Office Window Cleaning: Everything You Need to Know

Office window
How often do you clean your office windows?

Office windows have not been given proper credit for how much they have improved employee productivity, outlook, and morale. In commercial establishments, windows create an inviting atmosphere for customers, increasing profitability and business popularity.

Of course, this wouldn’t all be possible if your windows are unclean.

Office window cleaning is a whole different league of its own. And it’s as important as getting your lighting fixtures fixed or keeping the elevator working. Here’s why.

The Importance of Office Window Cleaning

Aside from being unattractive, dirty windows can also pose a threat to your thriving business. Below are just some of the reasons why it’s essential to prioritize keeping your office windows clean.

  • Studies show that it only takes 7 seconds to create a first impression. Make a good and positive one by maintaining the cleanliness of your windows. Positive first impressions can make or break your business. Act accordingly. Always make your windows presentable. You never know who’s looking at them.
  • Windows let natural light in, which enhances productivity and satisfaction, but if you only have dirty windows that can cause distractions, then you can forget about all that productivity and morale benefit.
  • The accumulation of dirt and grime on your windows can lead to irreparable damage if left uncleaned. And replacements can incur expensive costs.
  • Cleanliness is linked to health. If you’ve been giving your windows some TLC, you’re also keeping everyone who goes into the building, yourself included, safe from allergies and other related illnesses.

Well, you know what to do: keep your windows regularly cleaned. And the best way to do that is to get commercial window cleaning.

Creating a Commercial Cleaning Schedule

Seeking the aid of professional cleaners in coming up with a neat cleaning schedule for your windows is not only efficient. It also lets you stay on top of things yet focus on other important aspects of the business. Plus, they know the best way to wash windows.

The insights and experience of commercial cleaners allow you to have a comprehensive schedule that works for you and them.

To do this, you can round up first a couple of commercial cleaning companies you have in mind. There are plenty of professional cleaning companies in Middlesex County, Connecticut that you can tap into for your needs.

Things to Consider When Making a Cleaning Schedule

To give you an idea, here are several elements that factor in when creating up an office window cleaning schedule.

The type of building

Windows of low-traffic retail stores or offices can be cleaned every 4 to 8 weeks. With high-traffic retail spaces and healthcare facilities, the windows must be cleaned every 2 to 4 weeks.

The type of business

What industry the business falls into affects the standard of cleanliness needed, influencing as well how often the windows must be cleaned. Case in point, healthcare facilities. The windows will need more frequent cleaning compared to other offices.

The location of the building

Buildings situated in busy streets and rural areas with plenty of trees would require windows getting cleaned more often.


Mulch beds and other landscaping in a property can affect the frequency of office window cleaning, as debris can be spread through the air and into the windows.

Weather and seasons

Spring could require you to increase your cleaning frequency, as pollen spreads. Rainy seasons could leave mineral deposits and streaks on your windows so that’s due for another cleaning.

Creating Your Office Window Cleaning Checklist

Once you determined a workable cleaning schedule for your office, you can devise a cleaning checklist that will include the cover the specific tasks you need for your windows. Below are a few of what you may want to include on your list.

  • Dusting windowsills
  • Dusting window coverings like blinds, curtains
  • Cleaning the interior of your windows
  • Cleaning the exterior
  • Polishing the glass

These tasks pretty much cover what’s involved in commercial cleaning and maintenance. The goal is to avoid the need for window repairs and replacements. If done regularly, you’re dodging the bullet that costs more than what you pay for commercial cleaning for your whole office in a year.


Cleaning Office window

Why Get Professional Help

 As a business owner, you already have a lot on your plate. Opting for the help of window cleaning professionals would take a load off of your to-do list. 

Convenient and Easy Scheduling

One of the most inconvenient things about periodic window cleaning is scheduling the process. You can’t clean the windows during work hours lest you impede production. However, even if you have a maintenance crew, more often than not, they have the weekends off. 

The beauty of hiring professionals is the fact that you can schedule the appointment at your best available time. You don’t have to worry about paying overtime or interrupting output. You get professionally cleaned windows in a couple of hours.

Word to the wise – schedule your window cleaning at least once every six (6) months per window panel. The duration of the cleaning will vary depending on the size of your total window area. The more windows you have, the more time needed to ensure a quality clean.

Expert Knowledge at Your Fingertips 

Regular professional cleaning doesn’t just make your windows look good; it also exposes possible security flaws. Earthquakes, typhoons, or hail storms, may decrease the integrity of your windows, and place your office security in jeopardy. Professional window cleaners may discover these risks. Being privy to that information would enable you, as a business owner, to do something about it. 

At the end of the day, there is only so much you can do in order to keep your office window spic and span. You are, after all, not an expert. If you truly want your office to spark and stand out, employing the help of professionals is your best resource. While it might be an expense, it is an investment worth making.


Office glass window

Frequently Asked Questions about Window Cleaning

How much does it cost to have windows commercially cleaned?

Typically, commercial cleaning companies charge $2-4 per pane of glass on the outside on average. Another $2-4 per pane of glass is charged if you want the inside panels of glass cleaned.

Can windows be washed during winter?

Windows must not be cleaned in below-freezing temperatures. It’s a bad idea to apply warm or hot water to cold windows as this can cause the glass to sustain cracks. Applying cold water or other chemicals, on the other hand, can leave streaking.

You must also take note that climbing on ladders or rooftops during winter could lead to a serious safety concern.

How do you remove hard water spots from windows?

Professional cleaners use a special commercial window cleaner solution to get rid of stubborn white-water spots from windows, but an acid-based cleaner can be used as well.

A better idea is to prevent spots. Landscape sprinkler systems that are poorly positioned can start calcium buildup and cause displeasing white-water spots on windows and signs. If you can do something about the sprinkler system, have it checked so it doesn’t detrimentally damage your windows.

Is it okay to pressure-wash windows?

Commercial cleaning companies would advise against pressure washing windows as high pressure can damage the rubber gasket seal present on your windows.

What is the best thing to use when cleaning windows?

A magician never reveals his secrets, but to give you an idea, a commercial window cleaner solution is utilized by cleaning companies to keep windows squeaky clean.

But here’s a tip: use distilled water. Deionized water removes the water spots caused by calcium present in tap water. You can also mix in ethanol or isopropyl alcohol to help the windows dry faster.

Then, take a professional squeegee so that the windows will have no streaks. Just make sure to wipe the blade with a natural sponge after each stroke to prolong the squeegee’s lifespan.