Ontario Energy Source

There was an expensive part in an old boiler that was acting up again. I knew I wanted a High Efficiency boiler AND if I kept the old water heater I would have to later the chimney and get a new chimney liner.

I decided on a Navien Combi boiler / water heater and Ontario Energy Source. Things took some tweaking. Some of my pipe work is from before 1930. There were 3 service calls -- no charge at my convenience. They come weekends and evenings.

The best thing of all is my gas bill. I am paying 1/2 what what it was last year!