Why Backflow Prevention Is Important for Your Home | Wade Roberts Plumbing

January 8, 2024

When it comes to preventing water damage and keeping your home safe, one of the most important things to consider is backflow prevention. Backflow occurs when contaminated water flows in the opposite direction from its intended path and enters into clean water sources. In order to protect your home from this potential disaster, backflow prevention must be taken seriously. In this blog post, we’ll discuss why backflow prevention is so important for your home and how you can take steps to make sure that your house is secure.


Backflow prevention is necessary because it protects both businesses and homeowners by avoiding contamination of domestic drinking water systems with potentially hazardous industrial materials. Without proper backflow prevention, a mix of these two sources could create unsanitary conditions which can be dangerous to human health or equipment failure. Not only does it keep dirty water from entering our homes, but it also keeps clean water from leaving under uncontrolled pressure back into our plumbing systems. This is especially important for homeowners with well water systems since they have no city water system to rely on as a backup in case of an emergency.


Fortunately, there are ways that you can take control of backflow prevention at home. It’s best to start by checking with your city or state government regarding codes and regulations on how they want backflow protection installed and maintained in buildings. Depending on where you live, there may be certain standards that need to be met in order to guarantee safety for everyone in the area. After understanding the local requirements, contact a licensed plumber who specializes in backflow systems so they can come out and inspect your home or office building setup. They will perform tests using a device called a ‘test kit’ which contains special valves that monitor the flow of fluids in different directions through pipes that feed into each other or have openings directly outside. If any changes occur such as pressure differences between pipes or a decrease/increase of fluid flow then the device should raise an alarm letting you know that something might not be working correctly.


After performing all required checks and tests, if there are any issues found then immediate corrective measures should be undertaken like changing out old parts for new ones or installing additional protective valves onto pipes feeding directly outside walls if needed. Additionally, it’s very important that after installation all devices are tested regularly according to local regulations (usually once every three months) and certified reports are kept up-to-date documenting any work carried out; this information will let future buyers know what type of maintenance has been done within the past few years which could add value to their purchase decision should they choose your property down the line! 


Backflow prevention is an essential part of protecting homes across America – don't delay getting yours inspected! Reach out today to Wade Roberts Plumbing - we specialize in residential & commercial plumbing services including inspection & testing needs related to preventative maintenance across British Columbia!

Plumber using an orange wrench to tighten a pipe under a sink, near a wall.
December 23, 2025
Start the year strong. Simple monthly plumbing habits to cut bills, extend fixture life, and prevent surprises. Save more with Wade Roberts Plumbing Today.
Hand holding pliers near a chrome faucet, indicating plumbing repair work.
December 17, 2025
Leaving for the holidays? Learn how to shut off water, set heat, drain lines, and use smart tech to prevent leaks and frozen pipes. Peace of mind for Victoria.
Snow-covered outdoor water tap with red handle attached to a wooden structure.
December 9, 2025
Pipes frozen? Turn off water, open taps, and thaw safely. See what not to do, how to locate the freeze, and when to call 24/7 emergency plumbers near you.
Stainless steel kitchen sink with faucet, set in a wooden countertop, white wall in background.
December 3, 2025
Turkey grease down the sink? Don't do it. Learn what foods jam disposals, how to use strainers, and when to call our drain cleaning pros in Greater Victoria.
Plumber shaking hands with a woman in a kitchen; paperwork visible.
November 25, 2025
Be holiday-host ready. Use our pro plumbing checklist to prevent kitchen sink clogs, cold showers, and toilet troubles. 5-star tips from Wade Roberts Plumbing.
White electric water heater mounted on a gray tiled wall.
November 19, 2025
Tankless vs. tank in BC winters: recovery rates, sizing, venting, and costs. See what works for Victoria homes and when Wade Roberts recommends replacement.
Electric water heater mounted on a textured wall; with blue and red water connections.
November 11, 2025
Hosting guests? Find out how many showers your tank supports, quick ways to boost hot water, and when a tankless upgrade makes sense. Serving Greater Victoria.
Water flowing down a shiny, silver sink drain.
November 5, 2025
Heavy rain can overload drains. Learn how to prevent backups, protect your home, and when to call Wade Roberts Plumbing for 24/7 help across Greater Victoria.
Show More