Duct cleaning for offices and buildings

Win repeat duct cleaning work from property managers, offices and condo boards with a small crew and vehicle.

Startup costC$8k to C$40k
Monthly revenueC$4k to C$20k
Time needed25+ h/week
First incomeMonths
  • C$8k-40k
  • Full-time
  • Out and about

Estimates for a small start in Canada, not guarantees.

What it is

Cleaning ventilation systems in offices, retail units, schools and multi-unit buildings, often as scheduled maintenance outside business hours. It needs stronger equipment and usually a helper.

Your first three steps

  1. Make a short list of local property managers and condo management companies, and introduce yourself with a one-page service sheet
  2. Get commercial general liability insurance with limits that building owners usually ask for, and ask what proof of cover they require
  3. Offer a trial clean of one floor or a small building and ask for a written reference
Who pays

Property managers, building owners, condo boards, office tenants and facility managers.

How it makes money

Quoted per job or per building, plus repeat maintenance contracts. Larger jobs bring higher value but longer sales cycles.

Skills that help
  • Quoting and writing proposals
  • Organizing crews and schedules
  • Professional communication with property managers
  • Comfortable with equipment and ladders
Watch out for
  • Larger clients often ask for high insurance limits and safety documents, so check what they require before bidding
  • Check WCB or WSIB rules in your province once you hire a helper
  • Check any safety training needed for working at height or in confined spaces
  • Work in commercial buildings is often done at night or on weekends
  • Contracts can take months to win, so plan your cash flow

Deep research report · Canada

Everything you need to start: duct cleaning for offices and buildings

Researched with live web search for Canada: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start a commercial duct cleaning business?

Estimates are typically around $8,000 to $40,000 to start, depending on equipment strength, your vehicle and insurance limits. Larger clients often ask for high insurance limits and safety documents, so check their requirements first.

How much can commercial duct cleaning earn?

Estimated monthly revenue is typically around $4,000 to $20,000, depending on how many contracts you win and your crew size. Contracts can take months to win, so plan your cash flow carefully.

What should I check before cleaning ducts in commercial buildings?

Check WCB or WSIB rules in your province once you hire a helper, and any safety training needed for working at height or in confined spaces. Also check what insurance and safety documents property managers require before you bid.

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