New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors Dallas pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Single & Double Hung Windows in Dallas, TX
Single hung and double hung windows are the two most common window styles in Dallas homes. The difference is simple: a single hung has a fixed top sash and only the bottom sash opens, while a double hung lets both sashes slide up and down. Meridian Windows and Doors Dallas installs and replaces both types, drawing from four manufacturer lines we trust for North Texas heat, including ES Windows and Mr-Glass. Call (325) 309-2639 for a written quote before any work begins. This service is part of our broader Window Installation in Dallas work.
Most Dallas homes built before 2000 have single hung windows as original construction. When one fails, homeowners face a decision: replace the single hung as-is, or upgrade to a double hung for easier cleaning and better airflow. We walk through that trade-off honestly, with numbers on paper, so you know what each option costs before you commit. A meridian is a fixed line you measure everything against. That is what the name means and how we run every install.
When You Need Single & Double Hung Windows
Not every window problem requires a full replacement. Here are the situations where Dallas homeowners typically call us:
- The bottom sash won’t stay up. Single hung windows rely on a balance system that wears out over time, especially in Dallas heat. If the sash slams shut when you let go, the balance is failing.
- You feel a draft even when the window is closed. Worn weatherstripping and warped sashes let conditioned air leak out. In a Dallas August, that shows up fast on your electric bill.
- Condensation builds between the glass panes. A failed seal means the insulating gas has escaped. The window still looks fine from across the room, but it is no longer doing its job.
- The frame or sash is visibly warped or rotted. Wood windows in older Dallas neighborhoods like Lakewood or East Dallas can rot after decades of humidity swings. Once the frame goes, a sash replacement won’t fix it.
- You can no longer open the window for cleaning or ventilation. Painted-shut single hungs are common in homes from the 1970s and 80s. If you have to pry or force it, the hardware is shot.
- You are already replacing one window and want matched performance. Replacing windows one at a time across years creates mismatched glass, fading, and inconsistent operation. Bundling makes the job cleaner.
If any of these sound familiar, the next step is an inspection. We send a uniformed, background-checked technician to your home, look at the window in person, and put the findings in writing. No pressure, no “today only” pricing.
Our Single & Double Hung Windows Process
We run every window installation the same way, whether it is one window in a bathroom or seventeen windows across a two-story home in Richardson or Garland. The process is disciplined because that is what keeps a job on schedule and on budget.
- Written estimate. We measure the openings, check the existing frames, and review your options from our manufacturer lines. You get a written price before any work starts. That price does not move at the door, on the truck, or anywhere else.
- Product selection. We spec the right glass package for your home’s exposure. A west-facing window in Dallas takes more afternoon sun than a north-facing one. Our team walks you through low-E glass (a thin coating that reflects heat while letting light through) and frame material choices.
- Installation day. Our crew shows up on time, in uniform, and lays down floor protection before removing the old window. We follow The Garrison Code on every job site: clean work area, straight removal of old materials, and no shortcuts on flashing or insulation.
- Sealing and finishing. We level the new window, insulate the gap, flash it properly against Texas rain, and seal the exterior. The interior trim goes back clean, and the sill caulk line is straight.
- Walkthrough and cleanup. We test every sash, demonstrate operation, and walk the job with you before we leave. Old window, packaging, and debris leave with our truck.
- 365-Day Done Right Promise. Every installation is covered in writing for a full year. If something fails within that period, we come back at no charge. That includes a free second visit if the repair or installation does not hold up.
