Hannah Kasay

Eco-Friendly Methods
ISO Certified
5000+ Cleanings
Positive Customer Reviews


Hannah Kasay is the owner and CEO of ACS Commercial Cleaning. Hannah is a dynamic and visionary leader who brings more than ten years of expertise to the Commercial Cleaning industry.

With a relentless passion for excellence and a profound understanding of the cleaning industry, Hannah has guided ACS’s journey to becoming a premier provider of cleaning solutions.

The idea to start a commercial cleaning company first took root in Hannah’s mind in 2013. At that time, she was a Business Manager for an employment services company, responsible for managing three offices.

It was during these years that the seed of inspiration was sown. Hannah and her colleagues faced a recurring challenge – finding a reliable cleaning company that actually cleaned!

Working late into the evenings, Hannah would often witness cleaners arriving, only to disappear after a mere half-hour, leaving the offices in a less-than-desirable state.

Staff members would voice their dissatisfaction with the cleanliness of the office, prompting Hannah to escalate the issue to head office. The result was a cycle of switching cleaning companies every few months, with the same disappointing outcomes.

This frustrating experience left Hannah with a compelling thought: “Surely there should be a cleaning company that cleans old-school style and remains consistent.”

Driven by this vision and motivated by the desire to provide businesses with a cleaning service that truly delivers on its promises, Hannah embarked on her journey to establish ACS Commercial Cleaning.

Under her visionary leadership, ACS has thrived, consistently delivering tailored and top-notch services that prioritise client satisfaction above all else.

Hannah’s unwavering commitment to quality, innovation, and customer-centric approaches has firmly established ACS as a trusted and respected name in the commercial cleaning domain.

Hannah holds a double degree in Marketing and Management from the University of Western Sydney, a testament to her dedication to acquiring the knowledge and skills necessary to excel in business.

As a leader, entrepreneur, and advocate for excellence, Hannah Kasay continues to drive ACS Commercial Cleaning forward, setting new standards for the industry and providing clients with cleaning solutions that exceed expectations.

Her vision and dedication remain the driving force behind ACS’s commitment to excellence and client satisfaction.

Connect with Hannah on LinkedIn



Based on 25 reviews
Liana Slipetsky
Liana Slipetsky
We engaged Hannah and her cleaning team to clean our Community Centre. We were incredib;y happy with her and Charith who always did an amazing job. They adhered to best practice hygiene standards, had separate mops and buckets for different areas and above all were friendly and helpful to deal with. Thank you from the Ukranian Community
Nat Scott
Nat Scott
Acs have done an exceptional service for us over the past few years. Having our offices regularly cleaned contributed to increased employee satisfaction. Thank you
Nicole Quirk
Nicole Quirk
Hannah & her team were wonderful to deal with - they came to do a Deep Clean of Sunnyside kinder. We were especially grateful with their expertise, attention to detail & kindness throughout the quoting & booking process - during this especially stressful time during the lockdown in metropolitan Melbourne. I am very happy with the result & will be recommending ACS to others who require their services. Thank you again! Nicole
A. Toth
A. Toth
HIGHLY RECOMMENDED Hannah's team cleaned our office to a standard we didn't believe was possible. My staff were left speechless once the cleaning service was completed. - Great value for money - Great communication skills - Police check provided - Outstanding results
Human Habitats
Human Habitats
We have been using ACS cleaning since September 2019 and have been consistently impressed with the level of cleanliness provided by the team. We know our tables are cleaned as they sort papers/items on our desks every week. Every request we make has always been acted on. Hannah replies so quickly to all of our correspondence. Could not recommend ACS more.
A Ro
A Ro
Hannah and her team from ACS Cleaning have regularly been doing our half yearly office in-depth clean of an office for hundred people. Large, hard working team, very professional and reliable and the office looks amazing and spotless each time. I look forward to working with ACS Cleaning in the future. Agata, Data#3 Melbourne
Seda Camgoz
Seda Camgoz
ACS Cleaning is an absolute magic! Hannah and her team are very friendly, professional and reliable. Our office was spotless after the cleaning session! Highly recommended!!
Sa Coulton
Sa Coulton
ACS have been cleaning at Paul England Engineering for the past 2 years. The are extremely efficient, reliable, & our offices have never looked better. Hannah, Ted & staff are very professional & friendly & we highly recommend them to anyone who after an excellent cleaning service