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Double glazing in Craigavon

£1,935 to £10,501 installed, and the grants that apply in Craigavon and official data for the council area.

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By Home Energy Quotes · Updated September 2026 · Craigavon, Armagh City Banbridge and Craigavon

Double Glazing in Craigavon

What double glazing costs in Craigavon

4–6 windows

£1,935–£3,639

Saves up to £67 a year. Pays back in about 42 years.

Full house (most common)

£4,172–£6,453

Saves up to £117 a year. Pays back in about 45 years.

Large home package

£7,074–£10,501

Saves up to £164 a year. Pays back in about 54 years.

Source: Home Energy Quotes Cost Index, costs modelled June 2026, savings at the October to December 2026 price cap. Prices are estimates and include installation and VAT. Actual costs may vary.

Craigavon in numbers

Published statistics for the Armagh City, Banbridge and Craigavon council area, not our estimates.

The median EPC energy score for homes in the Armagh City, Banbridge and Craigavon council area is 63, which is band D. At the 2021 Census, 14.5% of households in the Armagh City, Banbridge and Craigavon council area used mains gas as their only central heating, 65.2% oil only and 1.2% electricity only.

Armagh City, Banbridge and Craigavon council areaFigureSource
Median EPC energy score63 (band D)Department for Communities, EPCs to March 2023
Households on mains gas heating only14.5%Census 2021, NISRA
Electricity network operatorNIE Networks (Northern Ireland)NIE Networks

These are published official statistics for the Armagh City, Banbridge and Craigavon council area, which covers Craigavon, not Home Energy Quotes estimates. Sources checked 6 October 2026.

Grants and funding in Craigavon

Affordable Warmth Scheme

Households in Craigavon with a gross income under £23,000 may qualify for the Affordable Warmth Scheme, which can replace single-glazed windows. Otherwise there is no general grant for double glazing, and windows do not qualify for 0% VAT.

Source: NI Housing Executive — Affordable Warmth

Standard VAT

Double glazing is not on HMRC's list of energy-saving materials, so 20% VAT applies and is inside the prices above.

Source: HMRC — VAT Notice 708/6

Is Craigavon a good place for double glazing?

The area’s housing stock includes a range of properties suited to double glazing installations throughout Craigavon. Combined with Northern Ireland’s energy prices, double glazing installations here may offer good value (individual results will vary).

Craigavon has a population of 72,721, and the area falls within the Northern Ireland region. We recommend getting at least 3 quotes to compare prices.

Find Installers in Craigavon

We recommend getting at least 3 quotes from qualified installers before making a decision. Check reviews, ask for local references, and make sure warranties are clearly stated in writing.

Request a free quote →

What to check before hiring an installer in Craigavon

  • Qualifications — check the installer holds relevant qualifications and certifications for double glazing before signing any contract
  • Local references — ask for completed jobs in Craigavon or Armagh City Banbridge and Craigavon
  • Reviews — check online reviews before committing
  • Warranty — product and workmanship warranties should be clearly stated in writing
  • 3 quotes minimum — we recommend comparing at least three quotes to ensure you get a fair price
Double Glazing installer in Craigavon

Questions about double glazing in Craigavon

How much does double glazing cost in Craigavon?
Double Glazing in Craigavon costs between £1,935 and £10,501 installed, depending on system size. A typical mid-range system costs around £5,530 including installation and VAT (modelled estimate).
How energy efficient are homes in Craigavon?
The median EPC energy score for homes in the Armagh City, Banbridge and Craigavon council area, which covers Craigavon, is 63, which is band D.
Is there a grant for double glazing in Craigavon?
Households in Craigavon with a gross income under £23,000 may qualify for the Affordable Warmth Scheme, which can replace single-glazed windows. Otherwise there is no general grant for double glazing, and windows do not qualify for 0% VAT.
How long is the payback period in Craigavon?
The estimated payback period in Craigavon is typically around 53 years, based on estimated savings of up to £104 a year for a typical home. Actual payback depends on your number of windows, property size and current glazing type.
Do I need planning permission in Craigavon?
Most double glazing installations fall under permitted development rights and do not require planning permission. However, listed buildings, conservation areas and flats may need approval. Always check with your local planning authority in Craigavon before installation.
How do I find a good installer in Craigavon?
We recommend getting at least 3 quotes from qualified installers. Check online reviews and verify that the installer holds relevant qualifications before signing any contract.

Get quotes for your home in Craigavon

Up to three approved installers who cover Craigavon may contact you. Free, no obligation.

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Craigavon on the map

Map of Craigavon, Armagh City Banbridge and Craigavon
Craigavon, Armagh City Banbridge and Craigavon and the surrounding area.

Double Glazing in nearby towns

Last reviewed: . Costs are modelled estimates from the Home Energy Quotes Cost Index — see how we calculate them. Grant rates are checked against GOV.UK.