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Breathe Safer.
Work Smarter.
Commercial HVAC UV Light Solutions Across Ontario
Clean Air Isn’t a Luxury. It’s a Competitive Advantage
Introducing AirForce UV — The Future of HVAC Air Purification


What Are HVAC UV Lights?
Two Solutions. One Goal: Clean, Safe Air.
Why Ontario Businesses Choose LG Mechanical for UV Lighting

Proven Pathogen Reduction
Eliminate Up to 99.9% of Airborne Viruses, Mold & Bacteria

Healthier Indoor Environment

Long-Term HVAC Protection
Prevent Microbial Buildup & Extend Equipment Lifespan

Cost-Effective System Management
Reduce Maintenance Needs and Lower Operating Expenses

Compliance & Sustainability
Support IAQ Standards and Achieve Green Building Goals

Enhanced Airflow & Performance
Improve HVAC Efficiency for Consistent Indoor Comfort

Backed by Research. Trusted by Experts.
We Serve Businesses Across Ontario

Turnkey Installation. No Disruption.

Site Assessment & IAQ Audit

Custom System Design & Integration

Safe, Professional Installation

Ongoing Maintenance & Lamp Replacement

Full Documentation for Compliance
Let’s Build a Healthier Facility—Starting Now
Book your AirForce UV light System Today!
Our happy customers
We’ve helped thousands of people move

Annie H.
Restaurant Owner
We’ve been using LG Mechanical for all our HVAC needs, and I can honestly say their UV light service has made a noticeable difference. The air feels fresher, and I haven’t had any issues with mold or odors since they came in. They did everything without disrupting our busy hours—pretty impressive!

Anitra R.
Office Manager
I was a little skeptical about UV lights at first, but after LG Mechanical came in and installed them, I’ve noticed a huge difference in air quality. The office smells cleaner, and it’s reassuring to know the air we’re breathing is healthier. Plus, they worked around our hours to make sure there was no downtime.

Desiree P.
Facility Manager
We decided to go with LG Mechanical for UV light installation after hearing a lot of good things. They were thorough in explaining the benefits and how it would help our air quality. The team worked efficiently, and there was no disruption to our operations. It’s been a great investment so far!

commonly asked questions
Most Popular Questions.
HVAC UV lights kill harmful bacteria, viruses, and mold in your system, improving indoor air quality and creating a healthier work environment for employees and clients.
Yes! UV lights help prevent mold and bacteria buildup on evaporator coils, ensuring better airflow and more efficient operation, which can reduce energy consumption and extend the lifespan of your system.
UV light bulbs need to be replaced every 1-5 years, depending on the brand and usage. Regular maintenance will ensure they continue to operate effectively in improving your system’s performance.