20 Best Window Companies in Lennox, CA (2024 Reviews)
When you need to replace your windows, our list of the best window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Lennox and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
Although environmentally friendly energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your home’s efficiency can also have a large impact on home energy conservation. According to the Department of Energy, heat or cool air lost through outdated, drafty windows could represent 25-30% of heating and cooling costs.
That’s bad for your bank account and the environment, but one of the best window installation companies can help you with that.
So if you’re constructing a new home, renovating or replacing your windows in Lennox, this is the best place to get started.
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
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Lennox
The EcoWatch Reviews team assessed several window installation companies across Lennox to narrow our list down to the top ones. The installers in this article scored the best in our review categories, such as energy-efficient offerings, availability, customer service, local expertise, price and more.
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 Lennox. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently serves 200 locations nationwide.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the company for you.
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 be sure to mention that you want Energy Star windows when inquiring.
How much does Window World cost in Lennox?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to ask for a free 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 Lennox. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This company has been in business since 1962 and currently serves Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
If you’re looking for a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience, this may be the company for you.
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 be sure to mention that you want Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Lennox?Prices aren’t listed on Milgard’s website, but it offers different kinds of windows at varying price points. The best way to get more accurate information is to ask for a free quote from the company.
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 Lennox. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the company for you.
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 be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Lennox?Prices aren’t listed 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. The best way to get more accurate information is to ask for a free 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 Lennox. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been in business since 2002 and currently serves 27 states nationwide.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the company for you.
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 be sure to mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Lennox?Prices aren’t listed 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. The best way to get more accurate information is to ask for a free quote from the company.
We try to be unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Lennox
Renewal by Andersen of Los Angeles
Torrance, CA- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Skylights
- Double-Hung
- Glass Doors
- Bay Windows
- Window Replacement/Installation
Window World of Los Angeles
Covina, CA- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Bay Windows
- Vinyl Frames
- Window Replacement/Installation
- Double-Hung
- Glass Doors
Discount Window And Door
Redondo Beach, CA- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Metal Frames
- Vinyl Frames
- Glass Doors
- Skylights
Smart Window Company
Torrance, CA- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Vinyl Frames
- Glass Doors
- Double-Hung
- Energy-Efficient Options
- Window Replacement/Installation
- Tempered Glass
The Glass Guru
Torrance, CA- Price Transparency
- Timely Service
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Showers
- Metal Frames
- Tempered Glass
- Glass Doors
- Screen Repair
- Custom Glass
- Storm/Impact Windows
- Mirrors
- Wood Frames
- Vinyl Frames
- Window Replacement/Installation
- Window Repair
- Triple Pane Glass
- Glass Repair
- Fiberglass Frames
- Energy-Efficient Options
- Skylights
Home Upgrade Specialist Inc
Los Angeles, CA- Good Customer Service
- Free assessment
- Educational Website
- Price Transparency
- Timely Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Golden Age Builders
West Hollywood, CA- Timely Service
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
Cut Once Remodeling
Torrance, CA- Free assessment
- Timely Service
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
Tashman Home Center
West Hollywood, CA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Vinyl Frames
- Wood Frames
- Window Replacement/Installation
- Glass Doors
- Glass Showers
- Fiberglass Frames
- Mirrors
- Metal Frames
Redondo Glass
Redondo Beach, CA- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Glass Showers
- Glass Repair
- Bay Windows
- Custom Glass
- Mirrors
- Window Replacement/Installation
GM Windows and Doors, Inc.
Huntington Park, CA- Good Customer Service
Services Offered
- Vinyl Frames
- Window Replacement/Installation
Wintorium Windows and Doors
Los Angeles, CA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
GreenCal Construction Inc.
Bellflower, CA- Good Customer Service
- Timely Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
Abel Glass & Screen, Inc.
South Gate, CA- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Tempered Glass
- Vinyl Frames
- Glass Showers
- Window Replacement/Installation
- Energy-Efficient Options
- Mirrors
- Glass Doors
South Bay Door & Window
Redondo Beach, CA- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Bay Windows
- Glass Doors
- Window Replacement/Installation
Five Points Windows & Doors
Torrance, CA- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Bay Windows
- Glass Doors
Colima Glass & Window Corp.
Huntington Park, CA- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
Hansen Screen & Glass
Inglewood, CA- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Window Repair
- Glass Repair
- Glass Showers
- Mirrors
Princess Windows
South Gate, CA- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
Westside Door-The Best Little Doorhouse In Town
Los Angeles, CA- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Skylights
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Lennox, 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 Lennox Saves You Money
By upgrading to energy-efficient windows, you and your family can enjoy several benefits, including:
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, especially if your home is on the older side.
- Decrease your carbon footprint: By using less energy once switching to energy-efficient windows, you’ll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Save money on electricity bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% since you need less energy.
Estimated Cost of Window Replacement in Lennox
When considering window installation, each company offers different services and costs. Let’s go over some average costs and services.
How Much Do New Windows Cost?
Though the average cost of installing one window is around $600, it can range from $200 to $1,200. How much it will cost varies depending on several factors, such as material, number of windows, the location of your home, type, size and more.
With windows, efficiency is the most important factor for many homeowners. High efficiency windows may cost more initially, but by increasing the efficiency of your home — especially if you live in a hot climate — they can give you decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Lennox homeowners $509+ per year after replacing single-pane windows.
Costs will also vary depending on the material of your frame. Aluminum frames cost the least. They’re sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
When considering window replacements, there are typically two kinds that your installer will offer: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the trim, sill and frame. You most likely need a full-frame installation when you want to change the style of your windows or your window has significant rot or deterioration. These installations are more involved and will raise the total cost. Pocket installations are simpler and won’t carry as large a bill because they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you’re still trying to decide which kind of installation you need, you can ask your provider and get their advice. The choice mostly is influenced by 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
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Lennox
In our search to make your home improvements easier and more eco-friendly in Lennox, the EcoWatch team examined dozens of companies before deciding on these. Along with energy efficiency, we reviewed window companies all across the state and ranked them based on the following methodology:
Service Area
Because this is a guide for Lennox, we gave more points to companies that provide services to the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Lennox.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each company featured on this list to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including warranty, quality of installation, quality of parts, professionalism, cost and more.
Cost
This one is a give-and-take: similar to other services, cheap window installers may not provide the most quality service. Still, we want to make sure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a substantial investment, so you’ll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installation companies that have more experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Lennox, CA Window Replacement FAQs
How much does window installation cost?
The national average cost to install a single window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is often dependent on the location of your property, the type and material of the window and the size of the window. Also, remember 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 different types of windows?
There are various kinds of windows you can get for your home, such as double-hung and single-hung windows, bay windows, casement windows, slider windows, transom windows, awning windows and picture windows.
Can I install my own windows?
If you’re handy and have the time and patience to do the job right, you may be able to install your own windows. However, if you don’t have the time or skills, we recommend hiring a professional.
Should I replace my windows all at once?
If your windows are greater than 20 years old, you probably need to replace all of them. By that point, they are usually less efficient, draftier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.