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Factory & showroom: Unit G, 1 Anthony Way, London N18 3QT · Mon–Fri 8am–5pm info@adawindows.com020 8803 8004

Made about 4.6 miles from E20

Double glazing in E20

We survey, make and fit double glazing throughout the E20 postcode, including Hackney Wick. Everything is built about 4.6 miles from our workshop in N18, so the people who measure are the people who make and fit.

Including Hackney Wick

White uPVC casement window fitted in a red brick wall
10 yearsinsurance-backed guarantee
Local factory & showroomUnit G, 1 Anthony Way, London N18 3QT
Call the local team020 8803 8004
Email usinfo@adawindows.com
FENSA & TrustMark10-year insurance-backed guarantee
Local advice

Double glazing for E20 homes

In homes built from the 1980s onwards, misted or blown double glazed units are common, and replacing just the glass often restores performance without new frames.

If your flat's frames are in good order, replacing only failed or misted double glazed units may avoid the need for freeholder approval for new windows. In conservation areas, slim double glazed units can sometimes be fitted into traditional-style frames, but check with the council first, as listed buildings usually need consent.

Newer buildings still need help: failed sealed units, damaged balcony doors, faulty handles and hinges. In blocks we work with managing agents and confirm any requirements before ordering. Neighbouring areas like Hackney Wick and Bow sit just outside E20. We are around 4.6 miles from the park.

Double glazing uses two panes of glass with a sealed, insulating gap between them, cutting heat loss, draughts and condensation compared with single glazing. We fit it in new windows and doors or as replacement sealed units, suiting almost every home, from older properties still single glazed to houses with failed units.

  • Warmer rooms and lower heat loss
  • Less condensation on the glass
  • Toughened and laminated safety glass options

Questions from E20

Do I need planning permission for double glazing in E20?

Replacing only the sealed glass units in existing frames does not normally need Building Regulations notification, while full window replacements are covered by our FENSA registration, though listed buildings may need consent.

How soon can you fit double glazing in E20?

Lead times vary by product and workload — confirmed with your quote. Being about 4.6 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Why is there condensation between my double glazed panes?

Condensation inside the unit means the seal has failed and moist air has got into the gap, so the unit has lost much of its insulating value. The frame itself is often fine, in which case we can measure and replace just the sealed unit rather than the whole window.

Can I see samples before I decide?

Yes. Our showroom is at Unit G, 1 Anthony Way, London N18 3QT (Mon–Fri 8am–5pm), about 4.6 miles from E20. We can also bring samples to your home in E20 at the free survey.

Our work

Double glazing we make and fit

  • White uPVC casement window fitted in a red brick wall — Double glazing in E20
  • White uPVC bay windows with leaded glass on a 1930s semi — Double glazing in E20
  • White uPVC casement windows on a brick house — Double glazing in E20
  • Finished window frames ready for dispatch at the Ada Windows factory — Double glazing in E20
Spread the cost

New windows now.
Pay over 1–5 years.

Finance on orders from £1,000 over 1–5 years, or our standard terms of 50% / 25% / 25%.

See finance options

Ada Windows Limited is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401).

Free quote for double glazing in E20

Send your requirements and a few photos — our team will come back with a clear, no-obligation price.