Clean air. Warmer winters. Safer homes.

Ducted Heating Cleaning Melbourne

Mr Duct Cleaning technician cleaning an outdoor gas ducted heating unit in Melbourne from$260full clean* Keep your home
warm and safe

Your heater sat unused all summer. Dust settles in the unit, the fan and the return air, and the first cold night pushes all of it through the house. We clean the whole system, test for carbon monoxide, then show you the photos.

  • Unit, fan, return air and ducts cleaned
  • Free carbon monoxide test with every clean
  • Before and after photos with every job

Rated 4.9 from 2,500+ Google reviews

  • Free carbon
    monoxide test
  • Tea tree oil
    sanitisation
  • Before and after
    photos
  • Cleaner air
    for your family
2,500+
5-star Google reviews
$20M
Insured with Allianz
5,000+
Melbourne homes every year
Since 2010
Australian family owned
NADCA & ASCS
Industry certified
7 days
Open every day, 8am to 9:30pm
Mr Duct Cleaning technician cleaning a gas ducted heating unit in Melbourne Real job, Melbourne gas heater
Watch it happen

See a full clean, start to finish.

No stock footage. This is one of our techs on a Melbourne job doing exactly what you are booking.

  1. 1
    The unit opened upFan, motor and base cleaned with compressed air
  2. 2
    What comes out of itThe dust and lint your heater was pushing round the house
  3. 3
    Return air and ductsVacuumed under negative pressure back to clean
Why clean it before winter

Burning dust smell on the first cold night? That is summer coming out of your heater.

Most heaters do not need a repair. They need a proper clean.

Over summer the heater sits idle. Dust settles in the unit and on the fan, the return air loads up, and whatever gets into the ducts stays there. Switch it on in the first cold week and all of that is pushed through every vent in the house.

A clean before winter resets the whole system, and we test for carbon monoxide while we are there. See what it costs.

Dust packed around the fan of a ducted heating unit before cleaning
Dust packed around the fan of a ducted heating unit before cleaning

Dust settles on the fan

An idle unit collects dust and lint all summer, so the first air through it is dirty air.

The return air clogs up

A loaded return air chokes the airflow, so the heater works harder to warm the house.

It all blows inside

The first cold night pushes it through every duct into the rooms you sit in.

Book before the first cold week.Autumn slots go first and the first cold snap is always the busiest.
Get a Free Quote →Honest advice. No pressure.
Is it due?

Six signs your heating needs a clean

You do not need to open the unit to know. The house tells you.

Weak or uneven airflow

Some rooms warm up and others never do. Build up in the ducts chokes the air.

Rising energy bills

The heater works harder to push air past the dust, and the bill shows it.

Musty or dusty smell

A dusty or burning smell when the heater kicks in is the dirt inside the system.

Dust on the vents

Dust collecting on the floor vents or the return air grille is coming from inside.

Allergies flare with the heating

Sneezing or asthma that starts when the heating does points to dirty air.

Not cleaned in 1 to 2 years

If you cannot remember the last clean, it is due.

Two or more of these? Book the clean before winter. Call 1300-673-828 or get a quote online.

Mr Duct Cleaning technician cleaning the base of a gas ducted heating unit in Melbourne
Our technician at the base of a gas ducted heater during a clean
The safety side

A gas heater needs more than a clean so every job comes with a free CO check

Your heater burns gas behind a panel you never open. That is exactly where we look while we are there.

It burns gas

A gas ducted heater burns gas inside the unit and pushes the warm air through every room.

You cannot smell CO

Carbon monoxide has no colour and no smell. A test is the only way to know.

Free check every job

Every gas ducted heating clean includes a free carbon monoxide safety check.

Clean and safe for winter

Dust out, airflow back, and the safety check done before the cold sets in.

Understand the difference

Ducted heating cleaning vs gas heater service

They are two different jobs. A clean gets the dust out of the heater and the ducts. A service is a gas fitter working on the burner and gas parts. Here is what each one covers.

CleaningWhat we doThat is us
Gas serviceA gas fitter
Heater fan, motor and unit cleaned
Included
Not included
Return air grille and box cleaned
Included
Not included
Vents and ducts cleaned
Included
Not included
Tea tree oil sanitisation
Included
Not included
Carbon monoxide test
Free with every clean
Included
Before and after photos
Included
Not included
Burner and gas parts checked
Not included
Included
Repairs and replacement parts
Not included
Included
Not sure which one you need?Dust, a burning smell, weak airflow or a system that has not been cleaned in a couple of years is a clean. If the heater will not light or shows an error code, that is a gas fitter and we will tell you straight.
Book a Clean →Honest advice. No pressure.
What gets cleaned

The whole system, in three steps

Every part the warm air passes through, with photos to prove it. Most homes take 1.5 to 3 hours.

