CA - United States
24 Oct 2017
We order the water test kit and it came in just a few days. The instructions were detailed and clear, the tubes (as part of the kit) easy to use with lids that closed well.
The return envelope with ice pack was high quality and also easy to use.
Overall, we were extremely satisfied with the quality of the kit.
The water test results arrived a few days later by e-mail with detailed results, easy to follow and read.
PA - United States
2 Sep 2017
After researching the best and most cost effective method for testing our drinking water sources, we found that Karlabs offered the most 'bang for buck' along with the widest spectrum of test results for the cost as compared to other testings labs. We found the overall procedure to be very easy on our end and to be exactly as described by Karlabs with professional service all the way through.
OR - United States
21 Jul 2017
Very well organized process. Well designed testing kit with clear, eaasy to follow directions. Much easier service to use than ones that we have used in the past.
WA - United States
20 Jul 2017
They did exactly what they said- prompt service, results on time, excellent report. The kit was easy to use, and the prepaid envelope was convenient. It came with clear instructions too. If we have any need in the future for more well testing they will absolutely get our business. Further, I will recommend them without hesitation.
PA - United States
25 Jun 2017
I had a very helpful discussion about sampling methodology with William Rauch. I was surprised to find he was President of Karlabs, but took the time to answer my questions. The drinking water results (Kit90) arrived promptly. It was well documented. My only suggestion would be to make the report available as an Excel file. Very satisfied with Karlab's services.
MA - United States
17 Jun 2017
great product, reasonable price, fast turnaround, very professional service. Exactly what you need for home water testing.
CO - United States
15 Jun 2017
Their service is pretty straightforward...they make testing your water nice and simple.
OH - United States
8 Jun 2017
The "samples" kit came with full instructions that were easy and simple to follow. The test results were easy to understand once we received them. I could not ask for anything much better. Being a retired medical lab person made understanding the results fast and easy.
Thanks for quick service and one that was nicely priced!!!