Best Backflow Testing in Fresno CA

I called AD and within less than an hour they were at my home. Their charge for the work was reasonable and I believe the work performed of the highest quality. I would not hesitate to use them again or to refer them to others. I had occasion to need plumbing services again and called Art Douglas. My experience was once again great! Josh was prompt and made the repairs quickly. I also appreciated the time he took to show me how the repair was done. Keep up the excellent work!