Upgrade your home with durable, energy-efficient double-hung replacement windows designed for lasting performance in Florida and South Carolina.
Engineered to withstand coastal weather, strong winds, and seasonal storms, our custom windows provide enhanced comfort, protection, and peace of mind. From expert craftsmanship to professional installation, NewSouth Window Solutions is your trusted source for premium double-hung window replacements.
Upgrade your home with durable, energy-efficient double-hung replacement windows designed for lasting performance in Florida and South Carolina.
Engineered to withstand coastal weather, strong winds, and seasonal storms, our custom windows provide enhanced comfort, protection, and peace of mind. From expert craftsmanship to professional installation, NewSouth Window Solutions is your trusted source for premium double-hung window replacements.
Parts, labor, and installation — covered for as long as you own your home. Non-prorated and transferable,adds value if you sell.
Low-E glass keeps Florida heat out and cooled air in — so your AC works less and your energy bills show it.
Parts, labor, and installation — covered for as long as you own your home. Non-prorated and transferable,adds value if you sell.
Double-hung window replacement allows both the upper and lower sashes to open, offering better airflow and easier cleaning than single-hung windows, where only the bottom sash moves.
Pricing varies depending on window size, material, and customization. However, double-hung replacement windows from NewSouth offer a factory-direct value.
Absolutely. Modern double hung windows feature insulated vinyl frames, dual-ane Low-E glass, and tight weather seals to boost efficiency and reduce your utility costs, especially in hot or humid climates.
Yes! NewSouth offers a range of customization options, from frame colors and grille styles to glass upgrades.
Our team typically completes most installations within a single day, depending on the project’s size. Since we handle installation, the entire process is faster and more streamlined than that of typical window contractors.
When it’s time to replace outdated or drafty double-hung windows in Florida or Charleston, SC, NewSouth offers the ideal combination of style, performance, and everyday convenience.
Superior Ventilation Control: Both the upper and lower sashes open independently, allowing you to customize airflow and improve indoor comfort throughout your home.
Energy-Efficient Performance: Featuring advanced Low-E glass, insulated frames, and energy-saving technologies, our double-hung windows help reduce heat transfer and lower energy costs year-round.
Enhanced Noise Reduction: Enjoy a quieter living environment with insulated glass and weather-tight seals designed to minimize outside noise.
Durable, Low-Maintenance Construction: Manufactured with premium vinyl materials, our double-hung windows resist warping, cracking, peeling, and rotting—without the need for painting or frequent upkeep.
Timeless Style with Custom Options: Available in a variety of sizes, colors, and grille patterns, our double-hung windows deliver classic curb appeal while complementing the unique style of your home.
At NewSouth Window Solutions, we’re more than just a window company; we’re your trusted double-hung window contractor. When you choose our team, you benefit from expert craftsmanship, professional installation, and a commitment to delivering durable, energy-efficient windows that enhance your home’s comfort, protection, and value.
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"I could not be happier. Our windows are beautiful and the warranty is second to none so I know they will last a very long time."
Buy 4 Windows, Get 4 Free
This offer is valid for all NewSouth window products purchased between June 1, 2026 and August 31, 2026 (ET). Buy 4 Windows, Get 4 Free. Minimum purchase of four (4) windows required. Free windows must be of equal or lesser value than the paid windows. Offer applies to window products only; installation and labor for all windows (including “free” units) are excluded and charged separately. Cannot be combined with other offers. Not valid on prior sales. One offer per household. Additional taxes, permit fees, and disposal fees may apply where required by law.
Must be an adult actively residing in the USA. Offer requires NewSouth’s receipt of signed contract and deposit within offer dates. All discounts are valid at time of estimate only and must be presented at the initial consultation. Your right to cancel is not affected by this offer. If this transaction is a home solicitation sale, you have the right to cancel the agreement until midnight of the third business day after you sign, as provided by applicable law. Accepting this promotional discount does not waive, limit, or affect your cancellation rights in any way. If you cancel within the applicable cancellation period, you will receive a full refund of any payments made, including any down payment.
Replacement windows; no new openings to be made. May require visit to homeowner residence for measurement before order placed. Additional fees or costs (including installation fees) may apply if purchaser’s residence is incompatible with qualifying products. Buyer is responsible for HOA approval. Offer applies only to purchases for buyer’s own personal residential use only. Offer not available to window dealers, contractors, and other trade or commercial professionals. Purchases for commercial or income-generating properties are not eligible. Cannot be used in conjunction with other promotional offers or special pricing. Not valid on prior sales or previous contracts. Offer rights are not transferable or assignable. One offer per household. We may limit quantities sold to each customer. Offer is non-transferable.
Offer valid for residences in eligible zip codes. Call 800-384-6690 or visit https://newsouthwindow.com to confirm availability in your area. While supplies last. Fraudulent
use of this offer will not be honored. NewSouth reserves the right to cancel, amend, or revoke this offer at any time due to circumstances beyond its control. Void where prohibited.
License numbers: SCC131153607, G127478
By providing my phone number and clicking on the “Get a Free Quote” button above, I consent, acknowledge, and agree to the following:
I understand that instead of providing consent, I may call 877-773-8029 to speak with an individual customer care representative.
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