Welcome to PowNat Alliston, the trusted name in air duct cleaning for homeowners and businesses across Alliston and surrounding Simcoe County communities. PowNat is the powerful combination of two of Ontario’s most experienced air duct cleaning companies—National Duct and Power Vac. With over 60 years of service under our belt, we bring experience, integrity, and results to every home or commercial property we service.
Our goal is simple: deliver clean, healthy indoor air and peace of mind to our clients with no hidden costs or sneaky upsells. Whether you’re looking to improve indoor air quality, enhance energy efficiency, or ensure a cleaner, fresher environment, PowNat Alliston is your go-to source for professional air duct cleaning done right.
From the heart of Downtown Alliston to growing neighbourhoods like Matthews House, Treetops, and Briar Hill, PowNat Alliston is proud to be the preferred air duct cleaning provider in the area. We’ve cleaned ductwork in everything from single-family homes to multi-unit buildings, office spaces, retail shops, and medical clinics throughout the region.
We also provide full service to nearby towns within 15 km, including:
Our technicians are local to the area and understand the different styles of construction, duct layouts, and HVAC setups common in Alliston homes. Whether you live in a century home near Victoria Street or a newly built subdivision, we bring the same commitment to thorough, professional cleaning every time.
We’re not just another duct cleaning company—we’re a team committed to improving the air you breathe. PowNat Alliston offers transparent pricing, trained professionals, and a customer-first mindset that keeps our clients coming back and referring us to their friends and family.
If you’re unsure whether your ducts need cleaning, consider the following signs:
These are all good reasons to give us a call. We won’t pressure you, and we won’t call you repeatedly—we believe in earning your trust, not demanding your attention.
Alliston isn’t just a great place to live—it’s a growing hub of commerce and development. PowNat provides air duct cleaning for:
We work directly with property managers, facility maintenance teams, and business owners to deliver tailored service that minimizes disruption and meets all safety requirements.
We don’t just service Alliston—we also provide professional air duct cleaning throughout Simcoe County and nearby towns, including:
If you’re located near Alliston and want reliable, professional service without gimmicks or games, PowNat is here to help.
With deep roots in Ontario and a strong presence across the province, PowNat has become one of the most respected names in duct cleaning. Our focus is simple: great service, honest pricing, and a genuine commitment to doing things right. We’ve been trusted for generations because we earn our customers’ confidence through results—not pressure.
Our Ironclad Customer Commitment takes the guesswork out of hiring a duct cleaning company. No fine print. No misleading deals. Just honest work by professionals who care.
Breathe easier knowing your air is clean, your system is efficient, and your service is backed by 60 years of combined expertise. PowNat Alliston is here when you need us. Give us a call today to get a free quote or schedule your next duct cleaning.
Remember: Call us—because we will not call you.
