Proper SPC Subfloor Preparation is Crucial
Improper Surface Preparation is the Top Mistake People Make Installing SPC Flooring
Is it true that the number one problem consumers have with SPC floors is improper subfloor preparation before installation?
Improper surface preparation is often cited as a significant problem consumers encounter with SPC (Stone Plastic Composite) floors. Proper SPC subfloor preparation is crucial, as it directly affects the performance and appearance of the installed SPC flooring.
Here are several reasons why this issue is so prevalent:
1. Gapping and Buckling:
An uneven or improperly prepared subfloor can lead to gapping and buckling of the SPC planks. These issues not only affect the aesthetics but also the structural integrity of the flooring. Over time, this can cause planks to lift or separate.
2. Installation and Warranty Issues:
Many manufacturers specify strict subfloor preparation guidelines in their installation instructions. Failure to adhere to these guidelines can void the warranty, leaving consumers without recourse if issues arise. Proper subfloor preparation is critical from both a performance and warranty perspective.
3. Durability and Longevity:
SPC flooring is designed to be durable and resilient, but its performance may be compromised if the subfloor is not properly prepared. A smooth, stable subfloor helps ensure that the flooring performs as expected and lasts longer .
Before Installing SPC Flooring Remember These Steps:
One of the main issues with SPC flooring is improper surface preparation. This can lead to problems such as acclimation issues or installation errors and often results in dissatisfaction among consumers. It’s crucial to ensure that the subfloor is clean, dry, level, and smooth before installation in order to avoid these common problems.
TIP:
- Be there when the floors arrive and check the color and style is correct.
- Make sure you and your installer read the manufacturer’s guidelines before installing the floors.
- Inspect the subfloor yourself before the installation. The subfloor SHOULD NOT HAVE any dips, bumps, bellies, low spots, high spots, or dirt.
- The subfloor should be smooth and leveled.
Remember installation is acceptance.
We highly recommend you read the manufacturer guidelines and warranties before installing and cleaning your floors.
If you have any questions, please Call us . We have 30 years of experience in installation and flooring. We want to make sure you have a positive experience.
SPC flooring is both beautiful and durable and a good investment, but like all flooring, installation is crucial.
We are here to help.
Choosing the right floor for your needs and budget can be a laborious task and may require a intensive of research. Please take advantage of our experience in this area and let us help you. Give us a call, and we can walk you through the process and help you find a good match for your lifestyle, budget, and needs.
Written by Copper State Flooring to answer questions and provide news updates.
Note to our customers. Most of our manufacturers will not allow us to post prices, so please visit our store or call us for pricing.

Material Type: Laminate
Collection: Comfort Heights
Color: Camden Ridge
Edge: Painted bevel
Application: Residential
Width: 9 1/4″
Length: 5′
Thickness: 12mm
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COPPER STATE FLOORING, LLC.
Phone: 480-500-5690
Hours: M-F 9 AM-5 PM | Sat. 10 AM – 3 PM | Sun. Closed
We Serve All of Arizona State
We will ship anywhere inside the State of Arizona.







