Backflow in a home’s plumbing system is the unintended reversal of water flow that can allow contamination to enter your water system. This most often happens in residential neighborhoods due to a sudden change in pressure, such as when a main line breaks or a fire hydrant is opened.

That reversal can draw in substances like:

• Fertilizers and pesticides from lawn irrigation systems
• Cleaning chemicals from home or commercial plumbing
• Wastewater from connected drains or appliances

These aren’t things you want anywhere near the water your family uses for drinking, cooking, or bathing. For homeowners, a backflow preventer is the first line of defense against these contaminants. These devices automatically stop that movement, but like any mechanical component, they need to be tested regularly to ensure they’re protecting your home’s water supply.

Annual testing is required by local water utilities for a range of property types:

• Residential homes with outdoor irrigation or fire line connections
• Commercial buildings
• Irrigation systems and sprinkler setups
• Apartment complexes and condo associations
• Restaurants, clinics, and medical offices

If you’ve installed a backflow prevention device on your home’s plumbing system or inherited one when purchasing a property, it’s likely subject to annual testing regulations. That means you’ll need a certified professional to test the device and submit the results to your utility provider.

Shane Elmore Plumbing handles both the technical testing and the paperwork, ensuring your home’s water supply stays compliant and protected without the extra hassle.

Our process is efficient, code-compliant, and designed to minimize disruption to your home’s water supply. When you schedule with Shane Elmore Plumbing, here’s what we do:

• Inspect and access the backflow preventer

• Measure pressure to confirm valve function

• Test individual components for seal and performance

• Complete official documentation for your water provider

• Provide next steps if the device needs repair or replacement

We also keep detailed records, so homeowners always know when their last test was performed, what was found, and when the next one is due. If your device fails inspection, we’ll walk you through repair options and complete the follow-up testing after the fix is complete to ensure your family’s water supply stays protected.

Even if your home’s plumbing system looks fine from the outside, internal wear or debris can compromise performance. That’s why annual testing isn’t just about checking a box, it’s a core part of protecting your family’s drinking water and maintaining code compliance.

Routine testing helps:

• Confirm your system is functioning properly

• Avoid fines or water service interruptions to your home

• Maintain required documentation with your utility provider

• Identify issues early before repairs get costly

A properly working backflow preventer protects not only your household water supply but also the wider municipal system. Failing to have it tested can result in service shutoffs, violations, or contaminated water entering your home.

If your device fails its annual test or you’re adding a new irrigation or fire line connection, Shane Elmore Plumbing provides certified backflow preventer installation and replacement. Our technicians ensure every unit is installed to code, tested for proper function, and registered with your local utility provider.

Whether you’re upgrading an old system or installing a brand-new device, we make the process seamless so your home’s water supply stays safe and compliant.

We provide certified backflow testing throughout Bowling Green, Glasgow, and South Central Kentucky. Our technicians understand the region’s utility requirements and work directly with homeowners to simplify the process from start to finish.

Here’s what sets us apart:

• State-certified backflow testers
• Experience with residential homes, commercial properties, and irrigation systems
• Accurate documentation and timely reporting
• Fast scheduling and clear communication
• Local service with long-standing community trust

We also stay up to date on changing utility policies, so homeowners never get caught off guard by new reporting requirements or deadlines. When you work with us, protecting your home’s water supply and staying compliant is straightforward and stress-free.

Annual backflow testing isn’t optional for homeowners with irrigation systems or fire line connections, but it doesn’t have to be complicated. Shane Elmore Plumbing offers certified testing, prompt service, and complete documentation for homes across Bowling Green, Glasgow, and the surrounding communities.

Call today to schedule your backflow preventer test and keep your system compliant, safe, and ready for the year ahead.