
Mechanical Services
Air Handling Units
ZJ Building Services provides specialised installation, maintenance and repair services for Air Handling Units (AHUs).
Our solutions ensure reliable air quality control and system efficiency, tailored to meet the unique requirements of each building.
Further reading about how air/dust can cause harm and how an AHU can help can be found here.
Key Features:
Our AHU services ensure that your facility benefits from clean, filtered air by efficiently removing dust, pollutants and allergens.
Customised AHU installations designed to meet specific building needs.
Implementation of energy-saving technologies for reduced operational costs.
Systems designed to enhance indoor air circulation and filtration.
Ongoing maintenance services to ensure reliability and compliance.
Retrofitting options to improve the efficiency of existing AHU systems.

Solutions
Tailored Solutions
ZJ Building Services specialises in providing tailored AHU solutions for a variety of building types, including commercial, healthcare and industrial facilities. We don’t just install AHUs—we offer an in-depth evaluation of your facility’s unique air quality needs, selecting systems that fit your building’s specifications.
Options to improve Existing systems
Our team can also integrate AHUs with your existing infrastructure to improve ventilation, reduce energy consumption and enhance overall system performance. From regular filter replacements to comprehensive system checks, we ensure your AHU runs smoothly and efficiently, minimising the risk of downtime.
Maintenance plan
Regular maintenance is crucial for ensuring the longevity and efficiency of Air Handling Units. We offer comprehensive maintenance plans that include routine inspections, cleaning and system checks. Our preventative approach helps avoid costly breakdowns, optimises energy use and ensures that your AHU system operates in line with regulatory standards.
Comprehensive Maintenance Plan for Heat Pump Systems:
At ZJ Building Services, we understand the importance of regular maintenance to keep your heat pump system operating at peak efficiency.
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Comprehensive AHU Installation Services
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Air Quality Management
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Energy-Efficient Solutions
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Flexible Upgrades and Retrofitting
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Routine Maintenance and System Checks
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Emergency Repair and Support Services
Ensure your AHU system is running efficiently with our comprehensive maintenance plans. Get in touch with us to schedule your next maintenance check.

Looking to upgrade or maintain your Air Handling Unit system?
Contact ZJ Building Services today to discuss your project needs.
Our friendly team will do the rest.
Faq’s
We work with a wide range of facilities, including commercial offices, industrial plants, hospitals and educational institutions.
Yes, we provide rapid response for urgent repairs to minimise downtime and restore system function.
Regular maintenance is recommended at least once or twice a year, depending on the system’s usage and the environment.
Absolutely. We offer upgrades like heat recovery systems and variable speed drives to improve performance and reduce operational costs.
Our team provides customised advice based on your building’s ventilation needs, operational priorities, and energy efficiency goals.
Overall Benefits of an AHU:
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Cleaner Air
AHUs filter out harmful particles, including dust, pollen, mould and VOCs, significantly improving overall indoor air quality and creating a healthier environment.
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Health Protection
By reducing allergens and pollutants, AHUs help prevent respiratory issues, allergic reactions and long-term exposure to harmful particles, protecting building occupants’ health.
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Humidity Control
Maintaining optimal humidity levels, AHUs prevent the growth of mould and dust mites, which thrive in humid conditions, further enhancing indoor air quality and safety.
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Improved Comfort
AHUs ensure a steady flow of clean, fresh air, which enhances comfort levels for building occupants and supports a pleasant indoor environment.
By investing in an AHU system, occupants benefit from a healthier, safer indoor environment, with significantly reduced exposure to common airborne particles and the health risks they pose.