Improve Air Quality with Commercial Air Make-Up Units
At LG Mechanical, we understand the importance of maintaining clean, fresh indoor air for the health and comfort of your occupants. Our air make-up units are designed to deliver filtered, temperature-controlled air while ensuring positive air pressure in your building. From residential to industrial settings, we provide energy-efficient solutions tailored to Canadian climates and your unique needs.
Our Services
Why Choose Air Make-Up Units?
Tailored solutions for multi-residential buildings, hotels, and office spaces.
24/7 emergency support for your peace of mind
Assistance with rebate applications and flexible financing options for easier ownership.
Our Services
Design & Installation
Maintenance & Repairs
Value-Added Benefits
Why Choose LG Mechanical
for Your Ventilation Needs?
Energy-Efficient
Solutions
Modern, high-performance systems that reduce energy costs while improving air quality.
Expert
Installations
Our licensed and insured technicians ensure your system is installed correctly the first time.
Comprehensive Maintenance Plans
Regular service plans designed to extend the life of your equipment and prevent costly breakdowns.
Customer-Focused Approach
We prioritize your comfort, health, and budget, ensuring you get the best solution for your building.
Benefits of Upgrading Your Heating System
Healthier Indoor Air
Filtered air improves the well-being of occupants.
Enhanced Energy Efficiency
Lower operational costs with advanced technology.
Consistent Comfort
Balanced airflow and temperature control throughout your building.
Improved Safety
Positive air pressure minimizes contaminants and back drafting risks.
Let’s Build Comfort Together!
Get in Touch
Ready to Upgrade?
301 Bradwick Drive, Unit #20, Vaughan,ON L4K 3R6
Available 24/7 - 365 Days
The LG Mechanical Team Services the following areas:
Locations
- Ajax
- Ayr
- Aurora
- Barrie
- Bradford
- Brantford
- Burlington
- Cambridge
- Durham
- Etobicoke
- Georgetown
- Guelph
- Halton Hills
- Hamilton
- Innisfil
- King City
- Kitchener
- London
- Markham
- Milton
- Mississauga
- Newmarket
- North York
- Oakville
- Oshawa
- Ottawa
- Paris
- Richmond Hill
- St. Catharines
- Toronto
- Vaughan
- Scarborough
- Waterloo
- Whitby
commonly asked questions
Most Popular Questions.
A commercial air make-up unit (MAU) is a ventilation system that introduces filtered, temperature-controlled outdoor air into your building while maintaining positive air pressure. MAUs are essential for large spaces such as commercial kitchens, manufacturing plants, and multi-residential properties, where they replace exhausted air and improve indoor air quality.
Air make-up units deliver a continuous supply of fresh outdoor air, filter out contaminants, and maintain balanced airflow. By controlling humidity and temperature, MAUs reduce pollutants, minimize odors, and ensure healthier indoor environments for employees, tenants, and customers.
Air make-up units should be inspected and serviced at least twice a year. Routine maintenance includes filter replacement, belt inspections, airflow checks, and temperature calibration. Regular service ensures the unit operates efficiently, prevents costly breakdowns, and extends its lifespan.
Industries such as commercial kitchens, restaurants, hotels, warehouses, and manufacturing facilities benefit the most from MAUs. These environments require controlled ventilation to replace stale or contaminated air and maintain safe, comfortable conditions for workers and guests.
Yes. Modern air make-up units are designed with energy recovery systems, high-efficiency filters, and smart controls to reduce operational costs. Ontario businesses may also qualify for rebates and incentives when upgrading to energy-efficient MAUs, lowering both upfront and long-term expenses.
LG Mechanical provides tailored MAU solutions for commercial and industrial clients across Ontario. From expert design and installation to 24/7 emergency repairs and proactive maintenance, our certified technicians ensure your ventilation system delivers cleaner air, greater efficiency, and long-term reliability.
