Velux Window Repairs and Maintenance Northern Ireland

1)  Our 2 service teams carry an extensive stock of spare parts

2)  Glass replacement within two working weeks

3)  Full service options to extend the lifespan of an existing window

4) Single services from £60.00 + VAT

5) Clean and efficent velux trained and approved fitting teams

6) Office staff fully compliant with Velux products

7) Supply of new AA fire rated 1.7w/k replacement glazing units from £77.00 + VAT

8) Upgrade existing windows to electrical or solar power from £360.00 + VAT

9) Extended opening hours 9am -9pm for sales and general enquires


Leaks in roof windows

There are several reason why roof windows leak;

1) The window has not been opened for a while and on forcing it open a flashing bends or a pivot hinge works loose meaning the window will not close properly.

2) You have had your roof arial repaired or roof cleaned (broken slates or tiles) resulting in water leaking to your under felt and thus your roof window box.

3) You have had your misty double glazing unit changed and they have fitted a non specified unit with out the proper seals

4) The most common problem is loose counter flashing screws resulting in the window rotting on the bottom left hand corner.

5) The flashing gullys around your window have never been cleaned.

6) Somebody has used your window to access your roof and stood on the main top hood flashing.

7) Your top opening bar has never been used as intended for ventlation and condensation has discoloured the pine finish and started to rot the window.

The solution is maintenaince

Before service and paint by Welsh Property Developments, Belfast
After service and paint by Welsh Property Developments, Belfast

velux repairs in larne by wpd 

servicing by wpd 


 Simply call us on:


Landline: 028 25646777

Mobile: 07775538013


You can also use our contact form.

Office hours are 9am to 9pm Mon to Sat

1pm to 6 pm sundays


Welsh Property Developments

35 Galgorm Road

Ballymena BT43 5HA


Belfast BT9 7DS


Ballymoney BT53 7DA




Velux  Installers academy trained and certified 

Trust mark endorsed

Velux certified 

Qualified Building contractors 

Welsh property developments team include 


time served joiners ,plasterers, electricians ,plumbers,tilers and painters to cover all your project  requirements  ,our teams are also suplemented by structural engineers and  architectural designs .