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10 Best Window Replacement Companies in Bristol, CT

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Written By David Cusick

Last Updated April 2024

Windows play an important role in your house's appearance and energy efficiency. Upgrading your windows is a great way to increase the value of your home. In Bristol, you could save almost $446 a year on your electric bills by replacing your windows. Drafty windows can decrease your home’s energy efficiency by up to 30%, according to the Department of Energy. Choosing a window installer can be tough, which is why we've put together a list of the best window installers in Bristol.

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Top 10 Best Window Replacement Companies in Bristol

Renewal by Andersen Window Replacement

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54 Tuttle Pl #1, Middletown, CT 06457 (866) 337-4191 renewalbyandersenct.com

Price transparency

Free assessment

Good customer service

Services Offered

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

Window World of Hartford

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409 New State Rd, Manchester, CT 06042 (860) 643-4568 windowworldct.com

Timely service

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

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

ZN Construction

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5 Albany Turnpike Unit B6, Canton, CT 06019 (860) 318-6340 znconstructionct.com

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Price transparency

Good customer service

Timely service

Educational website

Services Offered

Energy-efficient options
Window replacement/installation

Nu-Face Home Improvements

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855 Berlin Turnpike, Berlin, CT 06037 (860) 681-3002 nufacect.com

Free assessment

Price transparency

Educational website

Timely service

Good customer service

Services Offered

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

J.C. Tonnotti Window Company

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205 Bristol St, Southington, CT 06489 (860) 621-1642 jctonnotti.com

Educational website

Timely service

Good customer service

Services Offered

Window replacement/installation
Energy-efficient options
Glass doors

Bartlett Contracting, LLC

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1776 Meriden Rd, Wolcott, CT 06716 (203) 558-1696 bartlettcontractingllc.com

Price transparency

Good customer service

Free assessment

Services Offered

Bay windows
Window replacement/installation
Glass doors

Phoenician Home Improvement LLC

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143 Whiting St, Plainville, CT 06062 (860) 748-0541 phoenicianhi.com

Good customer service

Timely service

Price transparency

Educational website

Free assessment

Services Offered

Window replacement/installation

Window Restorations of Connecticut - formerly Bi-Glass of Connecticut

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600 4 Rod Rd #7, Berlin, CT 06037 (860) 523-0703 windowrestorationsct.com

Good customer service

Price transparency

Timely service

Services Offered

Energy-efficient options
Wood frames
Window replacement/installation

Exteriors Plus LLC

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8 Greystone Rd, Terryville, CT 06786 (860) 584-8030 exteriorsplusllc.com

Good customer service

Services Offered

Window replacement/installation

AGS Inc-The Glass Guys

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31 Deming Rd, Berlin, CT 06037 (860) 828-4690 agsglassguys.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Window replacement/installation
Custom window designs
Glass showers
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 Bristol?

The amount you'll spend on window installation or replacement will be influenced by a number of factors, including the number and size of the windows, how difficult your windows are to access or install, and the materials you choose. On average, homeowners in Bristol will 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

New, energy-efficient windows can significantly enhance your home's appearance, comfort, value, noise reduction, and insulation. Obvious signs that it's time for window replacement include the following:

  • Fogging between window panes, condensation issues, or rotting window frames allowing moisture intrusion into the home.
  • Drafts and cold air coming in through old, loose-fitting windows.
  • High energy bills and discomfort due to poor window insulation.
  • Windows that are hard to close, open, or lock properly due to wear and age.
  • Outdated and inefficient window styles that take away from your house's curb appeal.

How To Choose a Window Company

Selecting a window installer with appropriate qualifications helps ensure a smooth installation. We explain 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 types of windows. Experienced providers are more likely to have an in-depth knowledge of Bristol's climate and local homeowner requirements. To verify a provider's reputation, request references from recent customers.

Certifications

Choose companies that are certified by major window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Certification means they've been properly trained in installation best practices. Make sure installers are staff, not subcontractors, and confirm that any technicians working on your home are certified.

Reputation

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

Process

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

Warranties

Research window installers that offer assurances on their installations, and that provide warranties on products and labor. This demonstrates confidence in their work. Also look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Confirm that your window company offers durable, long-lasting windows and leading energy-efficient window bands that fall within your budget. Research choices with enhanced UV protection, design flexibility, and good energy ratings, and verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Bristol, CT

In Bristol, the ideal time to install windows is during the early fall when the temperatures are milder, so the windows can fit and settle properly. A good local window installer in Bristol will be able to tell you when the best time is to install windows on your house.

The best type of replacement window for your Bristol home will depend on the age of your home, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's old — so your new windows match. Wood windows can give a classic look and appearance, while vinyl windows are more popular in newer homes. Fiberglass-framed windows are also a popular choice, since they are energy efficient and long-lasting.

The most expensive windows are double-hung windows. They are more complicated than single-hung windows, and so are more costly. Single-hung windows are the most budget-friendly on the market. Vinyl and aluminum are the most affordable frame options.

The typical window installation process takes anywhere from a day and a half to two days, depending on the size and number of window openings being replaced. This includes removing the old windows, measuring for the new windows, putting in the new windows, and caulking them in place. Generally, it takes about 30 minutes to install each window.

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 causing damage. Additionally, if you live in an area with abundant rainfall, you should inspect the window sills and frames once a year to ensure that the seals are not deteriorating or cracking.

Yes, many window installers offer financing for their services. Different companies have different financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $80,309 a year in Bristol, you may be able to qualify for lower interest rates.

Window companies in Bristol usually offer a wide range of services, including measuring and installing new windows, fixing existing windows, swapping out window glass, and installing window treatments. They may also offer additional services such as weatherproofing or cleaning.

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