Best Hot Water Tanks in Portland OR

This is the worst experience I've ever had with a company. They installed a water heater and missed one detail. Trying to get someone out to correct it involved being on hold for hours and being hung up on a couple of times.
I waited for 5 hours for a technician. It was a no show. After I called back they said the part was back ordered. Nobody let me know that throughout the day while I was waiting. HUH???
Do not waste your time with a 2nd rate company like this.