24 Best Window Replacement Companies in West Whittier Los Nietos, CA (Feb 2023)
Window Companies Near Me

Looking to upgrade your home's windows? We've got you covered in this list of the top window installation companies.

We analyzed all the top window installers in West Whittier Los Nietos and selected the top 24 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 12, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Whether you're doing renovations or have windows that need repairs, windows play a crucial role in conserving your home's electricity. When it's the middle of summer, your outdated and leaky windows could be making your home harder to cool and more uncomfortable for you.

Installing energy-efficient windows on your house can help you save money each month on your energy bills — and you can help the environment, too.

Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.

Excellent Reputation

Milgard Windows & Doors

★★★★★
4.5

  • EnergyStar Partner
  • Wide network of installers
  • Lifetime warranty available
  • Entails hiring third-party contractors

Best Affordability

Window World

★★★★★
4.5

  • Lifetime warranty
  • Low prices relative to competitors
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Member of US Green Building Council
  • Great industry reputation
  • More expensive than competition

Best Window Replacement Companies in West Whittier Los Nietos

The EcoWatch Reviews team researched dozens of installers that serve the West Whittier Los Nietos area to find the best window installation companies by our standards. The providers in this article scored best in our review categories, which include energy-efficient offerings, local expertise, customer service, availability, price and more.

Milgard Windows & Doors logo
FAST QUOTE
as little as 30 seconds
Excellent Reputation

Milgard Windows & Doors

★★★★★
BBB Rating: A
Locations: West Coast
Founded: 1962
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Wide network of installers
  • Pros icon Lifetime warranty available
Cons:
  • Pros icon Entails hiring third-party contractors

Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has around 60 years of experience in the window installation sector.

Milgard may be the company for you if you want one that 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 Windows

The 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 windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.

How much does Milgard Windows & Doors cost in West Whittier Los Nietos?

Milgard does not display prices on its website, but it offers different kinds of windows at varying price points. The best way to know for sure is to ask for a free quote from the company.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Lifetime warranty
  • Pros icon Low prices relative to competitors
  • Pros icon Large serice area
Cons:
  • Pros icon Quality of service will depend on your area

Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for around 27 years. Its reputation is backed by many positive reviews on customer review websites.

It has established itself as a company that 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 Windows

Its 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 windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.

How much does Window World cost in West Whittier Los Nietos?

Pricing information is not available on Window World's website since the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Great industry reputation
Cons:
  • Pros icon More expensive than competition

Renewal by Andersen has the best availability in West Whittier Los Nietos. Andersen has about 27 years of experience in the window installation sector. The company has hundreds of glowing reviews from customers on online review websites.

Andersen may be the company for you if you're interested in one that 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 Windows

There are a wide variety of window types available from Renewal by Andersen, some of which are Energy Star products. A 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.

How much does Renewal by Andersen cost in West Whittier Los Nietos?

Andersen doesn't have any pricing information listed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to ask for a free quote from the company.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct has the best warranty in West Whittier Los Nietos. Universal has around 20 years of experience in the industry, and it currently serves 27 states nationwide. Its reputation is backed by hundreds of positive reviews on customer review websites.

Universal may be the company for you if you want one that has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

There are a wide range of window types available from Universal Windows Direct, some of which are Energy Star products. The 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.

How much does Universal Windows Direct cost in West Whittier Los Nietos?

Universal does not detail prices on its 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 detailed information on the cost, you can request a quote from the company.

One thing to note is that the companies in this section are national, which means the quality of the service may depend on your local crew. We have tried to be unbiased and transparent by including both pros and cons for each provider.

More Window Replacement Companies in West Whittier Los Nietos

The Glass Guru

Torrance, CA
4.8
★★★★★
  • Pros icon Award-Winning
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://theglassguru.com/locations/torrance-ca/
Address: 20934 Normandie Ave, Torrance, CA 90502
Phone: (888) 509-2440

Economy Glass Co West Inc

Santa Monica, CA
4.6
★★★★★
  • Pros icon Reliable Service
  • Pros icon Locally Recognized for Quality
  • Pros icon Reliable Appointment Windows
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://economyglasscowest.com/
Address: 1631 Colorado Ave, Santa Monica, CA 90404
Phone: (310) 396-2000

Broadway Glass & Mirror, Inc.

