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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon271
    Verified window services reviews

Find Window pros in Ontario

Avatar for Metropolitan High Performance Windows
Metropolitan High Performance Windows
4.7(
215
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We had several windows and doors replaced and I was really impressed with the new windows and doors as well as the professional installation by Perry and his crew. They made sure everything was square, clean, and caulked. Great job! I highly recommend Metropolitan High Performance Windows."
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+9

25 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Clearview Mobile Screens
Clearview Mobile Screens
4.9(
71
)
Door or Window Screens - Install or Repair

Serving Ontario, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Overall, I was very pleased with the service. I had six window screens repaired. I was told that there was a minimum of $150.00 requirement. I wasn’t told this in advance, the cost was approx. $22 per window, times 6=$132.00. We settled on $140.00."
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Response time9 hrs
Response rate91%
Recommended by94%of homeowners
Avatar for Guaranteed Clean
Guaranteed Clean
4.9(
19
)
Door or Window Screens - Install or Repair

Serving Ontario, CA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Andrew was conscientious and made certain all was well before he left. My windows are beautiful and shine like diamonds. I will use him again and recommend him to others."
Commercial Glue-Down Carpet Tiles
Hot Water Extraction
Hot Water Extraction
Living Room High Traffic Area
French style windows

+7

Response time2 hrs
Response rate89%
Recommended by93%of homeowners
Avatar for Ameristar Windows
Ameristar Windows
5.0(
9
)
New Windows - 6 +

Serving Ontario, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Needed a new sliding door since ours was old and constantly got stuck. We hired Ameristar and they were so professional. From booking the service, to purchasing the best sliding door, to the installation, everyone was so honest, polite and accommodating to the needs of my home. Now I have a sliding door that is quiet and opens and closes smoothly. Would definitely recommend hiring them if you need any new windows or sliding doors!!"
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+25

36 neighbors recently requested a quote
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Windows questions, answered by experts

Not every home needs window capping. Whether or not you need to cap your windows depends on your climate and window frame materials. Wooden windows should have window capping if moisture is a problem. Arid climates like the Southwest may not need window capping due to low rainfall and low humidity.

When your double-hung window upper sash keeps falling down, it means you could be letting out warm air in the winter or cool air from the AC in the summer. That means your HVAC system works harder to warm or cool the house, costing you extra on electric bills.

If the lower sash continues to fall down, it means when you’ve popped open the window for fresh air, it could slam shut. In addition to being inconvenient, this could be dangerous if you have small kids, children, or pets that like to hang out by the window.

Awning windows are just like hopper windows except that they open the opposite way. Instead of opening inward, awning windows open outward with a hinge at the top. This creates a mini-awning within your window frame, which is where the name comes from. Hopper windows, on the other hand, open inward with a hinge at the bottom.

Vinyl windows have a few cons to consider before installing. For instance, while vinyl windows are energy efficient in terms of maintaining your home’s temperature, the actual process of making vinyl windows involves chemicals that are harmful for the environment. Vinyl windows are also less customizable than some other types of windows.

Whether or not you need permission to change the windows in your house depends on your local laws. If you’re enlarging an opening or installing a new window and need to make structural changes to the house, you’ll need a permit. In most locations, you won’t need permission if you’re just replacing a window with another window of the same size. The window installation company you work with will be able to help you navigate any planning permits you may need.

The Ontario, CA homeowners’ guide to window services

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