Interlock Cleaning & Restoration in Ottawa West
Over time, dirt, moss, weeds, and weather can leave your interlock looking worn and neglected. Our Interlock Cleaning & Restoration service is designed to restore the appearance and performance of your existing hardscape without the need for a complete rebuild.
This service typically includes professional pressure washing, polymeric sand replacement, and minor repairs where required. By removing built-up debris and installing fresh joint sand, we help stabilize your pavers, reduce weed growth, and bring new life back to your patio, walkway, or driveway.
What Happens If I Don't Maintain My Interlock?
Without regular cleaning and polymeric sand replacement, your interlock will gradually begin to deteriorate. As the joint sand wears away, weeds and moss can take root, pavers lose the support that keeps them locked together, and water is able to work its way beneath the surface.
Over time, this can lead to shifting pavers, uneven areas, drainage issues, and more costly repairs that could have been prevented with routine maintenance. Regular cleaning and restoration helps protect your investment, extend the life of your hardscape, and keep it looking its best.
How Long Does Polymeric Sand Last?
The lifespan of polymeric sand depends on several factors, including the quality of the installation, drainage, weather exposure, and the amount of foot or vehicle traffic. On average, professionally installed polymeric sand can last 5 to 10 years before it begins to break down and requires replacement.
Over time, rain, freeze-thaw cycles, pressure washing, and everyday use gradually wear away the joints. As the sand deteriorates, weeds and moss can begin to grow, ants may burrow between the pavers, and the interlock loses some of the support that helps keep it stable.
If you notice empty joints, loose sand, weed growth, or shifting pavers, it's a good indication that your polymeric sand is due for replacement. Re-sanding at the right time helps protect your interlock and can prevent more extensive repairs in the future.
How We Restore Your Interlock
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Every project begins with an on-site consultation where we assess the condition of your interlock and determine whether cleaning and restoration is the right solution. We'll discuss any areas of concern, explain our process, and provide honest recommendations based on the condition of your hardscape.
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Once you're ready to move forward, we'll confirm the scope of work and schedule your project. Before your service date, we'll provide you with a confirmed arrival time and let you know anything we need from you beforehand, such as moving vehicles or outdoor furniture from the work area.
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The first day is dedicated to thoroughly cleaning your interlock. We use professional-grade pressure washing equipment to remove dirt, algae, moss, weeds, and loose debris from the surface and joints. This prepares the pavers for fresh polymeric sand while restoring their natural appearance.
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Once the pavers have had sufficient time to dry, we complete any minor repairs included in the project before installing fresh polymeric sand. The new sand is carefully swept into the joints, compacted where required, and activated according to the manufacturer's specifications to help stabilize the pavers and reduce future weed growth.
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With the restoration complete, we'll perform a final cleanup of the work area and take professional before-and-after photos so you can clearly see the transformation. We'll also complete a final walkthrough to ensure you're happy with the finished project and answer any questions you may have about caring for your newly restored interlock.