26 Best Window Replacement Companies in Bel Air, MD (Mar 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 Bel Air and selected the top 26 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 March 14, 2023
Why you can trust EcoWatch
Whether you're doing renovations or have damaged windows, windows play a crucial role in conserving your home's electricity. Damaged or outdated windows can cost you in power bills. As a matter of fact, the Department of Energy estimates that 25-30% of your home's heat or cool air could be lost through your windows.
Thankfully, helping you save energy with more efficient windows also helps our goals of conserving energy and the resources it takes to generate it.
We've made a guide on the top installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electric bills.
Best Affordability
Window World
- Large serice area
- EnergyStar Partner
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Manufactures products in-house
- Great industry reputation
- Not ideal for residential installations
Best Window Replacement Companies in Bel Air
The EcoWatch Reviews team evaluated dozens of installers that service the Bel Air 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, price, availability and more.

Window World
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Large serice area
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EnergyStar Partner
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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 around 27 years of experience in the window installation sector. Its reputation is backed by several positive reviews on customer review websites.
You may want to consider opting for 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 that Window World offers, 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 Bel Air?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can receive 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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More expensive than competition
Renewal by Andersen offers the best availability in Bel Air. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window business for around 27 years.
It has established itself as 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 WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's offerings are Energy Star certified, so make sure you mention that you'd like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Bel Air?Prices aren't mentioned on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on pricing, you can request a quote from the company.

Aeroseal Windows
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Low number of customer complaints
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Manufactures products in-house
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Great industry reputation
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Not ideal for residential installations
Aeroseal Windows is an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window installation industry for around 23 years. Many positive reviews from customers online back the company's reputation.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the company for you.
Energy Efficiency of Aeroseal Windows WindowsThe company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more. Not all of Aeroseal's windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Bel Air?Aeroseal does not display prices on its website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about pricing.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation has the best residential windows in Bel Air. Window Nation has been in the window installation industry for about 16 years. The company has a lot of glowing reviews from customers on online review websites.
You may want to consider opting for Window Nation if you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Bel Air?Although prices are not available on Window Nation's website, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. Requesting a free quote on its website is the best way to know for sure.
We strive to stay unbiased and transparent by describing pros and cons for every company. Additionally, any partnerships do not affect our rankings.
More Window Replacement Companies in Bel Air
Four Seasons Roofing
Owings Mills, MD-
Free Quotes
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Good Customer Service
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Locally Recognized for Quality
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No-Hassle Pricing
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Bay Windows
Verde Group Window Installation
Baltimore, MD-
No-Hassle Pricing
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Dependable Service
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Helps Educate Customers
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Locally Recognized for Quality
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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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
VerdGroup
Baltimore, MD-
Locally Recognized for Quality
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Excellent Customer Service
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No-Hassle Pricing
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Dependable Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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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
Mr. Handyman of Anne Arundel and North PG
Millersville, MD-
Educational Website
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Price Transparency
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Award-Winning
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Free Quotes
Services Offered
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Residential Windows
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Custom Windows
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Full-Service Installations
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Commercial Windows
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Double-Hung
Booth Brothers Construction
Pasadena, MD-
No-Hassle Pricing
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Reliable Appointment Windows
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Excellent Customer Service
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Educational Website
Services Offered
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Full-Service Installations
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Custom Windows
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Residential Windows
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Sliding Glass
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Commercial Windows
Window World of Harford
Bel Air, MD-
No-fee Quotes
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Reliable Service
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Price Transparency
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Helps Educate Customers
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Sliding Glass
Advantage Home Exteriors
Joppatowne, MD-
No-Hassle Pricing
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No-fee Quotes
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Timely Service
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Commercial Windows
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Sliding Glass
Glass & Screen Hospital
Middle River, MD-
Educational Website
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Excellent Customer Service
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No-Hassle Pricing
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
Window Nation
Hanover, MD-
Good Customer Service
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
D.P Interiors
Glen Burnie, MD-
Free Quotes
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Arrives on Time
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No-Hassle Pricing
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Consistent Workmanship
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
WeatherMaster Windows
Baltimore, MD-
Price Transparency
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No-fee Quotes
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Helps Educate Customers
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Award-Winning
Services Offered
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Residential Windows
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Stanek Windows
Glen Burnie, MD-
Free Quotes
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Price Transparency
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Good Customer Service
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Reliable Service
Services Offered
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Energy-Efficient Options
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Hodges Window & Glass SINCE 1960
Baltimore, MD-
Reliable Appointment Windows
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Educational Website
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Excellent Customer Service
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Reliable Service
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Business Windows
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Double-Hung
House Transformers Inc.