The heater unit and fan Step 1

The heater unit and fan

We open the unit and clean the fan, the motor housing and the base with compressed air into a HEPA filtered vacuum.

  • Fan wheel and motor housing cleaned
  • Unit base vacuumed out
  • Free carbon monoxide safety check
The return air Step 2

The return air

This is where the house air goes back into the heater. It loads up with dust, lint and pet hair, so we take it back to clean.

  • Return air grille cleaned
  • Return air box vacuumed
  • Lint and pet hair removed
Ducts and floor vents Step 3

Ducts and floor vents

Every vent comes up and the ducts are blown through into our negative pressure vacuum, so the air path to each room is clear.

  • Vents removed and cleaned
  • Ducts air cleaned end to end
  • Before and after photos
Real work, real Melbourne homes

Before and after, drag to compare

Taken by our techs on the job, not staged. Every customer gets their own set.

Heater fan before ducted heating cleaning
Heater fan after ducted heating cleaning

Heater fan

BeforeAfter
Fan and housing packed with lint and dust, then after the clean
Return air duct before ducted heating cleaning
Return air duct after ducted heating cleaning

Return air duct

BeforeAfter
Dust built up inside the return air, then after the clean
Real case study

A routine winter clean, and what the CO test found

A Melbourne homeowner booked a clean to get ready for winter. Gas ducted heating with 12 vents, nothing seemed wrong.

Gas ducted heater opened up for cleaning and a carbon monoxide test in Melbourne
A gas ducted heater opened up for the clean and the CO test
Dust outDust out
Fan cleanedFan cleaned
What the test found

Our free CO test picked up gas leaking from a cracked heat exchanger inside the heater. No smell, no colour, nothing you could see.

Why it mattered

Carbon monoxide can cause headaches and nausea, and in serious cases poisoning. The heater was also pushing dust and odours through the house.

What we did

Shut the unsafe system down straight away and arranged the repair with a licensed gas technician. Once it was safe we did the full clean and tea tree oil sanitisation.

The result

Found and fixed before winter. The heating runs safely again and they now book the clean and CO test every year.

When was your heater last tested for CO?The test is free with every gas ducted heating clean.
Get a Free Quote →Honest advice. No pressure.
Pricing

Ducted heating cleaning cost, no surprises

The starting price is right here, before you call. Most jobs take 1.5 to 3 hours depending on the size of the home.

From
$260
Full clean*

*Single storey home, up to 5 vents. Double storey homes start from $310 for 5 vents. Larger systems are quoted before we start.

  • No call out fee
  • Price confirmed before we start
  • 100% satisfaction guarantee

What the clean includes

  • Free carbon monoxide test
  • Heater fan, motor and unit cleaned
  • Return air grille and box cleaned
  • Every vent cover removed and cleaned
  • Ducts cleaned with air hose and vacuum
  • Tea tree oil sprayed into the return air
  • Before and after photos

Not included: gas fitting, burner servicing or repairs. If we find a problem during the clean or the CO test, we tell you on the day.

Brands we clean

Brivis, Braemar, Rinnai & More We Clean Them All

From 90s Brivis units to rooftop Bonaire systems and older Vulcan heaters, if it is gas ducted heating we clean it.

Not sure what heater you have?Send us a photo of the unit and we tell you what it needs.

Brand names and logos belong to their owners. We clean these systems, we are not the manufacturer.

Questions

Ducted heating cleaning questions, answered straight.

The things people ask us on the phone before winter, with the real answers.

Still got a question?

Call and you get a person, not a menu. Open every day, 8am to 9:30pm.

Call 1300-673-828 or get an online quote →
01How much does ducted heating cleaning cost in Melbourne?

From $260 for a single storey home with up to 5 vents. Double storey homes start from $310 for 5 vents, and the price goes up with the size of the system. We confirm the price before we start. See our heating cost guide for the detail.

02What does the clean include?

A free carbon monoxide test, then the heater fan, motor and unit cleaned, the return air grille and box cleaned, every vent cover removed and cleaned, and the ducts cleaned with an air hose and vacuum. We spray tea tree oil into the return air to finish, and you get before and after photos. Gas fitting and repairs are not included.

