Ridge Tile Repair and Leak Investigation in Telford

Several ridge tiles on my two-storey tiled roof have slipped and need to be refixed. Additionally, the end of the gutter is leaking due to a small section of rotten fascia. There is also a leak into the corner of a bedroom, but the source of this leak is unclear. — Michael, Telford (TF1)

Key Issues with the Roof

Michael’s property faces three main roofing issues:

• Slipped ridge tiles: Ridge tiles, located at the apex of the roof, may slip due to weathering, poor mortar, or old fixings.
• Leaking gutter and rotted fascia: A damaged fascia board can disrupt gutter alignment, leading to leaks and ineffective drainage.
• Bedroom corner leak: An unexplained water ingress into the bedroom corner requires detailed investigation to identify the source.

Repairing Ridge Tiles

Slipped ridge tiles can compromise the roof’s watertightness. Repairs involve:

1. Inspection: Assessing the condition of all ridge tiles to identify loose or damaged ones.
2. Removing and cleaning: Carefully removing the slipped tiles, cleaning them, and clearing old mortar from the roof ridge.
3. Re-bedding or dry fixing: Refixing the tiles using either traditional mortar bedding or a modern dry ridge system for greater durability and flexibility.

Fixing the Gutter and Fascia

A leaking gutter and rotted fascia can lead to water overflow and structural damage. Repairs include:

1. Replacing the fascia: Removing the rotten section and installing a new, treated fascia board.
2. Realigning the gutter: Ensuring the gutter fits correctly and sealing joints to stop leaks.
3. Testing drainage: Verifying that water flows properly to downpipes without leakage.

Investigating the Bedroom Leak

Unclear water ingress requires a systematic investigation:

1. Roof inspection: Checking for missing or damaged tiles, poorly sealed flashing, or cracks near the affected area.
2. Structural inspection: Examining internal walls, ceilings, and loft spaces to trace the leak’s path.
3. Targeted repairs: Fixing the identified source, such as resealing flashing, replacing damaged tiles, or patching gaps.

Materials Needed

For these repairs, materials include:

• Matching ridge tiles and mortar or dry ridge system components
• Treated timber or uPVC fascia boards
• Sealant for gutters and fascia joints
• Roofing nails, adhesive, and sealants

Estimated Costs

The cost of repairs depends on the extent of damage and chosen materials:

• Ridge tile repair: £250-£600, depending on the number of tiles and whether a dry ridge system is used.
• Fascia and gutter repair: £200-£500, depending on the fascia length and guttering materials.
• Leak investigation and repair: £300-£800, depending on the complexity and source of the leak.
• Total cost: £750-£1900.

Timeline for Completion

These repairs can typically be completed within 2-4 days, depending on weather conditions and accessibility.

Benefits of Prompt Repairs

Timely attention to these issues prevents:

• Interior damage: Leaks can cause damp, mould, and damage to ceilings and walls.
• Structural issues: Prolonged water exposure weakens timber and can lead to costly repairs.
• Higher costs: Addressing problems early reduces the risk of needing extensive replacements later.

Preparing for the Repairs

Michael can prepare for the repairs by:

• Clearing the affected rooms: Remove items from the bedroom corner to protect them from further water damage.
• Providing roof access: Ensure the area around the house is clear for ladders or scaffolding.
• Monitoring weather: Schedule repairs during a dry period for optimal results.

Serving Telford and Surrounding Areas

We provide roofing repair services in Telford and nearby areas, including Wellington, Madeley, and Shifnal.

For more information on roof repairs in Telford, visit our Telford roofing services page.