Long Beach, CA
4.6
★★★★★
  • Pros icon Reliable Service
  • Pros icon Arrives on Time
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency

Services Offered

  • Service icon Double-Hung
  • Service icon Doors
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Aluminum Window Frames
  • Service icon Glass Showers
  • Service icon Architectural Glass

Website: http://www.broadwayglass.com/
Address: 2523 E Broadway, Long Beach, CA 90803
Phone: (562) 434-8405

Smart Window Company

Torrance, CA
4.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://smartwindowcompany.com/
Address: 2291 W 205th St Suite 106-A, Torrance, CA 90501
Phone: (310) 946-3697

A New View Windows & Doors Inc.

Anaheim, CA
4.3
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Glass Showers
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.anewviewwindows.com/
Address: 3445 E La Palma Ave, Anaheim, CA 92806
Phone: (714) 953-7663

Windows N' Things

Canoga Park, CA
4.2
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung

Website: https://www.windowsnthings.com/
Address: 21300 Hart St, Canoga Park, CA 91303
Phone: (818) 716-1800

Eisenbart & Sons Glass, Windows & Doors

Mission Viejo, CA
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Arrives on Time
  • Pros icon Dependable Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: http://www.eisenbartandsons.com/
Address: 23725 Vía Fabricante D, Mission Viejo, CA 92691
Phone: (949) 768-5733

Select Home Improvements

Anaheim, CA
4.2
★★★★★
  • Pros icon Arrives on Time
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Dependable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: https://selecthi.com/
Address: 1220 N Fee Ana St, Anaheim, CA 92807
Phone: (855) 405-2426

Metropolitan High Performance Windows

Anaheim, CA
4.1
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.mhiwindows.com/
Address: 940 E Orangethorpe Ave g, Anaheim, CA 92801
Phone: (800) 995-8878

Golden Glass

Fullerton, CA
4.1
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Heavy Glass
  • Service icon Tempered Glass
  • Service icon Doors
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://goldenglass.com/
Address: 1221 E Orangethorpe Ave, Fullerton, CA 92831
Phone: (714) 449-8989

Devina Home Remodeling Orange County

Laguna Hills, CA
4.0
★★★★★
  • Pros icon Award-Winning
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Dependable Service

Services Offered

  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://www.google.com/aclk
Address: Laguna Hills, CA
Phone: (714) 357-7156

Tashman Home Center

West Hollywood, CA
3.9
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.tashmans.com/
Address: 7769 Santa Monica Blvd, West Hollywood, CA 90046
Phone: (323) 909-6553

Anaheim Glass

Anaheim, CA
3.9
★★★★★
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Fast Delivery
  • Service icon Residential Windows
  • Service icon Business Windows

Website: http://anaheimglass.com/
Address: 542 S Anaheim Blvd, Anaheim, CA 92805
Phone: (714) 535-4940

California Window Masters

Irvine, CA
3.9
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Arrives on Time
  • Pros icon Price Transparency
  • Pros icon Locally Recognized for Quality

Services Offered

  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Sliding Glass

Website: https://californiawindowmasters.com/los-angeles/
Address: 2102 Business Center Dr STE 130, Irvine, CA 92612
Phone: (855) 464-7665

Bodie's Glass Service

Westminster, CA
3.8
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes

Services Offered

  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.bodiesglass.com/
Address: 5722 Westminster Blvd., Westminster, CA 92683
Phone: (714) 898-4602

Window King

Huntington Beach, CA
3.8
★★★★★
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.windowkingla.com/
Address: 419 Main St Suite # B, Huntington Beach, CA 92648
Phone: (562) 372-0219

Tesla Windows

Buena Park, CA
3.8
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Reliable Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.teslawindows.com/
Address: 5300 Beach Blvd suite 110-524, Buena Park, CA 90621
Phone: (562) 674-0544

Anytime Windows and Doors

North Hollywood, CA
3.8
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon Reliable Appointment Windows
  • Pros icon Free Quotes

Services Offered

  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: http://anytimewindowsanddoors.com/
Address: 10746 Burbank Blvd Suite B, North Hollywood, CA 91601
Phone: (866) 755-6996

Design Windows and Doors Inc.

