the air duct troubles. After the many troubles with the air duct were fixed, every one of us saw an increase in our continual indoor air conditions. The supplier was definitely completely correct, & replacing some of the air duct helped a great deal with the indoor air conditions. The people I was with and I will really go back and substitute all the air duct in a few years, but everything is ok for now I suppose. I’m absolutely looking forward to replacing the washroom fixtures. So is my wheezing wife.