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Best Window Replacement Companies in Millcreek, PA

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  5. Millcreek
Written By Max Peterson|Last Updated: February 05, 2024

You might be installing replacement windows to improve your home's exterior facade, improve your energy efficiency, or protect your home from harsh weather conditions. A professional window contractor can help you get the most value from your replacement windows, so you can extend their lifespan.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Millcreek Window Installation Companies

By working with one of these best companies for window replacement in Millcreek, you'll get the benefits of new windows in no time.

The This Old House Reviews Team assessed scores of window installers in and around Millcreek. We considered the following factors to determine the best window replacement services:

  • Professional experience and licensure
  • Services and warranties
  • Energy-efficiency guarantees
  • Customer reviews and recommendations
  • Product quality
Glass Block Specialties By Bruno Logo

Glass Block Specialties By Bruno

Based on 29 customer reviews.

Services Offered

Window Replacement/installationGlass Showers


  • Price transparency
907 French St, Erie, PA 814-464-0632 glassblockspecialties.com
Bauer Specialty Logo

Bauer Specialty

Based on 89 customer reviews.

Services Offered

Energy-Efficient OptionsWindow Replacement/installation


  • Free assessment
  • Price transparency
  • Educational website
4002 Main Street, 5301 Iroquois Ave, PA 814-898-8517 bauerspecialty.com
Seaway Window Logo

Seaway Window

Based on 43 customer reviews.

Services Offered

Glass DoorsBay WindowsEnergy-Efficient OptionsDouble-HungWindow Replacement/installation


  • Free assessment
  • Price transparency
  • Good customer service
2240 E 33rd St, Erie, PA 814-899-9900 seawaywindow.com
Window Town of Erie Logo

Window Town of Erie

Based on 23 customer reviews.

Services Offered

Energy-Efficient OptionsBay WindowsWindow Replacement/installationDouble-HungGlass Doors


  • Price transparency
  • Free assessment
  • Good customer service
811 W 12th St, Erie, PA 814-376-0100 windowtownoferie.com
Seaway Manufacturing Corporation Logo

Seaway Manufacturing Corporation

Based on 22 customer reviews.

Services Offered

Glass DoorsBay WindowsWindow Replacement/installationVinyl FramesDouble-HungEnergy-Efficient Options


  • Good customer service
  • Price transparency
  • Free assessment
2250 E 33rd St, Erie, PA 814-898-2255 seawaymfg.com
Home Services at The Home Depot Logo

Home Services at The Home Depot

Based on 29 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationEnergy-Efficient Options


  • Free assessment
  • Educational website
  • Good customer service
3200 Market Pl Dr, Ashtabula, OH 440-363-0663 homedepot.com
WSA Inc. Weather Sealco Logo

WSA Inc. Weather Sealco

Based on 39 customer reviews.

Services Offered

Window Replacement/installationVinyl Frames


  • Price transparency
  • Good customer service
  • Educational website
4707 State Rd, Ashtabula, OH 440-992-9181 weathersealco.com
D & S Glass Services Inc. Logo

D & S Glass Services

Based on 70 customer reviews.

Services Offered

Glass RepairGlass DoorsEnergy-Efficient OptionsMirrorsWindow Replacement/installationVinyl FramesGlass Showers


  • Educational website
  • Price transparency
  • Free assessment
333 Fluvanna Ave, Jamestown, NY 716-664-9321 dsglass.com
Jamestown Glass Service, LLC Logo

Jamestown Glass Service

Based on 18 customer reviews.

Services Offered

Storm/impact WindowsEnergy-Efficient OptionsGlass ShowersWindow Replacement/installationGlass DoorsMirrorsGlass Repair


  • Price transparency
  • Free assessment
1179 N Main St, Jamestown, NY 716-484-0186 jamestownglassservice.com

More Local Window Companies

Shoreline Window & Remodeling

User Reviews: 4.7/5 

35 Sivon Dr
Painesville, OH 44077

Biltmore Exteriors

User Reviews: 4.5/5 

912 Riverside Dr
Painesville, OH 44077

D & S Glass Services Inc.

User Reviews: 4.5/5 

333 Fluvanna Ave
Jamestown, NY 14701

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Millcreek
Annual Energy Efficient Windows Savings:$284
Average Max Temp:53°F
Average Min Temp:43°F
Average Daily Sunlight:51%
Average Annual Snowfall:138.5"
Average Monthly Precipitation:3.48"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Millcreek

It's important to find a window provider that matches your individual values, needs, and preferences. Consider the following areas during your hunt:

Window Cost by Type

When you're shopping for new windows, it's essential to remember that there's more to cost than just purchase price. You want a window with top-notch quality and durability. Although top-of-the-line windows may be more expensive to buy, they often yield better long-term value due to their longer lifespan. The total cost of your window replacement will hinge on the particular sizes, styles, and materials you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. If you're unsure, a window provider can help you determine which options are best for your home.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Glass Block$43-$546

Window Material Cost

You'll also need to choose a window material. Homeowners frequently make their selection by considering the local climate, aesthetic preferences and energy efficiency objectives. Aluminum windows are perfect for sleek, modern designs, but they cost more up-front. Wood windows cost less up-front, but you'll need to invest in regular maintenance to prevent the frame from wear and warping. Vinyl is readily available and tends to cost less, but don't underestimate its strong durability and low maintenance needs.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each contractor you're evaluating about labor costs, warranty fees, and permit fees. This will help you understand the financial commitment involved in the project.

Experience and Training

Peruse a company's website and contact a representative to learn more about its product and service offerings, pricing, and guarantees. Many companies also keep online portfolios that exhibit past projects.

Ensure that the company specializes in window replacement. The more dedicated instruction its staff has, and the longer it has been active, the more likely it will deliver high-quality workmanship.

Licensing and Credentials

While Pennsylvania window contractors aren't required to get a state license, they must still register with the attorney general's office and follow written contract requirements for residential jobs over $500 in value. Some cities, including Philadelphia, require licensure and have liability insurance standards.

Types of Windows Offered

There are a variety of replacement window types you can choose from, and it's important to find a company that has expertise with the ones you want. Search a company's website and reviews for any of these types:

  • Awning
  • Bay
  • Bow
  • Casement
  • Crank-out
  • Custom
  • Double- or single-hung
  • Egress
  • Garden
  • Jalousie
  • Picture
  • Sliding
  • Skylight
  • Specialty
  • Storm
  • Transom
  • Vent
Also, check the kind of window framing materials a company works with. Each material has varying price points, life spans, and energy performance capabilities. Common materials include composite, vinyl, aluminum, wood and fiberglass.

Customer Feedback

Reading other customers' stories is a great way to screen different window replacement companies. Read customer reviews on sites such as Google, Yelp, and Trustpilot. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

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Frequently Asked Questions About Window Replacement in Millcreek

How much energy and money will I save by upgrading my windows?

In Millcreek specifically, most homeowners using efficient windows lower their carbon emissions by 290 pounds every year. This means they save $280 on their annual electricity costs.

The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By installing new, more efficient windows, you can enhance your home's energy efficiency and minimize your electricity bills.

Do I need a building permit to replace my home's windows?

The answer to this question will depend on your local building codes and regulations. Some communities require permits for window replacement projects, especially those involving structural changes or alterations to the window openings. It is always a good idea to check with your local building department or contact a professional before proceeding with any window replacement work.

Can I replace just my windows' glass and not their frames?

If your window has a shattered pane, it is not always necessary to replace the window frame. Usually, only the glass needs to be repaired unless the frame has also taken significant damage. A professional can determine exactly what's necessary during an estimate visit.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star