Backflow Testing & RPZ Certification in Joliet

Backflow Testing & RPZ Certification


Joliet commercial properties must maintain proper backflow prevention to protect the municipal water supply and avoid costly violations. Our certified testing services ensure your RPZ devices function correctly and meet all local requirements while keeping your business in full compliance with city regulations.


We provide compliance testing and annual RPZ certifications for commercial properties.



Annual certifications aren't just regulatory requirements—they protect your business from liability issues and ensure your water systems operate safely. Our thorough testing process identifies potential problems before they become expensive emergencies or code violations.

Schedule RPZ Testing in Joliet or Elwood now to maintain compliance.

Stay Compliant with Professional Certification Services


Our comprehensive testing process evaluates every component of your backflow prevention system, from check valves and relief valves to differential pressure measurements. We test under various pressure conditions to ensure your equipment will perform correctly during actual backflow events.


Each certification includes detailed documentation that satisfies Joliet municipal requirements and provides your business with proof of compliance. Pitch Perfect Plumbing Heating & Cooling LLC maintains all necessary state certifications to perform these tests and submit results directly to city officials.



When devices fail testing, we provide immediate repair services to restore proper function and complete certification. Our compliance testing and annual RPZ certifications for commercial properties include follow-up testing to verify repairs meet all performance standards before final approval.


Contact us today to schedule your backflow testing and RPZ certification in Joliet.

What's Included in Our Backflow Testing Services

Water pipes with valves and a meter on a wet concrete surface.

Working with local certified professionals ensures your testing meets Joliet's specific requirements and timeline expectations.

Joliet Backflow Prevention Advantages

  • Why choose certified contractors?

    Our state certifications and local knowledge ensure accurate testing that passes municipal inspections on the first submission

  • How do we ensure compliance?

    We stay current with all Joliet ordinance changes and testing protocol updates that affect commercial properties

  • What documentation do we provide?

    Complete test reports with valve performance data, pressure readings, and certification stamps required by city officials

  • How do we handle failed devices?

    On-site repair capabilities mean we can often fix problems and complete certification during the same visit

  • What scheduling flexibility do we offer?

    Testing appointments work around your business hours to avoid disrupting customer service or production schedules

Avoid penalties and protect your water supply with professional backflow testing. Schedule RPZ Testing in Joliet or Elwood today.