Ontario, CA
3.8
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Arrives on Time
  • Pros icon Reliable Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.designwindowsinc.com/
Address: 504 S Mountain Ave, Ontario, CA 91762
Phone: (909) 377-4447

GOLDEN BEAR GLASS & WINDOWS LLC

Los Angeles, CA
3.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Heavy Glass
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows

Website: http://www.glassinstalls.com/
Address: 3311 W 3rd St # 421, Los Angeles, CA 90004
Phone: (310) 933-2600

American Window Company

Covina, CA
3.7
★★★★★
  • Pros icon Award-Winning
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Energy-Efficient Options

Website: https://www.americanwindowcompany.com/
Address: 803 N Glendora Ave, Covina, CA 91724
Phone: (626) 967-4043

Cal Replacement Window Company of Orange County

Anaheim, CA
3.7
★★★★★
  • Pros icon Award-Winning
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Sliding Glass
  • Service icon Aluminum Window Frames
  • Service icon Architectural Glass

Website: http://www.calrepwindowsanddoors.com/
Address: 1129 N Kraemer Blvd, Anaheim, CA 92806
Phone: (714) 632-7767

Abel Glass & Screen, Inc.

South Gate, CA
3.7
★★★★★
  • Pros icon Reliable Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://abelglass4414.wix.com/abel-glass
Address: 4414 Firestone Blvd, South Gate, CA 90280
Phone: (323) 566-7201

Frontier Windows & Doors

Canoga Park, CA
3.7
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Appointment Windows
  • Pros icon No-fee Quotes
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.frontierwindows.net/
Address: 21426 Sherman Way, Canoga Park, CA 91303
Phone: (818) 478-0074

How Installing Energy-Efficient Windows in West Whittier Los Nietos Saves You Money

When you upgrade to energy-efficient windows, you may see some benefits, such as:

  • Save on electricity bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, the switch can help you save around $501 annually on your energy bills in West Whittier Los Nietos.
  • Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can reduce your carbon footprint by about 12%, according to Energy Star.
  • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
  • Protect your investment: When you have an older home, your windows could also be outdated or damaged. Keeping your windows up to date is an important part of maintaining your property and its value.

Estimated Cost of Window Replacement in West Whittier Los Nietos

When considering window installation, each company provides varying services and prices. Let's take a look at some average costs and services.

How Much Do New Windows Cost?

The average cost to install a single window is about $600 but can range from $200 to $1,200. But costs will vary considerably depending on the quality of your products, the number of windows you need, the current condition of your home and your location. A lot of window companies also offer replacement door installations and other add-ons like baths, shutters, coating and more. Additional services will increase 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 you replace single-pane windows and between $27 and $197 per year when you replace double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.

We recommend requesting free quotes from multiple window installation companies to find the right windows and the company that works best for you.

What Services do Window Installers Offer?

The first step of a replacement is to clarify whether you want a full-frame or pocket installation.

Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of rot or deterioration. With this service, your professionals will replace the total window, including the frame, sill and trim. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are on the simpler end and will be less expensive, but you can't do this type of installment if you have any pre-existing rot or water damage.

Your window installation company should be able to help you figure out which type of installation you need.

Excellent Reputation

Milgard Windows & Doors

★★★★★
4.5

  • EnergyStar Partner
  • Wide network of installers
  • Lifetime warranty available
  • Entails hiring third-party contractors

Best Affordability

Window World

★★★★★
4.5

  • Lifetime warranty
  • Low prices relative to competitors
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Member of US Green Building Council
  • Great industry reputation
  • More expensive than competition

How We Choose the Best Window Installers in West Whittier Los Nietos

In our hunt to make your home improvements easier and more eco-friendly in West Whittier Los Nietos, the EcoWatch Reviews team assessed many companies before settling on these. We have assessed the top window replacement companies in West Whittier Los Nietos primarily based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows can lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:

Service Area

This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve West Whittier Los Nietos so you can find a quality window installation company near you.

Work Quality

We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each installer featured in our guide to make sure its technicians are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.

Customer Reviews

Customer feedback is another very important review factor. If most customers don't have nice feedback about their experience with a certain 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 would like to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.

Warranty

As discussed previously, windows are a significant investment, so you'll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Because of West Whittier Los Nietos' climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of West Whittier Los Nietos window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

West Whittier Los Nietos, CA Window Replacement FAQs

How much does a window install cost?

The national average cost of installing a single window is about $600 but can range between $200 and $1,200, depending on several factors. The price is often dependent on the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.

What are the different types of windows?

There are several different kinds of windows you can get for your home, including picture windows, casement windows, slider windows, awning windows, double-hung and single-hung windows, transom windows and bay windows.

Can I install my own windows?

If you're handy and know how to replace a window, it's possible to install your own windows. But if you don't have the time or know-how, we recommend hiring a professional.

How do you know it's time to replace your windows?

Windows generally last 20 to 30 years, but anytime you notice damage on your windows, it's a good time to have an expert take a look at them to determine if they are in need of a repair or replacement.

Should I replace my windows all at once?

If your windows are more 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.

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