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10 Best Window Replacement Companies in Los Osos, CA

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Written By David Cusick

Last Updated April 2024

Replacing your windows can be costly, but is an excellent way to increase the energy efficiency and value of your home. Damaged or outdated windows can cost you in electric bills — about an extra $461 a year in Los Osos. The Department of Energy estimates that 25–30% of your home’s heat or cool air could be going out your windows. If you can't decide between window installers, you've found a great way to get started. Keep reading to find the best window installers in Los Osos.

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Top 10 Best Window Replacement Companies in Los Osos

Home Services at The Home Depot

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1551 Froom Ranch Way Rd, San Luis Obispo, CA 93405 (805) 324-7622 homedepot.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

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

Central Coast Screens

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1106 Atascadero St, San Luis Obispo, CA 93405 (805) 704-6608 centralcoastscreens.com

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Good customer service

Educational website

Services Offered

Window replacement/installation
Bay windows
Screen repair

Contractors Glass Company

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60 Prado Rd, San Luis Obispo, CA 93401 (805) 543-0871 contractorsglassco.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Window replacement/installation
Mirrors
Glass showers

Monarch Window

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201 Bridge St, San Luis Obispo, CA 93401 (805) 242-2059 monarchwindow.com

Good customer service

Educational website

Services Offered

Window replacement/installation
Skylights
Wood frames
Metal frames
Glass doors

Los Osos Glass & Window Inc

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2118 9th St, Baywood-Los Osos, CA 93402 (805) 528-0109 losososglass.com

Price transparency

Good customer service

Free assessment

Services Offered

Glass showers
Glass doors
Window replacement/installation

Artisan Windows and Doors

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179 Granada Dr #4, San Luis Obispo, CA 93401 (805) 852-7001 artisanwd.com

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Window replacement/installation
Glass doors

Artistic Glass

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8408 El Camino Real, Atascadero, CA 93422 (805) 400-9241 artisticshowerdoorca.com

Good customer service

Free assessment

Price transparency

Services Offered

Glass doors
Window replacement/installation
Glass showers

Arroyo Grande Glass & Mirror

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1012 E Grand Ave, Arroyo Grande, CA 93420 (805) 489-6900 arroyograndeglass.com

Price transparency

Good customer service

Services Offered

Glass showers
Glass doors
Custom window designs
Energy-efficient options
Mirrors
Custom glass
Skylights
Window replacement/installation

Templeton Glass

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3850 Ramada Dr Suite B2, Paso Robles, CA 93446 (805) 434-3438 templetonglass.com

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Good customer service

Services Offered

Glass doors
Mirrors
Custom glass
Glass showers
Window replacement/installation

A-1 Glass, LLC

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705 Paso Robles St, Paso Robles, CA 93446 (805) 227-6697 a1glasswindows.com

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Free assessment

Good customer service

Services Offered

Glass showers
Metal frames
Vinyl frames
Fiberglass frames
Window replacement/installation
Mirrors
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 Los Osos?

The price of window installation or replacement is 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 Los Osos spend roughly $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 current windows with new energy-efficient ones can greatly boost your home's comfort, value, appearance, insulation, and noise reduction. Clear indicators it's time to invest in new windows include:

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

How To Choose a Window Company

Hiring a qualified window installer is the key to a successful project. Below, we cover the main factors to consider when deciding which company to hire.

Experience

Make sure you hire an experienced local installer with a long record of successfully installing and replacing windows. Companies that have served Los Osos for years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to learn more about a provider’s service.

Certifications

Choose an installer that’s certified like leading window companies, 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, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Spend time looking through online reviews, checking the Better Business Bureau, and asking for local references. Review customer feedback to verify that the company regularly provides good workmanship and service. Avoid companies with complaints of shoddy or unfinished work.

Process

A good window installer will be able to provide a detailed project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide ambiguous quotes or schedules. Look for continual contact through the whole process to avoid surprises further into the project.

Warranties

Research window installers that provide guarantees on their work, and that provide warranties on products and labor. This shows confidence in their work. Also seek out unlimited lifetime warranties that can transfer to new homeowners.

Materials

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

Frequently Asked Questions About Window in Los Osos, CA

In Los Osos, the best time to install windows is during the winter when the temperatures are not as high, so the windows can fit and settle properly. A professional local window installer in Los Osos will be able to explain when the best time is to install windows on your house.

The best type of replacement window for your Los Osos 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 newer — so your new windows match. Wood windows can give a traditional look and feel, while vinyl-framed windows are more popular in more modern homes. Fiberglass windows are also a popular choice, since they are energy efficient and long-lasting.

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

It depends on your specific needs and budget, but generally it's recommended to replace all your windows at once if they're not energy efficient. Replacing all your windows at once ensures that you'll get the most out of your energy efficiency and can possibly save you money in the long run. This is important in Los Osos, where the average energy bills are roughly $1,538 a year.

In some cases, you can replace 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 Los Osos can reach an average high of 71, so you need to consider energy-efficient windows that can protect from the heat. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is installed correctly.

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 regularly to stop debris from building up and leading to damage. Additionally, you should check the window sills and frames once a year to make sure that the seals are not wearing away or breaking.

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 $91,902 a year in Los Osos, you may be able to qualify for special financing.

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