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Window installation that is done right keeps your home properly insulated and secure.

Window installation that is done right keeps your home properly insulated and secure.

Residential and commercial customers can always count on quality products and services from Sierra Glass and Mirror Inc. because they have been providing professional window installation services for over 42 years. Our job is to make sure the work we do is at the highest of standards no matter what. Our top rated services cover all of your window, glass, and mirror needs as well as window installation. When choosing us you get new window installation services and window repairs all from the same company. Our trained professionals will walk you through your options after assessing the windows of concern. Most of the time our fast convenient services can be done in one day. There are certain cases where we may suggest replacing windows because they are beyond repair. If this happens we can suggest different options tailored to your situation and provide pricing for new windows to be installed. No matter what, you always receive the best service by our expert team.

When we receive a service call for window installation we see it as an opportunity to create lasting customer relationships, which is the foundation of our business. We strive for return customers that are happy with the work performed which is why we follow-up on all of our services. With a dedicated team that has been providing dependable service since 1977 we are confident there is only one company you will call for all of your glass and mirror needs, and that’s Sierra Glass and Mirror Inc.

What are some of the main issues that lead to new window installation?

Cracked or Foggy Glass

If the glass in your window frame is foggy, it means the insulated seal was broken and the insulated glass unit needs to be replaced. If the glass in your window frame is broken, it too can be replaced.

 broken and the insulated glass

Unsealed Windows

Sometimes seasonal changes expose leaks in your window frames and replacing worn down window weather stripping could be an easy solution to sealing these gaps and providing proper insulation.

Unsealed Windows
Window installation

Damaged Windows 

A window that won’t open or stay open may need adjusting or replacement of existing hardware. A casement or awning window that cranks open with a handle may simply need replacing the window operator.

Broken window locks


Broken window locks and latches present a problem leaving your home or office unsecure. It is important to get these windows fixed immediately providing safety for your family or staff.

No matter what your window repair needs may be we understand that getting the problem resolved quickly is most important. We always conduct proper window installation services and offer high quality products our customers can trust. Saving you time and money is easy with free estimates, timely service, and top rated products that are made to last. If you are looking to fix existing windows or start a window replacement project give us a call or Visit our showroom today!

Window installation

Are you in the market for professional window installation?
Call us today! (626) 355-3407