New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows Woodland Hills pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
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.
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.
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
Therma-Tru Windows & Doors in Van Nuys, CA | Juniper Windows Woodland Hills
We provide independent Therma-Tru windows & doors service across Van Nuys, from entry door slab swaps to Van Nuys Window Replacement in the stucco ranches that dominate this city. The thing that sets our Therma-Tru work here apart is simple: we’ve spent years field-fitting Classic-Craft and Pulse units into the specific conditions Van Nuys throws at them, including 100°F west-facing sun and Santa Ana dust. Call (831) 508-3441 for a free estimate.
Why Van Nuys Residents Choose Us for Therma-Tru Service
Our crews handle Therma-Tru door slabs and frames daily across the San Fernando Valley, including field-fitting Classic-Craft and Pulse models into the stucco ranch homes that dominate Van Nuys, without factory ties. That independence means we call it straight: retrofit when it makes sense, full replacement when it doesn’t. Sean Mackey, our owner and lead installer, studied building construction technology at Los Angeles Trade-Technical College and has spent the better part of two decades measuring rough openings in San Fernando Valley homes. He’ll tell you if a particular frame profile won’t hold up to the west Valley heat cycles before the contract is signed, not after. Our techs are background-checked, uniformed, and every job gets a written price before any work starts, backed by our Therma-Tru sales & service expertise. We answer the phone live, 24/7, and every job carries the 365-Day Done Right Promise: if it’s not right, we make it right, parts and labor, in writing, for a full year.
Common Therma-Tru Windows & Doors Problems We Solve in Van Nuys
- Warped door slabs on west-facing entries. A Smooth-Star entry door with direct afternoon sun in Van Nuys can see the bottom rail cup, throwing off the latch alignment so the deadbolt fights you. We reset the frame and swap in a fresh OEM slab when the warp is beyond adjustment.
- Weatherstripping that’s baked and cracked. The dry heat here degrades Therma-Tru sill channels fast. Santa Ana dust works into the gaps, and you get air infiltration plus that rattling every time the wind gusts through the front courtyard.
- Frame rot at the bottom corners of Classic-Craft doors. Van Nuys ranch layouts often have stucco weep screeds that trap irrigation overspray right at the door base. We’ve pulled rotted Classic-Craft frames where the corner pad was the only thing holding the jamb together.
- Fogged decorative Lite inserts. Prolonged UV exposure breaks down the internal seal on glass inserts in Classic-Craft Full Lite doors. The glass clouds, and the fix is a sealed replacement insert, not a whole door.
- Pulse sliding patio doors that drag. Dust and grit from the San Fernando Valley works into the roller tracks on Pulse sliders, and after a couple of seasons the door feels like it weighs three hundred pounds. We clean, re-align, and replace worn rollers with OEM hardware when needed.
Therma-Tru Service in Van Nuys: What Local Conditions Mean for Your Equipment
In the neighborhood pocket west of Van Nuys Blvd, we see something you won’t find in Woodland Hills or Encino: original mid-century steel casement windows that have rusted shut from decades of irrigation mist hitting the frames. When a homeowner pairs a new Therma-Tru front door with those old casements, the door operates perfectly and the windows still won’t budge. We retrofit the casements with sash liners and friction stays so the whole house opens and closes smoothly, without losing the stucco-wall character that makes these homes what they are. That’s the kind of thing a generic window company misses, and it’s why our Therma-Tru work in Van Nuys starts with the entire opening, not just the door slab.
Van Nuys is dominated by mid-century single-family homes with original aluminum-frame windows in stucco walls. Those frames warp in the intense San Fernando Valley heat and rattle during Santa Ana winds, which is exactly why Van Nuys Window Installation with retrofit fiberglass replacements like Therma-Tru has become the practical choice here. Get the numbers right the first time, or you’re caulking over somebody else’s mistake.
Therma-Tru Models & Products We Service in Van Nuys
We service the full Therma-Tru lineup, including Classic-Craft Full Lite, Smooth-Star Flush-Glazed, Pulse Sliding Patio Doors, and Fiber-Classic Mahogany Collection doors. Our parts approach is simple: we default to Therma-Tru OEM slabs and hinge kits because their fiberglass composition and corner pad geometry are not reliably matched by aftermarket parts. For discontinued hardware, we source mill-spec equivalent hinges and multi-point locks that preserve the factory swing. Because we work Van Nuys neighborhoods daily, the common slab sizes and hardware for mid-century ranch openings are typically on hand or available same-day, so your service call doesn’t stretch into a two-week wait.
Therma-Tru Service Pricing in Van Nuys
Here are straight numbers for Therma-Tru work in Van Nuys, so you have a ballpark before you call:
| Service | Price Range |
|---|---|
| Door slab swap (OEM Therma-Tru) | $850 – $1,500 |
| Weatherstripping replacement (full door) | $200 – $450 |
| Hinge kit replacement (3 hinges) | $250 – $500 |
| Pulse slider roller replacement | $300 – $600 |
| Full frame replacement with Classic-Craft door | $3,200 – $6,500 |
What drives the cost: whether the slab is warped or just misaligned, whether the jamb is rotted, and which hardware set your door uses. Every free estimate includes a written line-item quote before any work starts, so the number you see is the number you pay. Call (831) 508-3441 to schedule a free estimate in Van Nuys.
Written by Sean Mackey, Owner at Juniper Windows Woodland Hills, serving Van Nuys since 2001.
Serving Van Nuys, CA - Our Local Coverage Area
We’re based in the Van Nuys area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Therma-Tru Windows & Doors in Van Nuys
The heat here doesn’t sag hinges directly, it warps the slab, which pulls the hinges out of alignment and makes them feel sagged. We replace the hinge kit and re-shim the frame in the stucco opening so the door hangs square. Call (831) 508-3441 for an exact fix, estimates are free.
Yes. We can cut new weatherstripping channels into the existing slab and replace the sill cap on most Classic-Craft doors, as long as the fiberglass skin is still sound. If the slab is warped or the corner pads are crushed, we’ll tell you the retrofit won’t hold and recommend a slab swap instead.
Usually the rollers are caked with dust and grit from the San Fernando Valley, or the track has bent slightly from the door’s weight. We clean the track, replace worn rollers with OEM parts, and re-align the panel so it glides with one hand.
Small dents and scratches can be filled and color-matched on Smooth-Star and Classic-Craft slabs. If the skin is cracked through or the bottom rail has cupped from sun exposure, a patch won’t hold up to Van Nuys heat cycles, and we’ll recommend replacing the slab.
Yes, this is one of the most common jobs we do in Van Nuys ranch homes. We remove the rotted jamb, rebuild the opening with treated lumber, then install the Therma-Tru frame with shims and flashing that works with stucco exteriors. Call (831) 508-3441 to get a written price for your opening.
Service Areas Near Van Nuys
In addition to Van Nuys, our crews serve Therma-Tru service in Woodland Hills, Therma-Tru service in Encino, Canoga Park, Pacific Palisades, and Topanga. If you’re just over the city line, call and we’ll confirm coverage for your street. See our full Van Nuys service area for details.
Book Your Therma-Tru Service in Van Nuys Today
Call (831) 508-3441 to schedule your free Therma-Tru estimate in Van Nuys. You’ll get a written price before any work starts, and a real person picks up every time you call.
Six Reasons Homeowners Choose Juniper Windows Woodland Hills
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
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.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.