Fire Extinguisher Service Center is the trusted provider of backflow device testing in Portland, OR. Their team of licensed experts conducts thorough testing of backflow prevention devices to ensure water safety in your home or business. Compliance with local regulations is crucial, and Fire Extinguisher Service Center is dedicated to delivering reliable testing services to keep your water systems protected. They ensure that your backflow devices are functioning optimally, providing peace of mind and safeguarding public health.