20 Best Window Companies in Montclair, CA (2024 Reviews)
If you’re thinking of upgrading to new windows, our guide to the best window installation companies can help.
We analyzed all the top-rated window companies in Montclair and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Updated February 01, 2024
Why you can trust EcoWatch
The EcoWatch Reviews team is all about helping Montclair homeowners make their homes more eco-friendly. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
Installing efficient windows on your home can help you save money each month on your power bills — and you can help the environment, too.
Efficient windows are of particular importance in Montclair, where summers are long and hot. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $540 per year.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Montclair
The EcoWatch Reviews team researched dozens of installers in Montclair to find the top window replacement companies for our readers. We assessed the providers on energy-efficient offerings, price, coverage area, local experience, customer service and more.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen offers the best availability in Montclair. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia.
It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Montclair?Prices aren’t mentioned on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on pricing, you can get a quote from the company.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World offers windows expertise in Montclair. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window World cost in Montclair?Prices aren’t mentioned on Window World’s website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can get a quote from the company.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors offers the best local installation in Montclair. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This company has been operating since 1962 and currently serves Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
It offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsThe company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised. Not all of Milgard’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Montclair?Prices aren’t mentioned on Milgard’s website, but it offers different kinds of windows at varying price points. For more accurate information on pricing, you can get a quote from the company.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Montclair. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently serves 27 states nationwide.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Montclair?Prices aren’t mentioned on Universal’s website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more accurate information on pricing, you can get a quote from the company.
We’ve recommended installers with good reputations, but keep in mind some national companies have independently owned locations in Montclair, so the quality of service may vary depending on your local crew. We have tried to remain unbiased and transparent by including pros and cons for each company reviewed.
More Window Companies in Montclair
Renewal by Andersen of Orange County
Laguna Hills, CA- Educational Website
- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
Services Offered
- Bay Windows
- Andersen
- Skylights
- Sliding Glass Doors
- Window Install & Replacement
- Commercial Windows
Window World of Los Angeles
Covina, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Sliding Glass Doors
- Vinyl Frames
- Double-Hung
- Window Install & Replacement
- Bay Windows
SoCal Window Pros
San Dimas, CA- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Window Install & Replacement
Hometime Windows & Doors
Glendora, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Install & Replacement
Mancino Door & Window, Inc.
Glendora, CA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Install & Replacement
- Commercial Windows
Molding's Plus Inc
Ontario, CA- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Install & Replacement
La Verne Glass &Screen
La Verne, CA- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
- Storm Doors
- Mirrors
- Custom Glass
- Commercial Windows
- Glass Showers
- Custom Window Designs
J. R. Door & Window Inc
Upland, CA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Window Install & Replacement
- Milgard
Madison Window Products
Rancho Cucamonga, CA- Good Customer Service
Services Offered
- Energy-Efficient Options
- Vinyl Frames
- Window Install & Replacement
United Builders Windows & Doors
Rancho Cucamonga, CA- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Sliding Glass Doors
- Energy-Efficient Options
- Commercial Windows
- Window Install & Replacement
- Bay Windows
The Glass Company
Rancho Cucamonga, CA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Commercial Windows
- Window Install & Replacement
- Glass Showers
- Window Repair
- Glass Repair
Design Windows and Doors Inc.
