
Expert repair and replacement for failed porcelain patios. Fix lifted tiles, poor adhesion, and drainage issues with professional solutions.
Industry data shows 40% of porcelain patio failures occur within 3 years due to incorrect installation methods by unqualified contractors.
Tiles lift due to inadequate adhesion (no priming slurry), spot-bedding instead of full-bed application, or water beneath tiles causing freeze-thaw damage. Hollow sounds when tapped indicate poor adhesion.
Critical Issue - Repair Within Weeks
Hollow tiles result from spot-bedding (adhesive applied in dots) instead of full-bed coverage. British Standard BS 7533-13 requires full-bed adhesion with priming slurry for porcelain installations.
Leads to Rapid Failure
Standing water indicates insufficient fall. Porcelain requires minimum 1:80 fall (12.5mm per meter). Unlike sandstone, porcelain doesn't drain through joints. Correction requires re-laying with proper falls.
Causes Freeze Damage



We provide honest assessments and professional solutions for failed porcelain installations.
Minor Repair (3-5 tiles)
Remove, prepare, re-lay with correct adhesion
£450-£800
Moderate Issues (10-20m²)
Poor adhesion or drainage correction
£1,200-£2,000
Complete Replacement (30m²)
Full removal, proper substrate, professional installation
£2,700-£3,600
British Standard BS 7533-13 specifies porcelain installation requirements including 50mm mortar bed and 3-5mm fall per meter for drainage.




Free, no-obligation quote
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