You must be the property owner to get a water test/demo. Sorry, UDI cannot provide service to renters! A basic water test from UDI is free and as easy as scheduling an appointment with a technician online or over the phone. Here’s how it works:
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Jonni Stephenson29 October 2026
Mark S. came to fix my filter and went above and beyond to get it to work. His attitude was very positive. He didn't give up and now everything is back to working. Thank you Mark.Posted on Google
Maly Roberts29 October 2026
I have had a UDI filtration system for years, and it is worth the value. My most recent annual service call was done by Mark Silva, and he was great. I recommend UDI.Posted on Google
Nathan Williams28 October 2026
Mark Silva did a great job and explained everything to me as he was doing the job.Posted on Google
Alexondra Coleman28 October 2026
Mark S was great friendly and fastPosted on Google
Dylan Gunn27 October 2026
Mark was super awesome and extremely helpful!Posted on Google
Corbin Clemente27 October 2026
Mark Silva was awesome. Came out and did the service with ease. He knew exactly what to do and did it quick. He was super friendly and really knowledgeable.Posted on Google
Jacob Guy27 October 2026
Anthony , The best really great personality cracked me up the entire time he was here . Water service was excellent thankyou for being patient and explaining clearly !Posted on Google
Andy Yost24 October 2026
Terry was awesome! Very happy with our system.Posted on Google
Nikia Martin24 October 2026
UDI is very responsive. My tech Mark S. Is rhe best! Got us back up and running!Posted on Google
Lilton Baker, Jr23 October 2026
Mark Silva did a get job. Water is gewatPosted on Google
Arthur Brazeau23 October 2026
Very pleased with Hermans performancePosted on Google
Shirley Miller23 October 2026
Mark silva, is one of the that best Tech ever been in my home.
“I bought my system almost 30 years ago in Apopka, FL. It is a big investment and worth every penny. When moving to my new home in St. Cloud, FL, I had the system removed and installed at the new house. Everyone from sales, office staff and technicians all represent your company well! I wish I could show people the inside of the incoming city waterline and the outgoing waterline after the softener to see the difference!! The incoming pipe is dirty inside…the outgoing still white as fresh snow. Makes me feel better about my drinking water. No spots on the shower glass. I highly recommend this company. “
Michael G. of St. Cloud, FL (30+ year customer)