Top 5 Common SPC Flooring Problems and Solutions
SPC flooring is known for its durability, waterproof performance, and stability. However, like any flooring system, issues can arise if the product is poorly selected, incorrectly installed, or used in unsuitable conditions. This guide explains the most common SPC flooring problems and practical solutions to ensure long-lasting performance.
1. Gaps Appearing Between Planks
Problem:
Gaps may form between SPC planks due to improper locking, poor installation technique, or temperature changes.
Solution:
- Ensure planks are properly clicked and locked during installation
- Use the correct expansion gap around walls
- Install SPC flooring at room temperature
- Replace damaged locking profiles if required
2. Floor Feels Uneven or Hollow
Problem:
An uneven or hollow sound underfoot usually indicates an uneven subfloor or missing underlay.
Solution:
- Level the subfloor before installation
- Use recommended underlay where required
- Avoid installing SPC over severely uneven surfaces
3. Plank Edges Lifting or Buckling
Problem:
Buckling or lifting at plank edges can occur if expansion gaps are not maintained or if the floor is exposed to excessive heat.
Solution:
- Maintain correct expansion gaps (5–10 mm)
- Avoid direct prolonged sunlight without curtains or blinds
- Check that skirting boards are not pressing down on the flooring
4. Surface Scratches and Wear Marks
Problem:
Although SPC flooring is scratch resistant, heavy furniture, dragging objects, or grit can damage the surface.
Solution:
- Use furniture pads under chairs and tables
- Clean grit and sand regularly
- Use mats at entrances to reduce dirt
5. Noise or Clicking Sounds When Walking
Problem:
Clicking or creaking sounds often result from plank movement, uneven subfloors, or incorrect installation.
Solution:
- Ensure subfloor flatness before installation
- Recheck plank locking and alignment
- Use acoustic underlay if recommended
How to Prevent SPC Flooring Problems
- Choose quality SPC flooring with strong locking systems
- Prepare and level the subfloor properly
- Follow manufacturer installation guidelines
- Allow proper acclimatisation before installation
- Maintain correct expansion gaps
Frequently Asked Questions (FAQ)
1. Is SPC flooring prone to problems?
No, most SPC flooring problems occur due to installation or subfloor issues, not the product itself.
2. Can SPC flooring crack?
SPC flooring is highly resistant to cracking, but extreme force or improper installation may cause damage.
3. Does moisture cause SPC flooring issues?
SPC flooring is waterproof, but moisture trapped beneath the floor can affect installation stability.
4. Can damaged SPC planks be replaced?
Yes, individual planks can usually be replaced, especially with click-lock systems.
5. How do I extend the life of SPC flooring?
Proper installation, routine cleaning, and surface protection significantly extend floor lifespan.
Raltro
Raltro is a material guidance platform that explains flooring performance and common installation challenges through practical insights. For SPC flooring, it focuses on identifying typical problems, understanding their causes, and outlining preventive measures, helping users achieve better results and long-term reliability.