10 Best Window Replacement Companies in Ithaca, NY

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Last Updated: February 25, 2025

Upgrading your windows can be expensive, but is an excellent way to improve the energy efficiency and value of your home. Damaged or outdated windows can cost you in power bills — about an extra $247 a year in Ithaca. The Department of Energy estimates that 25–30% of your home’s heat or cool air could be lost through your windows. Choosing a window installer can be difficult, which is why we've put together this list of the top window installers in Ithaca.

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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 Ithaca

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

Renewal by Andersen Logo

Our Rating

User Rating

735 Erie Blvd W, Syracuse, NY 13204 (315) 748-5870 renewalbyandersen.com

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

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

Trade-Mark Construction

Trade-Mark Construction Logo

Our Rating

User Rating

210 Wolf St, Syracuse, NY 13208 (315) 428-0917 trademarkconstructioncny.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Window replacement/installation

Comfort Windows & Doors

Comfort Windows & Doors Logo

Our Rating

User Rating

3624 John Glenn Blvd, Syracuse, NY 13209 (315) 457-0022 comfortwindows.com

Timely service

Free assessment

Educational website

Good customer service

Services Offered

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

C. Michael Exteriors, Inc.

C. Michael Exteriors, Inc. Logo

Our Rating

User Rating

6075 E Molloy Rd #6, Syracuse, NY 13211 (315) 605-7064 cmichaelexteriors.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

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

Rose City Glass

Rose City Glass Logo

Our Rating

User Rating

2403 State Rte 21, Canandaigua, NY 14424 (585) 394-6361 sites.google.com

Free assessment

Price transparency

Services Offered

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

South Seneca Vinyl

South Seneca Vinyl Logo

Our Rating

User Rating

1585 Yale Farm Rd, Romulus, NY 14541 (315) 585-6050 southsenecawindows.com

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

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

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

1634 Clark Street Rd, Auburn, NY 13021 (315) 227-3618 homedepot.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Glass doors
Custom window designs
Storm/impact windows
Window replacement/installation
Screen repair
Glass showers
Mirrors
Vinyl frames
Energy-efficient options

Comfort Windows Manufacturing

Comfort Windows Manufacturing Logo

Our Rating

User Rating

109 Monarch Dr, Liverpool, NY 13088 (315) 451-5353 comfortwindows.com

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

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

Glass Doctor of Finger Lakes

Glass Doctor of Finger Lakes Logo

Our Rating

User Rating

5330 North St, Canandaigua, NY 14424 (585) 398-0064 glassdoctor.com

Price transparency

Educational website

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation
Custom glass
Glass showers
Window repair
Mirrors
Glass repair

Universal Windows Direct of Syracuse

Universal Windows Direct of Syracuse Logo

Our Rating

User Rating

311 Gordon Ave, Syracuse, NY 13211 (315) 288-6855 universalwindowssyracuse.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

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

Window installation and replacement costs 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, Ithaca homeowners spend about $290 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 substantially boost your home's value, insulation, noise reduction, appearance, and comfort. Some clear indicators it's time to invest in new windows include the following:

  • High energy bills and a chilly house due to poor insulation around windows.
  • Outdated and inefficient window styles that reduce your house's curb appeal.
  • Windows that are hard to open, close, or lock properly due to wear and age.
  • Cold air and drafts coming in from old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames that let in moisture.

How To Choose a Window Company

For a successful window replacement, you need to find an installation contractor with proven expertise. Below, we outline the most important qualifications for selecting a window installer.

Experience

Look for reputable local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to understand Ithaca's climate and your requirements. Request references from recent clients to verify quality and experience.

Certifications

Choose companies that have certifications from leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Having certification shows 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, checking the Better Business Bureau, and asking for references from people in your area. Review customer feedback to make sure that a company consistently does quality work and provides good service. Avoid companies with complaints of poor work or unfinished jobs.

Process

A reputable provider will give you a detailed project plan, reasonable timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Insist on consistent contact throughout the process, so you aren't caught off guard when installation starts.

Warranties

Seek out window firms that offer assurances on their installations, and that provide warranties on products and labor. This shows faith in their work. Also look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

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

Frequently Asked Questions About Window in Ithaca, NY

In Ithaca, the ideal time to install windows is during the late spring or early summer when the temperature is not as cold, so the windows can seal and settle properly. A good local window installer in Ithaca will be able to explain when the best time is to install windows on your house.

The best type of replacement windows for your Ithaca home depends on the year your home was built –the average house in Ithaca was built around 1973. If your home was built a while ago, you might want to consider energy-efficient windows such as double-pane windows, which are designed to keep your home cool in the summer and warm in the winter. Wood frames also have a timeless look that's perfect for older homes. For more modern homes, you can consider vinyl windows, which are durable, affordable and have a modern look.

You can save money on your window installation by choosing a less expensive option like single-hung windows with vinyl frames. These have lower costs compared to more expensive windows like fiberglass, double-hung, or wood windows.

The duration of the installation process depends on a variety of factors, including the number of windows to be installed, the size and type of windows being installed, and the complexity of the installation job. On average, window installation can take anywhere from one day up to a few days, with each window taking around 30 minutes to install.

In some cases, you can replace your own windows, but it's recommended to hire a professional. It's important to consider the local climate when replacing windows, as it will affect the process. For example, the temperatures in Ithaca can reach an average low of 39, so you should think about energy-efficient windows that can protect from the cold. It's also important to measure correctly and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

Window replacement companies in Ithaca typically offer many services, including replacing windows, fixing windows, window maintenance, window cleaning, tinting, and weatherproofing.

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 techniques and materials to ensure your windows will be correctly sealed and fitted. Additionally, professional installers have access to better materials and more knowledge than the average homeowner, so you can expect your windows to be installed correctly and last for years to come.

Other Ithaca, NY Home Services

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