Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across North Houston
Impact windows and doors in North Houston are a structural necessity, not an upgrade. Homes in the 77315 corridor sit directly in the path of Gulf storms tracking up I-45, and the 1980s-90s Harris County tract stock was built with aluminum single-pane windows that were never rated for wind-borne debris. TruePane Windows & Doors handles the full scope: impact-rated window replacement, impact sliding glass doors, impact entry and French doors, and the wind mitigation paperwork Harris County requires. Call (888) 635-0804 for a written, line-item quote. We do not quote over the phone without seeing the rough opening, and we will not install a panel into a frame that is not square.
Why TruePane Windows & Doors Is North Houston’s Preferred Impact Windows & Doors Company
Dale Kessler founded TruePane in 2008 on a rule that has not changed: if the pane is not true, the job is not done. Our Impact Windows & Doors crews work North Houston subdivisions every week, from the brick-veneer ranches off Aldine Westfield Road to the two-story tract homes east of I-45 near Greens Bayou. We know what sits behind the original builder-grade frames in these houses, because we have opened hundreds of them. The work is slow and careful by design. We measure every opening twice, shim to manufacturer tolerance, and register both warranty layers in writing before the truck leaves the driveway. A live person answers our phone 24 hours a day, seven days a week. When a North Houston homeowner calls at 8 p.m. because a failed impact door will not latch before a storm, Dale’s rule still applies.
Our North Houston customers tend to have lived in their homes for two decades or more. They remember the contractor who left them a fogged seal and a door that binds in July. We hire local, background-checked, uniformed technicians who work in a customer’s home the way they would work in their own mother’s. Every job carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, and workmanship guaranteed for 90 days with no paperwork fights and no arguing. We stand behind it.
Our Impact Windows & Doors Services in North Houston
Hurricane Impact Windows
North Houston’s 77315 homes have a particular problem: the original aluminum single-pane frames from the 1980s and early 1990s were installed straight into rough openings that have since moved. Houston’s expansive clay soil heaves with seasonal moisture swings. A builder’s opening that was square in 1992 is now out by 1/4 to 3/8 inch on two sides. We do not shim a new impact window into a crooked hole and call it done. We reframe the rough opening with pressure-treated lumber, flash the sill, and only then set the impact-rated unit. A typical hurricane impact window replacement in North Houston runs $900-$1,600 per opening for standard double-hung units, including removal, reframing where needed, and finish trim. Large picture windows or custom sizes run higher.

Impact Entry & French Doors
Slab-on-grade is the standard in North Houston, and slab-on-grade is where entry door frames fail. Moisture wicks up through the slab edge into the bottom of the door frame for decades, softening the king stud until the impact door’s jamb no longer holds its fasteners. The door sags, binds, and loses its wind-pressure rating. We see this on roughly every third North Houston install. The fix is not a new door alone. We remove the rotted frame, inspect the king stud, reinforce with pressure-treated lumber where the framing is soft, reset the threshold to proper height, and install a flood-resistant bottom seal where Harris County flood-plain requirements apply. Impact entry door replacement in North Houston, including frame reinforcement, typically runs $2,800-$5,500 per opening depending on door material and hardware.

Impact Sliding Glass Doors
Impact sliding glass doors in North Houston carry a dual load: they must hold a large missile impact rating and survive the daily thermal expansion of Houston’s 95°F summers. Early failed-seal double-pane panels are common here, where original aluminum sliders from the 1990s corrode at the weep holes and let water into the track and wall cavity. We replace the entire assembly, not just the panel, and reset the track so the door rolls square on its rollers. Impact sliding glass door replacement in North Houston generally runs $3,200-$6,800 installed, depending on panel count, glass package, and whether the rough opening requires reframing.

