20 Best Window Companies in Lower Merion, PA (2024 Reviews)
If you’re looking to upgrade to new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Lower Merion and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Updated February 01, 2024
Why you can trust EcoWatch
Although green energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home’s energy efficiency can also have a large impact on home energy conservation. Drafty windows can make your AC or heater work extra hard in the summer or winter.
That’s also bad news for the environment because the additional energy used by outdated windows increases your carbon footprint.
Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.
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
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Lower Merion
The EcoWatch Reviews team evaluated dozens of companies that serve the Lower Merion area to find the top window installation companies that fit our standards. The providers in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, availability, price, customer service and more.
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 Lower Merion. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window replacement industry. The company has a lot of glowing reviews from customers online.
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 perfect provider 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 make sure you mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Lower Merion?Andersen does not display prices 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. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
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 Lower Merion. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the window replacement industry. The company has a lot of glowing reviews from customers online.
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 perfect provider 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 make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window World cost in Lower Merion?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
Window Nation
- Award-winning company
- Manufactures products in-house
- Custom designs
- Wide variety of products and services
- Installation not covered by warranty
- Limited service area
Window Nation offers the best residential windows in Lower Merion. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has about 16 years of experience in the window replacement industry. The company has a lot of glowing reviews from customers online.
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, this may be the perfect provider for you.
Energy Efficiency of Window Nation WindowsEach product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation. Not all of Window Nation’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Window Nation cost in Lower Merion?Window Nation does not display prices on its website, but 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. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
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 Lower Merion. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the window replacement industry. The company has a lot of glowing reviews from customers online.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the perfect provider 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 make sure you mention that you’d like Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Lower Merion?Universal does not display prices on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
- Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Lower Merion. It's 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 about 23 years of experience in the window replacement industry. The company has a lot of glowing reviews from customers online.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the perfect provider 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 offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Lower Merion?Aeroseal does not display prices on its website, but it provides high-quality windows at a competitive price point. If you’d like more accurate pricing information, you can receive a quote on the company’s website.
One thing to note is that the companies in this section are national, meaning the quality of the service may vary depending on your local team. We have tried to be unbiased and transparent by describing pros and cons for each company.
More Window Companies in Lower Merion
Renewal by Andersen Window Replacement
King of Prussia, PA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Aluminum Frames
- Custom Window Designs
- Window Install & Replacement
- Sliding Glass Doors
- Bay Windows
- Vinyl Frames
- Andersen
- Custom Glass
Window World of Philadelphia
Horsham, PA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Energy-Efficient Options
- Storm Doors
- Double-Hung
- Window Install & Replacement
- Bay Windows
- Sliding Glass Doors
Champion Replacement Windows of Philadelphia
Moorestown, NJ- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Install & Replacement
- Double-Hung
- Window Repair
- Sliding Glass Doors
- Storm Doors
- Bay Windows
Window Nation
Pennsauken Township, NJ- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Sliding Glass Doors
- Bay Windows
- Window Install & Replacement
- Energy-Efficient Options
Pella Windows & Doors of Plymouth Meeting
Plymouth Meeting, PA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Window Install & Replacement
- Pella
- Window Repair
- Fiberglass Frames
- Double-Hung
- Bay Windows
- Sliding Glass Doors
- Commercial Windows
- Storm Doors
Ambiance Design
Blue Bell, PA- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Repair
- Custom Window Designs
- Window Install & Replacement
Thermal Quality Window & Door Company
Broomall, PA- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Pella
- Fiberglass Frames
- Storm Doors
- Window Install & Replacement
- Bay Windows
- Glass Doors
- Vinyl Frames
Emerald Windows
Philadelphia, PA- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
Services Offered
- Bay Windows
- Aluminum Frames
- Fiberglass Frames
- Energy-Efficient Options
- Window Install & Replacement
- Sliding Glass Doors
- Storm Windows
- Commercial Windows
- Vinyl Frames
- Double-Hung
- Custom Window Designs
Philadelphia
Norristown, PA- Good Customer Service
- Price Transparency
- Timely Service
- Free assessment
- Educational Website
Services Offered
- Bay Windows
- Sliding Glass Doors
- Custom Window Designs
- Storm Doors
- Glass Showers
- Energy-Efficient Options
- Window Install & Replacement
Beatty Lumber & Millwork Company
Upper Darby, PA- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Install & Replacement
Graboyes Window & Door
East Norriton, PA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Window Install & Replacement
- Window Repair
- Storm Doors
- Fiberglass Frames
- Sliding Glass Doors
- Bay Windows
- Commercial Windows
- Energy-Efficient Options
Quaker Window Company Commercial and Vinyl Windows
Philadelphia, PA- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Glass Repair
- Window Repair
- Vinyl Frames
- Window Install & Replacement
- Wood Frames
- Commercial Windows
- Glass Showers
Compass Windows and Door
Media, PA- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Storm Doors
- Vinyl Frames
- Sliding Glass Doors
- Energy-Efficient Options
- Window Install & Replacement
- Window Repair
- Double-Hung
O & R Glass Repairs
Philadelphia, PA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Repair
- Window Install & Replacement
- Mirrors
- Glass Repair
- Glass Showers
- Storm Doors
- Commercial Windows
American Vinyl Products, Inc.
