pianotuna wrote:
Here is what I do. I've been known to winterize 7 times in a year.
1. drain the water heater
2. blow out the lines with compressed air, one faucet at a time.
3. by pass the water heater
4. install antifreeze
5. blow out the antifreeze catching as much as I can.
For me there are lots of missing pieces to this explanation. What kind of compressor? I have a tire inflator, nothing more. What fittings are needed? Where do you access the lines and fixtures in order to blow them out? If you drain the water heater, do you put the drain plug back so that you can blow out hw lines?