15 Best Window Replacement Companies in South Lake Tahoe, CA (Feb 2023)
Window Companies Near Me
Thinking about improving your house's appearance? The top window replacement companies can help.
We analyzed all the top window installers in South Lake Tahoe and selected the top 15 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated January 12, 2023
Why you can trust EcoWatch
A guide on the best window installation companies in South Lake Tahoe may not seem like the most compelling article on EcoWatch, but trust us, windows have a more direct impact on your life than you might realize. When it's the middle of winter, your old and drafty windows could be making your home harder to heat and costing you more in power bills.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.
Unlike other review sites, EcoWatch ranks window replacement companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Window Replacement Companies in South Lake Tahoe
The EcoWatch team researched dozens of installers in South Lake Tahoe to find the best window installation companies for our readers. We assessed the providers based on their energy-efficient offerings, price, local experience, coverage area, customer service and more.

Milgard Windows & Doors
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EnergyStar Partner
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Wide network of installers
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Lifetime warranty available
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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 been in the window installation business for about 60 years. The provider has many glowing reviews from customers on online review websites.
You may want to consider opting for Milgard if you're interested in a company 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 WindowsThere are a wide variety of window types available from Milgard Windows & Doors, some of which are Energy Star products. 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.
How much does Milgard Windows & Doors cost in South Lake Tahoe?Though prices are not available on Milgard's website, it offers different kinds of windows at varying price points. You can inquire about a free quote on its website for more information about pricing.

Window World
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Low prices relative to competitors
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Lifetime warranty
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Great industry reputation
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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 installation business for about 27 years.
Window World may be the company for you if you want one 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 WindowsWindow World appeals to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in South Lake Tahoe?Though pricing is not available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to get a free quote from the company.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Award-winning company
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No lifetime warranty
Renewal by Andersen provides the best availability in South Lake Tahoe. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The company has plenty of glowing reviews from customers online.
You may want to consider choosing Andersen if you're interested in a company 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 WindowsRenewal by Andersen is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in South Lake Tahoe?Andersen doesn't have any cost 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. For more accurate information on pricing, you can receive a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window industry for around 20 years. The provider has a lot of positive reviews from customers online.
It has established itself as a company that 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 want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in South Lake Tahoe?Universal doesn't have any pricing information available 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. You can inquire about a free quote on its website for more information about the cost.
We have tried to stay unbiased and transparent by listing pros and cons for each provider. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in South Lake Tahoe
Carson Valley Glass LLC
Minden, NV-
Educational Website
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Price Transparency
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Excellent Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Glass Showers
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
California Craftsman
Truckee, CA-
Educational Website
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Good Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Sliding Glass
Incline Tahoe Glass
Incline Village, NV-
Excellent Customer Service
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Price Transparency
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Educational Website
Services Offered
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
Sierra Pacific Windows
10+ years in business · Truckee, CA-
Helps Educate Customers
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Nevada Glass Service
Carson City, NV-
No-fee Quotes
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Educational Website
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Superior Door & Window
Carson City, NV-
Educational Website
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No-fee Quotes
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Commercial Windows
Capital Glass, Inc
Carson City, NV-
Reliable Appointment Windows
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No-Hassle Pricing
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Educational Website
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Bighorn Glass & Window
Carson City, NV-
Free Quotes
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Price Transparency
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Excellent Customer Service
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Educational Website
Services Offered
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Custom Windows
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Glass Showers
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Sliding Glass
Sierra Windows & Doors
South Lake Tahoe, CA-
Educational Website
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Good Customer Service
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Reliable Service
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Price Transparency
Services Offered
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
Judy's Window Coverings
Gardnerville, NV-
Reliable Service
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Good Customer Service
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Free Quotes
Services Offered
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Custom Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Sliding Glass
Tahoe Glass Company
Carnelian Bay, CA-
No-Hassle Pricing
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Lake Tahoe Glass
South Lake Tahoe, CA-
Good Customer Service
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No-Hassle Pricing
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Free Quotes
Services Offered
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Custom Windows
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Business Windows
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Sliding Glass
Ponderosa Glass
South Lake Tahoe, CA-
Excellent Customer Service
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Dependable Service
Services Offered
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Glass Showers
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Custom Windows
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Residential Windows
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Business Windows
Distinct Interiors
Gardnerville, NV-
No-fee Quotes
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Good Customer Service
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Energy-Efficient Options
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Sliding Glass
Lakeside Glass
Stateline, NV-
Free Quotes
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Good Customer Service
Services Offered
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Custom Windows
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Energy-Efficient Options
How Installing Energy-Efficient Windows in South Lake Tahoe Saves You Money
By switching to energy-efficient windows, you can take advantage of several benefits, such as:
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out damaging UV rays.
