Get A Quote
Durable Double-Hung Windows for New Hampshire and Northern Massachusetts Homes
Double-Hung Window Installation in NH and MA
Universal Windows Direct of Manchester offers premium quality double-hung window installation in central, southern, and coastal New Hampshire and northern Massachusetts. Contact our professional team today to discuss your options.
Custom-Built Double-Hung Windows That Fit Your Home Perfectly
In New Hampshire and northern Massachusetts, aging windows can seem like they are working against the comfort of your home, especially when winter settles in. If you are looking to replace drafty, outdated, or difficult-to-clean windows, Universal Windows Direct of Manchester can help you find double-hung windows that feel right for your home from the start. As a family-owned company with more than 100 years of combined experience, we take the time to clearly guide homeowners through the window replacement process.
Universal Windows Direct of Manchester installs exclusive UniShield double hung windows built for the way New England homes actually live. Every window will be custom-manufactured for your home’s exact opening, not pulled from a standard size and adjusted later. That means a better fit, a cleaner finish, and fewer compromises around the frame.
What Makes Our UniShield Double-Hung Windows Different?
Not every double hung window is built the same way, and those differences matter once the window is installed and facing real New England weather. Our exclusive UniShield window line is designed around comfort, performance, and a custom fit that works for your home, rather than forcing your home to work around the window.
One of the most important features is the Super Spacer system. This all-foam spacer separates the glass panes without relying on a conventional metal spacer that can conduct heat and cold. In practical terms, that helps keep the glass edge closer to the temperature inside your home, which can make rooms feel more comfortable during both cold winters and humid summers.
UniShield double hung windows also offer everyday convenience:
Dual Operable Sashes: Both the upper and lower sashes move independently, giving you more control over ventilation than a single-hung window.
Tilt-In Cleaning Access: Both sashes tilt inward, so exterior glass can be cleaned from inside the home without needing a ladder.
Custom-Manufactured Construction: Every window is built to your opening’s exact measurements for a cleaner fit and better finished look.
Exclusive UniShield Design: This window line is available through Universal Windows Direct, not a big-box store or another local installer.
Every UniShield double hung window is backed by a true lifetime warranty on labor and materials, transferable to one subsequent homeowner. Many UniShield configurations also include accidental breakage coverage, and we will confirm what applies to your specific windows during the estimate.
Double Hung or Single Hung Windows: Knowing the Difference Before You Replace
When you start comparing window options, double-hung and single-hung windows can sound similar. The difference comes down to how the sashes operate.
A double-hung window has two operable sashes. The top and bottom sashes move, and both can be adjusted for airflow. A single hung window has a fixed upper sash, while only the lower sash opens.
That dual-sash design is what makes double-hung windows so versatile. You can open the upper sash to let warm air escape, open the lower sash for fresh air, or open both for more balanced ventilation. This makes double hung windows a practical fit for bedrooms, living rooms, dining rooms, and many other above-grade spaces.
Cleaning is another major advantage of double-hung windows. Because both sashes tilt inward, it is much easier to clean the outside of the glass from inside the home. That is especially helpful on second-floor windows or in areas where exterior access is not simple.
If you are comparing double-hung windows with other window styles, the right choice depends on the room, opening size, and how you want the window to function. Our casement windows and sliding windows pages can help you compare your options, and we will talk through the best fit during your in-home consultation.
Make Your Home Improvement Dreams a Reality with Incredible Financing Options!
Limited-Time Offer: 12 Months with No Interest and No Payments!
*Subject to credit approval; checking your eligibility will not affect your credit score. Credit approval required. Offers cannot be applied to existing quotes or contracts.
Benefits of Installing Double-Hung Windows
Our Double-Hung Window Replacement Process
Our process is built to remove the guesswork from window replacement so there is no stress, risk, or uncertainty for the homeowners.
Free In-Home Consultation
We visit your home, review your existing double-hung windows, ask what is bothering you, and talk through what you want to improve so we can recommend the right UniShield options without phone quotes, photo guesses, or pressure.
Product Review and Clear Quote
We explain the double-hung window features that matter for your home, review style and performance options, measure the overall scope of the project, and provide a clear quote based on what the work actually requires.
Project Onboarding
After you move forward, a dedicated project manager reviews the plan, walks through the installation timeline, and maintains clear communication so you know what is happening before your windows go into production.
Precision Measurement Appointment
A Measure Technician takes the exact measurements used to build your double-hung windows for a perfect custom fit.
