It went on plus on just like the other colds I had ended up with over the years. Though not completely debilitating, the way I felt made it sort of hard to enjoy anything about life. And to guess that it was cured with the help of the Heating plus A/C still blows me away. But until I l acquired of the Heating plus A/C help, I just felt semi angry week after week. It’s like the sinus stayed stuffed up plus our congestion was just unrelenting. Like the worst of the frosty was over however the lingering symptoms simply went on plus on. Finally, I broke down plus went to see the nurse. What I was expecting to hear from her was much different than what she advocated . She didn’t need her prescription pad for healing me up. My nurse told me to eat better, rest better plus get more exercise. She also told me to get the air quality higher in our house. This, she believed, was what was causing havoc with our respiratory system. I was a bit confused by our nurse’s recommendations but, I picked up a HEPA air filter on the way home. When I got home plus told our wifey what the nurse said, she picked up the phone plus called the Heating plus A/C corporation. She lined us up to get air duct cleaning plus air duct resealing for a few days later. Once the Heating plus A/C air ducts were cleaned plus resealed, our symptoms lessened before stopping altogether. Within a week, I was breathing freely plus deeply in our much cleaner indoor air. And there was not a hint of respiratory ailment.