We get asked this all the time. And fair enough — it’s not always obvious what’s included in a window cleaning service, especially when you’re trying to compare quotes or set expectations for a house clean, rental inspection, or strata job. Do window cleaners clean inside?
Let’s clear it up. Yes, professional window cleaners can clean the inside of your windows — but not all of them do by default.
Included in a Window Cleaning Job
Here’s what you can generally expect from a standard window clean, whether it’s a house, unit, shopfront, or commercial building:
External Window Cleaning
- Removal of dirt, dust, cobwebs, bird droppings and water spots
- Glass cleaned for a streak-free finish using professional equipment such as a water-fed pole cleaning setup or squeegee
- Frames and window sills wiped down to keep the frames nice and prevent water damage
Optional or Add-On Services
- Internal window cleaning
- Flyscreen and window screens removal and cleaning
- Window track cleaning
- Balcony glass panels or balustrades
- High or upstairs windows using extendable poles or a cherry picker
- Facade cleaning for multi-storey buildings, including staircase windows and sash windows

Some customers request balcony cleaning Melbourne-wide as part of seasonal outdoor refreshes.
If you’re booking a professional window cleaning service, always check the inclusions. Some operators will charge additional costs for internal glass, while others may include it as part of a full residential or commercial window cleaning service.
Do You Need the Inside of Your Windows Cleaned?
Short answer: yes, but not always as often as the outside.
Exterior windows cop the brunt of bad weather, pollution, bird activity, coarse dirt, and general grime. Dirty windows build up fast. The inside, though? That depends on lifestyle and location.
Here are some factors to think about:
- Kitchens and bathrooms often get water stains and a film of moisture, oils, or soap that clings to glass
- Kids and pets leave fingerprints, nose prints, and smudges on clean glass
- Smokers or candle users might see yellowing on interior panes over time
- Beach homeowners may notice salt spray building up on internal glass, especially on east-facing large windows
If you’ve got big glass window panes, plantation shutters, or awning windows, interior grime is more obvious. For most homes, an interior clean once or twice a year, alongside regular window cleaning of the exterior, is a good balance.
Window cleaning high windows inside a home or office can make a massive difference to indoor light and cleanliness.
Interior Window Cleaning
When done properly, internal window cleaning is more delicate than outside work and requires proper tools:

Here’s how professional cleaners approach it:
- Use of drop sheets or towels to protect floors and furnishings
- Use of microfibre cloths, absorbent cloths, or damp cloths to minimise excess water
- Eco-friendly cleaning solutions or ammonia-free professional glass cleaning agents
- Care around curtains, shutters, window tinting, and dry areas
- Cleaning method adapted to type of window cleaning needed — from standard window to double window or sash
- Attention to track cleaning, internal stains on glass, and delicate surfaces
Experienced cleaners achieve a streak-free shine without puddles or water damage.
Can You Just Clean the Inside Yourself?
You can — but be warned. DIY window washing often leads to frustration and less-than-clear results.
Here’s where most average homeowners go wrong:
- Using soapy water or the wrong cleaning agent that leaves residue
- Rubbing with tissues instead of using a clean microfibre cloth
- Trying to clean in full sun or on a bad weather day — causes streaky glass
- Ignoring window frame and sill maintenance
- Using a steam iron or cheap attachment for steam cleaners with no proper scrubber tool
To get a truly streak-free result and clean, streak-free glass throughout your home, it’s often quicker and smarter to hire a professional window cleaning company with the right combination of tools and care agents.
For broader exterior work, many clients also book Pressure Cleaning Melbourne properties to remove dirt and algae from walls, decks, and driveways.

Commercial and Strata Window Cleaning
For commercial window cleaning services or strata properties, inclusions depend on the site, layout, and cleaning contract.
We handle a wide range of commercial window cleaning needs: from office fit-outs and lift lobbies to external window cleaning on high-rise buildings using a water-fed extension pole device or cherry picker.
High Rise Window Cleaning requires strict safety procedures, experienced operators, and the right gear for efficient facade cleaning.
Some things to note:
- Internal glass cleaning may be part of scheduled regular window cleaning services (monthly, quarterly, annually)
- Internal access for units or office spaces needs approval and coordination
- Common areas, staircase windows, and lobby glass can require specialised cleaning methods
Ask for a breakdown of internal vs external window cleaning costs — especially where maintenance window clean frequency varies.

Final Thoughts
If you want the whole house to shine — book the inside too. It saves valuable time and delivers that clear, fresh, professional result.
Book internal cleaning especially if:
- You have children, pets, or indoor air pollutants
- You’re preparing for a rental inspection or property sale
- You want your entire home or office to look clean and polished
- You’d rather outsource and spend your time on better things
Just make sure to:
- Confirm if internal windows are part of your professional cleaning services quote
- Ask about cleaning equipment and how your space will be protected
- Check if window tracks, window panes, and balcony glass come at an additional charge
Looking for affordable window care with competitive window cleaning pricing and eco-friendly products? We’ve got a client list full of satisfied home and commercial window cleaner clients.
Let’s chat about your options — whether it’s a basic window cleaning service or a tailored solution for your commercial window washing.
Let’s chat about your options — whether it’s a basic window cleaning service or a tailored solution for your commercial window washing. The Window Cleaning Melbourne Crew is here to help with every type of job, big or small, inside or out.
FAQ
Do window cleaners clean inside windows?
Yes, many professional window cleaners do. But internal window cleaning may be an additional cost — always check your quote.
Is it worth paying to have internal windows cleaned?
Yes. Stains on glass, smudges, and built-up grime inside are just as noticeable as exterior dirt, especially with regular maintenance.
Will a professional window cleaner leave a mess inside?
Not if they’re using proper cleaning methods. Professional window cleaning services include drop sheets, eco-friendly cleaning products, and careful drying with a clean microfibre cloth.
How often should internal windows be cleaned?
For most properties, cleaning on a regular basis — once or twice a year — is ideal, with more frequent exterior cleans depending on your environment.
Can I clean my inside windows myself?
Yes, but using a mixture of vinegar and water or steam irons without the right attachment for steam cleaners can backfire. Professionals use a combination of tools designed to deliver a streak-free shine safely.