recessed can lighting
We recently had a blower door test done on our home which showed lots of air leakage through our recessed can lights.
I found a product called a Halo 30 trim kit that is suppose to make the cans air tight.
We have LOTS of cans in our home and the cost of each trim kit is around $12.
I would like to know whether anyone has used this product and does it perform as advertised.