







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why San Jose Homeowners Choose ViewLux Construction
We provide independent Viewlux service in San Jose, including construction, repair, and installation, specializing in skylight and roof-integrated glass work on the single-story ranchers and Eichler-inspired homes that define this area’s housing stock. We’re not a manufacturer call center. We’re local installers and repair technicians who have pulled apart enough ViewLux flashing kits and venting operators in San Jose attics to know exactly what fails, why it fails, and whether it’s worth fixing or replacing. If you’ve got a ViewLux skylight leaking, fogged, or refusing to close, call (669) 274-2362 and we’ll give you a written price before any work begins.
One thing we want to state plainly: Penhallow Remodeling San Jose is an independent contractor and is not affiliated with or authorized by ViewLux. That independence matters. We fix what’s actually wrong, not what a warranty flowchart tells us to replace.
Why Trust Penhallow Remodeling San Jose for Your ViewLux Construction?

Trevor Nash, our owner, has run remodeling and construction projects across the South Bay for the better part of two decades, including a stretch of kitchen and bath gut-jobs in San Jose’s Willow Glen neighborhood that he still considers some of his cleanest finish work. The our General Contractor services on those remodels taught us something the manufacturer’s spec sheets don’t mention: how San Jose’s particular weather pattern beats on roof penetrations. Dry, hot summers bake the rubber gaskets. Heavy winter rains then find every crack those baked gaskets developed. It’s a predictable cycle, and we’ve learned to spot it early.
Every ViewLux job we take gets the same treatment as a full kitchen remodel: a written scope, a firm number, a real arrival window, and our 365-Day Done Right Promise in writing. If the repair fails inside a year, we come back and make it right at no charge. That’s not a manufacturer warranty. That’s our promise, backed by the Kingswell standard we’ve operated under since 2004: say the price before the work, show up when you said you would, leave the site cleaner than you found it.
Our technicians are background-checked and arrive in uniform. You’ll know exactly who is walking into your home, and you’ll get a live person on the phone 24/7 if you need to reach us.
Styles & brands we work with







Common ViewLux Construction Problems We Fix in San Jose
Here’s what we actually see when homeowners call us about ViewLux products in San Jose. These aren’t theoretical failure modes from a brochure. They’re what we find when we climb onto roofs in Willow Glen, the Rose Garden, and the east side:
- Failed insulated glass seals on ViewLux Classic Fixed Skylights. The double-pane glass unit loses its seal, and moisture gets trapped between the panes. You end up with permanent interior condensation that no amount of wiping fixes. In San Jose’s dry summers, the fog can temporarily clear, which fools people into thinking the problem went away. It didn’t. The seal is gone and the glass needs replacement.
- Cracked and deteriorated rubber gaskets on older ViewLux flashing kits. This is the number one leak source we find. The gasket that seals the glass to the frame dries out, shrinks, and cracks after ten or fifteen years of San Jose sun. Water finds those cracks during the first heavy rain. The fix is usually a new gasket set or full flashing kit, not a whole new skylight.
- Stripped gears and burned-out motors on ViewLux Venting Skylight operators. Manual crank operators strip their gears over time, especially if the skylight was ever forced open against a stuck seal. Motorized operators burn out when the motor fights a warped frame or debris in the track. We replace the operator assembly, and we check the frame alignment so the new one doesn’t burn out the same way.
- Separated seams in ViewLux Sun Tunnel tubular skylight tubing. The reflective tubing that carries light from roof to ceiling can separate at its seams over the years, especially in attics with big temperature swings. When that happens, light transmission drops noticeably and dust or insects can get inside the reflective liner. We re-seat and seal the tubing, restoring the light output without replacing the entire assembly.
- Corroded aluminum flashing on curb-mounted ViewLux skylights. Aluminum flashing can corrode where it meets the roof curb, especially on homes near the bay or where sprinklers hit the roof. Once corrosion starts, water creeps under the flashing and follows the curb into the attic. The repair is a new flashing kit and resealed curb, not a new roof.
ViewLux Parts & Our Repair-vs-Replace Approach

