Brand Certified
Window World of Riverside County
4.7(155 reviews)
Certified by Window World of Riverside County • Mar 22, 2026
Business Details
11730 Sterling Avenue, Riverside, CA
92503, United States
Certified by Window World of Riverside County • Mar 22, 2026
(951) 354-2723
Certified by Window World of Riverside County • Mar 22, 2026
https://www.windowworldriverside.com/
Certified by Window World of Riverside County • Mar 22, 2026
About
Certified by Window World of Riverside County • Mar 22, 2026
Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement StoreWindow World
Welcome to Window World of Riverside County! We provide customers with top-quality windows, patio doors and entry doors. Call today for your free quote!
Details
- Wheelchair accessible entranceAvailable
Location
Certified by Window World of Riverside County • Mar 22, 2026
Window World of Riverside County
11730 Sterling Avenue, Riverside, CA
92503, United States
Hours
Certified by Window World of Riverside County • Mar 22, 2026
Reviews
4.7
155 reviews
5 stars
141
4 stars0
3 stars2
2 stars0
1 star
12
- MPMerv Peters6 days ago5.0They did a great job! The guys were very professional. Cleaned up everything when they were done. We love our new windows.
- PRPaul RatheMar 12, 20265.0Excellent install!! Four guys. Fast. Clean. Cared about the property. Gve advice. Really happy with this company and crew.
- CYCasey YearyMar 5, 20265.0The installation team was amazing! They were on time, never even took a break and installed 5 sliders and 4 windows in about 6 hours. Came back the next day and did all the inside trim in 3 hours. I hardly had to vacuum or dust as they cleaned as they went. The finished product looks beautiful. I would highly recommend Window World (Riverside) to anyone looking to install new windows!!!
- JSJoey SeayFeb 4, 20265.0The most professional installers I have encountered since working on my home remodel project! No one can compare in price or customer service
- PBPeter BFeb 3, 20265.0Absolutely fantastic experience and price. The entire experience was AAA+ Thanks to Don, our Install Crew, the Office Staff above and beyond our expectations. I even got to meet Ko who is really nice and thanked us for our business. Do yourself a favor and have Window World price out your project. Thank You to the entire staff !!!! Peter
Frequently Asked Questions About Window World of Riverside County
What does "Any Size, Installed" mean?
The term "Any Size" refers to any size replacement Double-Hung window our manufacturer will construct. Currently this is a minimum width and height of 15" X 26" and a maximum of 48" X 78". "Installed" refers to the removal of a basic Double-Hung wooden window and installing your new Window World replacement window, using the existing wooden stops.
What types of payment methods and financing do you offer?
We offer a variety of payment methods and financing options (subject to approved credit) depending on promotional period. Please contact us for more information regarding available options.
Will the replacement windows be installed from the inside or outside?
The majority of our replacement windows are installed from the outside. In some situations it may be necessary to install from the inside. On the day of installation, your installation expert will assess your unique situation and explain the process that will best suit your home.
Do you install replacement windows year-round? If so, will I lose a lot of heat/cooling at the time of installation?
Window World installs replacement windows year-round. An average installation will take only one day. Our crews install one window at a time and are trained to do what they can to minimize heating/cooling loss. The energy savings from your new windows will recover any incremental energy costs incurred during their installation many times over during their lifetime.
How can I prepare my house for my replacement windows?
Please take down curtains, blinds, or any other window treatments. Security sensors should also be removed and turned off by your security company. Please provide our installation expert with a clear path to the window(s) being replaced by moving anything that may be in the way. It is also advisable to remove all wall decorations from the walls close to the windows as they may fall during removal or installation.
How long will it take to get my replacement windows? How much time should I allow for the installation?
Since every window ordered is custom-built to fit your home and design choices, manufacturing times vary. Once delivered, the type of window being installed and the type being removed help determine the amount of time needed to complete the job. On average, each window takes about 30 minutes. Trim work and cleanup will require additional time to complete. An average job will take a single day.
What type of warranty is available for my windows?
All windows and patio doors we sell come with a manufacturer’s lifetime limited warranty and a repair labor guarantee, good for as long as you own your home! Contact us or see our warranties page for more details.
What happens to my old windows?
After installing your new replacement windows we remove all old windows from your property and dispose of them properly. If you wish to keep your old windows or storm windows, please notify the installation crew as soon as it arrives for your installation.
What do I do if there is a problem with the windows?
Most of the issues encountered by our customers are easily corrected and don't necessarily mean that there is a problem with your window. You are always welcome to contact us for help.
I'm overwhelmed by all the industry jargon. What do these words mean?
At Window World, it's our goal for each and every one of our customers to feel comfortable throughout their home improvement experience. We try to always explain any construction concepts in terms everyone will know when we're in the home, but we also like to make definitions available in advance. If there are any concepts you'd like to read up on as you research your options, feel free to download our Industry Terms document.
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