I lost heat in one of my zones. GEM sent a technician out and he purged the lines of all air. Cost me 900$. A week later I had to have them come back out because another zone stopped working. The next

"If you can't be a good example, then at least be a horrible warning" Fine, I'll be the horrible warning... To my knowledge, there was no zombie apocalypse going on. There was neither a blizzard nor w

The bypass duct was so close that you hit it to change the filter In the humidifier I was told that they would cut it each time to change the filter . Two days later I had water on my window sills. I