03How long does it take?

Most jobs take 1.5 to 3 hours, depending on the size of the home and how many ducts you have. We give you a proper time estimate upfront.

04How often should ducted heating be cleaned?

Every 1 to 2 years for most Melbourne homes. Homes with pets, young kids or anyone with allergies are better at the shorter end. Our guide on how often goes through it.

05Do you check for carbon monoxide leaks?

Yes. Every gas ducted heating clean comes with a free carbon monoxide test. CO has no colour and no smell, so a test is the only way to know. If the test shows a problem we tell you straight away, and the repair is done by a licensed gas technician.

06Why does my heater smell burning the first time I turn it on?

Dust settles inside the unit and the ducts over summer, and the first cold night pushes it through the hot heater and out of every vent. A clean takes that dust out so the smell does not come back each winter.

07When is the best time to book?

Just before winter, so the system is clean and tested when it works hardest, or straight after winter to clear what built up over the season. Both are quieter times, so bookings are quicker.

08Is it safe for kids and pets?

Yes. We use safe, non-toxic cleaning methods and natural tea tree oil for the sanitising, with no harsh chemicals left behind.

09Can cleaning help with allergies or asthma?

Cleaning removes the dust, pollen, mould and bacteria that build up in the system and get blown round the house when the heating is on. That is what sets off sneezing and itchy eyes in a lot of homes.

10Cleaning or a gas service, which one do I need?

Dust, a burning smell, weak airflow or a system that has not been cleaned in a couple of years is a clean. If the heater will not light or shows an error code, you need a gas fitter, and we will tell you straight which one it is.

10%OFF
Heating and cooling bundle

Do the evap cooler at the same time and save 10%

Book gas ducted heating and evaporative cooling cleaning together, both done in one visit, and take 10% off the total.

  • One visit, both systems done
  • Free carbon monoxide test on the heater
  • Mention the bundle when you book
Why 5,000+ homes a year choose us

Certified, insured, and rated 4.9 by Melbourne

The badges are real and you can check every one of them. The reviews are from the Google page, not written by us.

NADCA member NADCA member The body that writes the duct cleaning standard
Certified technicians Certified technicians Certified Air Duct Cleaning Technician
IAQA corporate member IAQA corporate member Indoor Air Quality Association
ARC authorised ARC authorised Refrigerant handling licence AU52044
Confined space certified Confined space certified Roof voids and sub floors done safely
2026 awards finalist 2026 awards finalist Local Business Awards, North West Melbourne
4.9 out of 5 from 2,500+ Google reviews
Read all reviews on Google →

Kay was great, communicated well, and provided a very prompt and professional service, he cleaned out our ducted heating system thoroughly and with great care! Couldn't be more pleased!

Lachlan Hill-Davidson
Lachlan Hill-DavidsonVerified Google review

Had Jason clean our heater vents. He was extremely detailed and also provided lots of useful information to maintain day to day. Highly recommend!

Michael Zhang
Michael ZhangVerified Google review

Leon from Mr Duct cleaning did a great job of getting our ducts back in order. Arrived on time, and was very professional. Thanks Leon and Mr Duct!

DM
Daniel and Monique MissonVerified Google review
Our promise

Not happy with the clean? We come back and fix it.

Every ducted heating clean is covered by our 100% satisfaction guarantee. If something is not right after we leave, tell us and we return to sort it, no argument and no charge. Same promise on every job since 2010.

  • Satisfaction guaranteed, not happy with the result, we come back and make it right
  • Price agreed first, the quote you get is the price you pay, nothing added on the day
  • Clean site when we leave, vent covers back on and the area round the heater left tidy
  • Photos of every clean, before and after shots sent to you so you see the work
  • $20M Allianz public liability, every technician, every visit
Get a Free Quote → No call out fee. No obligation.
Where we work

Ducted heating cleaning across all of Melbourne

Bundoora based, 174 suburbs covered, same day slots most weeks. Pick your side of town.

Mr Duct Cleaning ducted heating cleaning service area map covering all Melbourne suburbs West North East South East Inner
174 suburbs covered Same-day availability

A clean heater and a free CO test.

A full clean, the carbon monoxide test and before and after photos from $260, and you get a person on the phone every day, 8am to 9:30pm.

  • No call out fee
  • Before and after photos
  • $20M Allianz insured
  • 100% satisfaction guarantee
Call 1300-673-828 for a free quote