Air Tightness Testing and air permeability test

Call us free on: 0800 772 0431 

new build air test

AIr Tightness Testing Costs From Only £195 (no VAT) 

We are ATTMA accrediited air tightness testers so you can have confidence in knowing that the certificates we issue will be accepted by building control, 20160211_123739private inspectors and architects.

Air leakage test is another name for air permeability test or air tightness testing. We air test buildings across the country.

Being a registered air tightness tester  means we can perform air pressure tests on new build houses and commercial buildings including;

  • Residential houses
  • Flats and Offices20160107_132105
  • Care homes
  • Warehouses, Shops and Club Houses
  • Shops, Leisure Centers and other commercial buildings.air tightness test door fan front

We tell you the air tightness test cost up front. We keep the cost of the air permeability test low and retest on the same visit for free. We have tested hundreds properties providing free advice to help you get the best result first time. We provide a quick response when time is important.

We do new build air test all over England and Wales. We have tested properties for private developers who have built a single houses to builders and companies who have developed commercial buildings. Call now to book your air tightness test.

This will be to satisfy the requirements of Part L of the approved building regulations. House air tightness testing is what we do. We are commercial air tightness testing 058registered which means we are authorised to test buildings and issue certificates for air leakage measurements.

  • Free initial visual site inspection upon arrival, we will let you know of any holes or areas of air leakage that we observe. This will allow you to make improvements to building inspectorshelp you pass first time.
  • If the property doesnt pass first time, we will power the fan up and identify where the holes in the building are. We will give you time to fill the holes. As long as you fill the holes as part of the same site visit, we will retest the new build for no additional charge.
  • All our costs include all fees and certification, there are no hidden extras and best yet NO VAT.

You can fill holes with expanding foam, silicon or decorators caulk. Sometimes its small things like caulking the top of the skirting boards that makes the difference between a pass and a fail. if you have any 20151024_131849questions, just call and ask.

For Noise Surveys and Noise Impact Assessment Visit our sister company at 

CALL US NOW 0800 772 0431

SAP Calculations – All building Types from £195.00 (No VAT)20150714_155018

You will need SAP calculations to satisfy building control and private inspection bodies. The SAP provides an energy performance certificate and demonstrates that thebuilding meets energy efficiency criteria set by the government.

Locations we cover click here.

Click to find out how an air pressure test is done

During this weeks air tightness testing we noticed the following common areas whhow to pass an air tightness test is by filling holes like this one smallere air is likely to leak into the property resulting in a lower rating.

seal holes under baths
seal holes under baths

One place to look is under the bath because often people think it doesnt matter because no one will see it. But the truth is the air tightness test cannot distinguish between between hidden or un hidden holes. You can see from the picture on the right that in this house there is a massive hole where the air is being drawn out off. Seal every where!

air permeability test

We work in all the following locations:

London Birmingham Liverpool Bristol Sheffield Manchester Leeds Leicester Bradford Cardiff Coventry Nottingham Hull Stoke Newcastle Wolverhampton Derby Southampton

Covering All of England & Wales
Covering All of England & Wales

Portsmouth Plymouth Brighton and Hove Westminster Reading Northampton Luton Bolton Bournemouth Norwich Swindon Swansea Southend Middlesbrough Sunderland Milton Keynes Warrington Huddersfield Peterborough Oxford Slough Poole York Blackpool Cambridge Ipswich Birkenhead Telford Gloucester
Sale Watford Newport Solihull High Wycombe Gateshead Colchester Blackburn Cheltenham Exeter Chelmsford Doncaster Rotherham Eastbourne Worthing Sutton Coldfield Rochdale Maidstone Basingstoke Basildon Crawley Stockport Woking Gillingham Salford Wigan St. Helens Lincoln Worcester Wakefield Preston Oldham Rayleigh Hemel Hempstead Bath Darlington West Bromwich Southport Barnsley Hastings Stevenage Hartlepool Chesterfield Grimsby thackery medical mueseum leedsHalifax Bedford Nuneaton Chester
Weston-Super-Mare Stockton-on-Tees St. Albans Harlow Redditch Burnley Batley Scunthorpe Dudley Eastleigh Mansfield Bracknell Bury Guildford Chatham Lisburn South Shields Carlisle Newcastle-under-Lyme Tamworth Harrogate Burton Aylesbury Crewe Shrewsbury Lowestoft Rugby Atherton Stafford Cannock Walsall Ashford Tynemouth Bamber Bridge Washington Grays Walton-on-Thames Newtownabbey Farnborough Paignton Craigavon Bognor Regis Maidenhead Stourbridge Rochester Dewsbury Runcorn Scarborough Wrexham Widnes Margate Ellesmere Port Taunton Hereford Wallasey Loughborough Filton Halesowen Royal 20141022_163553Tunbridge Wells Bebington Aldershot Macclesfield Kettering Castlereagh Royal Leamington Spa Littlehampton Kidderminster Gravesend Corby Canterbury Barry Weymouth Christchurch Keighley Hamilton Brentwood Altrincham Cumbernauld Ewell Beeston (Broxtowe) Willenhall Bootle Folkestone Esher Kingswinford Neath Clacton-on-Sea Crosby Carlton Wellingborough Torquay Sittingbourne Smethwick Shoreham-by-sea Welwyn Garden City Lancaster Horsham Durham Bloxwich Horndean Cwmbran Bridgend Banbury King’s Lynn Barrow-in-Furness Sutton in Ashfield Cheshunt Yeovil West Bridgford Northwich Hinckley Ashton-under-Lyne Winchester Havant Swadlincote Salisbury Greenock Llanelli Coatbridge Wallsend Merthyr Tydfil Jarrow Middleton Lytham St Anne’s Kirkby Wokingham Tipton Bexhill Hoddesdon Fareham Grantham Urmston Worksop Andover Dover Braintree Caerphilly Boston Bridgwater Bury St Edmunds Ramsgate Cleethorpes Aldridge Trowbridge Glenrothes Castleford Leyland Newbury Eccles leeds land markFleet Great Yarmouth Tonbridge Ilkeston Herne Bay Abingdon Canvey Island Camberley Prescot Bishop’s Stortford Arnold Long Eaton Hatfield Leighton Buzzard Blyth Port Talbot Chester-le-Street Airdrie Bletchley Newark-on-Trent Redcar Longbenton Great Malvern Whitley Bay Denton Chorley Wilmslow Fulwood Chippenham Borehamwood Woodley Accrington Billingham BridlingtonChadderton Romiley Coalville Redhill Skelmersdale Exmouth Billericay Hitchin Rowley Regis Hyde Haywards Heath Irvine huddersfield train stationWickford Bromsgrove Morecambe Wath upon Dearne Brighouse Letchworth Glossop Lichfield Bicester Leatherhead Pudsey Hucknall Whitstable Motherwell Barnstaple Spalding Wisbech Epsom Brierley Hill Rutherglen Warwick Windsor Loughton Sedgley Bedworth Burgess Hill Beverley Deal Pontypridd Wishaw Winsford St. Neots Twickenham