10 Best Window Replacement Companies in Manor, PA

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Last Updated: February 25, 2025

Whether you're tackling home renovation projects or are simply in need of a change, upgrading your windows is a great plan. Your windows play a vital role in energy efficiency and home value. In Manor, you could save around $308 per year on your power bills by replacing your windows. Potential leaks or drafts can reduce your home’s energy efficiency by up to 30%, according to the Department of Energy. Choosing the best company for you is a big decision. That's why we've put together this list of the best window installation companies in Manor.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Manor

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen of the Capital Region

Renewal by Andersen of the Capital Region Logo

Our Rating

User Rating

8265 Patuxent Range Rd, Jessup, MD 20794 (301) 483-3310 renewalbyandersen.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Skylights
Window replacement/installation
Bay windows
Glass doors
Double-hung

Champion Replacement Windows of Baltimore

Champion Replacement Windows of Baltimore Logo

Our Rating

User Rating

23 Fontana Ln, Rosedale, MD 21237 (410) 202-8636 championwindow.com

Good customer service

Price transparency

Free assessment

Sunrooms

Products made in the usa

Single-source accountability

Services Offered

Double-hung
Bay windows
Window replacement/installation
Glass doors

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

2501 Seaport Dr, Chester, PA 19013 (610) 990-4243 powerhrg.com

Free assessment

Good customer service

Timely service

Price transparency

Services Offered

Window replacement/installation
Energy-efficient options

TradeMark Construction & Kitchen and Bath Showroom

TradeMark Construction & Kitchen and Bath Showroom Logo

Our Rating

User Rating

6806 Eastern Ave, Baltimore, MD 21224 (410) 633-2308 trademarkconstruct.com

Price transparency

Financing options available

Full-service general contractor

Educational website

Free assessment

High-quality materials

Good customer service

Timely service

Services Offered

Window replacement/installation
Glass showers

Chapman Windows Doors & Siding

Chapman Windows Doors & Siding Logo

Our Rating

User Rating

882 S Matlack St STE G, West Chester, PA 19382 (610) 431-8898 chapmanwindowsdoors.com

Timely service

Good customer service

Price transparency

Free assessment

Services Offered

Double-hung
Skylights
Bay windows
Energy-efficient options
Vinyl frames
Window replacement/installation
Glass doors
Wood frames

Viwinco Windows

Viwinco Windows Logo

Our Rating

User Rating

851 Hemlock Rd, Morgantown, PA 19543 (610) 286-8884 viwinco.com

Price transparency

Timely service

Educational website

Good customer service

Free assessment

Services Offered

Storm/impact windows
Energy-efficient options
Glass doors
Custom glass
Custom window designs
Double-hung
Bay windows
Vinyl frames
Window replacement/installation

Garrety Glass - Betterliving Sunrooms

Garrety Glass - Betterliving Sunrooms Logo

Our Rating

User Rating

11309 York Rd, Cockeysville, MD 21030 (443) 873-0700 garretyglass.com

Good customer service

Price transparency

Timely service

Educational website

Free assessment

Services Offered

Window replacement/installation
Glass showers
Glass doors
Glass repair
Bay windows
Mirrors
Custom glass

VerdGroup

VerdGroup Logo

Our Rating

User Rating

3707 Cedar Dr, Baltimore, MD 21207 (410) 541-4890 theverdegrp.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Double-hung
Glass repair
Window repair
Bay windows
Glass doors
Window replacement/installation
Glass showers
Energy-efficient options
Custom window designs
Skylights

Alderfer Glass Company

Alderfer Glass Company Logo

Our Rating

User Rating

205 W Ridge Pike, Royersford, PA 19468 (610) 489-2221 alderferglass.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Glass showers
Energy-efficient options
Skylights
Mirrors
Storm/impact windows
Glass repair
Custom glass
Window replacement/installation
Glass doors

Potomac View Energy

Potomac View Energy Logo

Our Rating

User Rating

7520 Main St #201, Sykesville, MD 21784 (443) 881-8538 potomacviewenergy.com

Timely service

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Wood frames
Window replacement/installation
Bay windows
Energy-efficient options
Glass doors
Vinyl frames
Custom window designs
Double-hung
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Manor?

The cost of window installation or replacement is influenced by a number of factors, including how difficult your windows are to access or install, the materials you choose, and the number and size of the windows. On average, Manor homeowners will spend roughly $280 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Installing new energy-efficient windows can significantly enhance your home's appearance, insulation, value, comfort, and noise reduction. Some clear signs it's time to invest in new windows include the following:

  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • High energy bills and a chilly house from poor insulation around windows.
  • Windows that are difficult to close, open, and lock properly due to wear and age.
  • Inefficient and outdated window styles that detract from your home’s curb appeal.
  • Cold air and drafts coming in through old, loose-fitting windows.

How To Choose a Window Company

For a successful window replacement, you want to locate an installer with proven expertise. Below, we outline the most important considerations when picking a window installer.

Experience

Find well-established local installers with lots of experience. Installers that have been installing windows locally for many years are more likely to know the local climate and how to best meet your needs. Request references from recent customers to confirm a company’s reputation.

Certifications

Select an installer that is certified by major window brands and groups like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Appropriate accreditation means that a contractor has training in window installation best practices. Confirm that installers are staff rather than subcontracted workers, and check that the technicians working on your project are certified.

Reputation

Read through online feedback from past clients, check the Better Business Bureau (BBB), and request local references. Review customer feedback to confirm that the contractor consistently provides quality work and good customer service. Avoid providers that have complaints of shoddy work or unfinished jobs.

Process

A good window installer will be able to provide a complete project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide vague quotes or schedules. Insist on consistent contact throughout to avoid surprises later on.

Warranties

Look for providers that stand behind their work and provide warranties on labor and materials. This demonstrates trust in their window installations. Look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Verify that your window installer works with trusted, long-lasting brands, offers energy-efficient window options, and fits your budget. Look for window options with enhanced UV protection, good energy ratings, and design flexibility, and check whether the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Manor, PA

In Manor, the ideal time to install windows is during the late fall when the temperature is milder, so the windows can seal and settle properly. A professional local window installer in Manor will be able to explain when the best time is to install windows on your home.

The best type of replacement window for your Manor home will vary based on the age of your home, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's older — so your new windows match. Wooden windows can provide a classic look and feel, while vinyl windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and durable.

Windows made from wood, fiberglass, or vinyl are known to last the longest, with some lasting up to 45 years. Vinyl windows are particularly durable and low-maintenance, making them a great choice if you want windows that can last a long time. Extra glazing can help reduce your cooling and heating bills in the long run.

The window installation process typically involves measuring and ordering the windows, preparing the area for installation, removing the old window, putting in the new one, and sealing the frame. Depending on the type of window being put in, additional steps might be needed.

After window installation, it's important to make sure that the windows are properly sealed and to check for any air leaks. You should also clean the windows at least once a year to stop debris from accumulating and leading to damage. Additionally, if you live in an area with a lot of rainfall, you should check the window sills and frames once a year to make sure that the seals are not deteriorating or breaking.

Getting a professional window installer helps guarantee the job is done correctly. Professional installers will measure your windows properly to get a perfect fit and use the right materials and techniques to ensure your windows are correctly sealed and secure. Additionally, professional installers are likely to have access to higher quality materials and more experience than the average homeowner, so you can count on your windows to be installed correctly and stand for years to come.

Other Manor, PA Home Services

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