Services Overview

Specializing in water safety and plumbing services that protect potable water systems, ensure regulatory compliance, and maintain reliable plumbing in Troy, Michigan.

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Why These Services Matter

Accurate Backflow Testing LLC specializes in water safety and plumbing services that protect potable water systems, ensure regulatory compliance, and maintain reliable plumbing for residential and commercial customers in Troy, Michigan and surrounding areas. Our primary focus is on backflow prevention testing, repair, and installation, complemented by comprehensive residential and commercial plumbing services. We established the company in 2017 with a straightforward goal: provide accurate, timely, and honest backflow and plumbing services that reduce risk and simplify compliance.


Clean, safe drinking water is essential. Backflow prevention plays a critical role in preserving water quality by preventing contaminants from siphoning or being pumped back into the municipal water supply. Municipalities often require annual testing and detailed documentation for backflow assemblies—failing to comply can lead to fines, public health risks, or service interruptions. Reliable plumbing services are equally important to prevent leaks, conserve water, and avoid property damage. Our services address these priorities:

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Guard public and private water systems from contamination

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Fulfill municipal and regulatory testing and reporting requirements

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Maintain plumbing systems to extend equipment life and prevent costly failures

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Provide fast, professional response to minimize downtime and operational disruption

Core Services We Provide

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Backflow Testing (Annual & Required Testing)

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Certified, municipality-ready testing for RPZs, DCVA, PVB, and other assemblies.

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Calibrated equipment, detailed test reports, and electronic filing where permitted. 

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Documentation and guidance for property owners regarding next steps if a device fails.

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Backflow Repair

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Diagnostics, parts replacement, and certified repairs to restore assemblies to proper function.

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Clear written estimates and transparent explanation of repair vs. replacement options.

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Re-testing and full documentation after repairs are completed.

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Backflow Installations

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Full-service installation of backflow assemblies for new construction, system upgrades, or replacements.

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Coordination with contractors, inspectors, and municipalities to ensure proper permits and commissioning.

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Proper device selection, sizing, and installation to match system demands and code requirements.

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Residential Plumbing

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Leak detection and repair, water heater installation and repair, fixture replacement, sewer and drain services, and plumbing system troubleshooting.

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Solutions tailored to homeowners—cost-effective recommendations, preventive maintenance, and energy and water-saving upgrades.

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Commercial Plumbing

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Preventive maintenance programs, emergency plumbing response, project-based installations, and service for multi-assembly sites.

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Services designed for retail, offices, multi-family, industrial, and institutional properties with minimal disruption to operations.

How Each Service Works in Practice

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Backflow Testing Process

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Schedule

We coordinate with property owners to set a convenient appointment.

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Inspect

On arrival, we inspect device accessibility and review previous test documentation.

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Test

We perform a step-by-step test, measuring pressures and valve operation with calibrated tools.

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Document

Results are recorded on industry-standard forms, and we provide a copy for your records and municipal submission.

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Next Steps

If the device fails, we offer repair estimates and re-testing after work is complete.

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Backflow Repair Process

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Diagnose

Identify the failure cause—worn seals, mineral buildup, valve seat damage, or alignment issues.

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Quote

Provide a transparent, written repair estimate including parts and labor.

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Repair & Test

Execute repairs using OEM-equivalent parts, then re-test to verify performance.

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Report

Supply updated documentation for municipal compliance.

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Backflow Installation Process

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Site Survey

 Confirm water pressure, location constraints, and protection from freeze or tampering.

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Permit & Coordination

Assist with permit requirements if needed and coordinate with inspectors.

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Install

Place and secure the assembly, ensure proper drain and bypass arrangements where applicable.

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Commission

Test and document the assembly for handover.

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Residential & Commercial Plumbing Process

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Assessment

Diagnose issues using camera inspection when needed and provide an itemized plan.

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Execution

Perform repairs or installations with minimal disruption and attention to system integrity.

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Preventive Guidance

Recommend maintenance schedules and upgrades for efficiency and reliability.

Why Accurate Backflow Testing LLC Does It Better

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Experienced Technicians

Our team has certification and hands-on experience in backflow testing and plumbing diagnostics.

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Municipal Familiarity

We know the filing protocols and compliance deadlines for Troy and neighboring localities.

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Quality Parts & Workmanship

For repairs and installations we use durable components and follow best-practice installation procedures.

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Clear Communication

We give simple, actionable explanations and deliver written test reports and receipts that meet municipal and internal documentation standards.

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Preventive-Focus

We promote scheduled maintenance to reduce the cost and stress of emergency repairs.

Who Needs These Services?

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Homeowners with irrigation systems, boilers, pools, or other cross-connection risks.

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Property managers and HOAs responsible for multi-unit water systems and compliance.

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Commercial facilities with backflow assemblies for boilers, HVAC systems, fire lines, or process water.

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Construction contractors requiring installation and commissioning of backflow prevention devices.

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Key Benefits & ROI

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Avoid municipal fines and service interruptions caused by missed testing or failed assemblies.

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Reduce the risk of water contamination incidents and associated liability.

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Extend the life of plumbing systems through preventive care and timely repairs.

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Save on water and energy costs with efficient fixtures and properly functioning systems.

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Gain peace of mind from certified testing and professional documentation.

Frequently Asked Questions

  • What types of assemblies do you test?

    We test RPZ (Reduced Pressure Zone), DCVA (Double Check Valve Assembly), PVB (Pressure Vacuum Breaker), and other commonly required assemblies as found in residential and commercial settings.

  • Are your technicians certified?

    Yes. Our testers hold required certifications and receive ongoing training to remain current with testing protocols and local rules.

  • Do you offer contracts for recurring testing?

    Yes. We provide annual service agreements to ensure timely tests and streamlined reporting for property managers and commercial accounts.

  • How quickly can you respond to an emergency repair?

    Response times depend on availability, but we prioritize failed assemblies and emergency plumbing for commercial clients. Call (248) 515-1151 to request urgent service.

How to Get Started

Protect your drinking water and keep your property compliant. Call Accurate Backflow Testing LLC to schedule testing, request a repair estimate, or inquire about installation and maintenance plans. We are located at 6875 Donaldson Drive, Troy, MI 48085 and serve Troy and surrounding Oakland County communities.

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Address

16875 Donaldson Drive, Troy, Michigan 48085

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Business Hours

Monday - Sunday: 8 AM - 5 PM

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