Expert mobile RV repair, wherever you are.
RVTAA certified diagnostics, repairs, solar installs, generator service, and horse trailer living quarters work across Upstate SC and North Georgia. No towing. No shop wait. We come to your campsite, driveway, or storage facility.
What We Fix
Every job starts with an honest diagnostic. No upsells, no unnecessary repairs — just the work your rig actually needs, done right the first time.
Rooftop and ducted units that won't cool, hum and trip the breaker, or leak into the ceiling. We test power, capacitors, fan motors, and control boards before replacing anything, and tell you straight when replacement is the better value.
$200 Service Call — Includes 1-hr diagnostic. Credited toward repair.
RV AC repair details →Full one-hour system diagnostic included with every service call. We identify the problem, explain your options, and give you a written quote before any work begins. Electrical faults, appliance failures, plumbing leaks, roof damage, slide-out issues, we handle it all on-site.
$200 Service Call — Includes 1-hr diagnostic. Credited toward repair.
Go off-grid with a system built specifically for your power needs. As a RVTAA certified solar technician, Shawn designs and installs complete solar setups, panels, charge controllers, battery banks, and inverters, with clean professional wiring and a full walkthrough before we leave.
Free consultation — Custom quote by system size.
Solar install details →RVTAA certified generator service on all major RV brands. Standard service includes oil and filter change, air filter inspection, spark plug check, carburetor cleaning, fuel system inspection, and full load testing. We also diagnose and repair starting issues, output problems, and electrical faults.
Starting at $400 — Includes up to 4 hrs labor. Parts quoted separately.
Generator service details →Protect your investment before storage and get road-ready when the season returns. Winterization includes draining and blowing out all water lines, RV antifreeze treatment, appliance prep, and a full systems check. Dewinterization reverses the process and confirms everything is safe and operational.
Winterization $250 | Dewinterization $175
Winterization details →One price for the visits every RV needs each year: fall winterization, spring dewinterization, a safety inspection, priority scheduling, and $150 service calls for 12 months. Limited to 20 members.
$400 per year. Travel within 20 miles included.
Care plan details →Regular maintenance is the best way to avoid costly breakdowns. We cover roof inspection and resealing, slide-out lubrication and adjustment, fluid and battery checks, brake inspection, tire pressure, lighting check, and appliance function testing, all on-site at your location.
Starting at $150/hr — Contact us for a custom maintenance quote.
Breakdowns do not keep business hours. Submit an emergency request through our contact form and we will review it promptly and contact you to confirm availability. After-hours response is dispatched based on urgency and availability. Not guaranteed but we do our best to help.
$500 Emergency Service Call — Credited toward repair if work proceeds.
Customer Reviews
5.0 ★★★★★ on Google (9 reviews)5.0 ★★★★★ on RV Help (5 reviews)
Shawn was great! Our A/C wasn't working when we got to the campground Friday evening. Shawn came out first thing Saturday AM and had us up and running in no time. Very professional and knowledgeable!
He responded quickly to our request for assistance, was here promptly when we agreed on a time and day. He came well prepared with the correct batteries, was quite knowledgeable, neat and courteous. He completed the job quickly, tested the electrical system … and cleaned up his work nicely. His price was quite reasonable. Highly recommend him for repair work on your RV.
We had Shawn come out for an inspection on our new RV. He was punctual, professional, and thorough. He shared some great advice with us. We recommend Mountain Valley to anyone needing RV or horse trailer services!
Knowledgeable and knows his stuff. Determined the problem and resolved quickly. Generator runs better than it ever has. Would recommend him to anyone that needs work done on their RV.
Shawn was absolutely incredible! He went through every nook and cranny of my trailer (inside and out) to help identify where the issue was with my trailer lights not properly working. Shawn took his time and explained every step he took …
Shawn was quick to respond. He communicated well and arrived when he said he would. He diagnosed the problem and provided a solution quickly so we were not without water for our trip. Reasonable rate. Overall excellent service.
Mountain Valley Mobile is the best onsite RV repair company that I've come across. My slide out was giving me problems so I called them and he came out that same day. …
Shawn was so professional and quick to get our electric tongue jack replaced. We called in the morning and it was replaced in a few hours. I would highly recommend him for any RV repairs! He really helped us out when we needed him!
Responded within 30 minutes of request, next day service, in and out, instructed me how to handle it myself in the future, professional and courteous, highly recommend.
