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10 Best Window Replacement Companies in Lancaster, PA

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Written By David Cusick

Last Updated April 2024

Windows play a big role in the appearance of your house, as well as its energy efficiency. Upgrading your windows is a great way to increase the value of your home. If your windows are leaky or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Lancaster, this can add up to an extra $404 per year on your power bills. If you're looking for a window installation company, you've found the best place to get started. Keep reading to discover the best window installers in Lancaster.

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Top 10 Best Window Replacement Companies in Lancaster

Renewal by Andersen

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4856 Carlisle Pike, Mechanicsburg, PA 17050 (717) 364-1880 renewalbyandersen.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

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

Champion Replacement Windows of Baltimore

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

Price transparency

Free assessment

Good customer service

Services Offered

Bay windows
Glass doors
Window replacement/installation
Double-hung

Window World of Central PA

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219 N Market St, Elizabethtown, PA 17022 (717) 394-9401 windowworldpa.com

Timely service

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

Bay windows
Glass doors
Custom window designs
Double-hung
Vinyl frames
Window replacement/installation

RFO Contracting

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203 Blossom Hill Dr, Lancaster, PA 17601 (717) 435-3837 rfocontracting.com

Timely service

Price transparency

Good customer service

Free assessment

Services Offered

Skylights
Window replacement/installation
Custom window designs
Wood frames
Window repair

R & S Glass Inc

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537 W Roseville Rd, Lancaster, PA 17601 (717) 299-3418 randsglass.com

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Price transparency

Educational website

Good customer service

Services Offered

Window replacement/installation
Custom glass
Glass doors
Glass showers
Glass repair

KSW Construction LLC

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3123 Lincoln Hwy E Suite 11, Paradise, PA 17562 (717) 208-7364 kswconstructionllc.com

Price transparency

Good customer service

Free assessment

Services Offered

Window replacement/installation

Susquehanna Valley Door and Window

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4100 Crossings Blvd d301, Lancaster, PA 17601 (717) 781-8087 svdoorandwindow.com

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

Energy-efficient options
Window replacement/installation
Bay windows
Double-hung
Glass doors

Lancaster Door Service

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1851 Lincoln Hwy E, Lancaster, PA 17602 (717) 394-4724 lancasterdoor.com

Good customer service

Price transparency

Educational website

Services Offered

Window replacement/installation
Glass doors
Double-hung

Howell's Glass Co. Inc.

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114 S Queen St, Lancaster, PA 17603 (717) 397-3734 howellsglass.com

Free assessment

Good customer service

Price transparency

Services Offered

Mirrors
Window replacement/installation
Glass doors

Vinyl Window Wells

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229 S Groffdale Rd, Gordonville, PA 17529 (717) 768-0618 vinylwindowwells.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Window replacement/installation
Vinyl frames
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 Lancaster?

The price of window installation or replacement will be influenced by a number of factors, including the number and size of the windows, the materials you choose, and how difficult your windows are to access or install. On average, Lancaster homeowners should expect to spend around $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

Adding new energy-efficient windows can greatly increase your home's noise reduction, comfort, insulation, value, and appearance. Clear indicators that it's time to invest in new windows include the following:

  • Drafts and cold air coming in from old, loose-fitting windows.
  • Discomfort and high energy bills due to poor window insulation.
  • Outdated and inefficient window styles that reduce your home’s curb appeal.
  • Windows that are hard to open, close, or lock properly due to age and wear.
  • Condensation issues, fogging between window panes, or rotting window frames that allow moisture intrusion into the home.

How To Choose a Window Company

Picking a window installer with appropriate qualifications helps ensure a smooth installation. We cover the most important qualities to consider when choosing a qualified provider below.

Experience

Look for an established local window company with a proven track record of success installing all window types. Seasoned providers are more likely to have an in-depth knowledge of Lancaster's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Choose companies that are certified by leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've received proper training in installation best practices. Make sure installers are staff, not subcontractors, and confirm the technicians doing your job are certified.

Reputation

Spend time going through online reviews, verifying with the Better Business Bureau (BBB), and asking for local references. Review customer feedback to confirm that the company regularly provides good workmanship and customer service. Avoid companies with complaints of poor work or unfinished jobs.

Process

A good provider will give you a comprehensive project plan, well-outlined timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer unclear quotes or timelines. Ask for regular contact throughout the process, so you aren't caught off guard later on.

Warranties

Look for window companies that provide guarantees on their work, and that offer warranties on products and labor. This shows faith in their work. Also seek out unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Make sure your window installer offers durable, long-lasting window options and top energy-saving window brands that fit your budget. Look for good energy ratings, design flexibility, and enhanced UV protection. Check that the window materials also include manufacturer warranties.

Frequently Asked Questions About Window in Lancaster, PA

In Lancaster, the best time to install windows is when temperatures are mild, generally in the spring or fall. These conditions allow professionals to do their work without having to worry about the weather.

The right type of replacement windows for your Lancaster home depends on when your home was built –the average house in Lancaster was built around 1970. If your home was built a while ago, you may want to consider energy-efficient windows such as double-glazed windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's great for older homes. For newer homes, you can consider vinyl windows, which are affordable, durable and have a modern look.

The types of window that typically last longest are ones made of vinyl or wood, with double glaze for extra insulation. Vinyl windows are renowned for their durability and need little maintenance, and wood windows provide a more timeless look. Tripling up on the glazing will reduce energy costs over time.

The typical window installation process can take anywhere from one to two and a half days, depending on the size and number of windows being replaced. This includes removing the old windows, taking measurements for the new windows, installing the new windows, and sealing them in place. In general, it takes around 30 minutes to install each window.

In some cases, you can install your own windows, but it's generally recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will impact the process. For example, the temperatures in Lancaster can reach an average high of 61, so you should think about energy-efficient windows that can deflect from the heat. It's also important to get the measurements right and follow the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

You should wipe off any debris or dirt buildup from the windows when they get dirty. Additionally, you need to inspect your windows every month to make sure they're still functioning properly. It's also a good idea to get a professional to inspect your windows once a year for any hidden damages or issues.

Window replacement companies in Lancaster typically offer several services, such as replacing windows, repair, window maintenance, window cleaning, tinting, and weatherproofing.

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