RV Weatherization Service

Lost Palm Detailing Gulf Shores

Seal and Protect Your RV with Mobile Weatherization Services

At Lost Palm Detailing, we specialize in RV exterior weatherization — a key part of keeping your motorhome protected from water intrusion, UV damage, and costly repairs. Based in Gulf Shores, Alabama, we offer on-site RV weatherization services for motorhome owners across Orange Beach, Foley, and surrounding areas.


We come to your location to inspect and maintain your RV's seals, caulking, vents, and trim. Whether you're preparing for a road trip, getting ready for storage, or simply protecting your investment, our mobile weatherization service ensures your RV is sealed, secured, and ready for whatever comes next.

What Is RV Weatherization

RV weatherization refers to the process of inspecting, maintaining, and repairing the exterior seals and vulnerable points of your RV to prevent water intrusion and sun damage. These areas include:

  • Roof seams and edges
  • Vents and skylights
  • Window and door seals
  • Slide-out seals and tracks
  • Awnings and brackets
  • Utility hookups and access doors

Exposure to the Gulf Coast’s sun, salt air, and humidity can cause seals and caulking to dry out, crack, or separate — all of which create entry points for water. If left unaddressed, even small gaps can lead to interior water damage, soft spots, mold, and expensive structural repairs.

Our weatherization service focuses on prevention, ensuring your RV remains watertight and road-ready.

What Our RV Weatherization Service Includes

We take a thorough, top-to-bottom approach to RV exterior weatherization. Our mobile service includes:

  • Full exterior inspection of all seams and seals
  • Cleaning of seal surfaces before treatment
  • Touch-up caulking where cracking or gaps are found
  • UV-resistant sealant applications (where applicable)
  • Slide-out gasket conditioning and inspection
  • Vent, skylight, and roof cap checks
  • Notes on any areas needing reseal or patching



We use RV-safe, weatherproof sealants and materials designed to handle temperature shifts, moisture exposure, and road vibration. This service is ideal before a long trip, after extended storage, or at the start of each season.

Who Should Use This Service?

Our RV weatherization service is perfect for:

  • Full-time RVers preparing for seasonal travel
  • Part-time travelers storing RVs in coastal humidity
  • Snowbirds wintering in Gulf Shores and Orange Beach
  • Motorhome owners with older or sun-exposed seals
  • Anyone who hasn't inspected their RV seals in 6–12 months

We service Class A, B, and C motorhomes, fifth wheels, travel trailers, and other towables.

Benefits of Weatherizing Your RV

Whether your RV is parked year-round or hitting the road regularly, weatherization is one of the most cost-effective ways to avoid long-term issues.

Regular seal maintenance provides:

Protection from leaks and water damage

Reduced risk of mold, mildew, and rot

Extended life of sealants, trim, and caulking

Increased energy efficiency by sealing drafts

Peace of mind in wet or storm-prone climates

Improved resale and inspection readiness

Many RV owners overlook weatherization until a leak appears — but by then, it’s already a bigger problem. Our proactive service helps you stay ahead of it.

Service Area

Lost Palm Detailing provides mobile weatherization service within 15 miles of Gulf Shores, AL, including:

  • Orange Beach
  • Foley
  • Elberta
  • Magnolia Springs
  • Bon Secour
  • Local RV parks, storage lots, and residential sites


Call or text (251) 240-8190 to confirm your location or get a free quote.

Customer Feedback

"This is the kind of preventative service every RV owner should use. Affordable, fast, and worth every penny."

Snowbird, Foley

"I had no idea how bad my seals had gotten until Will walked me through the inspection. He resealed several problem areas and saved me from future headaches."

RV Owner, Gulf Shores

"Lost Palm Detailing did a full weatherization on our fifth wheel before hurricane season. Super thorough, and they even patched a vent we didn’t know was failing."

Traveler, Orange Beach

"This is the kind of preventative service every RV owner should use. Affordable, fast, and worth every penny."

Snowbird, Foley

"I had no idea how bad my seals had gotten until Will walked me through the inspection. He resealed several problem areas and saved me from future headaches."

RV Owner, Gulf Shores

Have you used our services? We’d love your feedback.
Leave a review on our Facebook page or email Will.dethloff@gmail.com and let us know how we did.

Frequently Asked Questions

Two speech bubbles, one with a question mark.

How often should I weatherize my RV?

We recommend a weatherization check every 6 to 12 months. If your RV is stored outdoors year-round or exposed to heavy sun and rain, more frequent inspections may be needed.

Do you reseal the entire roof?

Our weatherization service includes inspection and minor resealing where needed. Full roof reseals or patch jobs are offered as additional services and quoted based on condition.

Can you weatherize an RV stored outside?

Yes. We regularly service RVs stored outdoors, in driveways, or at storage facilities, as long as there’s access around the vehicle.

Is this service only for older RVs?

No. Even newer RVs can develop seal issues from sun exposure, vibration, and travel wear. Preventative care is the best way to avoid future leaks.

Do you use UV-protective products?

Yes. We apply UV-resistant sealants and conditioning products when treating exposed surfaces.

Schedule RV Weatherization Service Today

Protect your RV from the inside out with professional weatherization by Lost Palm Detailing. We make it simple by coming to your location and performing a full exterior inspection and maintenance service you can trust.


To get started, request a quote or schedule your service today.