When it comes to ViewLux parts, we prefer OEM flashing kits and replacement glass. The geometry has to be exact: a slightly off curb profile or glass thickness means the skylight won’t seal properly, and you’ll be back on the ladder in a year. For weather seals and venting operators, we use quality aftermarket components when OEM parts are discontinued or the manufacturer’s price is inflated. We’ll tell you which we’re using and why, in writing, before we order anything.
The repair-versus-replace call is straightforward. We recommend repair when the frame and roof curb are structurally sound and the skylight is under 15 years old. If the insulated glass is fogged and the curb shows rot, replacement is usually the more economical path. Throwing a new glass pack onto a rotting curb just means paying for the same job twice. Call (669) 274-2362 and we’ll give you an honest assessment with real numbers.
Our ViewLux Service Process – Step by Step
Here’s how a ViewLux repair or installation goes with us:
- 1
Diagnosis. We inspect the skylight from the roof and the interior. We check the flashing condition, gasket integrity, glass seal, operator function, and the condition of the curb underneath. For leaks, we trace the water path, not just the damp spot.
- 2
Written quote. You get a written price and scope before any work starts. The number on the quote is the number on the invoice. We don’t do change orders unless you ask for additional work.
- 3
Repair or installation. We replace the failed component, use the right flashing and sealant for San Jose’s exposed roof conditions, and make sure the skylight sits level and drains properly. For venting units, we test the open-close cycle multiple times.
- 4
Testing and cleanup. We run water over the repaired area and check the attic for any moisture intrusion. We re-test the operator, clean the glass, and clear debris from the roof surface around the unit.
- 5
Written warranty. You receive our 365-Day Done Right Promise in writing, along with any manufacturer warranties on the parts we installed. If something fails within the year, we return free of charge.
See the difference
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AfterViewLux Products We Service & Install in San Jose
We work on the full ViewLux residential skylight line: the Classic Fixed Skylight, the Venting Skylight (manual and motorized), the Sun Tunnel tubular skylight, and curb-mounted models used on flat and low-slope roofs common on Eichler-style homes in San Jose. We keep common weather seals, gaskets, and operator assemblies in local stock so most ViewLux repairs don’t wait on a manufacturer shipment. We also handle roof repair and replacement around the skylight curb, which matters more than people realize: a new skylight installed on a failing roof section won’t stay dry for long.
We Also Service These Brands
ViewLux isn’t the only brand we know well. Our remodel and construction crews install and service KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone countertops, and Kohler and Moen fixtures. That multi-brand range means we see how all the pieces of a San Jose home fit together, not just one skylight in isolation.
FAQs – ViewLux Construction Service in San Jose

A leak that only shows up in heavy rain usually points to a flashing or gasket problem, not a roof-wide issue. Water has to pool or flow hard enough to find the gap. In San Jose, our winter storms bring exactly that kind of sustained rain, and it’s when we get most of our leak calls. The typical culprit is a cracked rubber gasket or corroded flashing at the curb. Until it’s sealed, the leak will keep coming back during every storm. Call (669) 274-2362 and we’ll trace it and give you a written repair price.
Yes, if the frame and curb are still solid. A fogged ViewLux Classic Fixed Skylight means the insulated glass seal has failed. The fix is a new glass pack, which we source as an OEM ViewLux replacement so the fit is exact. We measure, order, and install it without replacing the whole skylight frame. If the curb is rotting, that’s a different conversation, but most fogged-glass jobs are straightforward glass replacements. Give us a call at (669) 274-2362 for a written quote.
Yes, especially in San Jose attics where summer heat bakes the reflective tubing. The main issues we see are separated seams in the tubing and dust accumulation inside the reflective liner. Both reduce the amount of light reaching the room. An annual visual check is usually enough; we’ll re-seat and seal any separated seams and clean the liner when we’re on site for other work.
The most common causes are a stripped gear in the manual crank operator, a burned-out motor in the electric version, or a warped frame that binds the opening mechanism. The fix depends on what we find: sometimes it’s a replacement operator assembly, sometimes it’s frame alignment, and sometimes the hinges have worn enough that replacing the entire venting unit makes more sense. We’ll diagnose it, show you the failed part, and give you a written price before we order anything.
In our experience, you can expect 15 to 25 years from a ViewLux skylight in San Jose, with the gaskets and operators being the first components to fail. The insulated glass generally holds up longer than the flashing and seals around it. San Jose’s long dry summers and occasional heavy winter rains create a bake-soak cycle that wears out rubber faster than in coastal climates. Regular inspection and early gasket replacement can extend the life of the unit, but eventually the glass seal goes and replacement becomes the better value.
Here are the real numbers we quote in San Jose:
| Service | Price Range |
|---|---|
| ViewLux skylight flashing replacement | $470 – $2,125 |
| ViewLux insulated glass replacement | $5,310 – $14,160 |
| ViewLux venting operator replacement | $945 – $2,950 |
Flashing replacement is at the low end when we’re replacing a gasket set and resealing the curb. Insulated glass replacement spans a wide range because the glass pack cost depends on the skylight size and whether it’s a stock or custom dimension. Venting operator replacement is cheapest when the crank mechanism is the only failed part. Call (669) 274-2362 for an exact written quote, free.
Book Your ViewLux Service in San Jose, CA
We repaired a ViewLux Classic Fixed Skylight in a Willow Glen home where water was dripping into the kitchen after heavy rain. Our tech found the original aluminum flashing had corroded at the curb and the rubber gasket was cracked. We replaced the flashing with an OEM ViewLux kit and resealed the curb with new gaskets, stopping the leak without replacing the entire skylight. That’s the kind of fix we specialize in. Call (669) 274-2362 for your free estimate. Give us the real problem and we’ll give you the real number.
Written by Trevor Nash, Owner at Penhallow Remodeling San Jose, serving San Jose since 2004.


