Pre-rendered concept — your spec is built on your actual room during the free site visit.
Air Quality & Duct Cleaning · Calgary
Furnace & Duct Cleaning
CA$189 – CA$212
Benchmark range for your current selection · confirmed with a free site visit
Size
Finish tier
- ✓ 2-year workmanship warranty from BuildRenovate directly
- ✓ Itemized estimate within 24 hours of submitting
- ✓ No payment now — ordering starts your quote, not an invoice
- ✓ BuildRenovate is your general contractor; our subcontractors work under us
- ✓ Typical timeline: 1 week
- ✓ No permit required.
About this project
A full forced-air system clean: every supply and return opening brushed and vacuumed under negative pressure, main trunk lines cleaned, furnace blower compartment and heat exchanger area cleaned, and before-and-after photographs of your ductwork sent with the invoice. Priced by the number of openings in your house — counted before we start, not adjusted at the door.
Where the money goes
Calgary benchmark ranges — your signed spec shows your exact numbers on these same lines.
| Line item | Calgary range |
|---|---|
| Supply & return openings (counted) | $12–$18 each |
| Main trunk line cleaning | $70–$140 |
| Furnace & blower compartment clean | $60–$120 |
| Antimicrobial treatment (Signature) | $90–$160 |
| Dryer vent add-on (Signature) | included |
| Filter supplied & installed | $20–$60 |
Questions homeowners ask
How much does duct cleaning cost in Calgary?
Duct cleaning in Calgary costs $189 for a home with up to 10 openings through our store, $249 for 11–16 openings, and $314 for larger homes up to 24. Adding sanitizing and a dryer vent clean brings a standard home to $280.
How often should ducts be cleaned?
Every three to five years for most Calgary homes — sooner after a renovation, a new pet, or if anyone in the house has allergies. Annual cleaning is rarely necessary and anyone insisting on it is selling, not advising.
What counts as an opening?
Every floor, wall or ceiling vent plus every cold-air return. A typical Calgary bungalow has 10–14; a two-storey with a developed basement usually has 16–22. We count with you before starting so the price on the page is the price on the invoice.
Does duct cleaning actually help?
It helps most when there is visible debris, post-renovation dust, or pet hair loading the system — you will see it in the before-and-after photos. It is not an asthma cure, and we would rather tell you that than sell you an annual plan you do not need.
Want the full cost breakdown? Read the Air Quality & Duct Cleaning cost guide for Calgary.
What Calgary homeowners said
Every review comes from a homeowner whose project we finished. We publish them after checking they're genuine — including the ones that aren't flattering.
