National Testing Labs

You may choose one of the following four (4) options to place an order:

Purchase ONLINE:
To purchase a water testing kit online - Click here to order through our secure online shopping cart or click on the buy now button below. 

Purchase by PHONE:
Call and speak with one of our technical service representatives to order by phone using your credit card.  Contact us at 1-800-H2O-TEST, 1-800-458-3330, or 440-449-2525.

Monday thru Friday - 7:00 AM to 5:00 PM ET

Please be sure to print a copy of your completed order form for your records so you can reference it if you call us with any questions.

When your test kit arrives, please read and follow the sampling instructions that arrived with your test kit. 

Your test kit and sampling instructions will typically be built and shipped within 3-5 business days from the day we receive your order.