Windows that will last a lifetime, backed by our lifetime warranty and installed by meticulous professionals.
Get your project started now with our Window Estimate Calculator!
Discover if Southwest Exteriors is right for you by watching our quick video highlighting our entire window experience.
Each window has its own unique look and custom features so you can find the window that will fit into your home style and perform how you need it to.
You need a window that can withstand extreme heat, rain, wind, and snow.
We offer the highest quality windows with proven energy efficiency. Whether you choose fiberglass, vinyl, or clad windows, discover your dream window and get the look you looooove coming home to!
When you purchase from us, you are covered by our transferrable Best By Southwest Warranty, which covers manufacturing defects and installation issues for the lifetime of the product.
You need a window that won’t crack under pressure. We’ve hand selected each window we offer because of their durability and longevity.
On the day of your consultation, you will receive two quotes for your project that will be valid for seven and another one that is valid for 30 days, so you can start your project when you’re ready.
We guarantee your new windows will be installed by certified professionals. If anything is not up to your satisfaction, breaks, or becomes damaged, we’ll fix it for as long as you own your home.
Replacing your home’s windows is a large investment.
You need a window that will last and a contractor you can trust
to install your windows with Love and Excellence.
With Southwest Exteriors, you’ll receive the highest
performing windows backed by an exceptional installation guaranteed last a lifetime in your home.
Schedule your commitment-free consultation now to meet with an expert design consultant who will talk with you through your project and determine your wants, needs, and goals. You’ll receive expert recommendations and will never be pressured to purchase that same day.
You’ll receive an exact price quote for your project the day of your consultation. This price will be good for seven days, and if you aren’t ready yet, you’ll have a secondary quote for your project for 30 days as well, so you’ll never have to rush into a decision.
You won’t have to worry or stress about anything regarding your San Antonio window replacement project. We’ll keep you constantly updated on your project and educated on all our processes, and once it is complete, we promise you’ll have the best looking house in the neighborhood.
Mike L.
Before getting started on your project, there are a few things you will want to know about window replacements like how much it costs, how long the installation process will take, and what replacement windows are made of.
The cost to replace one 3 ft. x 5 ft. window can range anywhere from $300-3,000 depending on the window and installation type. If you are looking to replace your window yourself, you can find replacement windows at a local hardware store for less than $300. However, a professional window replacement will range more in the thousands to replace one standard s ft. x 5 ft. window. The cost of your window replacement project will depend on the window type, size, quality of the window, quality of the installation, and warranty.
The range of cost for replacement windows all comes down to quality. A low-quality window is going to be low-cost just as a high-quality window is going to be a higher cost.
Less expensive windows typically also have a lower lifespan. When you pay for a higher quality window, you’re paying for it to last.
Generally, one installation crew can install 10-15 windows in one day. However, this depends on the size of the windows and the degree of difficulty of the window. For example, a window on a second or third story of a home will take longer to replace than a window on a first floor.
When shopping for replacement windows, you must consider your budget, goals, wants, and needs for your project. Asking yourself the right questions, like how energy efficient you want your windows to be, how long you want them to last, and how durable you want them to be, is crucial to finding the right window for you. Our expert design consultants can help guide you to the right window type and style.
If you are having troubles with a window that we previously installed, we will service that window to repair or replace it if need be. However, Southwest Exteriors does not perform general window repairs, including glass repairs.
What Can You Expect?
1. Quick Contact: Expect a call or text shortly after completing this form during business hours (M-F 8a-8p, Sat 9a-3p), or by 9a the next day otherwise. No spam, guaranteed.
2. Project Discussion: We'll discuss your home improvement needs and suggest suitable steps forward. If we're not the best fit, we'll recommend alternatives.
3. Consultation Timing: Confirm a no-pressure, flexible consultation at a time that suits you, including weekends.
Our Promise:
Experience zero sales pressure. We give you space to make the best decision for your home without rushed offers.
Fill out the form and let's get started on creating the home you've always wanted!