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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 5.6 miles from EN9

Double glazing in EN9

We survey, make and fit double glazing throughout the EN9 postcode, including Waltham Abbey and Nazeing. Everything is built about 5.6 miles from our workshop in N18, so the people who measure are the people who make and fit.

Including Waltham Abbey and Nazeing

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 EN9 homes

Landlords can reduce tenant complaints about condensation and cold rooms by replacing failed units promptly, and FENSA certificates for full window replacements help when properties change hands.

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. 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.

Upshire, Holyfield and Nazeing are smaller rural settlements with farmhouses and cottages. The M25 runs just south of the town, close to Junction 26. Older homes need careful matching; newer ones simply need efficient, secure replacements. We are about 5.6 miles from EN9, across the Lea Valley.

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
  • Quieter rooms than single glazing
  • Toughened and laminated safety glass options

Questions from EN9

Do I need planning permission for double glazing in EN9?

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 EN9?

Lead times vary by product and workload — confirmed with your quote. Being about 5.6 miles from our factory makes surveys, fitting days and aftercare visits easy to arrange.

Can you replace just the glass rather than the whole window?

Yes, if the frames are in good condition. We measure the existing units, make replacements to size and fit them into your current frames. If the frames are warped, damaged or the hardware is failing, we'll explain whether a full window replacement would be better value in the long term.

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 5.6 miles from EN9. We can also bring samples to your home in EN9 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 EN9
  • White uPVC bay windows with leaded glass on a 1930s semi — Double glazing in EN9
  • White uPVC casement windows on a brick house — Double glazing in EN9
  • Finished window frames ready for dispatch at the Ada Windows factory — Double glazing in EN9
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 EN9

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