CALL (618) 343-9899Backflow Prevention
Collinsville Backflow Prevention
Your backflow prevention device is one of the most important components in your plumbing system, and one of the least understood. Most homeowners don’t think about it until something goes wrong, but this device is what stands between your drinking water and contamination from outside sources.
Embrich Plumbing, Heating & Air Conditioning installs, tests, repairs, and replaces backflow prevention devices for residential and commercial properties throughout Collinsville and the surrounding Metro East area. Our certified service experts know the local code requirements and the right device for every application. We’ve been doing this work here since 2001.
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Backflow Prevention Device Installation in Collinsville
Whether you’re replacing an aging device, or bringing a property into compliance, Embrich will assess your setup and recommend the appropriate backflow preventer for the application.
One of the most widely used and effective options is the RPZ valve, or reduced pressure zone valve assembly. RPZ valves are engineered to protect against both back pressure and back siphonage, making them the right choice for higher-risk applications. We install and service RPZ valves as well as other approved backflow prevention assemblies for residential and commercial properties throughout Collinsville. Every installation includes a review of current local plumbing codes to confirm full compliance.
Call (618) 343-9899Annual Backflow Testing in Collinsville, IL
Installing a backflow preventer is only part of the job. These devices require regular testing to confirm they’re still functioning correctly. A device that passed inspection two years ago may have worn internal components that compromise its effectiveness today.
Annual testing is required by code for many commercial properties in Illinois, and it’s a sound practice for residential properties as well. Our certified service experts perform backflow testing efficiently and provide full documentation of results, which is often required for compliance purposes. If a device fails testing, we’ll assess whether a repair or full replacement is warranted and walk you through the options before any work begins.
What a Failed Backflow Preventer Can Allow Into Your Water Supply
Backflow contamination isn’t a theoretical concern. Depending on your property and its surroundings, a failed or absent backflow prevention device can allow any of the following into your drinking water:
- Lawn and garden pesticides or fertilizers
- Pool and spa chemicals
- Wastewater and sewage
- Industrial or commercial cleaning agents
- Bacteria and pathogens from irrigation systems
Properties in Collinsville and the surrounding Metro East area with irrigation systems, pools, or connections to commercial water lines are particularly important candidates for proper backflow protection.
Consider This Your Home’s Annual Physical
Most homeowners don’t think about their plumbing or HVAC until something breaks. The Home Care Club changes that. Members get priority scheduling, a waived service fee, 10% off service calls, over $2,500 in savings, and four annual maintenance visits covering your sewer, plumbing, furnace, and AC.
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Backflow Prevention FAQs
Yes. Municipal water service doesn’t eliminate the risk of backflow. When pressure fluctuations occur in the supply line, contaminants from your property’s plumbing or irrigation system can reverse direction and enter the public water supply. A backflow preventer protects both your home and the community water system.
For commercial properties in Illinois, annual testing is typically required by code. For residential properties, annual testing is strongly recommended as a best practice. These devices contain moving parts that wear over time, and regular testing is the only reliable way to confirm yours is still functioning correctly.
RPZ stands for reduced pressure zone. It’s a type of backflow prevention assembly that uses a differential pressure relief valve to protect against both back pressure and back siphonage. RPZ valves are required in higher-risk applications, including properties with irrigation systems, commercial kitchens, and certain industrial connections. We’ll assess your property and let you know which device is appropriate for your situation.
A failed test means the device is no longer providing adequate protection. Depending on what we find, repair may be possible. In other cases, full replacement is the more practical path. We’ll explain what failed, what the options are, and what each one involves before any work is done.
Requirements vary depending on the specifics of your property, particularly whether you have an irrigation system or other connections that create cross-connection risk. We can assess your setup and tell you exactly what’s required and what’s recommended for your situation.
Don’t Let the Bill Be the Barrier
Sometimes a repair catches you off guard, and sometimes you’ve been planning a upgrade for a while. Either way, the cost shouldn’t be what stands between you and a home that’s safe and running right.
Embrich has partnered with GreenSky, GoodLeap, and Service Finance Company to offer flexible payment plans with fast approvals and options that fit a range of budgets and credit situations.
Need Backflow Service in Collinsville? We’re On It.
Whether you need a new device installed, an existing one tested, or a failing preventer replaced, Embrich’s certified service experts are ready to help. We serve Collinsville and the surrounding Metro East area and are available around the clock for urgent situations.
Schedule an appointment and we’ll make sure your water supply is protected.
Call (618) 343-9899Your Neighbors in the Metro East
We’re local, and we like it that way. Embrich serves communities all across the Metro East region of Illinois, including:
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