Concrete tile roofs, like Marley Major tiles, are built to last for decades—typically up to 50 years. But even the most durable roofs eventually show signs of wear. Knowing when to repair or replace your roof is key to protecting your home and avoiding costly damage.
New Roof? How Concrete Tiles Age
Over time, concrete tiles naturally become porous. This allows water to seep through the tile surface onto the underfelt, which is the protective layer beneath the tiles.
It’s important to understand:
- The underfelt is not designed to be fully waterproof. One of its function is to provide a secondary layer of protection.
- Continuous water exposure weakens the felt, eventually causing holes to appear, particularly in areas where water naturally collects, like eaves, valleys, and roof junctions.
- Once the underfelt is compromised, water can penetrate the roof structure, leading to rotted timber, leaks inside your home, and potential structural damage.
This explains why even a roof that looks fine from the outside can still require replacement—age and water damage are often hidden beneath the tiles.
Signs Your Concrete Tile Roof May Need Replacing
Watch for these warning signs:
- Cracked, Broken, or Missing Tiles – Damaged tiles accelerate underfelt wear.
- Leaks or Water Damage Inside Your Home – Ceiling or wall stains may indicate hidden roof damage.
- Excess Moss, Algae, or Lichen Growth – Traps moisture, increasing tile porosity and damage risk.
- Sagging or Uneven Roof Lines – Often a sign of structural issues beneath tiles.
- Roof Age – Roofs approaching 50 years old should be professionally inspected, even if they appear visually sound.
Maintenance Can Extend Your Roof’s Life
It’s often the case that with good maintenance, the useful and effective life of a roof covering can be extended. Regular inspections and repairs can prevent small problems from becoming major issues.
Our surveyors each with decades of experience will provide:
- Practical, cost-effective solutions for immediate roof problems
- Honest assessments and quotes for long-term needs, including full roof replacement if required
This approach ensures you make the most of your current roof while planning for the future.
What to Do If Your Roof Shows Problem
- Schedule a Professional Roof Inspection – Our experts assess tile integrity, underfelt condition, and roof structure.
- Repair vs. Replace – Repairs can prolong the roof’s life; widespread damage usually requires replacement.
- Consider Energy-Efficient Upgrades – Adding YBS BreatherQuilt insulation can improve thermal performance, reduce heating bills, and enhance home comfort.
Why Choose Furber Roofing?
As an award wining NFRC-certified roofing contractor, Furber Roofing delivers:
- Expert inspections and clear advice
- Professional installation of concrete roof tiles
- Flat roof repairs and recovering
- Fully insurance-backed guarantees
- Energy-efficient insulation upgrades
We serve Prenton and the Wirral, providing reliable, long-lasting roofing solutions tailored to your home.
What To Do Next
If your concrete tile roof is showing signs of wear—or if it’s approaching its projected lifespan—don’t wait until hidden damage becomes a costly problem.
DO I NEED A NEW ROOF? – Quick Checklist
Use this checklist to see if your concrete tile roof may need attention:
Check for Cracked, Broken, or Missing Tiles
Even a few damaged tiles can let water through and damage the underfelt.
Look for Leaks or Water Damage Inside
Stains on ceilings or walls may indicate your roof isn’t fully waterproof.
Inspect for Moss, Algae, or Lichen
Heavy growth traps moisture and accelerates tile deterioration.
Watch for Sagging or Uneven Roof Lines
This could signal structural damage beneath the tiles.
Consider Your Roof’s Age
Concrete tile roofs last around 50 years. If yours is approaching this age, get a professional inspection.
Remember: Maintenance Matters
Regular inspections, cleaning, and minor repairs can extend the life of your roof.
Get Expert Advice
Our surveyors each with decades of experience can:
- Offer practical, cost-effective solutions for immediate problems
- Provide honest quotes for long-term needs, including full replacement
Next Steps
If you ticked any of the boxes above—or just want peace of mind—contact Furber Roofing today for a free, no-obligation roof inspection. Protect your home, improve energy efficiency, and plan for a roof that will last for decades.