D-Air has been at the forefront of providing superior ductwork solutions for over 25 years. Our operational hub, located just north of Bedford, serves as the nexus from where our seasoned team operates, mainly covering London, the Midlands, and the South East, yet our impeccable services are available across England, Scotland, and Wales.
Our expertise in ductwork transcends mere installation; it’s about creating a harmonious airflow that resonates with the architectural integrity and functional demands of your commercial space. Be it an office, shop, or an educational institution, our ductwork solutions are crafted to meet the unique demands of each project, ensuring a seamless blend of functionality and compliance.
Improved Airflow and Efficiency
Our ductwork solutions are engineered to enhance airflow, optimise operational efficiency, and reduce energy costs.
Compliance with Industry Standards
We do not just meet industry standards; we aim to exceed them, ensuring your ductwork installation is compliant, safe, and durable.
Timely Project Completion
Our strategic planning, coupled with a dedicated team, ensures your project stays on track and is completed within the stipulated timeframe and budget.
Design & Manufacturing

3D Modelling
Our innovative use of 3D modelling in ductwork design not only ensures precision but also facilitates a clear visual understanding of the system before it’s brought to life.

Bespoke Ductwork Design Solutions
Tailoring designs to meet the specific needs of different commercial settings, ensuring optimum functionality and compliance.

In-house Ductwork Manufacturing Processes
Our in-house manufacturing unit is a hub of quality control, ensuring every duct component meets our stringent standards before it’s deployed to your site.
Recent Projects
Immerse in our diverse portfolio depicting the scope and quality of our ductwork projects across various commercial sectors. Each case study is a testament to our unwavering commitment to excellence and the satisfaction of our clients.
Installation and Commissioning

Trained Installers
Our installers are not just skilled; they are trained to align their work with the high standards of professionalism that D-Air embodies.

Compliance with DW144 and DW172 Standards for Kitchen Extract
Our adherence to the DW144 and DW172 standards underlines our commitment to delivering safe and compliant ductwork installations.
FAQ
Delve into frequently asked questions about our ductwork services and discover how we can contribute to the success of your commercial project.
Handling complex ductwork projects with specific technical requirements is where D-Air truly excels. Our seasoned design team thrives on tackling technical challenges, leveraging our advanced 3D modelling tools to create precise and technically sound ductwork designs. We engage in a thorough consultation process with developers to understand the technical specifications and operational demands of your project, ensuring the ductwork system is designed to meet those exact requirements.
During the installation phase, our highly skilled installers bring the meticulously designed ductwork to life, adhering to the technical specifications and industry standards. Our approach ensures a harmonious integration of the ductwork system with other mechanical and ventilation systems in your commercial space, delivering a solution that meets the technical, functional, and compliance requisites of your project.
Timely project completion is a critical aspect of our service delivery model at D-Air. From the onset, we establish clear timelines, milestones, and a comprehensive project plan in consultation with developers. Our dedicated project management teams maintain a close watch on the progress, ensuring that each phase of the project is advancing as per the stipulated schedule.
Additionally, our in-house manufacturing and trained installation teams work in a coordinated manner to ensure a swift transition from design to installation, mitigating any delays. Our collaborative approach with developers ensures open communication and prompt resolution of any challenges that may arise, ensuring your project stays on track and is completed within the agreed timeframe.
Every commercial setting has its unique set of challenges and requirements when it comes to ductwork systems. Our bespoke ductwork solutions are tailored to address the specific needs of different commercial spaces such as offices, shops, or educational buildings. The customisation extends from the design phase, where our in-house team crafts a ductwork system that aligns with the architectural and functional demands of your space, to the installation phase, ensuring a seamless integration with existing or planned ventilation systems.
Moreover, our innovative use of 3D modelling facilitates a collaborative approach, allowing developers to visualise the ductwork design, suggest modifications, and approve the final design before it transitions to the manufacturing phase. This ensures a high level of satisfaction and a ductwork system that harmoniously resonates with the operational demands of your commercial space.
Quality and compliance are the cornerstones of our service delivery at D-Air. Our in-house manufacturing processes are geared towards maintaining high-quality standards, ensuring each duct component is fabricated to meet the exact specifications of your project. We adhere to a stringent quality control protocol that scrutinises every aspect of the manufacturing and installation process, ensuring consistency and adherence to industry standards.
In terms of compliance, our ductwork installations are carried out in alignment with the DW144 and DW172 standards, ensuring a safe and compliant setup, particularly in kitchen extract systems. Our seasoned teams are well-versed with the regulatory landscape, ensuring that your ductwork system not only meets but exceeds the compliance benchmarks set by industry authorities.
At D-Air, the design and installation of ductwork systems commence with a thorough understanding of your project requirements and the unique characteristics of your commercial space. Our in-house design team utilises advanced 3D modelling techniques to create precise and bespoke ductwork designs that meet the specific needs of your project. This approach not only ensures accuracy but also provides a clear visual representation of the ductwork system before installation, facilitating any necessary adjustments or approvals.
The installation phase is handled by our highly trained and experienced installers, ensuring a seamless and professional execution. Adhering to industry standards, specifically DW144 and DW172 for kitchen extract, we ensure that the installation is compliant, safe, and optimised for performance. Our teams work closely with developers, ensuring that the project timelines and budgets are adhered to, delivering a ductwork system that seamlessly integrates with the overall ventilation infrastructure of your commercial space.
Kickstart your project with reliable and expert ductwork solutions.
Call us on 0800 756 9601 or drop an inquiry for a personalised quote.