Impact Garage Doors
Garage doors in North Houston’s 1980s-2000s tract homes were rarely wind-rated when new. A standard builder door buckles under storm pressure and lets the wind into the garage, which then lifts the roof structure. Impact-rated garage doors here run $2,400-$5,000 installed, including reinforcement struts, heavy-gauge track, and a wind-load-rated opener bracket. The opening often needs to be re-squared first; in clay soil, garage door openings move more than most people expect.
We also handle hurricane shutters and protection, plus wind mitigation and code compliance documentation for North Houston homeowners who need a uniform mitigation verification inspection or who are responding to an insurance or mortgage requirement.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in North Houston
TruePane is an authorized installer for more than a dozen manufacturer lines, and we quote them side by side on paper so a North Houston homeowner sees exactly what they are buying. We install CGI and CWS impact-rated lines regularly in 77315, and we also work with ES Windows and ECO Window Systems for high-efficiency glass packages. We stock local parts and hardware in our Houston office so a North Houston service call does not wait on a distributor’s shipping schedule. If a latch or roller is out of line, we fix it with the right part the first trip. Standing offers: a free written repair estimate, a maintenance check, and a permanent 5% discount for seniors and veterans.
Common Impact Windows & Doors Problems We See in North Houston Homes
- Fogged or failed seals on 1980s-90s double-pane windows. North Houston’s sustained 95°F heat with 80-90% humidity from June through September causes rapid thermal-expansion failure of window glazing seals. Once fog appears between the panes, the insulating gas is gone and the window is no longer doing its job. In many of these older units, the frame is also too far gone to justify a glass-only replacement.
- Out-of-square rough openings from clay-soil heave. Slab-on-grade tract homes in North Houston sit on expansive Houston clay that moves with seasonal moisture swings. A new impact window installed without shimming and reframing will bind, bow the sash, and void the manufacturer’s impact certification.
- Rotted king studs behind entry door frames. Moisture wicks through the slab edge for decades and softens the framing that holds the door jamb. The visible symptom is a door that sags or will not latch; the real problem is behind the casing. Most North Houston entry door replacements need some degree of framing reinforcement before the new impact door goes in.
- Corroded aluminum window frames at the weep holes. Builder-grade aluminum frames from the 1980s and 1990s corrode at the weep holes in Houston humidity, letting water into the wall cavity and rotting the rough opening long before seal failure shows through the glass. By the time the homeowner notices, the wall sheathing often needs repair too.
Pricing for Impact Windows & Doors in North Houston, TX
Impact window replacement in North Houston runs $900-$1,600 per opening for standard impact-rated double-hung units. Impact sliding glass doors run $3,200-$6,800. Impact entry and French doors run $2,800-$5,500 with frame reinforcement. Impact garage doors run $2,400-$5,000. These are installed prices, not glass-only numbers. What moves the number in North Houston specifically is the condition of the rough opening. If the slab has heaved and the king studs are soft, the framing repair is a separate line item and we write it into the estimate before we start. We do not discover a rotted stud on install day and surprise the homeowner with a change order. We inspect first, price it on paper, and get written approval before we touch the wall. Call (888) 635-0804 to schedule a free estimate. We measure every opening twice and quote manufacturer lines side by side on paper.
We Also Serve Cities Near North Houston
Our crews serve North Houston daily, and we take the same inspection-first approach in Bellaire, Houston, Alief, and Barker. Dispatch and scheduling are coordinated from our Houston office, and North Houston crews live and work in the same neighborhoods they serve.
Serving North Houston, TX - Our Local Coverage Area
We’re based in the North Houston 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 - Impact Windows & Doors in North Houston
A permit is required for impact window and door replacement in Harris County because the work changes the structural envelope of the house and its wind-load rating. Once the old unit comes out, the inspector verifies that the rough opening framing meets current code, that the flashing is installed correctly, and that the impact assembly carries the proper product approval for your wind zone. If the framing is rotted or out of square, the inspector will require the framing repair before the window can be closed in. TruePane pulls permits on every install and schedules the inspection. Call (888) 635-0804 for an exact quote on your specific home, estimates are free.
Most North Houston homes with fogged 1990s double-pane windows do not need impact windows for the fog itself; they need glass replacement if the frame is still intact. But if the frame is aluminum and corroding at the weep holes, or the rough opening has shifted out of square, glass replacement is a short-term fix that leaves the structural problem in the wall. We will inspect the frame before recommending anything. Call (888) 635-0804 and we will tell you straight whether glass-only or full replacement makes sense for your house.
We remove the rotted frame and the casing, inspect the king stud and the sill plate, and cut out any framing that is soft. We replace it with pressure-treated lumber, install a new sill pan, reset the threshold to the correct height, and then hang the impact door. If the home sits in a flood-plain zone, we use a flood-resistant bottom seal and threshold assembly. This is standard practice on North Houston slab homes, not an upsell. Call (888) 635-0804 for a written estimate that includes framing inspection and reinforcement.
If your home is in a mapped flood plain along Greens Bayou, Cypress Creek, or a tributary, and the door opening is at or below the base flood elevation, then yes, Harris County will require a flood-resistant threshold and bottom seal assembly. We check the flood designation for the specific address before we quote, and we write the required threshold height into the estimate so there is no surprise at inspection. Call (888) 635-0804 and we will pull the flood zone information for your property during the estimate.
Yes, impact windows lower cooling loads in North Houston, and the effect is measurable. Low-E, impact-resistant double-pane glass with argon fill rejects solar heat gain while holding conditioned air, which reduces the strain on the AC system during the June-through-September run. The primary reason to install them remains wind and debris protection, but the energy reduction is real and will show up on the electric bill. We quote the glass package with its performance ratings so you see the numbers before you buy. Call (888) 635-0804 to schedule a free estimate.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving North Houston and the surrounding Harris County communities. If the pane is not true, the job is not done.



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