Ontario, CA- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Aluminum Frames
- Milgard
- Energy-Efficient Options
- Window Install & Replacement
- Vinyl Frames
- Fiberglass Frames
- Wood Frames
- Bay Windows
- Marvin
- Sliding Glass Doors
Retro Windows and Patio Doors LLC
Fontana, CA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Repair
- Tempered Glass
- Commercial Windows
- Energy-Efficient Options
- Window Install & Replacement
Glendora Glass & Mirror
Glendora, CA- Price Transparency
Services Offered
- Window Install & Replacement
- Commercial Windows
- Mirrors
- Glass Showers
Window Professors
San Dimas, CA- Timely Service
- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
Dreamstyle Remodeling
Irwindale, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
- Sliding Glass Doors
- Glass Showers
- Double-Hung
- Glass Doors
- Custom Window Designs
- Bay Windows
Energy Core Construction
Anaheim, CA- Educational Website
- Good Customer Service
- Price Transparency
- Timely Service
- Free assessment
Services Offered
- Bay Windows
- Energy-Efficient Options
- Window Repair
- Window Install & Replacement
- Glass Doors
- Aluminum Frames
- Sliding Glass Doors
WMB Windows
Ontario, CA- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Window Install & Replacement
- Energy-Efficient Options
CAT Exteriors
Anaheim, CA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Commercial Windows
- Window Install & Replacement
- Residential Windows
W.C. Heritage Shutters and Blinds
La Habra, CA- Free assessment
- Price Transparency
- Timely Service
- Good Customer Service
- Educational Website
Services Offered
- Custom Window Designs
- Window Install & Replacement
- Window Repair
- Commercial Windows
Calculate how much you can expect to pay for window installation and replacement in Montclair, CA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Montclair Saves You Money
By switching to energy-efficient windows, you and your family can benefit in several ways, including:
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Upgrading your windows can improve the insulation in your home and also help raise the value of your property if you decide to sell.
- Save money on electricity bills: Installing energy-efficient windows reduces your energy bills by about 12% since you need less energy.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can cut your carbon footprint by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Montclair
Windows come in different shapes and sizes, so costs and services will vary greatly. Here are the typical costs and services that you can find from window installers.
How Much Do New Windows Cost?
Typically, Montclair homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at around $600. Costs will vary significantly based on the number of windows you need, your location, the quality of your products and the current condition of your home. A lot of window companies also offer replacement door installations and other add-ons like shutters, baths, coating and more. Additional services will increase your overall project costs.
Bear in mind that energy-efficient windows may have a higher price, but Energy Star estimates the upgrade will save you between $101 and $583 per year when installing single-pane windows and between $27 and $197 a year when replacing double-pane, clear glass windows. These savings vary based on your local climate, energy rates and individual home characteristics.
How much your window installation costs will also vary depending on the type of window material you choose for the frames. Wood windows are typically the most expensive, but it depends on whether they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
In general, there are two kinds of window replacement services companies offer: full-frame and pocket installations.
Full-frame installations are usually recommended when you want a new style or your window has significant rot. With this service, your installers will replace the entire window, including the trim, sill and frame. A pocket installation entails installing a new window within the existing frame. This means instead of taking out the whole unit and rebuilding it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
If you’re still debating which kind of installation you should get, you can consult with your installer and get their advice. The choice mostly depends on the age of your window frames and if there’s any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Montclair
In our search to make your home improvements easier and more eco-friendly in Montclair, the EcoWatch team chose the above companies as the best window installation companies in the city. We’ve evaluated the top window replacement companies in Montclair mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve the Montclair area so you can find the best window installation company near you.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each company featured in our guide to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don’t have good feedback about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a substantial investment, so you’ll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a good track record in the industry. Window installers that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Montclair, CA Window Replacement FAQs
How much does window installation cost?
The national average cost of replacing one window is around $600 but can range between $200 and $1,200, based on several factors. The price is generally dependent on the size of the window, the type and material of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the kinds of windows?
There are various kinds of windows you can get for your home, including awning windows, double-hung and single-hung windows, bay windows, slider windows, picture windows, casement windows and transom windows.
When do I have to use a window installation company?
Unless you have experience with home improvement projects and have all the necessary tools to replace your own windows, we recommend hiring a professional installer. The process of installing windows is complicated and can take anywhere from four to six hours for a single window. Although it’s tempting to try to save some money by doing it yourself, hiring a professional is a faster, more efficient and safer alternative.
Should I replace all my windows at once?
If your windows are greater than 20 years old, you most likely need to replace all of them. By that point, they are usually less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.