Vapor Barrier Warranty
Vapor barrier installations include a 3-year warranty. The warranty stays with the home, not the customer, so future homeowners continue to receive the benefit.
See vapor barrier installationClear, straightforward warranty coverage from JHS Crawlspace Specialist — a 3-year vapor barrier warranty and a transferable 25-year encapsulation warranty.
We stand behind every crawl space we seal. Our vapor barrier installations include a 3-year warranty, and our full encapsulation systems include a transferable 25-year warranty that stays with the home, not the customer — so future homeowners keep the protection too.
JHS Crawlspace Specialist stands behind its work — and we believe homeowners deserve clear, straightforward warranty information.
At JHS Crawlspace Specialist, a warranty isn't fine print — it's a promise. We stand behind every crawl space we seal, every vapor barrier we lay, and every encapsulation system we install. When the work is done right with premium materials, standing behind it is easy, and that's exactly the standard we hold ourselves to on every job.
We also believe homeowners deserve clear, straightforward warranty information — not vague promises or coverage you can't pin down. That's why we spell out exactly what's included: a 3-year warranty on vapor barrier installations, a transferable 25-year warranty on full encapsulation systems, and the manufacturer's warranty on the dehumidifiers we install. Just as importantly, our warranties stay with the home, not the customer, so the protection you invest in keeps benefiting the property for years to come.
If you ever have a question about what your warranty covers, you can call us directly and speak with someone who knows your project. That's the advantage of working with a locally owned, owner-involved company: the people who did the work are the same people you can reach afterward.
Three clear warranties cover the core of your crawl space system — the vapor barrier, the full encapsulation, and the dehumidifier.
Vapor barrier installations include a 3-year warranty. The warranty stays with the home, not the customer, so future homeowners continue to receive the benefit.
See vapor barrier installationFull encapsulation systems include a transferable 25-year warranty. It remains with the property and transfers to future owners — designed for long-term moisture protection.
See crawl space encapsulationDehumidifiers carry the manufacturer's warranty. Annual maintenance is required to maintain that warranty, and regular maintenance helps ensure long-term performance.
See moisture control servicesA 3-year warranty that protects the home — and everyone who lives in it next.
Every vapor barrier installation from JHS Crawlspace Specialist includes a 3-year warranty. A vapor barrier is the foundation of a dry, healthy crawl space, and we back ours so you can be confident it will do its job for years to come.
Because the warranty stays with the home, a documented vapor barrier warranty can also be a selling point if you ever put your house on the market — one more sign to buyers that the crawl space has been cared for by professionals.
A transferable 25-year warranty built for long-term moisture protection.
Our full crawl space encapsulation systems come with the strongest coverage we offer: a transferable 25-year warranty. Encapsulation is a complete, sealed moisture-control system, and a 25-year warranty reflects how confident we are in both the materials and the workmanship that go into it.
A 25-year transferable warranty means the protection you put in place today can still be benefiting your home — and its next owners — decades from now. Compare that coverage as you compare crawl space companies and you'll see why so many Upstate homeowners choose JHS.
Manufacturer-backed coverage, kept in force with simple annual maintenance.
A crawl space dehumidifier is a hardworking piece of equipment, and the units we install are protected by the manufacturer's warranty. To keep that coverage in force, the manufacturer requires routine upkeep — which is why we recommend and offer annual maintenance.
We'll explain the maintenance schedule for your specific unit during your free inspection, so there are no surprises and your dehumidifier stays both covered and performing at its best.
Strong warranties start with how the work is done — and what it's made of.
Every seam, every penetration and every transition is sealed with care. A warranty is only as good as the install behind it, so we do the job right the first time.
We use durable, high-quality liners and components built to last. Better materials are a big part of why we can stand behind our work for years.
Locally owned and operated — the owner is involved on every project, so the work is held to a personal standard, not a quota.
We recommend only what your home actually needs, with no scare tactics. Honest scopes lead to systems that hold up and warranties that mean something.
From a 3-year vapor barrier warranty to a transferable 25-year encapsulation warranty, our coverage is built to protect your home for the long haul.
If a question ever comes up, you can call us directly and talk to the people who did the work — not a call center far away.
See the services covered by our warranties. Every one starts with a free, honest inspection and transparent pricing. Browse all of our crawl space services.
The questions Upstate homeowners ask us most about our warranties.
Yes. The warranty stays with the home rather than the original owner. If you sell your house, the remaining warranty coverage transfers to the new homeowner, so the protection you invested in continues to benefit the property and everyone who lives there after you.
Three years. Every vapor barrier installation from JHS Crawlspace Specialist includes a 3-year warranty, and that warranty stays with the home rather than the customer, so future homeowners continue to receive the benefit.
Twenty-five years. Our full crawl space encapsulation systems include a transferable 25-year warranty that remains with the property and transfers to future owners. It's designed for long-term moisture protection.
Yes. The manufacturer's warranty applies to the dehumidifiers we install. Annual maintenance is required to keep the manufacturer's warranty in force, and regular maintenance also helps ensure long-term performance.
Yes. Annual maintenance is required to maintain the manufacturer's warranty on the dehumidifier. Regular maintenance keeps the unit running its best and helps protect your crawl space for the long term.
Get warranty-backed crawl space work from a company that stands behind it. Honest inspection, premium materials, transparent pricing — and coverage that stays with your home.
JHS Crawlspace Specialist seals and protects crawl spaces throughout Greenville County. Explore our local encapsulation and moisture-control work in these communities: