COVID-19 Update:Our office and showroom are now closed until further notice in line with Government guidelines.
Our sales department are still available until 23 December via telephone, email or WhatsApp for enquiries and orders for 2021.


Embedded Trickle vent




Common problems associated with poor window ventilation.

  • Saturated air
  • Humidity
  • Condensation
  • Mould
  • Cooking smells
  • Tobacco smells
  • Other unwanted odours

Condensation problem may be reduced by retro fitting a trickle vents to your existing windows

Easy Glazed Trickle Vent are the perfect solution to install a controlled permanent flow of fresh air into your home, without the mess or risk of damaging the existing windows




Newly Fitted Easy Glazed Trickle vents installed, creating a permanent flow of fresh air, consequently preventing the formation of condensation on glass surfaces

Indoor air quality has a profound impact on the health, comfort, and productivity of occupants in residential buildings. Trickle vents offer a simple yet effective solution to these problems by facilitating continuous and controlled airflow

Lordship Windows Easy Glazed Trickle Vents enable continuous ventilation even when windows are closed and locked. With their small openings, usually less than 20mm wide, they prevent human intrusion into your home while maintaining a steady flow of fresh air.

We Repair UPVC Double Glazed Casement windows including:

Window repairs

  • Handles
  • Hinges,
  • Locks,
  • Condensated Units,
  • Misted Units.

UPVC Doors Including:

  • Locks,
  • Patio roller wheels,
  • Handles
  • Draughts
Part of The Services:

  • Double glazed units replaced,
  • Locks, Hinges, Handles,
  • Door Adjustments/Serving
  • Security upgrades – Windows & Doors
  • Barrel locks replaced – anti bump and anti drill
  • Trickle vents fitted
  • Child restrictors fitted
  • Leaded double-glazed units made to measure


 020 8885 3702



Come and have a coffee and a friendly chat at the Lordship Windows showroom at Kendal Parade (Great Cambridge Roundabout, Edmonton)

“Lordship Windows is your one stop solution for all double glazed window and door repairs and replacements. We stock a wide range of accessories for UPVC windows and doors and are ready to help as soon as you call!
Most problems can be solved quickly and easily. Call the experts today for immediate advice !