Exceptional service! We had an issue while camping, and instead of simply scheduling a service call, Shawn took the time to troubleshoot the problem with us remotely and walked us through what we needed to do …
Shawn was awesome, he did a very thorough inspection. … The inspection report and photos helped me decide whether to purchase the RV or not. Thank you Shawn!
Shawn was absolutely wonderful to work with, honest, reliable and went above and beyond to repair my RV Slide. … I couldn't get anyone to return calls or come to the Campground to …
Reviews shown are from Google and RV Help, with the reviewers' first names and last initials.
Verified Credentials
Inspection
Training
Certification
Network
NRVIA Certified RV Inspector
National RV Inspectors Association (NRVIA)
RVTAA Certified RV Service Technician
National RV Training Academy (NRVTA)
RVTAA Certified Solar Technician
National RV Training Academy (NRVTA)
RVTAA Certified Generator Technician
National RV Training Academy (NRVTA)
All certifications are verifiable through the RV Technician Association of America. Scan the QR code to view the published certification profile and find other certified RV technicians outside our service area through the RV Help network.
Scan to Verify Credentials
View our official RVTAA certification profile and find certified mobile RV technicians outside our service area.
View Full ProfileSpecialized Service
Mountain Valley Mobile RV Solutions provides on-site certified service for horse trailer living quarters, bringing the same RVTAA expertise we apply to Class A motorhomes directly to your trailer, wherever it is parked. Same pricing structure applies: $200 service call with diagnostic included.
Wiring diagnosis and repair, outlets, lighting, shore power connections, inverters, converters, and 12V system troubleshooting.
Water pumps, fresh and gray water tanks, fixtures, water heaters, and line repairs serviced on-site without hauling to a shop.
Air conditioning, heating systems, and ventilation diagnosed, repaired, and serviced. Rooftop units, ducted systems, and heat strips.
Full service and repair for trailer-mounted units. Oil changes, tune-ups, carburetor cleaning, fuel checks, and load testing.
Refrigerators, microwaves, stove and oven units, and other living quarters appliances diagnosed and repaired on-site.
Electric brake inspection and adjustment, hub repacking, wheel bearing service, and trailer lighting diagnosis and repair.
Pre-Purchase Protection
Buying an RV is one of the largest purchases you will make. A certified pre-ownership inspection gives you an independent, professional assessment of the rig's true condition before you sign anything, the same concept as a home inspection, applied to your RV. Available outside our standard service area, contact us for a travel quote.
Safety Inspection
$250
Any rig size
New Owner Walkaround
$300
Includes full safety inspection
NRVIA Pre-Ownership Inspection
$600+
Scaled by rig size
Travel Fee Structure
Your service call fee includes travel within 20 miles of our Townville, SC 29689 base. Beyond that, a simple per-mile fee applies from the edge of the free zone, not from our base. Pre-ownership inspections are individually quoted with no mileage cap.
Who We Are
Mountain Valley Mobile RV Solutions is a veteran-owned, licensed, and insured mobile RV service business based in Townville, SC, 15 minutes from the Georgia border. Founded by Shawn, a multiply-certified RVTAA technician and inspector trained through the National RV Training Academy.
Every service call is handled personally by Shawn with the same discipline and accountability that defined his military service. Straight answers, fair prices, and work you can trust, every time.
"I started this business because I was tired of seeing RV owners get overcharged and under-served. Straight answers and honest work — every time."
On The Job
From pre-purchase inspections to full system diagnostics, every job gets the same certified attention to detail. Here's Shawn on a recent inspection.
Where We Work
Based in Townville, SC, 15 minutes from the Georgia border. We travel to you at any campground, storage facility, or driveway. First 20 miles included. $4 per mile beyond the 20-mile boundary.
Serving this area on request. Call (864) 539-2166.
Serving this area on request. Call (864) 539-2166.
Hart, Franklin and Stephens Counties. Serving these areas on request. Call (864) 539-2166.
Get In Touch
Fill out the form or reach us directly. We respond quickly and keep the process simple. For after-hours emergencies, select that option in the form.
Call / Text
mtnvalleyrvsolutions@gmail.com
Based In
Townville, SC 29689
Hours
Mon to Sat, 8am to 6pm
After-hours emergency form available 24/7 →
24/7 Emergency Service
For RV emergencies outside normal business hours, submit this form and we will review it promptly and contact you directly to confirm availability.
⚠ Important
After-hours emergency calls are dispatched at our discretion based on urgency and availability. Submission does not guarantee same-night response. Emergency service call fee is $500, credited toward your repair if work proceeds.