RainCross Window Cleaning
(951) 329-5804

Our Mission Is As Clear As Glass

Love Your Windows Again

Since 2003 we have made thousands of homeowner rekindle their relationship with their windows.

Raincross Employee Cleaning Residential Windows

Residential & Commercial Window Specialists

Our average employee has over 5 years window washing experience in homes and offices.

They have passed a background check, are property trained and monitored, uniformed and insured.

Let us be the company you rely on for your clean windows.

Clean Windows Allow You To See Vibrant Color

Enjoy The Out Doors... From Indoors.

Over time, dirt, grease, smoke, residue from spray cleaners, etc. puts a coating over the glass. It happens so slowly that you don’t even realize the colors are dull and distorted.

Let us restore bring those vibrant colors back into your home or office.

Enjoy The Vivid Colors Of Your Surroundings

Looking through clean windows is like seeing the world in HI-DEF (HD) instead of black and white.

Let us bring that color and life back into your home or office.

10 Differences Between Us & Most Other Window Washers


  1. We are a licensed company whose focus has been window cleaning for over 10 years.
  2. We provide excellent service from first contact, to job completion, to after job follow up.
  4. When we schedule an appointment, we show up.
  5. Our employees have all passed background checks.
  6. The person who shows up will be uniformed and have all equipment he/she will need to complete the job that visit.
  7. We work, shop, and live in the community we serve.
  8. On-going safety program & training that exceeds OSHA requirements.
  9. We have excellent references and online reviews.
  10. We take great care protecting your floors, interior and exterior landscape while we clean your windows.

Looking for a cleaner home or business?
Start with the windows –
It’s the first impression you can make.

RainCross Window Cleaning is the Inland Empire’s premier window cleaning company serving Riverside, Corona, Rancho Cucamonga, Ontario and surrounding areas.

Unlike janitorial companies who may offer window cleaning as an additional service (and often sub it out to us and upcharge the client), this has been our sole focus since 2002.

Since our inception, we have added a few services such as steam cleaning, awning & chandelier cleaning, pressure washing, and graffiti removal, but our focus is and will always be windows.

Our professional staff has an average of 6 years tenure and is trained and monitored to provide the safest and highest quality service to our clients. We are professionally trained & experienced in ladder work which enables us to clean those hard to reach areas that have been ignored.

We develop and maintain excellent relationships with management companies and building mangers, retail owners and managers, contractors and property owners. As such we have excellent references and online reviews.

Our detergents are strong enough to remove hard water and still non-toxic and biodegradable.

We provide scheduled Window Cleaning which are designed to save our clients’ money on their Window Maintenance over the year and provide them with added peace of mind that their windows will be sparkling clean at all times. These programs can be tailored specific to our clients requirements and the frequency can be anywhere between weekly to annually. Call us today at (951) 329-5804 to discuss your Window Cleaning requirements.

RainCross Window Cleaning – Serving Riverside, Corona, Rancho Cucamonga, Ontario & Surrounding Areas.

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Commercial Services


RainCross Window Cleaning gives your business the image that makes people want to come in.

We are a reliable company that provides scheduled programs designed to save our clients money.  Read More

Residential Services


We have a well-earned reputation for washing residential windows and leaving them streak free clean without causing damage to the interior floors and walls or the exterior landscape. Read More

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