About SunSmart

We'd rather explain it than sell it

SunSmart Windows has been replacing windows and doors across Dallas–Fort Worth for over a decade. The way we work hasn't changed in that time: explain the thing properly, then let the homeowner decide.

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5,000+ Happy Clients

By the numbers

For 12 years, our family-owned crews across 3 DFW locations have helped 5,000+ neighbors love their homes again — measured to installed in as little as 7 days.

Chapter 1

The problem was never the windows

Most people who call us already know their windows are bad. They can feel the draft, they've seen the bill, they've watched the glass fog up and stay that way. What they don't know is what to do about it — which materials matter, what a fair price looks like, and who they can believe. The uncertainty is the actual problem, and a pushy quote makes it worse.

Chapter 2

So we start with the explanation

Every job begins with a free in-home consultation where we go through materials, energy performance, and value — before anyone says a number. If a Low-E coating and an argon fill sound like sales language to you, we'll explain what they physically do, and you can decide whether they're worth it. Some of our best conversations end with a homeowner deciding to wait a year. That's a fine outcome.

Chapter 3

And we finish with the details nobody sees

The difference between a window that works and one that doesn't is mostly in the parts you'll never look at: whether the frame was replaced or just covered up, whether the opening was sealed or stuffed, whether the crew took the extra hour. We replace the full frame, we seal it properly, and we cover your floors before we start. Our customers tend to write about that part.

The difference

The SunSmart way vs. the usual way

Same four decisions, made two different ways. This is the part most companies would rather you didn't compare.

SunSmart

The usual way

Clarity

SunSmartWe educate first — materials, energy performance, and value explained before price.

The usual wayPushy tactics and confusing quotes designed to close fast.

Craftsmanship

SunSmartCareful sealing and detail-focused crews who take pride in the finish.

The usual wayRushed installs that leave gaps, drafts, and callbacks.

Pricing honesty

SunSmartStraightforward pricing — no inflated discounts or 'today only' theater.

The usual waySlashed-price gimmicks built on marked-up starting numbers.

Timeline

SunSmartInstalled in as little as 7 days from measurement.

On-site work is typically 1–2 days.

The usual wayWeeks of waiting and vague scheduling windows.

How it works

Measured with care, installed with pride

01
In-Home Consultation
We listen, answer your questions, and explain your options — no pressure, ever.
02
Precision Measurement
We take exact measurements to ensure a perfect fit and optimal performance.
03
Professional Installation
Our experienced crews install with care and respect for your home.
On-site work is typically 1–2 days.

In their own words

Watch DFW homeowners tell it themselves

No actors, no script — just the neighbors we’ve measured, sealed, and installed for, on camera.

Bonus footage

Curious what installation day actually looks like? Watch a full SunSmart window install, start to finish, sped up.

The window installation went very well! They arrived promptly and had a streamline process. They knew exactly what they were doing and wasted no time getting the job done. They covered my home and furniture to minimize the mess. The service men were professional and courteous. The minimal clean-up was completed after the installation. My windows are beautiful and immediately improved the value of my home. I highly recommend Sun Smart to homeowners interested in increasing the beauty of their home.

Joshua Martinez · DFW homeowner

Brian and Clint showed up on time and quickly got to work. The windows were installed and look amazing. I am very satisfied with the service and the product.

Kimberly Geist · DFW homeowner

Where we work