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Backflow Prevention Assembly Testing & Repair

A backflow preventor is a device used to prevent backflow to the potable water system. These devices are required to be used to protect the public water supply from contamination and pollution to the water source.


The state of Vermont has adopted the safe drinking act. These guidelines require backflow prevention assemblies be tested annually by a certified backflow prevention assembly tester to ensure they're working properly.


At Capital Mechanical we are certified to test, inspect and repair all your backflow prevention assemblies. Call us today at

(802) 595-3996 for more information.



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