5.0 · 121 Google reviews Current offers (437) 328-5503
Air duct & dryer vent cleaning · Vaughan & the GTA

The honest way to
clean your ducts.

Call or text (437) 328-5503 for a flat-rate quote. You see the before-and-after video on every job - and if your ducts do not need cleaning, we will tell you.

  • Upfront, flat-rate pricing
  • Video before & after
  • 18+ years of experience
What we clean

The whole system, not just the grille.

Most duct cleaning only reaches the grille and the first few feet. After 18 years in the trade, Little Mouse cleans the whole system - every vent and duct pulled clean at the source, with the before-and-after video to prove it is actually clean.

Inside a home air duct after a Little Mouse cleaning - clean and dust-free

Residential duct cleaning

Every supply and return pressure-cleaned and degreased, with air balancing and a video inspection before and after. Unlimited vents, and we pull the dust out at the source - so you see clean bare metal, not a partial job.

See duct cleaning
Jon working on a dryer vent line above a laundry stack

Dryer vent cleaning

The lint that clogs the line is the leading cause of dryer fires. We clear the full run and check the airflow.

See dryer vents
Dust and debris caked inside an air duct before cleaning

Furnace, coil & sanitizing

The furnace and cabinet cleaned and the ducts sanitized, with the AC coil inspected - so the system runs cleaner and moves the air it should.

See furnace & coil
Why homeowners call the mouse

Small truck. Big service. No games.

Little Mouse started with Jon Melendez. After fifteen years at some of the biggest duct cleaning companies, he was tired of the constant upselling - convincing hardworking families to spend more than they should. So he built Little Mouse to do it his way: affordable, upfront pricing and honest service, no pressure or gimmicks. He runs it with his dad, and they treat every home like their own.

  • Upfront, flat-rate pricing quoted before we arrive
  • Before-and-after video you keep from every job
  • No hidden costs, no offshore call centre
  • Owner-operated, 18+ years of experience
  • We will tell you if you do not need it
  • Written damage guarantee on every job
  • 5.0 stars across 121 Google reviews
Book your free inspection
Jon beside the marked Little Mouse work van in Vaughan
Based in Vaughan, ON
Current offers

No $99 robocall. Real prices, up front.

Most companies hide the price behind "call for a quote." We put ours right here, priced before we start.

Little Mouse
Basic clean $299.95 Right for a home with normal dust and no air-quality concerns - this is the full standard clean.
10 inclusions Unlimited vents
Homes under 3,000 sq ft
Little Mouse
Deluxe clean $349.95 Right for a home with allergies or odours you want gone - adds an antimicrobial sanitizing treatment.
Everything in Basic + Sanitizing
Homes under 3,000 sq ft
Save $50
Little Mouse
Deluxe Plus $399.95 Right for a home that's overdue, post-renovation, or has pets - adds a full furnace cleaning.
Everything in Deluxe + Furnace clean
Homes under 3,000 sq ft
Returning customers
Maintenance plan $199.95

For homes we have cleaned before. Inspections, main supply & returns, J-channel cleaning, air balancing, and dryer vent - with the before-and-after video - to keep a system we have already cleaned in good shape.

Book maintenance

Every package includes a written damage guarantee. Larger homes are quoted on an inspection.

The $99 robocall gets you a shop vac and a surprise bill. You get a real clean, on camera, at the price we quote.

The proof is on camera

You do not have to take our word for it.

The whole job happens inside your walls, so we film it. Every pair below is the same spot in the same home - before we started, and after we finished. You get the video of your own ducts to keep.

A duct channel between the joists packed with construction debris, loose nails and a scrap of board, before cleaningBefore
The same channel after cleaning, down to a bare metal panAfter
Grey dust clumps hanging off the electrical cable inside a return duct before cleaningBefore
The same cable and duct after cleaning, with the dust clumps goneAfter
A dried leaf and debris sitting in the bottom of a supply duct before cleaningBefore
The same duct floor after cleaning, clear of debrisAfter
A duct run beside a roof beam, its floor covered in dust, before cleaningBefore
The same duct run after cleaning, with a clear bare floorAfter
A duct floor covered in dust and chunks of drywall debris before cleaningBefore
The same duct after cleaning, back to clean bare metalAfter
A wood-framed duct section with grime built up along the ledge, before cleaningBefore
The same section after cleaning, back to clean wood and bare metalAfter
How a real cleaning works

Four steps, start to finish.

