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Serving Fernley, NV and surrounding areas. (775) 980-1609
Fernley Insulation is a licensed insulation contractor serving Lemmon Valley, NV with blown-in insulation, crawl space insulation, vapor barriers, and attic upgrades - working throughout Washoe County since 2019. We know north Reno properties and respond within one business day.
Lemmon Valley has a lot of ranch homes from the 1970s and 1980s, and most of them have original attic insulation that has compressed significantly over four to five decades. Blown-in cellulose or fiberglass brings those attics up to current R-value standards without disturbing walls, ceilings, or finished interiors. Blown-in insulation services are available for homes throughout Lemmon Valley and the surrounding north Reno area.
Lemmon Valley sits in a natural basin with poor natural drainage, and homes near the dry lake bed area are particularly vulnerable to ground moisture rising through an uninsulated crawl space. Insulating the crawl space properly - whether with spray foam on the perimeter walls or batts between the floor joists - stops heat loss through the floor and reduces the moisture load on the floor framing above.
The 2017 flooding that affected parts of Lemmon Valley left a lasting reminder that ground moisture is a real issue for homes in this area. A properly installed vapor barrier in the crawl space keeps moisture from migrating up into the floor framing and the insulation above it - protection that matters year-round for homes in the lower-lying sections of the valley where soil can stay saturated long after rain or snowmelt.
At nearly 4,800 feet elevation, Lemmon Valley winters are cold enough to produce real snow and hard freezes from November through March. Ranch homes with low-pitched roofs - the dominant style in this neighborhood - are particularly prone to heat loss through the attic because the roof deck area is large relative to the living space below it.
Homes from the 1970s and 1980s in Lemmon Valley have accumulated air gaps from decades of settling - around ceiling fixtures, plumbing chases, and HVAC penetrations. Sealing those gaps before adding insulation is essential because even good R-value materials perform poorly when air moves freely through and around them. Air sealing also helps prevent moisture-laden air from entering the attic from living spaces below.
For Lemmon Valley crawl spaces that have had moisture problems - whether from the 2017 flooding, seasonal snowmelt, or chronic drainage issues - closed-cell spray foam applied to the perimeter walls delivers both insulation value and a durable moisture barrier that will not degrade if moisture levels rise. It is the most resilient choice for below-grade spaces in this neighborhood.
Lemmon Valley sits at roughly 4,800 feet elevation in a natural basin just north of Reno, and it combines two challenges that are unusual even for northern Nevada: genuine cold winters with snow and hard freezes, and a drainage situation that leaves some properties with ground moisture problems for months after a wet season. Homes built here in the 1970s and 1980s - the most common vintage in this neighborhood - were insulated to the low standards of that era. Fiberglass batts from 40 or 50 years ago that have never been replaced have compressed to a fraction of their original R-value, and the air sealing around ceiling penetrations in those older homes is often completely absent. That means heat escapes steadily all winter through the attic, and cold air infiltrates through gaps that have grown wider with every freeze-thaw cycle.
The flooding that affected parts of Lemmon Valley in 2017 added another dimension for homeowners near the dry lake bed. Saturated soil around foundations and crawl spaces can drive moisture into floor framing and insulation if there is no vapor barrier in place. Crawl space insulation that was damaged by high water or moisture needs to be removed and replaced - and simply replacing it with new batts without addressing the moisture path will lead to the same problem again. A contractor who works regularly in this area understands which parts of Lemmon Valley carry flooding risk and what additional steps are appropriate for those properties.
Our crew works throughout Lemmon Valley regularly, and we understand the local conditions that affect insulation work here. Because Lemmon Valley is unincorporated, all permits for insulation and building work go through Washoe County Building and Safety. We know that process and manage any required permits so homeowners do not have to navigate county routing on their own.
The Stead area just south of Lemmon Valley, near the former Stead Air Force Base site and the Reno-Stead Airport, is a reference point many longtime north Reno residents use to orient themselves - and it marks the southern edge of the neighborhood we serve here. Homes throughout this corridor share the same building stock profile: mostly single-story ranch construction on larger lots, with low-pitched roofs that collect snow and crawl spaces that need regular attention. We know this pattern well and come prepared with the right materials and approach for it.
We also serve Cold Springs, the neighboring community to the north, where the housing stock and climate are very similar. If you have family or neighbors in Cold Springs, we are already working in that area on a regular basis.
Reach us by phone or through the contact form. We reply to all Lemmon Valley inquiries within one business day and can usually schedule an assessment within one to two weeks.
We inspect your attic, crawl space, and building envelope at no cost and give you a written estimate. For homes near the dry lake bed, we pay particular attention to moisture conditions during this step. You will know exactly what the work costs before committing.
Most Lemmon Valley jobs complete in one day. Older homes from the 1970s and 1980s that need insulation removal before replacement may require a bit more time. You do not need to be present for attic or crawl space work - we coordinate access in advance.
We walk you through what was installed, confirm the work site is clean, and cover any maintenance recommendations relevant to Lemmon Valley conditions - including what to watch for in years with heavy snowfall or above-average precipitation.
We serve Lemmon Valley and all of Washoe County. Free estimates with no obligation - we reply within one business day.
(775) 980-1609Lemmon Valley is an unincorporated community in Washoe County, located just north of Reno at roughly 4,800 feet elevation. The area developed as a suburban alternative to Reno starting in the 1970s, and the bulk of its housing stock reflects that era - single-story ranch homes on larger-than-average lots, practical floor plans built by production builders, with carports and attached garages that were standard for the time. The community sits in a natural basin, with the Lemmon Valley Dry Lake at its lowest point. That geography is central to understanding Lemmon Valley: it is the reason the neighborhood has a wide, open feel, and it is also the reason drainage is a persistent concern when precipitation is heavy. You can read more about the area at the Lemmon Valley, Nevada Wikipedia article.
Most residents own their homes and have been in the neighborhood for years, which means they have a real stake in maintaining and improving their properties. The community has grown steadily as Reno has expanded northward, bringing newer homes alongside the older 1970s and 1980s stock. The Reno-Stead Airport to the south is a recognizable local landmark. We also serve homeowners in neighboring Incline Village, which faces its own set of distinct insulation and weatherproofing demands at higher elevation in the Sierra Nevada.
Seal gaps and maximize energy efficiency with professional spray foam.
Learn MoreFill every cavity evenly with blown-in insulation for whole-home comfort.
Learn MoreReduce noise and drafts with properly insulated interior and exterior walls.
Learn MoreStop air leaks at the source and lower your heating and cooling costs.
Learn MoreInsulate your basement to prevent moisture, cold floors, and energy loss.
Learn MoreHigh-density foam that delivers superior moisture control and air sealing.
Learn MoreFlexible, sound-absorbing foam ideal for interior walls and attics.
Learn MoreEnergy-efficient insulation solutions for commercial buildings of all sizes.
Learn MoreBlock ground moisture from entering your home through the crawl space.
Learn MoreProfessional vapor barrier installation to prevent mold and moisture damage.
Learn MoreUpgrade insulation in existing walls and spaces without major renovation.
Learn MoreCall today or submit an online request - we serve all of Lemmon Valley and north Washoe County and reply within one business day.