Universal Duct Cleaning Inc. provides professional air duct cleaning, dryer vent cleaning, furnace maintenance, attic insulation, and commercial HVAC cleaning across Toronto and the GTA.
CLEAN AIR
Guaranteed
Professional duct cleaning, insulation & HVAC maintenance for residential and commercial properties across the GTA. 20+ years of certified expertise — because the air inside your home matters.
CLEAN AIR
Guaranteed
You clean the house, but dust reappears on surfaces within days. Your ductwork may be distributing it.
Unusual odours when your furnace or AC turns on are a sign of buildup inside the duct system.
Multiple cycles to dry one load? Lint buildup in your dryer vent reduces airflow and increases fire risk.
Some rooms hot, others cold? Blocked or dirty ducts may be restricting airflow through your home.
Drywall, sawdust, and debris from renos can enter your duct system and circulate throughout the home.
Pet dander and fur accumulates in ducts over time and gets redistributed with every furnace cycle.
A clogged or dirty system works harder to heat or cool your space, driving up your monthly costs.
Commercial systems accumulate grease, dust, and debris faster. Regular cleaning supports building standards.
Your ductwork, dryer vents, furnace components, and attic insulation all affect comfort, airflow, efficiency, and indoor air quality. Universal Duct Cleaning helps homeowners and businesses identify the issue and clean the right areas properly.
From single-family homes to large commercial properties — we have the equipment, team, and experience to handle it all across Toronto and the GTA.
Complete supply and return duct cleaning for improved airflow and system cleanliness in your home or building.
Learn More →Professional duct cleaning for families, homeowners, and anyone looking to improve their home's air quality and system performance.
Learn More →HVAC duct cleaning for offices, restaurants, warehouses, schools, clinics, and large industrial facilities.
Learn More →Lint removal, airflow restoration, and blockage clearing to reduce fire risk and improve dryer performance.
Learn More →Cleaning and maintenance support for furnace components, blower areas, and AC coils to support seasonal efficiency.
Learn More →Heat recovery ventilator core cleaning, filter maintenance, and airflow balancing for fresher indoor air.
Learn More →Blown-in insulation services for better comfort, energy efficiency, and reduced heating and cooling costs in Ontario homes.
Learn More →Safe, professional removal of old, damaged, or contaminated attic insulation before re-insulation or renovation work.
Learn More →Call us, email us, or fill out the form below. We'll get back to you promptly with an honest quote and a clear recommendation — no pressure, no upselling.
Learn More →Since 2002, we've been serving homeowners and businesses across Toronto and the GTA with professional, reliable duct cleaning and insulation services. No gimmicks. No pressure. Just quality work and honest guidance.
Call us or fill out our quick online form. Tell us about your home or building and the service you need.
Our technician reviews your system and recommends the right service — no upselling, just honest guidance.
We clean your ducts, vents, or system components using professional equipment. Clean work. Minimal disruption.
We walk you through what was done and show before/after documentation where applicable.
No confusing process. No pressure. Just clear service, clean work, and practical recommendations.
We document our work before and after every job so you can see the results clearly.
Cleaner airflow, safer dryer vents, better comfort, and peace of mind after renovations, pet buildup, or seasonal changes. We work around your schedule with minimal disruption.
Commercial HVAC cleaning for offices, retail spaces, restaurants, warehouses, industrial buildings, schools, clinics, and multi-unit residential properties.
Same-Day & Weekend Appointments Available
Get Free Quote →We send our crews throughout the Greater Toronto Area and surrounding communities. If you're not sure if we serve your area, just give us a call.
Not sure if we serve your area? Call us and we'll let you know.
View AllFriendly and professional crew. They explained the process clearly and left the home feeling cleaner and more comfortable. Would book again without hesitation.
We had our dryer vent and ducts cleaned before moving in. The team was on time, efficient, and left no mess behind. Great experience from start to finish.
Used Universal Duct Cleaning for our restaurant's HVAC system. Very knowledgeable about commercial systems. Reliable, thorough, and reasonably priced.
After our basement reno, the dust in our home was terrible. Universal Duct Cleaning came in and made a real difference. Airflow is noticeably better and the musty smell is gone.
Booked an attic insulation assessment. The team was upfront about what we needed and didn't push anything unnecessary. We ended up upgrading and the house is noticeably warmer this winter.
Dryer was taking two cycles every time. Called Universal, they came the next day, cleared a serious lint blockage, and now the dryer works like new. Fast and honest service.
Why Attic Insulation Matters More Than Other Areas Heat rises. In winter, the warmth your furnace generates rises toward your
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1. Clothes Take More Than One Cycle to Dry This is the most common sign. If your laundry consistently needs
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The short answer is: every 3–5 years for most homes. But depending on your situation, you may need it more frequently
Read Article →Book a free quote with Universal Duct Cleaning Inc. and let our team help you choose the right service for your home or business. No pressure. No hidden fees.
