I am the chairman of The Greentree Fullerton HOA here in Fullerton, CA. We had a sewer main backup that needed to be cleaned out right away. I did some research and luckily found out about Graham Plumbing. They are definitely worth every star of their 5 star rating. Our HOA has been looking for a plumbing company like this for quite a while now. Thank God we finally found this GREAT plumbing company! We will be calling them for all our plumbing needs in the future. A special thanks to Nolan, our excellent and very professional technician, and Scott, who set up our appointment and gave me a quote over the phone, and finally Graham Plumbing, for being the kind of business everyone would love to know about. Thank You!