Single & Double Hung Windows Pricing in Dallas
Single and double hung window replacement in Dallas typically runs $450 to $1,100 per window installed, depending on size, frame material, and glass package. A standard 36-inch by 60-inch vinyl double hung with basic low-E glass usually falls in the $550 to $750 range. Larger openings, wood interiors, or impact-rated glass from ES Windows push toward the top of that range or beyond. Here is how the numbers break down:
| Window Type | Material | Typical Installed Cost (per window) |
|---|---|---|
| Single Hung | Vinyl, standard glass | $450 – $650 |
| Single Hung | Vinyl, low-E argon | $550 – $750 |
| Double Hung | Vinyl, standard glass | $500 – $700 |
| Double Hung | Vinyl, low-E argon | $600 – $850 |
| Double Hung | Fiberglass or composite | $800 – $1,100 |
| Double Hung | Impact-rated (ES Windows or similar) | $950 – $1,400+ |
What moves the price: window count, second-floor access, stucco or brick exterior work, and whether the existing frame is salvageable. Frame rot repair adds labor. Custom sizes from manufacturers like Mr-Glass cost more than stock sizes. Every estimate we write includes the full scope so you are not hit with change orders mid-job.
We work with eight manufacturer lines, including ECO Window Systems and Therma-Tru, so we can match a specific budget or performance need without pushing a single product. The right window is the one spec’d for your opening and your sun exposure, not the one that happens to be in stock.
Call (325) 309-2639 for a free estimate. The number goes to a live person, any hour, any day. No voicemail tree.
Single vs. Double Hung: Which Should You Choose?
Most Dallas homeowners choose based on three factors: cleaning access, ventilation, and cost. Here is the honest comparison.
Single hung costs less upfront. The fixed top sash means fewer moving parts, less hardware, and a simpler frame. That saves $80 to $200 per window compared to a double hung of the same size and glass package.
Double hung is easier to clean and offers better airflow. Both sashes tilt inward on most modern double hung windows, unlike 3-Panel Sliding (3-Lite Roller) Windows, so you can clean the exterior glass from inside the house. That matters on second-story windows where ladder access is a hassle. Double hungs also let you open the top sash to vent warm air while keeping the bottom closed, which works well in Dallas spring and fall when you want ventilation without the full draft.
Single hung can still be the right call. On a window that is rarely opened, such as a small bathroom or a hallway window, a single hung delivers the same insulation performance at a lower price. We do not upsell double hungs where a single hung does the job.
Why Dallas Climate Demands the Right Glass Package
Dallas gets 2,900+ hours of sunshine a year and summer highs that routinely exceed 100°F. A single pane window in that climate is basically a hole in the wall. Single and double hung windows in Dallas should carry, at minimum, low-E glass with argon fill, as should Awning & Hopper Windows. We specify glass packages per window based on which direction the opening faces.
Here is what we see in the field. A west-facing double hung in a Carrollton home, installed with standard clear glass, will turn that room into an oven by 4 p.m. every summer day. The same window with low-E glass and argon fill drops the heat transfer measurably. The difference on a monthly electric bill depends on the whole home, but replacing ten to fifteen old windows with properly glazed units consistently reduces cooling load.
For homes in hail-prone areas north of Dallas, impact-rated glass from ES Windows is worth considering. It costs more, but it holds up to debris impact in a way standard glass does not. We will quote it both ways so you can see the spread on paper.
Common Problems We Find in Dallas Single & Double Hung Windows
After installing and repairing these windows across Dallas-Fort Worth, our team has seen the same failures repeat across neighborhoods. Knowing what to look for helps you decide whether to repair or replace.
- Failed balances. Single hung windows use spring or block-and-tackle balances. When they snap or stretch, the sash drops hard. Replacement balances are inexpensive, but if the window is 20+ years old and the frame is worn, a full replacement often makes more sense long term.
- Warped vinyl sashes. Cheap vinyl windows installed in direct Texas sun warp within a few years. The corners pull apart, the sash bows, and the seal breaks. We replace these with better-spec vinyl or composite frames that hold their shape.
- Rotted wood frames. Older homes in Highland Park and Lakewood with original wood windows often have hidden rot behind the trim. By the time you see it, the structural wood needs replacement, not just the sash.
- Broken tilt latches. Double hung windows tilt inward for cleaning. The plastic tilt latches on the top sash break with regular use. It is a small repair, but if the window is old, it is usually a sign the hardware is reaching the end of its service life.
- Failed insulated glass units. Once the seal goes, fog builds between the panes. There is no field repair that restores the insulation value. The glass unit gets replaced, or the whole window gets replaced if the frame is also compromised.
