Fernox System Health Check is a premier postal sampling service which provides accurate laboratory diagnosis of central heating problems, in order to ensure the correct action is taken to solve the particular issue. As part of this service Fernox carries out a full analysis of the system water and will advise on the appropriate treatment before confirming that the system has been correctly treated and fully protected.

• Postal laboratory diagnostic test to identify system water quality
• Fast accurate results, confirms presence of any debris or cleaner residue, or if the system clean and dosed correctly
• Easy to read report and recommendations
• Results on portal for easy access and history of site
• Identifies defects in the system or treatment
• All major water parameters tested
• Verifies implementation of cleaning and treating procedures with Fernox products
• Easy to use