Glendale, AZ's Highest-Rated Window Installers on Google
Glendale's 10 listings below come from Google Maps rather than a state license file. IECC climate zone 2B sets the energy bar for a Glendale window job no matter which kind of list a contractor's name comes from. Checked October 2026.
Google Maps ratings checked · How we rank
2BIECC climate zone · ENERGY STAR Southern zone
What Glendale's climate means for your window spec
IECC rates Glendale's climate zone as 2B, the starting point for any code-minimum window performance here.
ENERGY STAR places Maricopa County in its Southern zone for window certification.
Data: U.S. EPA / DOE, ENERGY STAR, ENERGY STAR Version 7.0 Climate Zones by County/ZIP (Windows, Doors, and Skylights) (V7.0); Pacific Northwest National Laboratory (DOE Building America), Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270) (2021 IECC), from the nearest NOAA station 6.4 mi away.
10 top-rated window replacement companies in and near Glendale
Ranked by Google rating weighted against how many people left one, so a perfect score from a handful of reviewers never outranks a strong average built on hundreds. That ranking is not a license check; call the state directly and ask for the contractor's license or registration number.
| Rank | Business | Google rating | Reviews | Category | Area | Google Maps listing |
|---|---|---|---|---|---|---|
| 1 | Duarte Glass LLC. | 103 | Window installation service | Not listed | Google reviews | |
| 2 | Econ Windows | 83 | Window installation service | Phoenix 85027 | Google reviews | |
| 3 | Krasiva Windows and Doors | 306 | Window installation service | Phoenix 85029 | Google reviews | |
| 4 | Valleywide Glass LLC | 197 | Window installation service | Phoenix 85021 | Google reviews | |
| 5 | Southwest Door & Sash, Inc | 116 | Window installation service | Sun City 85351 | Google reviews | |
| 6 | Phoenix Power Window Repair | 665 | Window installation service | Peoria 85345 | Google reviews | |
| 7 | A Pro Windows & Doors | 28 | Window installation service | Peoria 85382 | Google reviews | |
| 8 | Energy Shield Window & Door Company | 367 | Window installation service | Avondale 85323 | Google reviews | |
| 9 | American Vision Windows of Arizona | 17 | Window installation service | Peoria 85345 | Google reviews | |
| 10 | Panoramic Window & Screen LLC | 33 | Window supplier | Glendale 85301 | Google reviews |
Questions to ask before you sign
- How long have you held your state license, and can I see the number?
- Is this a full-frame replacement or an insert into my existing frame, and why that one?
- Who pulls the permit, and does this change trigger an egress check on a bedroom window?
- What flashing and sill pan will you use, and in what order do you install them?
- If my home was built before 1978, is your crew lead-safe certified for this job?
- What's the completion date in writing, and what happens if the schedule slips?