We had to have our furnace replaced and the company to which we were referred by NW Natural Gas came back with an astronomical quote, so we started looking around for other options. We found D&R Heating on Angie's List and contacted them for a quote. They were prompt in returning our call, told us over the phone what it would cost, gave us the name of the type of unit that they would suggest putting in and told us to research it online, which was a nice piece of advice, and gave us time to do the due diligence. When it came to actually replacing our furnace they were fast, prompt, courteous, professional and did a fantastic job. I would recommend this company to anyone.