Case Study Commercial Window Cleaning 6 min read

Looking For A Window Cleaner Near You? We Just Cleaned Provo Airport

Utah's second busiest airport has floor to ceiling glass overlooking Utah Lake. Here is how we cleaned it, and what it tells you about hiring a window cleaner for your own home.

When you search for a window cleaner near me, every result promises streak free glass. None of them show you the work. So here is ours: the passenger terminal at Provo Airport, glass wall to glass wall.

Pro Line Window Cleaning is based in Eagle Mountain and works across Saratoga Springs, Lehi, and Utah County. Most of what we do is houses. But in a valley where every company runs the same three words on their homepage, the fastest way to show you what we actually do is to point at a job you can walk through yourself.

The Job: Provo Airport Terminal

Provo Airport is Utah's second busiest airport, and its terminal opened in July 2022. According to the airport, the building carries more than 70,000 square feet of terminal space across five passenger gates. The design leans on glass on purpose. Travelers are welcomed by a brick laid Center Street facade and expansive views from floor to ceiling windows overlooking Utah Lake and the surrounding mountains.

That view is the whole point of the building. It is also the entire problem. Glass that tall does not get toweled dry. There is no ladder that reaches it safely from the inside, no squeegee pass that hides a mistake, and nowhere for a water spot to go unnoticed when the afternoon sun comes through the west wall.

70,000+ Square feet of terminal space
5 Passenger gates served
#2 Busiest airport in Utah

You can see the job on our Facebook page, where we posted the work as we wrapped it up.

Why A Public Terminal Cannot Be Cleaned With Tap Water

Utah water is hard. Calcium and magnesium ride in it, and when that water dries on glass in the sun, the water leaves and the minerals stay. That is the white haze on the bottom of your windows where the sprinkler clips them every morning.

On a house you can towel dry the low glass and hide it. On a forty foot terminal wall there is no toweling anything. Whatever the water leaves behind is what the building wears until somebody comes back with an abrasive compound and fixes it the hard way.

Tap water on tall glass does not clean it. It just moves the problem up where you cannot reach it.

So we run purified water. The minerals are filtered out before the water ever touches the building, which means it dries clear and leaves nothing behind. No towel, no spots, no residue for dust to grab onto next week. Fed through a pole, it reaches height from the ground, which keeps our crew off ladders in an active terminal and keeps our equipment away from your travelers.

It is the same system we bring to a two story house in Saratoga Springs. The airport did not get special treatment. It got the standard equipment, which is the actual point.

What A Commercial Job Requires That A Homeowner Never Sees

Nobody asks a window cleaner for a certificate of insurance before they do a rambler in The Ranches. A municipal airport does. That gap is worth understanding, because it is the clearest signal you have when you are trying to sort one company from another.

  • General liability coverage. We carry $1 million, and the certificate goes to the client before the first visit rather than after somebody asks twice.
  • Scheduling around operations. A terminal does not close so the windows can get done. Work happens around flights, around passengers, around the building's day.
  • Working clean in a live space. No hoses across a walkway, no ladders in a gate area, no puddle where somebody is rolling a bag.
  • A finish that survives inspection. On a house, the client walks it with you. In a terminal, thousands of people walk it every day whether you are there or not.

What this means for your house: the crew that shows up at your door in Eagle Mountain is the crew that gets let into a secure public terminal. Same water, same standard, same insurance. You are not getting the residential B team.

How To Actually Vet A Window Cleaner Near You

Search window cleaner near me in Utah County and you will get a wall of companies promising streak free results, eco friendly solutions, and best of somewhere awards. All of it is unfalsifiable. Here is what is not.

Ask what water they use

If the answer is a hose, ask how they plan to dry your second story glass. There is no good answer. In this valley, purified water is not a premium upgrade, it is the difference between clean windows and a fresh set of mineral spots.

Ask for the certificate, not the claim

Fully insured is two words anybody can type. A certificate of insurance is a document with a policy number and a limit on it. Ask for it. A company that carries real coverage will send it without a conversation.

