How Long Does Professional Window Cleaning Take: A Complete Guide
Getting your windows professionally cleaned is one of those services that can dramatically improve your home's appearance, but many homeowners wonder about the time commitment involved. Whether you're planning your schedule or simply curious about what to expect, understanding window cleaning duration can help you make informed decisions about this essential maintenance task.
Typical Window Cleaning Duration for Different Property Types
The time required for professional window cleaning varies significantly based on your property type and specific requirements. Here's what you can generally expect:
Residential Properties
Standard family home (3-4 bedrooms): Most professional window cleaners can complete a typical Australian suburban home in 1-2 hours. This includes external cleaning of all ground-floor windows, accessible first-floor windows, and sliding doors.
Apartments and units: Smaller properties usually take 30-60 minutes, depending on the number of windows and accessibility. High-rise apartments may require additional time for safety setup and equipment positioning.
Large homes or properties with extensive glazing: Luxury homes with floor-to-ceiling windows, conservatories, or multiple storeys can take 3-5 hours or even a full day for comprehensive cleaning.
Commercial Properties
Small offices: Basic shopfronts or small office spaces typically require 1-2 hours for a thorough clean.
Large commercial buildings: Multi-storey office buildings or retail centres can take anywhere from a full day to several days, depending on size and complexity.
Key Factors That Affect Window Cleaning Time
Understanding what influences how long window cleaning takes can help you better estimate the duration for your specific situation.
Property Size and Window Count
The most obvious factor is simply how many windows need cleaning. A professional cleaner can typically handle 20-30 standard residential windows per hour under normal conditions. This includes both sides of the glass where accessible.
Window Accessibility and Height
Ground-floor windows are quickest to clean, whilst first-floor and higher windows require additional setup time for ladders or specialised equipment. Windows that require scaffolding or cherry picker access will significantly increase the overall time for window cleaning.
Level of Soiling
Windows that haven't been cleaned for months or years will take considerably longer than those maintained regularly. Heavy grime, paint splashes, or mineral deposits require extra attention and specialised cleaning solutions.
Weather Conditions
Wind, rain, or extreme temperatures can slow down the cleaning process. Professional cleaners often work more carefully in windy conditions to ensure safety and quality results.
Additional Services
Many window cleaning services include:
- Cleaning window frames and sills
- Removing cobwebs
- Cleaning screens and security grilles
- Pressure cleaning around window areas
These extras can add 20-50% to the total time required.
What to Expect During Professional Window Cleaning
Preparation Phase (10-15 minutes)
Professional cleaners typically begin by assessing your property, setting up equipment, and discussing any specific requirements or concerns. This preparation ensures efficient and safe completion of the job.
The Cleaning Process
Most professionals use the traditional squeegee method for exterior windows, which provides streak-free results when done correctly. Interior windows may receive additional attention with microfibre cloths for perfect finishing.
Quality Check and Pack-up (10-15 minutes)
Reputable cleaners will do a final inspection, address any missed spots, and ensure the area is left tidy.
Tips to Reduce Window Cleaning Duration
Schedule Regular Maintenance
Regular cleaning (every 3-6 months) keeps windows in better condition and reduces the time needed for each visit. Well-maintained windows can be cleaned up to 30% faster than heavily soiled ones.
Clear Access Points
Remove obstacles like furniture, potted plants, or garden decorations from around windows before the cleaners arrive. This simple step can reduce cleaning time by 15-20 minutes.
Communicate Special Requirements
If you have specific concerns or requirements, discuss these when booking. This prevents delays and ensures the cleaners come prepared with appropriate equipment.
Consider Interior and Exterior Separately
If time is crucial, you might opt for exterior-only cleaning, which typically takes about 60% of the time required for full interior and exterior service.
Seasonal Considerations for Window Cleaning Time
Different seasons present unique challenges that can affect cleaning duration. Spring cleaning often takes longer due to accumulated winter grime and pollen. Summer provides optimal conditions for quick, efficient cleaning. Autumn may require additional time for leaf and debris removal, whilst winter conditions can slow the process due to safety considerations and weather delays.
Cost vs Time Considerations
Whilst faster service might seem appealing, quality shouldn't be compromised for speed. Professional cleaners who rush the job often leave streaks, miss spots, or fail to properly clean frames and sills. A thorough job that takes appropriate time will provide better value and longer-lasting results.
Frequently Asked Questions
How long does window cleaning take for a typical 3-bedroom house? Most professional cleaners complete a standard 3-bedroom Australian home in 1-2 hours, including exterior windows, accessible interior windows, and sliding doors.
Does window cleaning take longer in winter? Yes, winter conditions can increase cleaning time by 20-30% due to safety considerations, equipment setup challenges, and the need to work more carefully in adverse weather.
How much time should I allow if my windows haven't been cleaned for over a year? Heavily soiled windows can take 50-100% longer than regularly maintained ones. Allow extra time for your first professional clean or if it's been more than 12 months since the last service.
Can I reduce the time by cleaning interior windows myself? Absolutely. Handling interior windows yourself can reduce professional cleaning time by 30-40%, though you'll miss out on the professional finish and convenience.
How long does commercial window cleaning typically take? Commercial jobs vary enormously, from 2-3 hours for small shopfronts to several days for large office buildings. Most commercial cleaners provide detailed time estimates during their initial assessment.