Take advantage of our in-house or on-site testing to ensure products meet specified design criteria
Our factory and on-site AHU testing guarantee that your equipment meets the highest standards before installation. We excel in offering comprehensive air handling solutions, including our ability to conduct acoustic testing for AHUs. We can provide in-house testing of our air handling equipment at our dedicated, 50,000 sq.ft test facility accommodating all the latest test arrangements:
Leakage (pressure)
Volumetric (performance)
Acoustic (in duct and casing radiated)
Vibration monitoring
Through rigorous testing procedures, we ensure that our equipment operates efficiently and meets the specified design criteria. This process gives you the confidence that our air handling units are built to perform reliably and consistently. Our acoustic testing and proof test capabilities further demonstrate our commitment to delivering exceptional air handling solutions that meet the highest industry standards. Trust in our expertise to provide you with reliable, efficient, and acoustically optimised AHUs.
Extending life-span and reducing energy consumption with preventative maintenance and refurbishment
With routine preventative maintenance contracts and extended warranties, you can have peace of mind knowing that your systems will be well-maintained and protected.
Moreover, our service and maintenance division excels in site surveys and refurbishment projects for both our own equipment and that of other manufacturers. We understand the importance of keeping your systems up-to-date and functioning optimally. Our team will assess your existing equipment, provide recommendations for upgrades, and carry out refurbishment projects to reduce the energy consumption and extend the lifespan of your air handling systems.
Condition Reports
Our Service & Maintenance division can undertake site surveys of our own and other manufacturers's air handling equipment and provide you with a detailed, comprehensive condition report that will enable you to decide the correct course of action to take.
Energy Reports
Our Service & Maintenance division can undertake site surveys of our own and other manufacturers's air handling equipment and provide you with a detailed, comprehensive energy report that provides options/recommendations to improve the efficiency, reduce running costs or provide energy savings.
Before and after air handling unit refurbishment
A team of specialists dedicated to on site support services
We offer a comprehensive range of services, including on-site assembly of units supplied in flat pack form, final assembly of units provided in sections, and thorough on-site testing to guarantee optimal performance.
Our nationwide coverage allows us to perform scheduled service and maintenance of our AHUs across the country.
When it comes to specialised air handling unit components like humidifiers or gas heaters, we recommend involving the original equipment manufacturer for the best results. As part of our complete service package, we can coordinate the commissioning of these items as part of our supply offer, making the process and onsite experience smoother for our clients.
Support, upgrades and spares for the life of the product
Our dedication extends for decades beyond installation, as we go the extra mile to ensure that our products continue to serve your needs for many years. Our service and maintenance division stands ready to support you with a vast selection of spares, meticulously designed to keep your systems running smoothly. From top-grade filter media to durable drive belts, reliable replacement motors to efficient fans, we offer a comprehensive range of essential components that guarantee longevity and optimal performance.
Example Upgrade Services
Fan Replacement - Boosting Energy Efficiency
Our fan replacement initiative focuses on upgrading to IE5 motors, ensuring maximum energy efficiency while maintaining optimal performance. By investing in this upgrade, our customers can experience significant cost savings on energy bills while reducing their carbon footprint.
Filter Upgrades - Enhancing Indoor Air Quality
Improving indoor air quality is crucial for a healthy and productive environment, and with our filter upgrades, customers can enjoy cleaner and healthier air, free from pollutants and allergens.
Incorporation of Heat Recovery - Reducing Energy Consumption
Where heat recovery is not present on older units, we can offer retrofit of heat recovery helping our customers maximise energy efficiency by recapturing and reusing heat that would otherwise be wasted. This not only reduces energy costs but also contributes to a greener and more sustainable future.
With Dalair by your side, rest assured that your Air Handling Units will operate at their best, delivering a great climate and energy savings for years to come.