Ask what happens if it rains

Clean rain on clean glass does not spot. Rain hitting dirt already on the window does. A company that understands the difference will tell you that. We back it with a 7 day rain guarantee, which means if weather ruins the glass inside a week, we come back.

Ask to see commercial work

Not because your house is a terminal. Because a company that has been let into a public building has been checked out by someone whose job is to check people out. That vetting is free information for you.

The Honest Part

One job does not make us the right call for you. There are good window cleaners in Utah County, and some of them do fine work with a hose on a single story house. If price is the whole decision, you will find cheaper than us.

What we will tell you is what we tell every homeowner: if your glass already has white spots baked into it, a standard cleaning will not remove them. That is mineral bonding, and it needs glass restoration, which is a different process with a different price. Some of it corrects beautifully. Some of it has been sitting long enough to pit the glass, and that will not polish out no matter who you hire. We test a patch and tell you which one you have before you spend anything.

We would rather lose the job than sell you a result we cannot deliver.

Where We Work

Eagle Mountain and Saratoga Springs are home base, so we are in those neighborhoods constantly. We also cover Lehi, Draper, Riverton, South Jordan, Herriman, Bluffdale, Orem, and Provo. You can see our reviews and current hours on our Google Business Profile, where we hold a 5.0 rating across more than 40 reviews.

If you want your windows cleaned, your hard water spots looked at, or a quote on commercial glass, call 801-634-0031. Estimates are free and we answer around the clock.

Common Questions

How do I choose a window cleaner near me?

Ask three questions before you book. First, are they insured, and will they send you a certificate? Second, what water do they use, because Utah tap water dries into mineral spots on glass. Third, can they show you commercial work, since a company trusted with a public terminal has been vetted in ways a residential-only cleaner has not.

How much does window cleaning cost in Eagle Mountain or Saratoga Springs?

It depends on window count, stories, and whether you add screens and tracks. A single story home is quick. A three story home with high entry glass takes longer. We quote flat after we know the address and the count, and the estimate is free.

Do you clean commercial buildings or just houses?

Both. We clean homes across Eagle Mountain, Saratoga Springs, and Lehi, and we handle commercial glass including storefronts, offices, and the terminal at Provo Airport. We carry $1 million in general liability and send a certificate of insurance before the first visit.

Why does purified water matter for window cleaning?

Utah tap water carries heavy calcium and magnesium. Spray it on glass and let it dry in the sun and it leaves the white spots you are trying to get rid of. Purified water has the minerals filtered out, so it dries clear with nothing left behind. On tall glass that you cannot towel dry, it is the only way to finish clean.

What is the 7 day rain guarantee?

If rain ruins your glass within seven days of our visit, we come back and reclean it. Clean rain on clean glass does not usually spot, but Utah storms carry dust and we would rather stand behind the work than argue about weather.

How often should windows be cleaned in Utah County?

Twice a year for most homes. Spring after the pollen and winter grime, fall before the snow. If you are in a newer Eagle Mountain or Saratoga Springs neighborhood backing onto open ground or active construction, three times a year keeps up with the dust.

Where We Clean Windows

Based out of Eagle Mountain and Saratoga Springs, with Lehi, north Utah County, and the southwest Salt Lake Valley close behind.

Eagle Mountain Saratoga Springs Lehi Draper Riverton South Jordan Herriman Bluffdale Orem Provo
🛡 Fully Insured $1 million in general liability coverage on every job.
🌦 7 Day Rain Guarantee Rain ruins the glass within a week, we come back and reclean it.
💧 Purified Water Systems Professional filtration so upper glass dries clear without spotting.
🎓 Certified Glass Restoration Trained and certified in professional glass restoration.
🏠 Residential And Commercial Homes, storefronts, offices, and managed properties.
Rated 5.0 On Google More than 40 verified reviews from local customers.

Get Your Glass Done Right

Purified water, $1 million liability, 7 day rain guarantee. Free estimates across Eagle Mountain, Saratoga Springs, and Utah County.

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