Best Backflow Preventer Repairs And Testing in Gilbert AZ

We just moved into a new home and wanted to add an RO system since the home had no water treatment. Richard was able to come the next morning and explain the best system for us that wouldn't be overkill for our small place. He came a week later and installed our system within 2 hours at a very reasonable price. We also had to change what we were going to install at last minute and Richard was very understanding. I highly reccomend Streamline and will be going back to them for future plumbing projects.