Tier•One RV

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Tier•One RV RV & Horse Trailer Mobile Service. Serving all of Yakima, tricities , Spokane , walla walla and everything in between.

Cold weather is coming 🥶❄️ Don’t let one freeze turn into an expensive RV repair.Mobile winterization: $249Aqua-Hot syst...
10/06/2026

Cold weather is coming 🥶❄️ Don’t let one freeze turn into an expensive RV repair.

Mobile winterization: $249
Aqua-Hot systems: starting at $399
✅ FREE roof inspection included

Serving Yakima Valley & Tri-Cities.
📲 Message Tier One Mobile RV LLC to get on the schedule.

10/02/2026

❄️ One hard freeze can turn into a VERY expensive RV repair. 👀
Swipe through ➡️ and make sure your RV is ready before temperatures drop. Serving Yakima, tricites, and surrounding areas!!

Tier One Mobile RV LLC
📍 Yakima Valley • Tri-Cities
📞 (509) 537-7571

09/30/2026

This RV roof was definitely overdue for some serious TLC 👀

We gave it a full roof refresh:
🛠️ Removed and scraped away the old, failing sealant
🛠️ Replaced damaged vent pipes and vent covers
🛠️ Thoroughly cleaned and prepped the roof
🛠️ Applied fresh sealant around the roof penetrations, seams, and edges

Roof maintenance is one of the biggest things you can do to help prevent water intrusion and expensive interior damage.

If your RV roof is cracked, peeling, or hasn’t been inspected in a while, give Tier One RV a call.

📍Serving the Yakima Valley & Tri-Cities
Mobile RV Repair

09/29/2026

Got delamination, wood rot, cracked fiberglass, or a front cap that looks like it’s about to come off? 😬

No worries — at Tier One RV, we handle the repairs that go beyond the basics. From structural wood repair and fiberglass damage to delamination and front-cap repairs, we’ll get to the source of the damage and work to get your RV solid, sealed, and back on the road.

📍 Serving the Tri-Cities & Yakima Valley
📲 Contact Tier One RV to schedule an inspection or estimate.

09/11/2026

We just needed to know what wasn't working...
We'll handle the
rest.

09/09/2026

Another job knocked out in Yakima! 🔧⚡️

Our Tier One RV team got this flatbed trailer ready to work with:

🛞 Two wheel bearing repacks
💡 Puck light installation
🔦 Flood light installation
🚨 Flashers installed
📍 All lighting mounted at customer-specified locations

From preventative maintenance to custom electrical and lighting upgrades, we can get your trailer set up the way YOU need it.

📍 Serving the Yakima Valley & Tri-Cities
📞 (509) 537-7571

Mobile service. Quality work. Tier One results.

09/01/2026

🛠️ RV REFRIGERATOR AIRFLOW UPGRADE ❄️

This RV came to us with a refrigerator that kept blowing its fuse and struggling with excessive heat.

After inspecting the installation, we found that the refrigerator compartment wasn’t getting the proper airflow it needed to efficiently remove heat from the cooling system.

Our solution:

🔧 Fabricated and installed a custom baffle to properly direct airflow
💨 Installed 3 auxiliary cooling fans to help move hot air through and out of the refrigerator compartment
🌡️ Improved ventilation around the cooling unit and condenser
⚡ Addressed the overheating condition contributing to the repeated fuse issue

RV absorption refrigerators rely heavily on proper airflow behind the unit. If that hot air can’t escape, refrigerator performance can suffer and components can be put under unnecessary stress.

Sometimes it’s not the refrigerator that’s the problem — it’s the installation around it.

Another custom solution from Tier One RV LLC. 🇺🇸

📍 Serving the Tri-Cities & Yakima Valley
📞 (509) 537-7571

08/26/2026

🚐 RV TIP OF THE WEEK — CHECK YOUR ROOF SEALS!

One of the most expensive types of RV damage can start with something as small as a cracked or failing roof seal.

☀️ Sun and heat
🌧️ Rain & moisture
❄️ Freezing temperatures
🛣️ Normal travel and vibration

All of these can cause sealant around your roof vents, skylights, antennas, and other roof components to crack or separate over time.

What should you look for?

🔍 Cracked or dried-out sealant
🔍 Gaps or lifting around roof components
🔍 Soft spots or bubbling
🔍 Water stains inside your RV

Catching a failing seal early can mean a simple maintenance repair instead of dealing with water damage, rotten wood, damaged insulation, or delamination later.

🛠️ Tier One RV can inspect your roof, identify problem areas, and reseal them before they turn into bigger repairs.

📍 Mobile RV Service | Tri-Cities & Yakima Valley

Protect your RV before the leak starts.

🔍 RV INSPECTIONS — CATCH THE PROBLEM BEFORE IT BECOMES A REPAIR.Another RV inspection completed today! ✅An RV can look g...
08/25/2026

🔍 RV INSPECTIONS — CATCH THE PROBLEM BEFORE IT BECOMES A REPAIR.

Another RV inspection completed today! ✅

An RV can look great on the outside while hiding issues that could turn into expensive repairs down the road. A professional inspection gives you a better picture of the condition of your RV and helps identify problems early.

At Tier One RV LLC, we offer inspections for:

🔹 Spring / Seasonal Inspections
🔹 Pre-Purchase RV Inspections
🔹 Roof & Seal Inspections
🔹 A/C System Inspections
🔹 Electrical & 12V System Checks
🔹 Plumbing & Water System Checks
🔹 Propane System Checks
🔹 Appliance Function Checks
🔹 Slide-Out & Awning Inspections
🔹 Wheel Bearing, Tire & Suspension Checks
🔹 General RV Condition Inspections

Whether you’re getting your RV ready for camping season, buying a used RV, preparing for a long trip, or simply want peace of mind, we can go through it and help you know exactly what you’re working with.

📍 Serving the Tri-Cities & Yakima Valley
🚐 Mobile RV Service — We Come To You

📲 Contact Tier One RV LLC to schedule your RV inspection.

Address

Yakima, WA
98901, 98902, 98903, 98904, 98907, 98908, 98909

Opening Hours

Monday 8am - 7pm
Tuesday 8am - 7pm
Wednesday 8am - 7pm
Thursday 8am - 7pm
Friday 8am - 7pm
Saturday 8am - 7pm

Telephone

+15095377571

Website

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