You Can’t Go Wrong with a Classic
Windows come in many styles—some slide open horizontally, others crank outward, and many open vertically. Throughout Brownfield, Lubbock, and the South Plains, double-hung windows remain a popular choice for homeowners thanks to their timeless appearance and dependable performance. Known for easy operation and energy efficiency, these windows—especially when paired with ENERGY STAR®–rated glass—are designed to perform well in the South Plains and High Plains climate, handling seasonal heat, wind, and temperature changes with ease.
Why Choose Double-Hung Windows?
Double-hung windows feature two operable sashes that move independently, allowing you to open the top, bottom, or both for flexible ventilation and airflow control. This design helps maintain indoor comfort throughout the year. Double-hung windows from The Window Source of the South Plains are equipped with an advanced balance system that keeps each sash stable for smooth, reliable operation. Both sashes also tilt inward, making cleaning quick and easy from inside your home—even for second-story windows in homes across the South Plains region.
What Makes Our Double-Hung
Windows a Great Solution?
- Engineered for durability and strength in every season.
- Designed to boost energy efficiency, helping you cut heating and cooling costs.
- Custom-built for each opening to ensure a perfect fit and optimal performance.
- Crafted with high-quality components for smooth operation and weather-tight seals—all at an affordable price.
- Built with a sloped sill design for effective water drainage.
- Includes insect screens, so you can enjoy fresh air without the bugs.
- Made with low-maintenance vinyl that won’t chip, peel, crack, or warp—no painting required.
- Enhances your home’s curb appeal while improving indoor comfort.
- Features a Limited Lifetime Warranty for long-term peace of mind.
- Both sashes tilt in for safe and easy cleaning from inside your home.
The 3000 Series — Budget-Friendly and Reliable
Our 3000 Series double-hung windows deliver dependable performance and a clean, modern look—at a price point that fits most budgets. Built with fusion-welded frames and energy-efficient glass, this series is a great option for homeowners across Brownfield, Lubbock, and the South Plains who want quality, durability, and value without overspending.
Designed for everyday comfort and long-term reliability, the 3000 Series is an excellent choice for replacement projects or cost-conscious upgrades throughout the South Plains region.
The 6000 Series — Our Most Popular Option
The 6000 Series double-hung windows are a top choice for homeowners across Brownfield, Lubbock, and the South Plains. Crafted from durable vinyl and double-strength glass, these windows are built for dependable, all-season performance—handling the demands of the South Plains and High Plains climate with ease. They offer an ideal balance of affordability, visual appeal, and long-term reliability.
With a wide selection of color options and glass packages, the 6000 Series makes it easy to customize your windows to match your home’s style—whether you’re updating a long-standing home or enhancing a newer build. The result is improved comfort, energy efficiency, and curb appeal you can enjoy year-round.
The 9000 Series — Premium Performance
For homeowners looking for the highest level of energy efficiency and durability, the 9000 Series double-hung windows deliver exceptional performance. These premium windows are engineered with triple-strength glass, dual Low-E coatings, and dual argon gas chambers to provide superior insulation and year-round comfort in the South Plains and High Plains climate.
For even greater efficiency, the 9000 Series can be upgraded with triple-pane glass or foam-insulated frames and sashes, helping reduce energy costs and improve indoor comfort in every season. It’s the ideal choice for homeowners across Brownfield, Lubbock, and the South Plains who want top-tier performance without compromise.
| FEATURES | THE 3000 SERIES DOUBLE-HUNG WINDOWS READ MORE | THE 6000 SERIES DOUBLE-HUNG WINDOWS READ MORE | THE 9000 SERIES DOUBLE-HUNG WINDOWS READ MORE | ||
| Multi-Chambered 3.25″ Vinyl Frames | |||||
| Fusion-Welded Sashes And Mainframes | ✔ | ✔ | ✔ | ||
| Double-Insulated Glass | ✔ | ✔ | ✔ | ||
| Both Top And Bottom Sashes Tilt In For Cleaning | ✔ | ✔ | ✔ | ||
| Sloped Sill | ✔ | ✔ | ✔ | ||
| Composite Reinforced Interlocking Meeting Rail | ✔ | ✔ | ✔ | ||
| Warm Edge Spacer System | ✔ | ✔ | ✔ | ||
| Foam Wrapped Frames Resist Heat And Cold Transfer | ✔ | ✔ | ✔ | ||
| Energy Efficient | ✔ | ✔ | ✔ | ||
| NFRC U-Factor Of | ✔ | ✔ | ✔ | ||
| Double Strength Glass | 28 | 27 | 22 | ||
| Energy Star Certified | ✔ | ✔ | ✔ | ||
| 100% Transferable Lifetime Warranty | ✔ | ✔ | ✔ | ||
| Foam Filled Enhanced Cavities | ✔ | ✔ | ✔ | ||
| Tax Credit Eligible | ✔ | ✔ | |||
| Extruded Aluminum Half Screens | ✔ | ✔ | |||
| More Strength | ✔ | ||||
| Composite Reinforced Interlocking Meeting Rail | ✔ | ||||
| A True Slope Welded Sill | ✔ | ||||
| 7/8″ Triple Pane Insulated Glass | ✔ | ||||
| Two Layers Of LowE/Argon | ✔ | ||||
| Extra Heavy Duty Beveled Frames | ✔ | ||||
| ✔ |
FAQs
What is the difference between the 3000, 6000, and 9000 Series double-hung windows?
The 3000 Series is a budget-friendly option with fusion-welded vinyl frames and standard glass, while the 6000 Series steps up with double-strength glass for added durability. The 9000 Series is the premium choice, featuring triple-strength glass, dual Low-E coatings, and dual argon gas chambers for maximum energy efficiency.
Are double-hung windows a good choice for the South Plains climate?
Absolutely double-hung windows are an excellent fit for the South Plains, where summers are hot and winters can be harsh. Options like the 9000 Series are specifically engineered with dual argon gas chambers and dual Low-E coatings to handle the demands of the High Plains climate year-round.
How do you clean double-hung windows without going outside?
Both sashes on our double-hung windows tilt inward, so you can clean both sides of the glass safely from inside your home. No ladders, no going outside just tilt, wipe, and snap back into place.
Do your double-hung windows come with a warranty?
Yes our double-hung windows are backed by a Limited Lifetime Warranty, giving you long-term peace of mind on your investment. It’s our commitment to standing behind the quality of every window we install.
What makes double-hung windows more energy efficient than standard windows?
Our double-hung windows feature fusion-welded frames that eliminate air gaps, energy-efficient glass options including triple-pane upgrades, and argon gas fills between panes to reduce heat transfer. Combined with foam-insulated frames and Low-E coatings, they help keep your home comfortable while lowering your energy bills.
Call The Window Source Today For A Free Estimate!
Erin G.
I absolutely love our new windows and this company. The owner came out himself to do the consolation. My husband and I told him the price we were wanting to stay around and he made it work. They replaced all of our windows in one day! That was 10 windows!!!! I would...
Dee D.
Mike and his team were very thorough and efficient. The attention to detail was excellent. Assisted with all my needs. I would highly recommend them to anyone for windows!
John T.
This company was excellent and very professional. Job well done!
William C.
Took the extra steps to insure the quality of the installation was perfect
Troy S.
Their quote was the most reasonable and service was excellent. I plan to use them a 3rd time in the future.
Pete W.
Mike was fantastic to work with. No pressure sales, and had great quality products. He was very involved in the entire process, and the result is perfect.
Karen T.
Their customer service is amazing! Quick to respond to any questions and made sure the job was being completed properly and efficiently. Our windows are beautiful and functional!