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10 Best Window Replacement Companies in San Marcos, CA

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Written By David Cusick

Last Updated February 2024

Whether you want to improve your home's value, energy efficiency, or both, replacing your windows is an excellent idea. Damaged or outdated windows can cost you in energy bills — about an extra $498 a year in San Marcos. The Department of Energy estimates that about 30% of your house’s heat or cool air could be lost through your windows. When looking for a window installation company, it's important to choose the right one, so we've assembled this guide to the top window installers in San Marcos.

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Top 10 Best Window Replacement Companies in San Marcos

Renewal by Andersen of Greater San Diego

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8572 Spectrum Ln, San Diego, CA 92121 (858) 537-4584 renewalbyandersen.com

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Good customer service

Price transparency

Educational website

Services Offered

Bay windows
Window replacement/installation
Double-hung
Glass doors

Window World of San Diego

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177 Vallecitos De Oro, San Marcos, CA 92069 (760) 230-8909 windowworldsandiego.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

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

DaBella

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3333 Camino del Rio S UNIT 340, San Diego, CA 92108 (619) 826-0582 dabella.us

Timely service

Good customer service

Services Offered

Vinyl frames
Double-hung
Glass doors
Window replacement/installation

Coughlin Windows & Doors Inc

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215 W Washington Ave, Escondido, CA 92025 (760) 737-5000 coughlinwindows.com

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Price transparency

Good customer service

Educational website

Timely service

Services Offered

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

US Window & Door - Carlsbad

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6188 Innovation Way, Carlsbad, CA 92009 (760) 621-5505 uswindow-door.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Custom window designs
Metal frames
Double-hung
Glass doors
Fiberglass frames
Vinyl frames
Triple pane glass
Window replacement/installation

Home Services at The Home Depot

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2430 S Melrose Dr, Vista, CA 92081 (760) 209-6786 homedepot.com

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Good customer service

Price transparency

Educational website

Services Offered

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

Pelican Replacement Windows

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2210 La Mirada Dr, Vista, CA 92081 (760) 598-6422 pelicanreplacementwindows.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

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

Newman Windows and Doors - Carlsbad

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6110 Yarrow Dr, Carlsbad, CA 92011 (760) 239-5539 newmanwindows.com

Educational website

Free assessment

Price transparency

Services Offered

Bay windows
Window replacement/installation
Glass doors
Double-hung

PandaWhite, Inc.

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2598 Fortune Way STE I, Vista, CA 92081 (855) 700-2433 pandawhite.com

Price transparency

Free assessment

Good customer service

Services Offered

Double-hung
Wood frames
Energy-efficient options
Window replacement/installation

Beachside Mirror & Glass

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3044 Industry St Ste 110, Oceanside, CA 92054 (760) 722-1816 beachsidemirrorandglass.com

Price transparency

Good customer service

Free assessment

Educational website

Services Offered

Glass showers
Glass repair
Glass doors
Window replacement/installation
Mirrors
Bay windows
Custom glass
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 San Marcos?

Window installation and replacement costs will be influenced by a number of factors, including the materials you choose, how difficult your windows are to access or install, and the number and size of the windows. On average, San Marcos homeowners will 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

Installing new energy-efficient windows can substantially boost your home's comfort, insulation, appearance, noise reduction, and value. Some clear signs it's time for new windows include the following:

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

How To Choose a Window Company

Hiring a qualified windows installation contractor is critical to a successful project. Below, we cover the main factors to consider when deciding which company to hire.

Experience

Look for an established local window company with a proven track record of success installing all types of windows. Seasoned providers are more likely to be able to seamlessly accommodate San Marcos' climate and local homeowner needs. To verify a provider's reputation, request references from recent customers.

Certifications

Choose an installer that’s certified like major window manufacturers, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Proper certification shows they've received appropriate instruction in installation best practices. Verify that installers are staff rather than subcontractors, and confirm that the technicians assigned to your job have certification.

Reputation

Spend time reviewing online feedback, checking the Better Business Bureau, and requesting local references. Review customer feedback to verify that a company regularly provides good workmanship and customer service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

The best 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 regular communication throughout the process to avoid surprises later on.

Warranties

Seek out window installers that provide installation guarantees on labor and materials. This indicates confidence in their work. Research companies with unlimited lifetime warranties that can transfer to new homeowners.

Materials

Verify that your window provider works with trusted, long-lasting brands, offers power-saving window options, and fits your budget. Look for window options with enhanced UV protection, design flexibility, and good energy ratings. Check whether the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in San Marcos, CA

In San Marcos, the optimal time to install windows is during the winter when the temperature is not as high, so the windows can fit and settle properly. A good local window installer in San Marcos will be able to tell you when the best time is to install windows on your home.

The best type of replacement window for your San Marcos home will depend on your home's age, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's more modern — so your new windows match. Wooden windows can give a traditional look and appearance, while vinyl-framed windows are more popular in newer homes. Fiberglass-framed windows are also a popular choice, since they can be energy efficient and durable.

Windows made from wood, vinyl, or fiberglass tend to last the longest, with some lasting up to 45 years. Vinyl windows are especially durable and low-maintenance, making them a great choice if you want windows that can last a long time. Double or triple glazing can help reduce your heating and cooling bills in the long run. This is especially helpful during San Marcos' hot summers.

If your area has lower than average energy costs, it may not be necessary to replace all your windows at once. Replacing all your windows at once can greatly improve your home's overall energy-efficiency, and could help you to save money on your energy bills over time. This is especially beneficial in a place like San Marcos, where energy bills tend to be high.

If you live in a drier climate like San Marcos, you may only need to clean off any debris or dirt buildup on the windows occasionally. Additionally, you should inspect your windows monthly to make sure they're working correctly. It's also a good idea to have a professional inspect your windows annually for any hidden damages or issues.

Yes, many window companies 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 $90,620 a year in San Marcos, you may be able to qualify for special payment plans.

Hiring a professional window installer helps make sure the job is done correctly. Professional installers will measure in order to get a perfect fit and use the right materials and techniques to ensure your windows will be properly sealed and fitted. Additionally, professional installers are likely to have access to higher quality materials and more experience than the average homeowner, so you can count on your windows to be installed correctly and last for years to come.

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