Fascia and soffit boards form the visible edge and underside of the roof eaves, shielding the roof structure from water ingress while allowing ventilation. In counties exposed to Atlantic weather, these components often suffer from rot, warping and paint failure due to repeated wind-driven rain and salt-laden air along coastal stretches.
Common reasons for replacement include timber decay in older housing stock, damage from storm-force winds, and blockage of ventilation slots by moss and algae that thrive in the damp climate. Replacement restores the weatherproof line at the eaves and prevents moisture from reaching rafter ends or wall plates.
Work may include removal of existing boards, inspection of rafter feet, installation of new fascia boards with correct fall for gutter alignment, fitting of ventilated soffit panels, and integration with existing rainwater goods. Irish trade practice favours uPVC or aluminium systems that resist moisture better than untreated timber in this region.
Common Reasons for Replacement
Persistent damp from prevailing westerly winds accelerates timber breakdown, particularly on north-facing elevations. Coastal properties also see faster corrosion of fixings and delamination of painted surfaces.
What the Work May Include
Typical jobs cover full or partial board renewal, ventilation upgrades to meet current building standards, and careful matching to existing roofline details without disturbing slates or tiles.
Technician insight
In Galway the thing that catches most people out with Fascia & Soffit Replacement is underestimating how far rot has travelled along the rafter feet on 1970s and 1980s houses; once you open the eaves the damage often extends well beyond the visible board.
Fascia & Soffit Replacement Services We Offer
✓Timber Fascia Board Replacement
Removal and renewal of decayed timber fascia using pressure-treated softwood or hardwood to match original profiles.
✓UPVC Soffit Panel Installation
Fitting of ventilated uPVC soffits to improve airflow while sealing the eaves against driving rain.
✓Gutter Board Renewal
Replacement of the fascia board that supports the gutter, ensuring correct gradient and secure fixing points.
✓Eaves Ventilation Upgrade
Installation of continuous or strip ventilators in soffits to reduce condensation risk in roof spaces.
✓Aluminium Soffit and Fascia System
Supply and fit of powder-coated aluminium eaves systems suited to high-exposure coastal locations.
✓Moss and Algae Treatment Prior to Replacement
Cleaning of affected eaves areas and application of approved treatments to limit regrowth on new boards.
How it works
- 1
Site Assessment
Measure the eaves run, note existing materials and check for rot, ventilation shortfalls and gutter condition.
- 2
Material Selection and Quotation
Agree board type, colour and ventilation specification based on property exposure and age.
- 3
Strip Out and Preparation
Carefully remove old boards, inspect rafter ends and install any required timber repairs or packing.
- 4
Installation and Finishing
Fit new fascia and soffit, reinstate gutters with correct falls, and seal all joints against wind-driven rain.
Pricing
Scope and cost depend on property type, linear metres of eaves, choice of material and access considerations such as height or scaffolding needs.