Loft InsulationInstallers

Loft condensation investigation in County Down

We provide a loft condensation investigation across County Down, with a visit that is priced before you book.

That includes Bangor (County Down), Newtownards, Newry, Banbridge and Downpatrick, and the villages around them.

Guide price £145 to £245 County Down
Condensation on roof underlay in a loft

Where we work around County Down

This takes in the Ards and North Down, Armagh City, Banbridge and Craigavon, Lisburn and Castlereagh and Newry, Mourne and Down council areas.

Postcode areas: BT.

CouncilsArds and North Down, Armagh City, Banbridge and Craigavon, Lisburn and Castlereagh and Newry, Mourne and Down
Postcode areasBT
Towns listed6

What is a loft condensation investigation?

We inspect the loft in daylight and by torch, measure moisture in the timbers, check the underlay, ventilation, insulation and the routes that let warm air in from the house, and look at the roof from outside. You get written findings with photos and a plain list of what we recommend, which may include work we do not offer. More about a loft condensation investigation.

  • Loft inspection with moisture readings
  • Check of insulation, ventilation and air leaks
  • Written findings with photos

Why book with us in County Down

Plain-English advice

We explain what we find in plain English, and say so when nothing needs doing.

Written findings

You get photos and a plain list of what we found and what we would do about it.

Clear contact details

Your quote says who to call with questions before, during and after the work.

No pressure selling

You get everything in writing and decide in your own time.

How much does a loft condensation investigation cost in County Down?

£145 to £245Investigation visit with written findings. Priced before you book, with written findings afterwards.

This work is not an energy-saving material for VAT, so it is standard-rated if VAT applies. Where it is done alongside insulation, the quote shows each part separately.

Work out a guide price for your loft

Building regulations in Northern Ireland

Northern Ireland has its own Building Regulations, with energy guidance in Technical Booklet F1. Upgrading loft insulation may count as a thermal alteration, so check with your council's building control. How the rules work across the UK.

Questions about a loft condensation investigation in County Down

How do I book a survey in County Down?

Send the form or call us. We call back to agree a time and confirm it in writing.

Which council covers my address in County Down?

Councils in County Down include Ards and North Down, Armagh City, Banbridge and Craigavon, Lisburn and Castlereagh and Newry, Mourne and Down. Your council matters for building control questions and some funding schemes.

Is condensation in my loft normal?

A little on the coldest nights can be normal, especially with old felt. Dripping, wet insulation or mould are signs to investigate.

Can loft insulation cause condensation?

It can expose an existing problem: the loft gets colder, so the same moist air condenses more readily. Ventilation and sealing air leaks put it right.

Loft condensation investigation in other towns

Other loft work in County Down

Find out what your loft needs

Free survey and a fixed written quote for installation work. Guide prices first if you prefer.