Planning Stage

Design and Construction

Completion & Post Completion

Air Permeability Testing

Are leaks compromising your building’s energy efficiency? Our airtightness testing service ensures your structure meets the highest standards of energy conservation. At Focus 360 Energy, we’re your dedicated partners on the path to sustainability.

The Circular Economy Approach
epc certificate bristol icon

Elmhurst Energy and ECMK Accredited Assessors.

epc certificate bristol icon

Services available nationwide. Fast-Track available.

epc certificate bristol icon

Save up-to 50% compared to private building control companies.

epc certificate bristol icon

48-hour turnaround from the site visit.

Professional airtightness testing services

Air testing (also known as Air Permeability, air leakage test and pressure test) is a measure of showing how good your building is at keeping the head in and the cold out. All new developments in the UK are required to have an air test carried as part Approved Document Part L (England and Wales) and section 6 of the technical handbook (Scotland).

It’s an essential part of meeting Part L1 & L2 Building Regulations and contributes to the SAP/SBEM calculations which help determine your building’s environmental rating. The Air test will always be carried out once the building has been finished and before the occupier moves in. In essence, the lower the air leakage, the better the building is at keeping out the cold and the lower the energy bill will be.

Download a Pre-Site Checklist

Designing for Sustainability

Flexible appointments for your convenience

Scheduling your airtightness test shouldn’t be a hassle. We understand your busy schedule. That’s why we offer flexible appointments that suit you. Whether it’s a new build or a renovation project, we’re here to make the process seamless.

Friendly Advice for Optimal Results

We’re not just about tests; we’re about solutions. Our experienced team provides practical advice to improve your building’s airtightness. From small adjustments to significant changes, we’re committed to enhancing your energy efficiency.

Same Day Quote for Quick Action

Time is of the essence, and we value yours. Get a same-day quote for your airtightness testing needs. Our transparent pricing ensures you know exactly what to expect. No surprises, just efficient service.

Ready to get started, get your quote today

Contact Focus 360 Energy today for a comprehensive airtightness testing quote. Our easy-to-use online system makes it easy to schedule an assessment and manage your job from start to finish.

Download our Service Guide

Our handy easy-to-use guide to the multiple services you may need for each stage of your project.

Your airtightness journey with us

From the moment you contact us, we assign a dedicated account handler. Your journey with Focus 360 Energy is personal and supported at every step. Questions, concerns, or updates – your account handler is your go-to resource.

We understand that time is a crucial factor in your project’s success. That’s why we offer swift booking, typically within 24-48 hours. We’re here to keep your project on track without unnecessary delays.

Experience matters, and we have a decade of it. Focus 360 Energy has been a trailblazer in airtightness testing for over 10 years. Our seasoned professionals bring unparalleled expertise to every project.

Circular Economy Statement

Ready To Enquire?

We specialise in all aspects of energy and environmental  efficiency. View our other services to see how we can help you elsewhere with your project.

Frequently Asked Questions

What is air testing, and why is it important for my building?

Air testing, also known as air permeability or pressure testing, measures how well your building keeps heat in and cold out. It’s essential to ensure that your building meets energy efficiency standards, such as Part L1 & L2 Building Regulations in England and Wales and section 6 of the technical handbook in Scotland. Lower air leakage means better energy efficiency and lower energy bills.

When should air testing be carried out?

 Air testing should be carried out once the building has been finished and before the occupier moves in. This ensures an accurate assessment of the building’s airtightness.

How can Focus 360 Energy help improve my building's airtightness?

Our experienced team provides practical advice to improve your building’s airtightness. We offer solutions ranging from small adjustments to significant changes aimed at enhancing energy efficiency.

How quickly can I get a quote for airtightness testing?

You can get a same-day quote for your airtightness testing needs. Our transparent pricing ensures you know exactly what to expect, allowing for quick and efficient service.

What sets Focus 360 Energy apart in airtightness testing?

Focus 360 Energy assigns a dedicated account handler when you contact us. We offer swift booking, typically within 2448 hours, to keep your project on track. With over a decade of experience, our seasoned professionals bring unparalleled expertise to every project.

View our Case Studies

Related Content

Properties must have an EPC rating of at least E or risk facing financial penalties
Properties must have an EPC rating of at least E or risk facing financial penalties
From 1st April 2023, the UK government is making it mandatory for commercial landlords to improve the energy ...
The SAP Assessor: Revolutionising the UK’s Energy Efficiency
The SAP Assessor: Revolutionising the UK’s Energy Efficiency
As the UK intensifies its journey towards a greener and more sustainable future, the significance of energy ...
Guide to Party Walls and SAP
Guide to Party Walls and SAP
Your Ultimate Guide to Party Walls and SAP Have you ever wondered how the concept of party walls and the ...