20 Best Window Companies in Spencer, OK (2023 Reviews)
If you're thinking about getting new windows, our guide to the top window installation companies can help.
We analyzed all the top-rated window companies in Spencer and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Spencer may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. Poor windows can reduce your home's energy efficiency by up to 30%, according to the Department of Energy. In Spencer, that's around $379 a year that you could save on your energy bills after making the switch.
Installing new, efficient windows on your house can help you save money each month on your electricity bills — and you can help the environment as well.
We've put together a list of the best installation companies to help you in your search, so you can not only take advantage of brand new windows, but also save money on your energy bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Spencer
The EcoWatch Reviews team researched dozens of providers that service the Spencer area to find the best window installation companies that fit our standards. The companies mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World provides windows expertise in Spencer. It's 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.
You may want to consider picking Window World if you're interested in a installer 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 WindowsThere are a wide range of window types available from Window World, some of which are Energy Star products. 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 Spencer?Window World does not detail prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can inquire about a quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen offers the best availability in Spencer. 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. Many positive reviews on customer review websites back the company's reputation.
You may want to consider going with Andersen if you're looking for a installer 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Spencer?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. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.
Please note that the following companies are national, which means the quality of the service may depend on your local team. We have tried to stay unbiased and transparent by including both pros and cons for each provider.
More Window Companies in Spencer
Renewal by Andersen Window Replacement
Oklahoma City, OK-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Sliding Glass
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Commercial Windows
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Bay Windows
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Double-Hung
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Stained Glass
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
Champion Replacement Windows of Oklahoma City
Oklahoma City, OK-
Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Bay Windows
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Residential Windows
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Double-Hung
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Window Replacement
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Custom Window Designs
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Sliding Glass
Window World of Oklahoma City
Oklahoma City, OK-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Sliding Glass
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Fast Delivery
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Double-Hung
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Window Replacement
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Bay Windows
The Glass Guru
Edmond, OK-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Window Repair
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
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Commercial Windows
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Double-Hung
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Glass Showers
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Full-Service Installations
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Stained Glass
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Residential Windows
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Tempered Glass
Pella Windows & Doors of Oklahoma City
Oklahoma City, OK-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Custom Window Designs
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Window Replacement
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Fast Delivery
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Double-Hung
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Commercial Windows
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Residential Windows
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Bay Windows
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Sliding Glass
Home Renew
Oklahoma City, OK-
Educational Website
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Price Transparency
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Timely Service
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Good Customer Service
Services Offered
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Custom Window Designs
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Window Replacement
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Glass Showers
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Residential Windows
Artisan Handyman
Edmond, OK-
Free assessment
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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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Custom Window Designs
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Commercial Windows
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Glass Showers
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Window Replacement
Duncan Glass & Mirror, Inc.
Oklahoma City, OK-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Window Repair
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Residential Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
Amazing Exteriors of Oklahoma
Oklahoma City, OK-
Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
Home Services at The Home Depot
Midwest City, OK-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Glass Showers
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Residential Windows
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Fast Delivery
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Stained Glass
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Commercial Windows
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Custom Window Designs
Continental Siding - Oklahoma City
Oklahoma City, OK-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Bay Windows
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Window Replacement
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Custom Window Designs
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Sliding Glass
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Double-Hung
405 Windows Replacement Windows OKC
Oklahoma City, OK-
Free assessment
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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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Energy-Efficient Options
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Custom Window Designs
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Window Replacement
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Commercial Windows
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Aluminum Window Frames
Glass Doctor of Oklahoma City
Oklahoma City, OK-
Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Window Replacement
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Glass Showers
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Window Repair
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Residential Windows
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Double-Hung
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Custom Window Designs
Consolidated Builders Supply
Oklahoma City, OK-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Window Replacement
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Residential Windows
MitchCo Roofing & Remodeling
Oklahoma City, OK-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Window Replacement
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Custom Window Designs
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Residential Windows
Window Innovations LLC
Edmond, OK-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Double-Hung
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Window Replacement
City Glass OKC
Oklahoma City, OK-
Price Transparency
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Good Customer Service
Services Offered
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Full-Service Installations
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Commercial Windows
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Window Replacement
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Glass Showers
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Custom Window Designs
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Window Repair
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Residential Windows
Agnew Door & Window Co.
Oklahoma City, OK-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Residential Windows
Sooner State Home Improvements
Oklahoma City, OK-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Stained Glass
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Fast Delivery
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Energy-Efficient Options
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Custom Window Designs
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Window Replacement
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Aluminum Window Frames
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Residential Windows
Statewide Remodeling
Oklahoma City, OK-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Full-Service Installations
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Glass Showers
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Fast Delivery
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Double-Hung
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Custom Window Designs
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Window Replacement
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Residential Windows
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Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Spencer, OK 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 Spencer Saves You Money
There are quite a few benefits of switching to energy-efficient windows. Some reasons you may want to consider making the change are the following:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, drafty or potentially even damaged in some way. Updating your windows could help raise the value of your home if you decide to sell.
- Better temperature control in your home: Energy-efficient windows can decrease how much heat is lost through your windows when heating your home.
- Save on energy bills: Since energy-efficient windows decrease the amount of energy used to heat or cool your home, they can help you save around $379 annually on your energy bills in Spencer.
Estimated Cost of Window Replacement in Spencer
Windows come in different purposes, styles and shapes, so costs and services will differ greatly depending on your project. Below, we go over the typical cost and services that you'll find from window installation companies.
How Much Do New Windows Cost?
The typical cost to install a single window is about $600 but can range anywhere from $200 to $1,200. How much it will cost you varies based on several factors, including number of windows, material, the location of your home, type, size and more.
With windows, efficiency is one of the most important factors for many homeowners. Efficient windows may cost more initially, but by increasing the efficiency of your home — particularly if you live in a hot climate — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Spencer homeowners $379+ each year after replacing single-pane windows.
The cost of your window installation will also vary depending on the type of material you choose for the frames. Wood windows are generally the most expensive, but it depends if they are completely 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?
Generally, there are two types of window replacement services companies provide: full-frame and pocket installations.
Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are typically done when you want to change the style of your window or when it has significant damage. Full-frame installations are more involved and will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won't cost as much, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company should be able to help you decide which type of installation you need.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Spencer
In our hunt to make your home improvements easier and more eco-friendly in Spencer, the EcoWatch Reviews team examined many companies before deciding on these. We've decided to review the best window replacement companies in Spencer 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 power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Because this is a guide for Spencer, 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 of the low odds that they would serve the average homeowner in Spencer.
Work Quality
When choosing new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand of window you opt for. We do give window installers higher marks if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window installation companies may not provide the highest quality service. On the other hand, we want to ensure 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 sizable investment, so you'll want to make sure that investment is protected. Window installation companies that offer 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 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.
Spencer, OK Window Replacement FAQs
What is the average cost to replace windows?
The national average cost of installing a window is around $600 but can range from $200 to $1,200, depending on a variety of factors. The price is generally influenced by the type and material of the window, the size of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What type of window is the most energy-efficient?
Generally, double-pane windows are more efficient than single-pane windows and windows that don't open will be more efficient than windows that do. To be sure you'll have the most energy-efficient windows, look for models with the blue Energy Star certification — this means they're certified energy-efficient by the U.S. Department of Energy.
When should I use a window installation company?
Unless you're handy and have the time to replace your own windows, we recommend hiring a professional installer. The window installation process is complicated and can take anywhere from four to six hours for a single window. Although it's tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and much safer alternative.
How do you know it's time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they probably need to be replaced. Other than that, if your windows have any damage on them, or they have become difficult to operate, they may be in need of replacement.