Boral Ridge Vent Installation in Las Vegas, NV

Boral Ridge Vent Installation: The Las Vegas Owner’s Guide

Boral ridge vent installation in Las Vegas typically runs $340-$680 for a standard single-family home, and we carry compatible Boral ridge vent profiles on every service truck. Most replacements are completed in a single visit, and because we stock the parts, same-day service is available when you call before noon. Homeowners usually discover the problem during our monsoon season, when wind-driven rain finds its way past cracked or improperly seated ridge vent sections that have been baking since April.

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Which Boral Models This Applies To

Boral’s roofing systems include several ridge vent configurations, and matching the right profile to your existing roof is where most mismatches happen. The Boral Stone Coated Steel systems, including the Granite Ridge and Saxony Slate profiles, use proprietary ridge vent assemblies designed to integrate with the interlocking panel geometry. If your home was built between 1995 and 2015 in Las Vegas, there’s a fair chance you’ve got the earlier Boral profile with the narrower nailing flange, 1.75 inches versus the current 2.25-inch spec.

We identify the correct part by pulling a section at the ridge and checking the underside stamp, which lists the manufacturing plant code and date. The OEM Boral ridge vent carries a textured finish matched to your specific shingle or tile color, but we also install quality aftermarket equivalents from Lomanco and Air Vent when the original Boral color has been discontinued. For homes in Summerlin and The Lakes, we’ve found the aftermarket option holds up just as well in our UV exposure, though we always note the substitution in writing before we start. Ray Mulvey makes the call on color match versus function on every job, and he’s not shy about telling you when the aftermarket piece is the smarter spend.

Signs Your Boral Ridge Vent Installation Is Failing

• Water stains on the ceiling directly below the ridge line. The vent’s end dams or internal baffles have separated, allowing wind-driven rain to enter during our spring and summer storms. In Las Vegas, the thermal cycling between 110-degree days and 70-degree nights fatigues the plastic components faster than in milder climates.
• Granule buildup in your gutters that doesn’t match your field shingles. This means the ridge cap shingles over your vent are sliding or lifting, often because the vent itself has compressed or the fasteners have backed out. The vent is no longer providing a solid bedding surface.
• Hot, stagnant air in your attic during summer afternoons. A properly functioning ridge vent pulls air continuously; when the internal weather filter clogs with dust or the vent channels collapse, convection stops. Your HVAC works harder, and your summer power bills climb without explanation.
• Visible daylight through the ridge from inside the attic. The vent sections have shifted or cracked, creating gaps that admit both light and precipitation. This is common on south-facing ridges in Las Vegas, where UV exposure is most intense.
• Shingle tabs lifting or curling at the ridge only. The vent profile has degraded or been crushed by foot traffic, changing the pitch of the overlying shingles and breaking the sealant bond. Wind then finishes the job.

Replacement Cost & What’s Included

What drives the range: the length of your ridge, whether the underlying decking needs patching, and whether we’re matching discontinued Boral colors. We inspect the decking once the old vent is out, and if we find soft spots, we fix them then, not in a second trip. Our price includes the 90-Day Done Right Promise, no arguing, no paperwork runaround. A square deal: the number on the estimate is the number on the invoice.

DIY or Call Us?

There’s a safe middle ground here. You can check your attic for daylight gaps or water stains, and you can photograph the ridge from the ground with a zoom lens to spot lifted cap shingles. What you should not do is walk the ridge yourself. The slope at the peak is unforgiving, the desert sun makes asphalt surfaces slick, and a fall from a single-story roof in Las Vegas sends too many people to UMC every year.

Removing the old vent without damaging the surrounding cap shingles takes a specific hand, and seating the new vent so it doesn’t telegraph through the replacement shingles is harder than the videos make it look. We’ve redone enough DIY jobs in Henderson and Boulder City to know where the shortcuts hide. If you’re unsure, call us at (866) 993-9765. We’ll give you an honest assessment of whether it’s a repair or a full replacement, and we stock the parts to finish it while we’re there.

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