$299 + GST
Furnace + Vent Cleaning Special
Includes 1 Furnace, All Vents & Full Sanitization
⏳ Book before slots fill this week — Serving Calgary & surrounding areas
What We Can Do For You
From furnace and duct cleaning to air conditioning maintenance and dryer vent cleaning — we keep your Calgary home safe, efficient, and breathing clean.
Commercial Duct Cleaning
In addition to residential services, we also provide commercial duct cleaning for offices, retail spaces, restaurants, and other commercial buildings.
Every commercial HVAC system is different in size and layout, so we begin with an on-site inspection to properly assess the ductwork and ventilation system before providing a quote.
Our experienced technicians use professional equipment to remove dust, debris, and contaminants from ducts and ventilation systems, helping improve airflow, indoor air quality, and overall system efficiency. Clean ductwork allows your HVAC system to operate more effectively while creating a healthier environment for employees and customers.
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Why Homeowners Trust Us
We're committed to providing the highest quality HVAC cleaning services in Calgary.
Licensed & Insured
Experienced Technicians
On-Time Service
Satisfaction Guaranteed
Your Trusted HVAC Cleaning Partner
Dedicated to providing Calgary homeowners with professional, reliable, and affordable HVAC cleaning services.
Our Story
A.T. Furnace is a Calgary-based HVAC cleaning company committed to improving the indoor air quality of homes and businesses across the region.
With years of experience in furnace cleaning, duct cleaning, air conditioning maintenance, and dryer vent cleaning, our team of certified technicians delivers thorough, professional results every time.
We believe that every family deserves clean, healthy air in their home. That's why we use industry-leading equipment and techniques to ensure your HVAC system is operating at its best.
Integrity
We operate with honesty and transparency in everything we do.
Excellence
We strive for the highest quality in every service we provide.
Customer First
Your satisfaction and comfort are our top priorities.
Community
We're proud to serve and give back to the Calgary community.
Frequently Asked Questions
Find answers to common questions about our HVAC cleaning services and maintenance best practices.
Reach A.T. Furnace for Your Furnace Cleaning in Calgary
For your family's safety, enhanced air quality, and improved heating efficiency — professional furnace maintenance is essential. A.T. Furnace delivers hassle-free furnace cleaning services and related solutions you can count on.
We're available 24/7, year-round. With thousands of satisfied Calgary households served, we've built our reputation on reliability, affordability, and exceptional results. Contact us today to schedule your appointment.
What They Say About Us
Barbara Brown
4 months ago
Super communicative! I was really impressed by how easy it was to book and how well everything was explained. I booked a furnace cleaning and literally noticed a difference the first night sleeping—no stuffy nose! The team was quick, efficient, and professional.
Simon Rodger
4 months ago
I contacted the fine people at AT Furnace and Duct Cleaning as we were long overdue for duct and dryer vent cleaning. The communication from this team was second to none — they provided clear updates and timely reminders throughout the process. I highly recommend this company and their services.
Becky
4 months ago
Excellent service, great communication from beginning to end and the price was right and they don't upsell you. Paul and Dylan were very professional and got the job done efficiently. I will definitely use them again.
Grace Johner
3 months ago
Paul and Dylan did a great job. They arrived on time, explained everything before proceeding, worked quickly, and were very friendly. I won't hesitate to call A.T. Furnace & Duct Cleaning next time I need this service, and I highly recommend them to anyone.
Gordon Dibb
3 months ago
Paul and his assistant arrived in time and performed their tasks efficiently and professionally. They were friendly and courteous leaving our house exactly as they found it. I will use them again and recommend their services to others.
Mike
3 months ago
Paul and his son showed up a few minutes early for their appointment. They did all my vents in 1.5 hours quietly and efficiently. I chose A.T Furnace & Duct cleaning because I was tired of all the upsells. No fuss, no mess. I'd use them again.
Geoffrey Ireland
4 months ago
AT Furnace and Duct Cleaning were very good to deal with, confirming the appointment well in advance. Paul and his son are very professional in their approach, showing up on time and doing a thorough job. I recommend using their services.
Ralph Birchard
10 months ago
We were very pleased with the professionalism of this company. They verified appointment and showed up on time. Explained the process and followed thru in a quick and efficient pace. Would highly recommend to my friends and family.
Maggie Hui
a year ago
Paul and team was on time and professional. They cleaned all the vents, dryer duct and the furnace within an hour. I appreciated the text reminders/communications and would use A.T Furnace and Duct Cleaning again!
Ready for Cleaner, Healthier Air?
Schedule your professional HVAC cleaning service today and breathe easier tomorrow.