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10 Best Window Replacement Companies in Pomona, CA

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Written By David Cusick

Last Updated February 2024

Windows play a big role in the appearance of your house, as well as its energy efficiency. Upgrading your windows is a great way to increase the value of your home. If your windows are on the older side, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Pomona, this can equal an extra $356 per year on your energy bills. If you're looking for a window installation company, this is a great way to get started. Keep reading to discover the best window installers in Pomona.

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Top 10 Best Window Replacement Companies in Pomona

Window World of Los Angeles

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718 Arrow Grand Cir, Covina, CA 91722 (310) 564-7299 windowworldla.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Window replacement/installation
Glass doors
Double-hung
Bay windows
Vinyl frames

Design Windows and Doors Inc.

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504 S Mountain Ave, Ontario, CA 91762 (909) 365-2179 designwindowsinc.com

Timely service

Price transparency

Educational website

Free assessment

Good customer service

Services Offered

Wood frames
Glass doors
Energy-efficient options
Fiberglass frames
Bay windows
Double-hung
Vinyl frames
Window replacement/installation

Sears Window Replacement

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5080 N Montclair Plaza Ln, Montclair, CA 91763 (626) 313-3940 searshomeservices.com

Timely service

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

Double-hung
Storm/impact windows
Bay windows
Energy-efficient options
Glass doors
Vinyl frames
Window replacement/installation

La Verne Glass &Screen

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1782 N White Ave, La Verne, CA 91750 (909) 593-8317 laverneglassandscreen.net

Price transparency

Free assessment

Good customer service

Services Offered

Window replacement/installation
Glass showers
Custom window designs
Mirrors
Glass doors
Custom glass

Advance Windows & Doors

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20442 Carrey Rd, Walnut, CA 91789 (909) 444-2000 advancewindowsanddoors.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Fiberglass frames
Tempered glass
Double-hung
Window replacement/installation
Glass doors
Energy-efficient options
Bay windows
Vinyl frames

The Glass Company

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9630 7th St Unit 115, Rancho Cucamonga, CA 91730 (909) 994-8744 theglasscompanyca.com

Good customer service

Educational website

Free assessment

Price transparency

Services Offered

Glass repair
Glass showers
Window replacement/installation

Dreamstyle Remodeling

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16223 Arrow Hwy Bldg. A, Irwindale, CA 91706 (323) 880-6095 dreamstyleremodeling.com

Free assessment

Educational website

Good customer service

Price transparency

Services Offered

Double-hung
Custom window designs
Bay windows
Window replacement/installation
Glass showers
Glass doors

Home Services at The Home Depot

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2980 S Euclid Ave, Ontario, CA 91762 (909) 332-5678 homedepot.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Window replacement/installation
Glass doors
Storm/impact windows
Glass showers
Custom window designs
Vinyl frames
Mirrors
Energy-efficient options
Screen repair

Hometime Windows & Doors

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859 E Rte 66 Suite A, Glendora, CA 91740 (626) 618-8557 hometimewindows.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Window replacement/installation
Energy-efficient options
Glass doors

Mancino Door & Window, Inc.

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605 E Rte 66, Glendora, CA 91740 (626) 334-2525 mdwdoors.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Window replacement/installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Pomona?

Window installation and replacement costs are influenced by several factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, homeowners in Pomona spend roughly $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Installing new energy-efficient windows can substantially boost your home's noise reduction, value, appearance, insulation, and comfort. Some clear signs it's time for new windows include the following:

  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Inefficient and outdated window styles that reduce your house's curb appeal.
  • High energy bills and discomfort from poor window insulation.
  • Drafts and cold air coming in through old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.

How To Choose a Window Company

Hiring an experienced window installation professional contributes to a great experience and excellent results. Below, we outline the main considerations for selecting a qualified window installer.

Experience

Look for highly-regarded local companies with many years, ideally decades, of experience successfully installing all types of windows. These providers are more likely to have a deep knowledge of Pomona's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Choose an installer that’s accredited like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Suitable credentials indicate they've received appropriate instruction in installation best practices. Make sure installers are staff, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Spend time reviewing online feedback, checking the Better Business Bureau, and requesting local references. Review customer feedback to confirm that a company consistently does quality work and provides good service. Avoid companies with complaints of poor work or unfinished jobs.

Process

A quality window installer will be able to provide a detailed project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide unclear quotes or schedules. Ask for consistent contact from the beginning to avoid surprises later on.

Warranties

Research providers that stand behind their work and offer warranties on materials and labor. This shows trust in their window installations. Look for unlimited lifetime warranties that can transfer to new homeowners.

Materials

Make sure the window company offers durable, long-lasting window options and top energy-saving window brands within your budget. Look for good energy ratings, design flexibility, and enhanced UV protection. Check that the window materials also have manufacturer warranties.

Frequently Asked Questions About Window in Pomona, CA

In Pomona, the optimal time to install windows is during the winter when the temperatures are not as high, so the windows can fit and settle properly. A professional local window installer in Pomona will be able to explain when the best time is to install windows on your house.

The best type of replacement window for your Pomona home will vary based on the age of your home, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's older — so your new windows match. Wood windows can give a classic look and appearance, while vinyl windows tend to be popular in more modern homes. Fiberglass windows are also a popular choice, as they are energy efficient and durable.

The types of window that typically last longest are ones made of vinyl or wood, with triple glaze for extra insulation. Vinyl windows are renowned for their durability and require minimal maintenance, and wood windows provide a more timeless look. Tripling up on the glazing will help reduce heating and cooling bills over time. This is especially helpful during Pomona's hot summers.

The installation process for windows typically takes a day or two depending on the number of windows to be installed. Experienced window installers should be able to provide an estimate on the time it will take to complete the installation process, but you can expect it to take around 30 minutes per window.

After window installation, it's important to inspect the windows for any air leaks and make sure they're properly sealed. You should also wash the windows at least once a year to stop debris from building up and causing damage. Additionally, you should inspect the window sills and frames regularly to ensure that the seals are not deteriorating or cracking.

Yes, many window companies offer financing for their services. Different companies have different financing options, so you should do your research to find the best option for you. Depending on your income level, which is a median of $73,515 a year in Pomona, you may be able to qualify for special financing.

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