
Split system deep clean
Full strip-down of the indoor head, chemical clean of the fan barrel and coil, drain flush and outdoor condenser service. From $249 + GST per unit.
Sydney, NSW
Large family homes, often with a ducted system or a split in most bedrooms. We clean them across the Hills District and out to the Hawkesbury.
We reply to every enquiry within 24 hours.
We service every major brand
Why Hills District is different
The Hills has some of the biggest homes in Sydney. The Hills Shire is 81.2 per cent separate houses and 67.5 per cent have four or more bedrooms, averaging 3.8 bedrooms per home (ABS Census 2021).
That usually means a ducted system, or a split in most rooms, or both. Ducted return-air filters are easy to forget and slow the whole house down when they block.
Many streets back onto bushland and acreage around Dural, Glenorie and Annangrove, where leaves, pollen and dust from paddocks settle on outdoor coils.
Inside, the indoor coil condenses water on every run, and mould grows on the fan and in the drain pan.
Real before and after results
Every photo is from a real job. No stock images.




A proper strip-down clean, not a spray and go.
Warning signs to watch for

Access
Outdoor units are on side paths, back walls or beside the garage, sometimes some distance from the house on acreage. Ducted units are in the roof.
We carry everything in by hand, bag split systems, and need manhole access for ducted work.
Real 5 star reviews
Every review below is a real Google review left by a real customer. Nothing here is written by us.
EXCELLENT
Based on 180 reviews
Posted on Google![]()
rita kuTrustindex verifies that the original source of the review is Google.
Tom very goodPosted on Google![]()
Sharrie HodderTrustindex verifies that the original source of the review is Google.
Tony and Yoti were delightful, they were very efficient and did a fantastic job. I would highly recommend them.Posted on Google![]()
farrah LTrustindex verifies that the original source of the review is Google.
Yoti was great, would recommendPosted on Google![]()
Sum JTrustindex verifies that the original source of the review is Google.
Excellent service, very quick and professional. Would highly recommendPosted on Google![]()
Viveca McGhieTrustindex verifies that the original source of the review is Google.
We had an excellent experience with Yoti and couldn’t be happier with his service! He did an exceptional job in cleaning our aircon unit, bathroom exhaust fan, and servicing/cleaning our fireplace and chimney - all in the one visit. We highly recommend Yoti - fantastic service from start to finish!Posted on Google![]()
Suzy MiltonTrustindex verifies that the original source of the review is Google.
Tony and Yoti were great. They showed me exactly what they were doing and my air con is now clean and smelling fresh. Photo is of what came out of my air con!Posted on Google![]()
Maddie ZaliTrustindex verifies that the original source of the review is Google.
I had Tony and his colleague over today to clean our three split systems and the exhaust! They did a tremendous job and cleaned everything impeccably! They were also super lovely and helpful! Highly recommend!Posted on Google![]()
Anna RobertsTrustindex verifies that the original source of the review is Google.
Quick and easy clean from Tom and Yoti! We’re all prepped for summer!
After a professional clean

Our services

Full strip-down of the indoor head, chemical clean of the fan barrel and coil, drain flush and outdoor condenser service. From $249 + GST per unit.

The coil behind the filters is where airflow is lost. Cleaned, treated and rinsed through, not wiped over.

Treatment through the barrel, coil and housing to deal with the mould causing the musty smell.

Filters removed, washed and refitted, or replaced where they are past saving.

Coil fins washed down, base cleared and clearances checked so the unit can shed heat properly.

Return air filter, coil and accessible duct runs for ducted systems. From $350 + GST.
From our jobs
Transparent pricing
No call-out fee and no charge for the quote. The same price in every suburb we service.
How it works
Tell us the brand and how many units you have, or send a photo. We come back with a fixed price and a time, seven days a week.
Drop sheets and a containment bag go under the unit before anything comes off the wall.
Cover, filters and fan barrel come off. The barrel, coil and housing are chemically cleaned and rinsed, and the drain line is flushed.
The unit goes back together, gets a sanitising treatment, and we run it and check airflow and drainage in front of you.
The area
We cover The Hills Shire and the Hawkesbury: Castle Hill, Baulkham Hills, Bella Vista, Norwest, Kellyville, Rouse Hill, Beaumont Hills, Box Hill, Cherrybrook, West Pennant Hills, Glenhaven, Dural, Annangrove, Glenorie, Richmond and Windsor.
Split system deep clean from $249 + GST per unit, 20 per cent off the second unit, ducted from $350 + GST, no call-out fee.
Housing figures: ABS Census 2021 QuickStats, The Hills Shire local government areas.
FAQ
A split system deep clean starts at $249 + GST per unit, with 20 per cent off the second unit. Ducted systems start at $350 + GST and are quoted per property.
Yes. Ducted is common in larger Hills homes. We quote per property and need access to the ceiling manhole.
Yes, including acreage properties, with no travel surcharge.
Once a year for most homes, every six months if it runs most of the year or anyone has allergies.
About an hour and a half to two hours per split system including the outdoor unit. Ducted jobs are quoted per property.
Yes, and each extra unit in the same visit is discounted.
Yes, seven days a week, 7:00 to 19:00.
If the smell is mould, yes. It comes from the indoor coil and the fan, not the filter.
Service area
We work across The Hills Shire and Hawkesbury councils, with no call-out fee and no travel surcharge.
Recent jobs in the Hills District: Castle Hill, Baulkham Hills, Bella Vista, Kellyville, Dural, Annangrove, Glenorie, Richmond, Oakville, Tennyson.
Also nearby: Parramatta · Blacktown · North Shore · Ryde · All of Sydney
Send a photo of your unit and we will come back with a fixed price within 24 hours.