10 Best Window Replacement Companies in Lake Mohawk, NJ

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Last Updated: February 25, 2025

Upgrading your windows can be costly, but is an excellent way to increase the energy efficiency and value of your home. According to the Department of Energy, heat gained or lost through outdated windows could account for 25–30% of the climate control use in your home. By upgrading to energy-efficient windows, you could save an extra $289 on your electric bills annually in Lake Mohawk. Deciding on a window installer can be difficult, which is why we've put together a list of the top window installation companies in Lake Mohawk.

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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 Lake Mohawk

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 NJ/NY Metro

Renewal by Andersen of NJ/NY Metro Logo

Our Rating

User Rating

70 Jackson Dr Suite A, Cranford, NJ 07016 (908) 497-1020 renewalbyandersen.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

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

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

130 Hackensack St, East Rutherford, NJ 07073 (201) 366-3699 theglassguru.com

Free assessment

Good customer service

Educational website

Services Offered

Storm/impact windows
Energy-efficient options
Triple pane glass
Glass showers
Vinyl frames
Metal frames
Glass repair
Mirrors
Glass doors
Custom glass
Screen repair
Wood frames
Window repair
Tempered glass
Window replacement/installation
Fiberglass frames
Skylights

PJ Fitzpatrick

PJ Fitzpatrick Logo

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User Rating

323 Passaic Ave, Fairfield, NJ 07004 (866) 868-3501 pjfitz.com

Good customer service

Educational website

Timely service

Free assessment

Price transparency

Services Offered

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

Lifetime Aluminum

Lifetime Aluminum Logo

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User Rating

162 Mt Pleasant Ave, East Hanover, NJ 07936 (973) 887-1900 lifetimealuminum.com

Free assessment

Price transparency

Good customer service

Timely service

Educational website

Services Offered

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

Window King LLC

Window King LLC Logo

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User Rating

1075 Morris Park Ave, Bronx, NY 10461 (718) 792-5989 windowking.biz

Timely service

Educational website

Price transparency

Good customer service

Free in-home consultation

Free assessment

No-interest financing

Estimate price matching

Services Offered

Energy-efficient options
Window replacement/installation
Glass doors
Double-hung
Vinyl frames

Sullivan County Glassworks Inc

Sullivan County Glassworks Inc Logo

Our Rating

User Rating

66 St John St, Monticello, NY 12701 (845) 794-6111 sullivancountyglass.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Custom window designs
Triple pane glass
Glass repair
Glass doors
Glass showers
Tempered glass
Mirrors
Window replacement/installation
Energy-efficient options
Window repair
Storm/impact windows

Bernie's Glass & Mirror

Bernie's Glass & Mirror Logo

Our Rating

User Rating

1554 Fulton St, Brooklyn, NY 11216 (917) 749-4858 berniesglass.com

Timely service

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Mirrors
Glass repair
Window replacement/installation
Double-hung
Energy-efficient options
Glass showers
Window repair
Skylights
Glass doors

Windows & Doors By The Men With Tools

Windows & Doors By The Men With Tools Logo

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User Rating

444 Springfield Ave, Summit, NJ 07901 (908) 224-7997 themenwithtools.com

Timely service

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

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

ARDMOR Windows & Doors

ARDMOR Windows & Doors Logo

Our Rating

User Rating

22 Meridian Rd UNIT 18, Edison, NJ 08820 (973) 447-1174 ardmor.com

Timely service

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Custom window designs
Storm/impact windows
Metal frames
Window repair
Vinyl frames
Glass doors
Wood frames
Window replacement/installation

Window Repair US Inc

Window Repair US Inc Logo

Our Rating

User Rating

101 6th Ave 8th Floor Suite #807, New York, NY 10013 (929) 209-4937 glassesandwindows.com

Good customer service

Online appointment scheduling

Educational website

Price transparency

Free in-home estimate

Free assessment

Timely service

24/7 emergency service

Services Offered

Window repair
Window replacement/installation
Storm/impact windows
Glass repair
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 Lake Mohawk?

Window installation and replacement costs are influenced by several factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, homeowners in Lake Mohawk should expect to spend about $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

Replacing your existing windows with new energy-efficient ones can significantly improve your home's noise reduction, insulation, comfort, appearance, and value. Signs it's time to invest in new windows include:

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

How To Choose a Window Company

Finding a truly qualified windows installation contractor is critical to a successful project. Below, you'll learn the most important considerations when it comes to making your selection.

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 have a deep knowledge of Lake Mohawk's climate and local homeowner needs. Request references from recent clients to confirm the quality of a company's work.

Certifications

Choose an installer that’s certified like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Appropriate accreditation means they've received suitable education in installation best practices. Verify that installers are staff, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to verify that the company consistently delivers good workmanship and service. Avoid companies with complaints of poor or incomplete work.

Process

The right company will take time to provide you with a detailed project plan, timeline, expectations, and reviews of all material and installation options. Beware of unclear quotes or timelines that don't provide enough specifics upfront. Look for consistent communication throughout the process to avoid surprises once the project gets underway.

Warranties

Search for window installers that back their installations with warranties on materials and labor. This shows confidence in their work. Target companies that offer unlimited lifetime warranties that can pass to new homeowners.

Materials

Ensure your provider uses durable, energy-efficient window brands that fit your budget. Look for enhanced UV protection, good energy ratings, and design flexibility. Confirm the window materials come with their own manufacturer warranties as well.

Frequently Asked Questions About Window in Lake Mohawk, NJ

In Lake Mohawk, the best time to install windows is when temperatures are mild, generally in the spring or fall. These conditions allow installers to do their work with less worry about the weather.

The right type of replacement windows for your Lake Mohawk home depends on when your home was built –the average house in Lake Mohawk was built around 1974. If your home was built a while ago, you might 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 timeless look that's great for older homes. For newer homes, you might want to consider vinyl windows, which are affordable, durable and have a modern look.

The most expensive window types are double-hung windows. They are more intricate than single-hung windows, and so are more expensive. Single-hung windows are the cheapest on the market. Vinyl and aluminum are the most affordable frame options.

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

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

Window companies in Lake Mohawk usually offer a wide range of services, including measuring and installing new windows, repairing existing windows, replacing window glass, and installing window treatments. They may also offer additional services such as weatherproofing or cleaning.

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

Other Lake Mohawk, NJ Home Services

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