Custom Manufacturing
Your UniShield double hung windows are ordered to specification and custom-built for your actual openings, including older frames, unusual sizes, and non-standard details.
Installation, Walkthrough, and Completion Certificate
Our team installs your new double-hung windows, completes the necessary checks and a walk-around review with you, and does not consider the project finished until you are satisfied and sign the completion certificate.
Follow-Up and Warranty Packet
After installation, we follow up and send your warranty information, a letter, and a questionnaire so you have the coverage details in hand and another chance to share feedback.
You can also visit our exterior remodeling process page for a fuller look at how we guide homeowners from consultation to completed project.
Durable, Energy-efficient UniShield® Windows with a Lifetime Warranty
Our own UniShield® windows promise durability and energy efficiency with a true lifetime warranty. Contact us to learn more about your options.
Financing Options for Double-Hung Window Replacement
Window replacement is a real investment, especially when several windows need to be replaced at once. Financing is available for homeowners who would prefer to spread the cost of the project. Homeowners can review available options with a soft credit check that does not affect their credit score, and there are no penalties for paying the balance off early.
Current financing options can change, so the best place to review details is during your estimate or on our financing page.
Other Home Window Options in NH and Northern MA
Why New Hampshire Homeowners Keep Choosing Us
Homeowners choose us because the experience feels more personal, more organized, and easier to understand from the first call forward.
Here are a few reasons homeowners continue to trust our team:
Exclusive UniShield Windows: We install an exclusive window line that is not available through big-box stores or other local contractors.
Custom-Built Fit: Every double hung window is made for your home’s exact opening, which is especially helpful for older New England homes.
True Lifetime Warranty: Our non-prorated lifetime warranty covers labor and materials and transfers to one subsequent homeowner.
Award-Winning Local Company: We have won Best Windows in NH in 2023, 2024, and 2025.
Family-Owned Service: Our team is local, accountable, and focused on treating people the way we would want to be treated.
Clear Communication: A dedicated project manager helps keep your project organized through onboarding, scheduling, production, and installation.
You can read our reviews to hear from local homeowners, or view our warranty page for more information about our lifetime warranty.
Double-Hung Window Replacement Across New Hampshire and Northern Massachusetts
Universal Windows Direct of Manchester serves homeowners throughout southern, central, and coastal New Hampshire, along with northern Massachusetts communities near our Manchester office. Our service area includes Manchester, Nashua, Bedford, Concord, Derry, Merrimack, Hooksett, Salem, Goffstown, Methuen, Haverhill, Lowell, Andover, and nearby towns.
For the full list of communities we cover, visit our service areas page.
Frequently Asked Questions About Double Hung Window Replacement in NH
Our double hung windows are custom-manufactured to your home’s specific openings, not pulled from standard inventory and modified to fit. Our exclusive UniShield line also includes performance features such as the Super Spacer all-foam formula, which helps reduce heat and cold transfer at the edge of the glass.
Yes. The true lifetime warranty covers both labor and materials for as long as the original homeowner owns the home, and it transfers to one subsequent homeowner. Many UniShield window lines also include accidental breakage coverage, though coverage can vary by configuration.
Yes. Double-hung windows are among the most versatile window styles and work well in bedrooms, living rooms, dining rooms, kitchens, and many above-grade spaces. If another style would function better in a specific room, we will explain that during the consultation.
Start With a Free In-Home Estimate for Your New Hampshire or Massachusetts Home
If you have been putting off double hung window replacement in New Hampshire or northern Massachusetts, a free in-home estimate is the best place to start. There is no pressure and no guessing. We come to your home, look at your windows in person, and talk through what makes sense for your openings, comfort goals, and budget. Reach out today to schedule your free in-home estimate.
Serving Mobile Homeowners Across New Hampshire and Northern Massachusetts
Universal Windows Direct of Manchester works with homeowners throughout central and southern New Hampshire as well as northern Massachusetts. This includes Manchester, Nashua, Concord, Derry, Methuen, Lowell, and many surrounding communities. To see our full coverage, visit our full service area list.
Check Out Our Before and After Window Pictures
Before and After Windows Gallery
Our Location
Office Hours:
Mon-Fri: 8:00 AM – 4:30 PM
Our customer care team is available:
Mon–Fri: 8 AM – 8 PM
Sat–Sun: 10 AM – 6 PM
Showroom Hours:
Mon–Fri: 9 AM – 4 PM
Sat: By appointment only
