24 Hours & Emergency Service
Need urgent duct or vent cleaning? Our certified team is ready to respond across Canada, 7 days a week.
Certified Technicians
NADCA-trained crews with years of hands-on duct experience
Flexible Scheduling
Same-day & weekend appointments to fit your routine
Transparent Pricing
Honest upfront quotes — no hidden fees, ever
12+
Years of
Trusted Service
Welcome to Zenith HVAC
Canada's Air Duct Cleaning Specialists Serving Homeowners Coast to Coast
At Zenith HVAC, we believe every Canadian family deserves to breathe clean, healthy air. Our certified team delivers professional duct cleaning, vent sanitization and HVAC maintenance services tailored for homes across Canada.
- NADCA-Aligned MethodsIndustry-best practices for thorough, safe contaminant removal
- Truck-Mounted EquipmentCommercial-grade negative-air and HEPA filtration on every job
- 100% Satisfaction PromiseWe don't leave until your ducts are spotless and you're delighted
Trusted & Certified
Industry Certifications & Standards We Uphold
NADCA Aligned
Air Duct Cleaners
EPA Compliant
Eco Standards
Fully Insured
$2M Liability
WSIB Covered
Workplace Safety
BBB Accredited
A+ Rating
Complete Solutions
Our HVAC & Duct Cleaning Services
From single-family homes to large commercial buildings, we deliver thorough, certified cleaning solutions designed for the Canadian climate.
Air Duct Cleaning
Complete removal of dust, allergens, mould and debris from your entire supply and return duct network using HEPA-filtered, negative-air systems.
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AC Cleaning
Deep cleaning of your air conditioning unit — coils, fins, drain pans and filters — restoring peak cooling performance, improving efficiency and extending equipment life.
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Furnace Cleaning
Comprehensive blower, motor and heat-exchanger cleaning that restores efficiency, reduces energy bills and extends the lifespan of your equipment.
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Dryer Vent Cleaning
Eliminate the leading cause of household fires. We clear lint buildup, improve drying times and protect your home with thorough vent maintenance.
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Sanitization & Fogging
Post-cleaning antimicrobial fogging using EPA-approved, eco-safe products that neutralize bacteria, viruses and mould spores throughout your system.
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Commercial Duct Cleaning
Specialized solutions for offices, condos, restaurants, healthcare facilities and industrial spaces — including kitchen exhaust and laundry exhaust systems.
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HVAC Maintenance
Seasonal tune-ups, filter replacements, coil cleaning and full inspections that keep your heating and cooling system running at peak efficiency year-round.
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Top 6 Reasons
Why Canadian Homeowners Choose Zenith HVAC
We combine professional expertise, advanced equipment and genuine care to deliver duct cleaning service you can trust.
Expert Technicians
Background-checked, certified professionals with extensive training in residential and commercial HVAC systems.
Flexible Scheduling
Same-day, evening and weekend appointments designed to fit busy Canadian family schedules with zero hassle.
Transparent Pricing
Honest, upfront quotes with no hidden fees, no surprise charges, no waste-disposal add-ons — ever.
Industrial Equipment
Truck-mounted negative-air systems and HEPA filtration that safely remove contaminants without recirculating dust.
Emergency Service
Available 7 days a week for urgent duct, vent and furnace issues — because comfort doesn't wait for Monday.
Satisfaction Guarantee
If you're not 100% satisfied with our work, we'll return and make it right at no additional cost to you.
HVAC Specialist
Schedule Your Service
We Specialize In Indoor Air Quality That Canadian Families Can Feel.
For over a decade, Zenith HVAC has been the name Canadian homeowners turn to for healthier indoor air. Every cleaning is performed by certified technicians using the most effective negative-air, HEPA-filtered equipment available — designed specifically for the moisture, allergens and seasonal challenges of Canadian homes.
2,500+
Homes Cleaned
12+
Years Experience
98%
Client Retention
Mike Patel
Founder & Lead Technician
Service Process
How It Works
A straightforward, transparent four-step process designed to deliver clean ducts, healthier air and complete peace of mind.
STEP 01
Consultation
Call or message us — we'll discuss your home, your concerns and provide a transparent quote within minutes.
STEP 02
Assessment
Our technician arrives on time, inspects your duct system with a camera, and confirms scope before any work begins.
STEP 03
Deep Cleaning
Truck-mounted negative-air vacuum extracts every contaminant while HEPA filters trap fine particles at the source.
STEP 04
Final Inspection
We walk you through the before-and-after results, sanitize the system, and ensure you're fully satisfied with the work.
Our Specialty
From Coast to Coast — We Clean Homes Across Canada
Welcome to Zenith HVAC, your trusted partner for indoor air quality across Canada. With years of industry experience and an unwavering commitment to quality, we specialize in delivering top-tier heating, ventilation and air-conditioning maintenance tailored to your unique needs.
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100%
Customer Satisfaction
2,500+
Projects Completed
Testimonials
Our Happy Customers
Real stories from homeowners across Canada who trust Zenith HVAC for their indoor air quality.
"The Zenith team was punctual, professional and incredibly thorough. They showed me before-and-after photos of the duct cleaning and the difference was shocking. Highly recommend!"
"After our renovation we had dust everywhere — even in vents we couldn't see. Mike and the crew at Zenith got it all out. House feels brand new again, and our allergies have eased up."
"From the first call to the final inspection, everything was seamless. Honest pricing, no upsells, and the HVAC system is running noticeably quieter and more efficiently. A+ service."
Call Anytime
(416) 456-4887
Do You Have
Frequently Asked Questions
Most Canadian homes benefit from a thorough duct cleaning every 3–5 years. However, you should schedule sooner if you've recently renovated, have pets, suffer from allergies, notice excessive dust, or moved into a new home.
For an average single-family home in Canada, our team typically completes a full duct cleaning in 2 to 4 hours. Larger homes may take slightly longer. We'll give you a precise timeframe during your free quote.
Absolutely. All sanitizing agents we apply are EPA-approved, biodegradable and safe for children, pets and people with sensitivities.
Yes — every service comes with our 100% satisfaction guarantee. If you're not completely happy with the cleaning, we'll return at no charge to make it right.
Quotes are free and take just a few minutes. Call us at (416) 456-4887, message us through the contact form, or text us — we'll provide a transparent, all-in price with no obligation.
Get In Touch
Book Your Free Quote Today
Ready for cleaner air? Fill out the form and our team will get back to you within 2 hours to confirm your appointment — no pressure, no obligation.
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Call Us Anytime (416) 456-4887
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Send a Message contact@zenithhvac.ca
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Working Hours Mon – Sun: 7:00 AM – 9:00 PM
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Office Location 3231 Eglinton Ave E, Scarborough, ON
100% Satisfaction
Same-Day Available
No Spam, Ever