Philadelphia, PA- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Window Install & Replacement
- Aluminum Frames
- Window Repair
- Glass Repair
ARDMOR, Inc
Willow Grove, PA- Good Customer Service
- Timely Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Storm Doors
- Vinyl Frames
- Storm Windows
- Glass Repair
- Custom Window Designs
- Marvin
- Wood Frames
- Window Repair
- Window Install & Replacement
- Andersen
- OKNA
- Pella
- Aluminum Frames
- Sliding Glass Doors
Major Construction Inc Roofing and Siding
Eagleville, PA- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Residential Windows
- Commercial Windows
- Window Install & Replacement
Southwest Vinyl Windows
Lansdowne, PA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Bay Windows
- Custom Window Designs
- Glass Repair
- Window Install & Replacement
- Double-Hung
- Window Repair
- Storm Windows
- Vinyl Frames
Universal Windows Direct of Philadelphia
Sharon Hill, PA- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Install & Replacement
- Fiberglass Frames
- Energy-Efficient Options
Infinity from Marvin - Homespire Windows & Doors
Norristown, PA- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Storm Doors
- Bay Windows
- Double-Hung
- Fiberglass Frames
- Custom Window Designs
- Window Install & Replacement
- Sliding Glass Doors
- Marvin
Calculate how much you can expect to pay for window installation and replacement in Lower Merion, PA 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 Lower Merion Saves You Money
There are quite a few perks of upgrading to energy-efficient windows. Some reasons you may want to consider making the change include the following:
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help raise the value of your home if you decide to sell.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out harmful UV rays.
- Save money on power bills: Because energy-efficient windows lower how much energy you need to heat or cool your home, they can help you save around $312 annually on your energy bills in Lower Merion.
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% when you install Energy Star certified windows. In Lower Merion, that’s about 286 pounds per year on average.
Estimated Cost of Window Replacement in Lower Merion
When looking into window installation, each company offers varying services and costs. Let’s look at some average costs and services.
How Much Do New Windows Cost?
Although the typical cost to replace a single window is about $600, it can range anywhere from $200 to $1,200. These amounts vary based on specific characteristics of your installation, including number of windows, size, material, the location of your home, type and more.
With windows, efficiency is the most important factor for most homeowners. Efficient windows may cost more upfront, but by increasing the efficiency of your home — particularly during the summer and winter — they can provide many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Lower Merion homeowners $312+ each year after replacing single-pane windows.
Getting free quotes from multiple companies is the best way to find out which one is right for you.
What Services do Window Installers Offer?
There are generally two types of window replacement services: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the trim, frame and sill. You most likely need a full-frame installation when you want a new style or your window has noticeable damage or rot. Because these installations are more involved, they will raise the overall cost. A pocket installation involves replacing a window within the existing frame, which is usually less expensive than a full-frame installation.
If you’re hiring a reputable window installation company, your company will be able to advise you on the best type for your project. In Lower Merion, the choice will mostly depend on the efficiency of your home and the age and condition of your existing frames.
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
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Lower Merion
EcoWatch reviews differ from other reviews since we’re examining these companies through a sustainability lens. Along with energy efficiency, we analyzed each installer and assigned rankings using the following methodology:
Service Area
Because this is a guide for Lower Merion, we only included companies that cover the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Lower Merion.
Work Quality
When choosing new windows, the quality and range of services often plays just as important of a role in insulation and performance as the brand you choose. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don’t have nice feedback about their service from a certain window installation company, it won’t be featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers’ prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Lower Merion’s climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Lower Merion window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Lower Merion, PA Window Replacement FAQs
How much does a window install cost?
The national average cost to replace one window is around $600 but can range between $200 and $1,200, based on several factors. The price is generally dependent on the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What type of window is the best for energy efficiency?
A window’s energy efficiency is affected by several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window installation companies do?
Window installation professionals go to your house to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.
How often should you replace windows?
Windows usually last about 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have them checked by an expert to determine if they are in need of a repair or replacement.
Should I replace all my windows at once?
If your windows are more than 20 years old, it’s probably time to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.