Over 5000+ Happy Clients
At SunSmart Windows of Rockwall, we believe window installation and replacement should feel honest, simple, and respectful. Our family owned team brings more than a decade of experience helping homeowners choose the right windows for their home and their budget.
We use industry-standard installation practices, double pane glass options, and proven energy efficient window solutions to give your home lasting performance. From measurement to perimeter sealing, we handle every detail with care so your home feels secure, quiet, and protected again.
Upgrade your home with modern insulated windows that quiet outside noise, stop unwanted drafts, and create rooms that feel consistently comfortable, inviting, and visually elevated.
Strengthen your property with commercial window systems that boost energy efficiency, reduce operating costs, and give your building a polished, contemporary appearance that lasts.
Get precise new window installation that improves climate control, enhances everyday living, and brings dependable performance and value to your home for years to come.
Choose reliable vinyl windows engineered for strong insulation, long term durability, and low maintenance, delivering a clean, classic style that blends easily with any space.
New vinyl windows and insulated glass help keep rooms steady and comfortable through Texas heat and cold.
Modern replacement windows reduce outside noise so your home feels calmer and easier to enjoy.
Energy smart upgrades reduce air loss, support better efficiency, and help manage monthly costs.
Joshua Martinez
L Lorden
So you can relax with consistent temperatures and a quiet, comfortable home again
We follow industry-compliant installation practices.
Traditional companies often rush the job and skip key steps.
We protect your home and clean as we work.
Others leave a mess or ignore small details.
Fair pricing with high-quality materials.
Others charge high prices without explaining the value
Family-owned service with real communication.
Large companies pass you between departments.
We rely on proven, energy-efficient materials.
Others push low grade products that will not last.
We follow industry-compliant installation practices.
With Us
Traditional companies often rush the job and skip key steps.
With Them
We protect your home and clean as we work.
With Us
Others leave a mess or ignore small details.
With Them
Fair pricing with high quality materials.
With Us
Others charge high prices without explaining the value
With Them
Family-owned service with real communication.
With Us
Large companies pass you between departments.
With Them
We rely on proven, energy-efficient materials.
With Us
Others push low grade products that will not last.
With Them
Precise measurement eliminates gaps and drafts, ensuring long term comfort and balanced home temperatures.
Proven sealing reduces air and moisture infiltration, protecting insulation and preventing energy waste.
Low-E glass and argon fill help block heat transfer, reducing cooling demand and energy bills.
Specialized glass and installation reduce outside noise, making interiors quieter and more peaceful.
Professional crews protect your home, clean as they go, and complete installs without disruption.
Upfront costs, clear plans, and honest guidance remove stress and build confident decision-making.
We provide window installation, window replacement, vinyl windows, commercial windows, and new window installation to nearby communities with the same care, precision, and reliable service homeowners count on for comfort, efficiency, and long-lasting home improvement results.
Yes. Modern insulated windows keep indoor temperatures steadier, even during fast weather changes. This reduces strain on your HVAC and helps rooms stay comfortable without constant cooling.
You can replace windows in stages. Many homeowners start with the worst areas first, then finish the rest later. It still improves comfort without a full home project upfront.
Yes. New frames adjust to your home as temperatures change. Light pops or clicks are harmless and usually stop within a few days as materials settle.
Vinyl works well for low maintenance and strong insulation. Wood or fiberglass can offer different looks or durability. Choosing depends on your budget, style, and how much upkeep you want long-term.
Call right away. Temporary safety steps can be placed to secure the opening, and replacement glass or a new unit can be ordered fast to restore comfort and safety.
SunSmart helps homeowners across Southern California Deserts and Mountain Communities and all of Orange County experience windows that look better, perform better, and simplify daily living. Start moving toward a home that feels calm, efficient, and secure.