Make Up Air Supply Ventilator
Balanced, efficient, and reliable make-up air systems that restore airflow, improve extraction, and support safe ventilation across commercial buildings.
Make Up Air Supply Ventilator
A make up air supply ventilator helps buildings replace the air removed by exhaust systems. When exhaust fans pull out large volumes of air, fresh air must enter the space to keep pressure balanced and maintain reliable airflow. Without make-up air, buildings face negative pressure, weak extraction, hot zones, and poor indoor air quality.
Our team installs and upgrades make up air systems for commercial kitchens, retail spaces, warehouses, industrial buildings, and multi-use facilities across Sydney. We work with direct supply fans, tempered make up air units, filtered outdoor air systems, and BMS-controlled air supply. If your building struggles with pressure issues, lingering heat, or poor extraction performance, we design and install systems that restore balance and deliver strong, steady airflow where it matters most.
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Brands We Work With...
At Paragon Air Conditioning, we both supply, and service leading brands within the air conditioning industry. Providing your household or business with outstanding air solutions.
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Make Up Air Supply Ventilators for Sydney Buildings
Make up air supply ventilators help Sydney buildings control pressure, maintain steady airflow, and support the safe removal of heat, smoke, fumes, and odours. When make-up air is missing or inadequate, exhaust systems lose strength, air becomes trapped, and pressure drops across the space. This can cause doors to slam shut, extraction to slow down, and stale air to linger in busy or enclosed areas.
Many buildings rely on make up air to keep their exhaust systems working at full strength. A well-designed setup restores balance and prevents air being pulled from unwanted areas, such as corridors, stairwells, or neighbouring rooms. Make-up air also helps protect exhaust fans and ductwork by reducing unnecessary strain.
Make up air systems improve your building by providing:
- Balanced pressure for stable airflow
- Better performance from exhaust hoods and fans
- Reduced heat and odours in high-use areas
- Improved indoor air quality for staff and customers
- Stronger comfort in kitchens, loading zones, and work areas
- A safer environment during high-demand periods
- Less energy waste from overworked ventilation systems
If your building shows signs of pressure imbalance or slow extraction, a make up air supply ventilator can restore stable airflow and lift overall ventilation performance.
Types of Make Up Air and Balanced Ventilation Systems
Make up air and balanced ventilation systems come in several forms, each designed to support airflow, pressure, and comfort. We install make-up air solutions that work with your current exhaust system and maintain steady air movement across different zones.
Common make up air systems include:
- Direct make up air supply fans that deliver outdoor air directly into the space
- Tempered make up air units that warm or cool incoming air for better comfort
- Filtered make up air systems that improve air quality by reducing dust and contaminants
- MUA systems for commercial kitchens to support canopy exhaust and reduce heat
- Multi-zone make up air systems that balance airflow across larger buildings
- Demand-controlled MUA units that adjust airflow based on system load
- BMS-integrated make up air systems for smart, automated pressure control
- Make up air upgrades to improve airflow paths, equipment selection, or duct layout
These systems help improve ventilation across commercial kitchens, warehouses, food production areas, retail floors, and other high-use spaces. They also restore performance when exhaust systems are upgraded or when airflow demands increase with new equipment or higher occupancy.
By delivering fresh outdoor air in the right volume and direction, make up air systems prevent the issues caused by negative pressure and support better extraction, comfort, and compliance.
Who Our Make Up Air Installation Services Support
Make up air installation supports buildings that rely on strong exhaust and steady airflow to maintain comfort, safety, and operational performance. We work with building owners, facility managers, chefs, operations teams, and project managers who need clear improvements to air quality, extraction, and pressure control.
Our make up air services support:
- Commercial kitchens and food preparation areas
- Restaurants, cafés, and hospitality venues
- Warehouses, workshops, and light industrial sites
- Retail stores, supermarkets, and shopping centres
- Apartment buildings and mixed-use developments
- Healthcare, education, and public facilities
- Buildings undergoing fit-outs, refurbishments, or ventilation upgrades
These environments depend on make up air to stabilise pressure, support exhaust hoods, and maintain safe working conditions. A balanced system reduces strain on fans, lowers heat in work zones, and improves indoor air quality for staff, customers, and tenants.
With a well-designed make up air system, your building gains:
- Stronger airflow and extraction
- More reliable comfort in busy areas
- Reduced build-up of smoke, odours, and heat
- Better performance under peak demand
- A more stable and efficient ventilation system
A make up air supply ventilator becomes essential whenever your building removes large volumes of air and needs a controlled, safe, and efficient replacement source.
The Types of Air Conditioning We Install
There’s no “One size fits all” when it comes to an air conditioner. Which is why we offer a wide range of systems to choose from.
See the systems we install below:
Ducted System
A whole-home solution that distributes cool or warm air through hidden ducts to multiple rooms, controlled from one central unit.
Split System
Perfect for individual rooms or zones, with an outdoor unit connected to one or more indoor units for targeted climate control.
Multi Split
One outdoor unit connected to several indoor units, allowing independent temperature control in different rooms.
Casette Ceiling
A compact unit installed in the ceiling that delivers even air distribution, perfect for offices or open spaces.
Bulkhead
A discreet system concealed in ceiling bulkheads, providing quiet, streamlined comfort for spaces with limited ceiling height.
VRV & VRF System
Advanced multi-zone systems that precisely control temperature in large buildings, offering high efficiency and flexibility.
Our Make Up Air Installation and Commissioning Process
Our make up air installation process ensures your ventilation system is balanced, efficient, and ready for reliable day-to-day operation.
Site Assessment & Airflow Review
We assess your current ventilation setup, airflow paths, pressure levels, and exhaust performance to identify where make-up air is required.
System Design & Airflow Calculations
We calculate the air volume needed to stabilise pressure and design a make up air solution that matches your building layout, exhaust load, and operational demands.
Equipment Selection & Installation
We select the right supply fans, tempered units, filters, and controls, then install the make up air system, configure airflow direction, and integrate controls with your existing ventilation.
Testing, Balancing & Commissioning
We verify airflow rates, pressure balance, and extraction support, then commission the system for stable performance and provide ongoing maintenance options.
Why we're the crew for you
Our friendly air conditioning experts are keen to hear from you!
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Guaranteed quality services
We deliver air conditioning services which are consistent, quality & dependable.
Flexible with a positive attitude
We are prepared to work with changes and to ensure you get exactly what you are after.
We stay true to our values
Integrity, Honesty, Respect, Responsibility. We Listen, we care, we provide.
Success-oriented teamwork
Our positive workplace culture reflects on the work we provide for our customers.
Book a Make Up Air Ventilation Assessment
Need a solution for pressure issues, weak extraction, or poor airflow?