Glen Burnie, MD-
Arrives on Time
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Price Transparency
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Good Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Double-Hung
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Sliding Glass
J Younghans & Sons Window Installation
Baltimore, MD-
Helps Educate Customers
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Dependable Service
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Excellent Customer Service
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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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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Acadia Windows & Doors
Rosedale, MD-
No-Hassle Pricing
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Helps Educate Customers
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Locally Recognized for Quality
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Full-Service Installations
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Commercial Windows
Peak Custom Remodeling Corporation
Baltimore, MD-
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 Window Designs
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Energy-Efficient Options
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Commercial Windows
Window World of Baltimore
Baltimore, MD-
Reliable Service
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Free Quotes
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Excellent Customer Service
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Reliable Appointment Windows
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Clearview Auto Glass & Tint
Glen Burnie, MD-
No-fee Quotes
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Timely Service
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Windows
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Full-Service Installations
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Business Windows
Homefix Custom Remodeling
Columbia, MD-
Dependable Service
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Helps Educate Customers
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Award-Winning
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No-Hassle Pricing
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Allied Remodeling
Towson, MD-
Reliable Service
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Educational Website
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Price Transparency
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No-fee Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Lancaster Building Supply Windows Doors & More, LLC
Lancaster, PA-
Excellent Customer Service
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No-Hassle Pricing
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Dependable Service
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Educational Website
Services Offered
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Cochran Glass & Mirror
Chestertown, MD-
Helps Educate Customers
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Good Customer Service
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Gives to charity
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Fast Delivery
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Doors
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Custom Window Designs
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Commercial Windows
Euro Art Home
Baldwin, MD-
No-fee Quotes
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Gives to charity
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Consistent Workmanship
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Fast Delivery
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Energy-Efficient Options
Window & Door Service Pros
MD 21047, MD-
Helps Educate Customers
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Gives to charity
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Good Customer Service
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Dependable Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Cochran Glass of Middletown
Middletown, DE-
Price Transparency
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Educational Website
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Supports Charities
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Excellent Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Fast Delivery
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Doors
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Custom Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Bel Air Saves You Money
Upgrading to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here are more ways switching out your windows could help you:
- Reduce your carbon footprint: By using less energy after switching to Energy Star certified windows, you'll also be lowering your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- 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 harmful UV rays.
- Save on electricity bills: After you switch to energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll require less energy to heat or cool your house.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Bel Air
Windows come in all shapes and sizes, so costs and services will differ greatly. Here are the typical costs and services that you'll find from window installation companies.
How Much Do New Windows Cost?
According to our market research, the average cost of installing a single window is about $600. However, window replacement costs can range from $200 to $1,200 for each window. This is because window installations are based on several factors specific to your home, including the size, material and number of windows you need to install, as well as the location of your property.
Whether or not you opt for energy-efficient windows is another factor that will influence the cost. These will usually cost more than other windows, but on the other hand, you can save about $285 a year on your energy bills in Bel Air.
How much your window installation costs will also vary depending on the type of material you choose for the frames. Wood windows are usually the most expensive, but it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When considering window installations, in general there are two types that your provider will offer: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. This service involves taking out the old window, the sill, and the exterior and interior trim. It can also involve additional materials, such as insulation and drip edges, which increase the total cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. A pocket installation entails installing a new window within the old frame. This means instead of removing the whole window and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're still debating which type of installation you should get, you can talk to your installer and get their advice. The decision mostly is influenced by the age of your window frames and if there's any damage.
Best Affordability
Window World
- Large serice area
- EnergyStar Partner
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Manufactures products in-house
- Great industry reputation
- Not ideal for residential installations
How We Choose the Best Window Installers in Bel Air
In our search to find the most reliable, eco-friendly window installers in Bel Air, the EcoWatch Reviews team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we assessed several window installers in Bel Air and assigned rankings using the following methodology:
Service Area
Since this is a guide for Bel Air, we only included 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 Bel Air.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each installer included in our guide to ensure its technicians are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across most other categories, including quality of installation, cost, professionalism, quality of parts, warranty and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a serious investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Bel Air's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Bel Air window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Bel Air, MD Window Replacement FAQs
What is the average cost to install windows?
The national average cost of replacing a window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is generally influenced by 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 hundreds of dollars a year in energy bills.
What are the most common types of replacement windows?
There are several different kinds of windows you can get for your home, such as picture windows, transom windows, slider windows, awning windows, double-hung and single-hung windows, casement windows and bay windows.
Can you replace your own windows?
If you're handy and have experience with installing a replacement window, it's possible to install your own windows. However, if you don't have the time or experience, we recommend getting a professional to do it for you.
How long does window installation generally take?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.
Should I replace all my windows at once?
If your windows are greater than 20 years old, it's most likely time to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.