Business Details
47 Years
experience
Premier Air Duct Cleaning Services in Ontario
At Ontario Duct Cleaning, we prioritize service and quality as our core principles. Established in 1979, we were among the first companies in Ontario to specialize in duct cleaning and have since grown to operate nine offices across Southern Ontario. Our fleet of advanced equipment and dedicated teams serve residential, commercial, and industrial clients, emphasizing fair pricing, exceptional craftsmanship, and customer satisfaction. Over 50% of our business comes from referrals, reflecting our reputation for reliability and expertise.We have evolved into a leader in Indoor Air Quality solutions, addressing filtration, humidity, and contamination challenges. Our decentralized structure empowers local business associates to deliver personalized service, ensuring every client receives consistent, high-quality support. With 45 years of industry experience, we remain committed to innovation, ethical practices, and maintaining the highest standards in duct cleaning technology.
Services
Residential Duct Cleaning
Commercial Duct Cleaning
Industrial Duct Cleaning
Dryer Vent Cleaning
HRV Cleaning
Disinfectant Services
Details
- Year established: 1979
Highlights and features
- 45 years of expertise in air duct cleaning and indoor air quality.
- State-of-the-art equipment for residential, commercial, and industrial systems.
- Locally managed offices ensuring personalized, responsive service.
- 50% of business comes from customer and HVAC partner referrals.
- Comprehensive solutions for filtration, humidity, and contamination issues.
What people say
Very thorough technicians
Before-and-after photos
Reduced allergy symptoms
Efficient and polite service
Noticeably fresher air
Services
Residential Duct Cleaning
Our residential duct cleaning service thoroughly cleans forced-air systems, including registers, ducts, and HVAC components. Using truck-mounted systems and HEPA filtration, we remove dust, allergens, and debris, improving indoor air quality and system efficiency. Technicians document the process with before-and-after photos to ensure transparency and customer satisfaction.
Commercial Duct Cleaning
Designed for offices, condominiums, and institutions, this service addresses large-scale HVAC systems. Portable vacuum units and dedicated compressors clean ducts, exhausts, and coils, reducing allergens and energy consumption. Projects are scheduled to minimize disruption, with a focus on compliance and tenant health.
Industrial Duct Cleaning
Specialized cleaning for manufacturing and processing facilities, targeting dust, grease, and contaminants in exhaust systems. Robotic technology and HEPA vacuums ensure safety and efficiency, with post-cleaning reports detailing air quality tests and microbial analysis to meet industry standards.
Dryer Vent Cleaning
This service removes lint and debris from dryer vents using compressed air and vacuum systems. It reduces fire risks, improves appliance efficiency, and prevents moisture buildup. Available for residential and commercial laundry systems, including hotels and multi-unit buildings.
Disinfectant Services
Post-cleaning sanitization with Health Canada-registered disinfectants eliminates 99.9% of bacteria and mold. A cold fogger applies botanical, non-chemical solutions to ducts, ensuring a hygienic environment. Ideal for homes, offices, and medical facilities seeking enhanced microbial control.
Questions
What areas does Ontario Duct Cleaning serve?
We serve residential, commercial, and industrial clients across Southern Ontario, including Kitchener, Toronto, London, and Niagara Falls.
How often should ducts be cleaned?
Residential ducts are recommended for cleaning every 3–5 years, while commercial systems may require annual maintenance based on usage and regulations.
Do you offer emergency duct cleaning services?
We prioritize scheduled appointments but can accommodate urgent requests for fire-damaged or contaminated systems.
Are your technicians certified?
Our teams follow NADCA standards and receive ongoing training in advanced duct cleaning technologies and safety protocols.
Can duct cleaning reduce energy bills?
Yes, clean ducts improve HVAC efficiency, potentially lowering energy consumption by 10–15% according to industry studies.
What payment methods do you accept?
We accept major credit cards, e-transfers, and cheques. Payment options are confirmed during booking.
Reviews (4)
Dolf Limper
Oct 16, 2021
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Had a appointment set up with these guys. Booked the day off, only for them not to show up. Called multiple times left messages someone finally answered and told me they would get back to me never did.
Unprofessional save your time and money use someone else.
Unprofessional save your time and money use someone else.
Richard Docherty
Jul 28, 2020
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They call repeatedly every 2 months & change the story each & every time that they call. When you say that you are not interested, they respond with obscenities and hang up. After a couple of months goes by & they call back, I simply ask them why they hang up on me, & they hang up again. It's very unprofessional, & if they can complete the duct cleaning services to the home owners satisfaction, I would be surprised, because they can't even finish a phone call.
Conrad Ritchie
Dec 05, 2019
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Very good service. They were able to fit me in very quickly; only 2 days after calling for a quote. They showed up on time, and did a great job. And it ended up costing even less then the quote. Our ducts are probably good for 8-10 years.
Peggy Deschamps
Jul 25, 2019
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We were happy with their service. The men that came were friendly and explained what they were doing. Other services were offered such as dryer vent cleaning and a sanitizing spray which we also had done. We would recommend them to anyone that needs the service.
