Double-Hung Windows in The Florida Keys

Double-Hung Windows Built for Reliability & Comfort
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Double-hung windows continue to be a reliable favorite in homes across the Florida Keys. Their twin sliding panels allow flexible airflow, and that’s valuable in a climate where comfort depends on control. Unlike fixed windows, these can be opened from the top or bottom, depending on the time of day or room placement. When closed, they form a tight seal that helps reduce energy loss. Our energy-efficient double-hung windows are designed to preserve indoor temperature and help reduce cooling costs, making them a smart investment for any home.

Double-hung Window
Trusted by Customers Since 1949

75+ years of durable roofing, impact windows, and secure doors.

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Double-Hung Windows For Florida's Climate

At Lindholm Exteriors, we offer custom double-hung windows built for the demands of salt air, heat, and tropical storms – the sort of conditions you can get in the Florida Keys. The materials we install include vinyl and aluminum, each one selected for long-lasting performance. You can explore all our window frame types on our window replacement page, along with impact-resistant styles that add protection in storm season.

Double-Hung Window Installation with Personal Care

No two properties are the same, and our approach to window replacement reflects that. We begin with a full inspection and a straightforward conversation. Every double-hung window installation is planned around the structure of your home and the conditions it faces year-round. Once we arrive on-site, our crew works efficiently, cleans thoroughly, and checks every window for balance and seal. We aim for more than just a job well done; we want your new windows to improve the way you experience your space. These windows require minimal attention but offer continued comfort. Simple cleaning and the occasional check keep them working for years.

We offer impact-resistant and energy-efficient windows designed to keep your home protected and comfortable. You can also choose frame materials that suit your style and needs, like aluminum or vinyl. As the leading window replacement and installation contractors in the Florida Keys since 1949, we are proud to serve the local communities in the region. We are a family-run business based in Islamorada and BBB-accredited with an A+ rating. To experience what we have to offer, you can call us for your free estimate.

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  • No Payment for 24 Months
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Our Selection

See Our Window Types

Aluminum Windows

The durability of aluminum is ideal for storm-prone areas, and it can be insulated to reduce heat transfer, allowing for enhanced energy-efficiency.

Awning Windows

Awning windows are a type of window that are hinged at the top and open outward from the bottom, creating an awning.

Casement Windows

Casement windows are a classic and versatile window style that can add beauty, functionality, and efficiency to any home.

Double-Hung Windows

Looking to add style and safety to your home? Look no further than the Double Hung Window collection.

Energy-Efficient Windows

Energy-efficient windows feature two or three panes of glass with Low-E coatings and gas fills between the layers of glass. They are also set into insulated frames, allowing you to stay cool and comfortable in your home no matter how hot it gets outside.

Geometric Windows

Geometric windows add unique architectural flair with custom shapes that bring light and character to any space.

Impact Window

Impact & Hurricane Windows

Built to withstand severe weather, impact and hurricane windows provide maximum protection and peace of mind.

Non-Impact Windows

Also known as standard windows, they usually feature two panes of glass with a non-toxic gas fill. They provide better protection compared to old single pane windows from ages ago, though they are not impact-proof.

Picture Windows

Picture windows are the perfect traditional window option for homeowners who want to keep a colonial look to their home.

Single-Hung Windows

Single hung windows are the cost efficient way to upgrade your window package.

Sliding Windows

Sliding windows provide a space-saving design with easy horizontal operation and a wide view of the outdoors.

Vinyl Windows

Vinyl windows are energy-efficient, durable, affordable, and low-maintenance, making them a smart pick for your Marathon home.

Gallery

See Our Window Gallery

We offer some of the highest quality residential window products that include PGT, Simonton, and Andersen.​ We have specialized in the replacement and installation of residential windows projects in the Florida Keys since 1949. Our commitment to excellence in residential window installation is at the core of our business model. That’s why it’s hard for homeowners to hire another residential window contractor. Trust Lindholm Exteriors for your total home window replacement.

Our Promise

Experience The White
Glove Guarantee

The White Glove Guarantee is our promise to customers. It’s the company-wide standard that we hold ourselves to daily. That promise is comprised of these three values:

We Do What We Say

Our team practices what we preach. From showing up to appointments on time, to keeping install deadlines, and all the other promises in between. We mean what we say, and we stand by that!

Our Price Is Fair

Everyone pays the same. We know you earn your money the hard way, just like the rest of us. That's why we have a same-price guarantee throughout the Florida Keys.

We Aim For Perfect

We're here after 75 years because of one simple reason; We aim for perfection, not 'good' but 'great'. We help our customers get the most out of their homes.