Neighborhoods We Serve Around Dallas
Our window crews work across Dallas and the surrounding suburbs for Window Installation Near Me in Dallas, TX. We install single and double hung windows in Highland Park, University Park, Lakewood, East Dallas, Oak Cliff, Preston Hollow, Casa View, and Far North Dallas. We also serve Richardson, Garland, Carrollton, Farmers Branch, Addison, Irving, Mesquite, Plano, and Allen.
Each area has its own housing stock. Homes in Preston Hollow tend toward larger custom openings that benefit from fiberglass double hungs. Homes in the M Streets and Lakewood have older wood frames that need careful measurement and custom sizing. Homes in newer north suburbs like Allen and Frisco typically have builder-grade vinyl that fails early and gets replaced with better glass packages. Our estimates account for the home’s age, the existing frame, and the specific exposure.
FAQs – Single & Double Hung Windows
How much does it cost to replace a single hung window in Dallas?
A single hung window replacement in Dallas typically costs $450 to $750 per window installed, including the window, labor, and basic cleanup. Larger sizes, impact-rated glass, or custom colors push the price higher. Call (325) 309-2639 for a free written estimate on your specific windows. The price we quote is the price you pay.
Is it cheaper to repair or replace a double hung window?
A repair such as a new balance, tilt latch, or weatherstripping usually runs $85 to $250 per window. If the window is over 20 years old, the frame is worn, or the glass seal has failed, replacement often costs less than repeated repairs over the next few years. We will quote both options so you can compare them on paper.
Can you install double hung windows same day?
Most standard-size double hung window installations are completed in one day, often within 4 to 6 hours for three to five windows. Larger jobs with custom-sized windows take longer because the units are built to order. When we give you a written estimate, it includes the installation timeline. Call (325) 309-2639 to schedule a measurement visit.
Are double hung windows worth the extra cost over single hung?
Double hung windows cost about $80 to $200 more per window than single hung. The value depends on two things: whether you want to clean the exterior glass from inside, and whether you want to vent warm air through the top sash. If the window is on a second floor or faces a porch or tight side yard, the cleaning access alone often justifies the cost. We install both types and will spec whichever fits your needs and budget.
What glass package should I choose for Dallas heat?
At minimum, choose low-E glass with argon fill for any window in a Dallas home. That combination reflects radiant heat while letting visible light through. For west- or south-facing windows, a lower solar heat gain coefficient makes a measurable difference. We review the numbers on every manufacturer’s glass chart during your estimate so you are choosing with data, not guesswork.
Do you handle the old window disposal?
Yes. Our crew removes every old window, sash, and piece of debris from the property and hauls it away. The job site is left clean, per The Garrison Code. You do not need to rent a dumpster or schedule a bulky item pickup with the city.
Key Takeaways
- Single hung windows have one moving sash; double hung windows have two. The price difference is typically $80 to $200 per window.
- Single and double hung window replacement in Dallas runs $450 to $1,100+ per window installed, depending on size, material, and glass package.
- Low-E glass with argon fill is the minimum sensible spec for Dallas heat. Impact-rated glass is worth quoting for hail-prone areas.
- Every Meridian Windows and Doors Dallas job gets a written price before work starts and a 365-Day Done Right Promise in writing.
- Call (325) 309-2639 any time, day or night. A live person answers. Estimates are free.
If you are ready to get real numbers on your single or double hung window project, call Meridian Windows and Doors Dallas at (325) 309-2639. We will schedule a measurement visit, walk you through the options from our manufacturer lines including ES Windows, ECO Window Systems, Mr-Glass, and Therma-Tru, and put the price in writing before any work is approved. We are part of the Garrison Partners family and have operated to The Garrison Standard since 2009. You can also explore our full home services and our Window Installation in Dallas page for additional detail.
Written by Elliot Vance, Owner at Meridian Windows and Doors Dallas, serving Dallas.
Six Reasons Homeowners Choose Meridian Windows and Doors Dallas
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.