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TRUSTED BY ONTARIO, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon207
    Verified window cleaning services reviews

Find Window cleaners in Ontario

Avatar for Absolute Window Cleaning
Absolute Window Cleaning
5.0(
49
)
Window CleaningWindow Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Ben is super friendly and professional. On time and left my windows extremely clean! He is very thorough and even wiped the window frames! I will be using him on a monthly basis. Bruce K. BearWear, Palm Springs"
Palm Springs window cleaning
Palm Springs window cleaning
Solar/garage cleaning.
Solar/garage cleaning.
Solar/garage cleaning.

+17

Response time6 hrs
Response rate94%
35 neighbors recently requested a quote
Avatar for Window Wizards
Window Wizards
5.0(
9
)
Window CleaningWindow Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Will and the team were awesome! They did a great job washing our windows and pressure washing our walkways, and neither had been cleaned in 5 years. Will has an infectious above-and-beyond entrepreneurial spirit and I wouldn't hesitate to hire them again and recommend them to friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

1 neighbors recently requested a quote
Recommended by100%of homeowners
Pressurize Washing Systems
5.0(
20
)
Window Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Kept me posted the whole time on when he would get there and about progress as he worked. Did a fantastic job and even cleaned the leaves out of the gutters. Left the area neat and tidy when finishes. Professional and courteous at all time. Highly recommend!"
Past Projects
Past Projects
Past Projects
Past Projects
Past Projects

+7

8 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for D&B Property Maintenance
D&B Property Maintenance
4.9(
17
)
Window CleaningWindow Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"D&B pressure washing was hands down worth every penny!!! Great price for the quality of work! These guys were professional and very informative! I knew exactly what my money was buying and I still was blown away by the results! I recommend them to everyone I know and if youâ re reading this I recommend them to you!"
Pressure Washing
Pressure Washing
Response time7 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for AngelBrite Commercial Cleaning Services
AngelBrite Commercial Cleaning Services
5.0(
4
)
Window Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Angela and her team go above and beyond! I am very picky and detailed so it takes someone a lot to impress me with their cleaning services. They are super friendly, reliable, and fast! Actually, Angela was so professional when she came to do the initial quote I almost offered her a job with our company in marketing!"
Doing an awesome Clean!
Doing an awesome Clean!
Doing an awesome Clean!
Doing an awesome Clean!
Before and after photos

+7

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
34
)
Window CleaningWindow Cleaning - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We decided to remodel our outdated bathroom, and McCormick Home Builders was a fantastic choice. Khaled and the team delivered high-quality work within the timeline and our budget. Every detail, from the tile work to the lighting, was beautifully done. They communicated well throughout, keeping us informed at every step, and the end result was truly a spa-like bathroom we can enjoy daily. We’d love to work with them again!"
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+1

Response time6 hrs
Recommended by19%of homeowners
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Showing 1-10 of 357
Window Cleaning questions, answered by experts

Yes, professional window cleaning is worth the investment. Regular deep cleanings help keep your windows looking new, extend their lifespan, and boost your home's curb appeal. By removing dirt, dust, and other debris, you can reduce the risk of damage and accelerated wear to window frames and components. It also improves your home’s energy efficiency by keeping insulation and weatherstripping in good working order, potentially lowering your energy bills. Furthermore, annual or bi-annual cleanings can help identify problems like leaks or cracks early, before they escalate into expensive water damage. You can often recuperate the cost of cleaning through energy savings and by avoiding premature window replacement.

A handy hair dryer will quickly remove condensation from your window, but it’s only a temporary fix. The hair dryer maneuver will not repair the root of the window fogging problem, which is likely a broken window seal. If you need to defog the window quickly, such as if guests are coming over, use the hair dryer. However, for a permanent solution, defogging the window or replacing it are the only options.

Distilled white vinegar removes stickers from glass by breaking down the adhesive with its acidic qualities. You can apply the vinegar to the area with a sponge or cleaning cloth. Let it sit for 10 to 20 minutes, and then scrape the area with a plastic scraper or the edge of a credit card.

Solar screens are low-maintenance but benefit from occasional cleaning with mild soap and water. Avoid using harsh chemicals or pressure washing, as these can damage the mesh. Inspect screens annually for tears or loose frames to maintain performance. In dusty or coastal areas, more frequent cleaning may be necessary to prevent buildup.

Professionals use advanced, eco-friendly products that ensure effective yet safe cleaning.

The Ontario, CA homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.