D A r t e k
Frequently Asked Questions
Common requests
Here you'll find answers to frequently asked questions about our services and backflow prevention device inspections. Our goal is to provide clarity and help our customers address any concerns they may have.
What is a backflow preventer?
Water normally flows in only one direction: from the public water system to homes or establishments. But under certain conditions (such as a sudden drop in pressure due to a pipe break or high consumption), it can reverse. This reversal can draw contaminated water, such as pesticides from an irrigation system or wastewater from a boiler, into the clean water system. Backflow preventers are required to prevent water from flowing in the opposite direction.
How often should verification be carried out?
Checks should be carried out annually to ensure that backflow prevention devices are working properly.
What happens if I don't have my backflow preventer checked?
Risk of contamination: The main purpose of a backflow preventer is to prevent contaminated water from flowing back into the drinking water system. If it is not tested or maintained, harmful substances (such as chemicals, wastewater, or pesticides) may flow back into your water system, making it unsafe to drink.
Potential system failure: Over time, backflow preventers can wear out or become clogged if they are not tested regularly.
Legal liability: If the backflow preventer fails to function properly and contamination occurs in the system, you could be held liable, particularly in businesses or industries. This could also lead to health problems for people in your community or business, which could expose you to legal action.
Backflow prevention device testing involves testing and confirming that they are working properly to prevent contaminated water from flowing back into the drinking water system. This is an essential safety measure for plumbing and water systems, particularly in commercial, industrial, and irrigation environments.