The other weekend, my wife and I went to this brand new restaurant. When we were asked if we preferred smoking or non-smoking, we had to go with non-smoking! My wife is very sensitive to smoke and any sort of contaminants that affect the air quality. I was very worried so I said that we wanted to be far away from the smoking section. Unfortunately, there wasn’t anything available that far from the smoking section, which was quite disappointing. The host assured me that they had top-of-the-line purification systems running constantly in the smoking section. They worked so well that you wouldn’t even know there was a smoking section even if you were right next to it. I found that hard to believe, but so far I actually didn’t smell any smoke. Even after we sat at our table for awhile, I couldn’t smell the smoke and neither could my wife. We were actually quite comfortable. The temperature control in the place seemed to be absolutely perfect, and when I looked towards the smoking section, I could see swirls of smoke being collected into vents in the ceiling. I figured that was the air purification systems going to work. It was really neat to see that. I was so impressed with the air purification systems that I got to thinking about getting a nice air purifier for our own house. I told my wife and she said it sounded like a fantastic idea! So the next day, I called up our local HVAC company and asked them about what kind of air purification systems they had.