- Decrease your carbon footprint: In South Lake Tahoe, you can lower your indirect greenhouse gas emissions by about 117 pounds per year when you install energy-efficient windows.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its real estate value.
- Save money on electricity bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of residential energy use. Switching to energy-efficient windows can help decrease that number, which helps you save $618 a year on your bills.
Estimated Cost of Window Replacement in South Lake Tahoe
Windows come in different shapes, purposes and styles, so costs and services will differ remarkably based on your project. Below, we describe the average cost and services that you can get from window replacement companies.
How Much Do New Windows Cost?
Although the average to install one window is about $600, it can range from $200 to $1,200. Costs will vary significantly depending on your location, the number of windows you need, the quality of your products and the current condition of your home. Many window companies also offer door installations and other add-ons like shutters, coating, baths and more. Additional services will increase your overall project costs.
It's also worth noting that energy-efficient windows will usually cost more upfront, but Energy Star estimates that switching out the windows on your South Lake Tahoe home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. The amount of money you'll save by installing energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Costs will also vary based on the material of your frame. Aluminum frames have the lowest price. They're sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer 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 it comes to window replacements, in general there are two kinds that your installer will have: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the frame, sill and trim. You most likely need a full-frame installation when you want a new style or your window has noticeable rot or deterioration. Full-frame installations are more involved and will increase the total cost. A pocket installation entails replacing a window within the existing frame. This means instead of taking out the whole window and rebuilding it, the installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company will be able to advise you on the best type for your project. In South Lake Tahoe, the choice will mostly depend on the efficiency of your home and how old your existing frames are.
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
How We Choose the Best Window Installers in South Lake Tahoe
EcoWatch reviews are different from other reviews, as we're examining these companies through a sustainability lens. We've reviewed the top window replacement companies in South Lake Tahoe primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for South Lake Tahoe, we only included companies that cover the city. There are certainly other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in South Lake Tahoe.
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 on this list to make sure its technicians are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including professionalism, quality of parts, quality of installation, warranty, cost and more.
Cost
This one is a give-and-take: as with other services, cheap window installers won't always provide the highest quality service. Still, we want to ensure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a significant investment, so you'll want to make sure that investment is well protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
South Lake Tahoe, CA Window Replacement FAQs
What is the typical cost to install windows in a home?
The typical cost to install a window can range between $450 and $650. There are many factors that influence how much it costs, which include your property's location, how energy-efficient the windows are, the materials used in designing the windows, styles and sizes of windows, the number of windows and local labor costs.
What type of window is the best for energy efficiency?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open are more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — that means they're certified energy-efficient by the U.S. Department of Energy.
Do you really need to use a window installation company?
Unless you're handy and have all the tools you need to replace your own windows, we recommend hiring a professional. The process of installing windows is complex and can take anywhere from four to six hours for a single window. Although it's tempting to try to save money by doing it yourself, hiring a company is a faster, more efficient and safer option.
How long does it take to install windows?
Since the average installation time of a window is 30 minutes, around 16 windows can be installed in a typical 8-hour work day.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is generally better for replacing windows. In addition, it shouldn't be raining, since rain can make the installation more difficult.