Create A Clean & Healthy Outdoor Space While Boosting Your Curb

If you’re looking for a company that stands apart from the rest, you’ve come to the right place! With advancement in technology, industry leading partnerships and certified technicians you can rest assured we are the right choice for your Exterior Cleaning project!

At Orion ProWash our technicians always aim for

Our team members are defined by honesty, integrity, efficiency, kindness and responsibility. This is why our motto at Orion ProWash is “treat our customers like family and quality matters”.

Low quality work shows that the provider doesn’t actually care about the customer and are just there to get paid. We know this, and that is why we only provide the highest quality service, use top of the line equipment, stringently train our technicians in the latest and safest techniques and methods, and hold a standard of quality that can’t be matched by our competitors.


To protect your home, our technicians utilize the much safer Soft Wash Method. 

Pressure washing is a method of “cleaning” using high pressure water to literally blast away dirt & grime.  This method is not really “cleaning” in the true sense of the word, as it is actually only pushing the mould, mildew, & bacteria around, rather than killing it outright as soft washing does.

Although pressure washing can give you immediate (visual) results that might look good initially, generally these visual results only last for a very short period of time and often leave behind damage, giving you many more problems long than you started with in the first place.

We find (and we know you will, too) soft washing is the perfect alternative to power washing. This allows you to get everything clean without all of the blowing and blasting associated with a pressure washer. We also utilize a low-pressure detergent-based cleaner and an expert process that kills mold, mildew, fungi, and bacteria, while at the same time loosening the grip of dust, dirt, and cobwebs that are on your exterior surfaces.

Not only does this clean last 4-6 times longer than power washing, but it gives us the ability to sanitize the surface at the same time. All of our detergents are water-based, environmentally friendly, & safe to use around your property.

We don’t do the jobs just to get paid. For every job we service, our goal is to leave each customer with a clean like they’ve never seen and a smile that goes a mile!



Orion ProWash did an amazing job cleaning our house, roof, gutters, patio and brickwork, garage and windows. We are very pleased with their job. Our house looks awesome, it is the cleanest it has ever been! Highly recommend them and will definitely use them again. They were very professional and super nice!

~Cathy Duran Paulsen~


 Absolutely amazed at how well everything came out! Top-notch work from a top-notch group of guys! I would recommend them to anyone looking for exterior cleaning!

~Daniel McGlathery~


Personable, efficient and professional!
We had Orion ProWash come out to do the windows at our home. They were quick but thorough (vacuumed all the bugs out of the sills and tracks!). They were careful with our furniture and kept our house clean. Family run business. Would recommend!

~Kristin Lauterbach~


Great company to work with! Very flexible and very fair I would recommend the guys to anybody Our patio and pool side looks like they’re brand new

~Terry & Tammi A.~


Orion ProWash did an amazing job cleaning our house, roof, gutters, patio and brickwork, garage and windows. We are very pleased with their job. Our house looks awesome, it is the cleanest it has ever been! Highly recommend them and will definitely use them again. They were very professional and super nice!

~Michelle & Steve S.~


This company is beyond superb. They are friendly, prompt, professional, and provide excellent service. I highly recommend Orion ProWash!

~Kristen & Bill S.~

Read More Reviews…


 From the very first time that you contact us, our team will keep you fully informed on the details of the service, and even be as flexible as possible to work with your busy schedule.  We will no “just deliver,” but will go above and beyond to give you a level of service you wouldn’t expect from a home service business.


We stand behind our services and the results, and we want you to know it.  We confidently stand by our 100% satisfaction guarantee so you know that if you’re not happy with the service, we will correct the issue at no charge to you.


It’s important for us to be fully licensed and insured, and everyone that works here is an employee, not a subcontractor. Our team is the best and we know they will provide you with exceptional service! We specialize in property enhancement and promise to care for your property like it’s ours.









Experience the Orion ProWash Difference

Orion ProWash is a family and veteran owned business that has been serving the Chicagoland area for over 30 years!

With over 50 years of combined experience in the cleaning industry, we are dedicated to quality work, the happiness of our clients, and the care of our environment! Our team is constantly making efforts to keep up with new improved methods of window cleaning and soft washing services to deliver the best results possible to our clients.

Our pricing is competitive, and we strive to be transparent with our customers. We believe honesty and integrity are part of the foundational building blocks of our business, and are key to a successful service company.

Fully insured

We Are fully insured and ready to take on any  exterior cleaning project you may done.


With over 30 years of experience. You can rest assured that your home will be in the best hands possible.  

Competitive pricing

We are price right in line with our competitors and we believe we provide a superior experince.

Workmanship Warranty

We stand behind our work and offer a “satisfaction or it is free guarantee”

Property Protection

We are very careful when working on your home or building and are proactive in protecting it always.


Spotless Job Cleanup

Your propert is our first priority and we make sure the only trace we leave is your sparkling clean home!

Free Written Estimates

We provide easy no-hassle estimates that clearly outline the work that we will do.

Rave Reviews

Our customers are our #1 prioirty and after 30 years we have a raving customer base that returns every year.

Only Use A Company You Know You Can Trust!

  • Many companies who claim to be licensed, insured and bonded are not

  • Many companies who claim to perform criminal background checks do not

  • If you hire an unlicensed company and someone is hurt or property is damaged, your insurance company may deny the claim

  • You can be fined up to $5,000 for hiring an unlicensed contractor

  • Many criminals use their employment to find their next victim

  • Many crimes are committed up to six months after the service call

    Thats why we partnered with The The Seal of Security and Confidence is your as- surance that our company is licensed, insured and any employee working on your property or handling credit cards have passed annual criminal and sex offender background checks.