  1. 1

    Free camera inspection

    We video the main supply and return trunks - the big lines feeding your whole home - and show you what is in there before quoting a cent.

  2. 2

    Protect your home

    The system is shut down before we start, and the dust ends up in the sealed vacuum rather than your rooms. The written no-damage guarantee covers your whole home, not just the equipment, and we leave it the way we found it.

  3. 3

    Portable HEPA source removal

    A high-powered portable HEPA vacuum puts the whole system under suction, then we agitate the debris loose and pull it into the sealed unit - a short hose run, not 200 feet dragged through your home.

  4. 4

    Camera proof you keep

    We video the same trunks again so you see clean bare metal, and the before-and-after is yours.

Book your free inspection

Tell us where and when. Jon will text you back with a flat-rate quote.

Prefer to text? Message us on WhatsApp
Dryer-vent safety

A clogged dryer vent is a fire you can prevent.

Lint is the leading cause of home dryer fires, and it builds up in the vent line, not the machine. If your clothes take two cycles to dry, or the dryer runs hot to the touch, that is the warning sign.

Per the City of Toronto's clothes dryer fire safety guidance.

Book a dryer-vent safety check
Jon working on a dryer vent line above a laundry stack
5.0 on Google · 121 reviews

What your neighbours are saying.

I had a great experience with Little Mouse Duct Cleaning. Jonathan and his father, Victor, arrived right on time and were both friendly, professional, and clearly very experienced. They took the time to explain the process, answered all of my questions, and completed the job thoroughly without rushing. It's refreshing to work with a family-run business that genuinely cares about providing quality service. I would definitely recommend Little Mouse Duct Cleaning to anyone looking for reliable and honest duct cleaning services.
Nick Farda month ago · via Google
I can't imagine too many people being better than Jon and his father when it comes to duct cleaning. The attention to detail, explanation of what was taking place and useful tips were second to none. I chose Little Mouse Duct Cleaning because of the reviews and 5 stars might not even do them justice. I feel a sense of comfort knowing I don't have to shop around anymore for this service in the future. I'll be a client for as long as they're around. Thank you for the wonderful job.
Dillon Bramana month ago · via Google
Jon and his father were punctual, extremely professional, and super nice! They did an amazing job cleaning my ducts and I highly recommend using their services.
Connie Herrera4 months ago · via Google
Little Mouse Duct Cleaning was fantastic. Jonathan is professional, flexible with my schedule, arrived on time, and clearly specialists in their field. They walked me through everything they did and gave helpful tips on how to maintain good air quality until my next service in three years. Great communication and great service.
Anne-Amor Nepomuceno4 months ago · via Google
Got duct cleaning done by Jon and his father. Arrived on time. They did an amazing job throughout the house. He also shared some tips along the way. You can definitely see the years of experience they have. Would highly recommend!
Manny S4 months ago · via Google

Reviews are pulled from Little Mouse's live Google profile.

Service area

Proudly serving Vaughan & the GTA.

Small local truck, same-week booking across York Region and Toronto. Do not see your city? Give us a call.

  • Vaughan
  • Woodbridge
  • Maple
  • Concord
  • Thornhill
  • Richmond Hill
  • Markham
  • King City
  • North York
  • Aurora
  • Newmarket
  • Toronto
Straight answers

The honest answers.

Do I even need my ducts cleaned?

Often, no. Duct cleaning is not something most homes need on a schedule, and CMHC studies found it usually will not change the air you breathe. It is worth it after a renovation, a move, visible mould, a pest problem, or when someone has allergies or asthma. If a free inspection shows your ducts are fine, we will tell you.

Why do you cost more than the $99 robocall?

Because we actually clean the system. Professional HEPA equipment and a few hours of skilled work cost more than $99. The robocall price exists to get someone in your door and sell you a much bigger job.

What if you find mould?

We will not diagnose mould by eye, because you cannot. If we suspect it, we will recommend independent testing before anyone spends a dollar on treatment.

How long does it take and do I need to be home?

Most homes take a few hours. Someone should be home at the start so we can walk the inspection with you and again at the end to hand over the footage.

One call and the mouse is on the way.

Free camera inspection, an honest flat-rate price, and the video to prove it - across Vaughan and the GTA.

Call Text Quote