Mobile RV repair across the Hill Country and the I-35 corridorMobile RV repair in San Marcos, TX
River Cities RV Service
Mobile RV repair in New Braunfels, TX
Service Area

Mobile RV Repair in New Braunfels, TX

Serving New Braunfels · Comal County

RV Repair and Maintenance in New Braunfels

Summer in New Braunfels runs long and hot. NOAA's normals for the New Braunfels weather station count about 117 days a year at 90 degrees or hotter. That sun bakes RV roofs at River Road campgrounds and at the RV parks along I-35. In these months, a dead rooftop air conditioner is the most common urgent call.

New Braunfels is part of our service area, about 18 miles down I-35 from San Marcos. With mobile RV repair in New Braunfels, River Cities RV Service comes to your RV and works on it there. It is the same service as our mobile RV repair in San Marcos, brought to your campsite or driveway. Call or text (512) 850-7257 to set up a service call.

What We Do in New Braunfels

Request a Quote in New Braunfels

Tell us about your RV, what is wrong and where it is parked. We diagnose the problem and put the repair quote in writing.

RV parks off I-35 and the River Road campgrounds

River Road runs north from New Braunfels along the Guadalupe River toward Canyon Lake. It crosses the river several times, and the crossings work as landmarks. Riverfront campgrounds line the road, like Camp Huaco Springs at the First Crossing. Rio Guadalupe Resort, also on River Road, sells monthly stays to Winter Texans.

Along I-35, travelers stop for a night, and some RVers rent sites by the month. Wherever the RV sits, we come to it and find the fault on site. We put the repair quote in writing and order parts when the job needs them. We work on travel trailers, fifth wheels, motorhomes and campers.

Most of the city lies in Comal County, and part of it reaches into Guadalupe County. The city keeps growing, from 90,403 people at the 2020 Census to 122,492 in the Census Bureau's 2025 estimate. More than six in ten homes here were built in 2000 or later. If your RV is parked at home, we work on it in the driveway.

What do New Braunfels heat and storms do to an RV?

NOAA's normals put the average August high in New Braunfels near 95 degrees. September still averages about 19 days at 90 or hotter. An air conditioner maker's manual says to start the unit early in the morning on days like that. If it still falls behind, we diagnose the unit on the roof and handle RV AC repair at your site.

Spring is hail season, and in March 2022 NOAA's storm records logged 2-inch hail in New Braunfels. A hailstorm, or a limb down on a shady riverfront site, calls for a roof check before the next rain. If the roof is torn, a trailer maker's manual says to cover the tear until it is repaired. We check the seams and vents at the campsite, then do the RV roof repair it needs.

Damaging storm winds peak here in May and June. Awning makers say to roll yours up when wind or long rain is coming, and when you leave the RV. If an arm bends or the fabric tears, we take care of RV awning repair on site.

Life on the Comal and the Guadalupe

The Comal River starts at Comal Springs in Landa Park, the largest springs in Texas. It runs only a few miles before it joins the Guadalupe. Up the Guadalupe, Canyon Dam holds back floods and lets cold water out from the bottom of Canyon Lake. The city keeps lifeguards on its Tube Chute at Prince Solms Park from May to mid-August.

Comal County sits on the Balcones Escarpment, in what the state water agency calls Flash Flood Alley. In 2002, Canyon Lake went over its spillway for the first time, and the river still flooded downstream. If you camp by the river, watch the forecast and move the RV early. Once it sits on a dry site, call or text, and we go over what the water reached.

Winter Texans and cold nights on the river

Winter Texans settle in on River Road for the season, and fly anglers fish the cold water below the dam. NOAA's normals for the New Braunfels station count about 32 nights a year at 32 degrees or colder. In a typical year, the first freeze comes around November 18 and the last around March 8. On those nights, the common call is a furnace that will not light.

We do RV furnace repair where the RV is parked, plus the propane lines and regulator that feed it. Cold also cuts the heat a propane tank delivers, so keep the tanks as full as you can.

In February 2021, a winter storm brought days of freezing rain and snow to Comal County. On a hard freeze, a trailer maker's manual says to open lower cabinet doors so warm air reaches the plumbing. If a freeze leaves a leak or no hot water, we find the cause and quote the fix.

Communities and areas we serve around New Braunfels: Downtown New Braunfels, Gruene Historic District, Landa Park, Prince Solms Park, Comal River, Guadalupe River, River Road, Interstate 35, Loop 337, State Highway 46, FM 306, FM 725.

New Braunfels ZIP codes served: 78130, 78132.

View New Braunfels, TX on Google Maps

Serving New Braunfels and nearby

New Braunfels is part of our service area. We diagnose the RV where it sits, then put the repair quote in writing.

(512) 850-7257
Our Services in New Braunfels

Every Service We Bring to New Braunfels

Rooftop RV air conditioner on a freshly resealed RV roof, RV AC repair

RV AC Repair

We repair rooftop RV air conditioners that blow warm air or will not start. When a unit is done, we replace it at your RV or at our San Marcos shop.

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New RV refrigerator installed in a travel trailer kitchen, RV refrigerator repair

RV Refrigerator Repair

We repair RV fridges that stop cooling, cool on only one power source, leak or lose power. We work on absorption and 12-volt compressor fridges at your RV or at our San Marcos shop.

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New plywood slide out floor cut on sawhorses at an RV park, RV slide out repair

Slide-Out Repair

RV slide-out repair for slides that will not go out or come in, and for seals that leak. We come to your RV, or you can bring it to our San Marcos shop.

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Travel trailer with a ladder set up during a roof replacement, RV roof repair

RV Roof Repair

We reseal RV roofs and repair leaks and torn membranes. When a roof is past repair, we replace it, at your site or our San Marcos shop.

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New RV water heater ready to install, RV plumbing and water heater repair

RV Plumbing and Water Heaters

We repair RV water heaters, water pumps, tank valves and leaks at your site or our San Marcos shop. The service call covers the diagnosis, and the repair quote comes in writing.

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Onboard RV generator in its compartment during an install, RV electrical and generator repair

Electrical and Generators

We repair RV batteries, converters, inverters, wiring and onboard generators at your site or our San Marcos shop. The service call covers the diagnosis, and the repair quote comes in writing.

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RV propane regulator and lines in the tank compartment, RV propane system service

Propane and Furnace

We check RV propane systems for leaks and repair the regulator and the lines. RV furnace repair is part of the work, at your campsite or our San Marcos shop.

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Fifth wheel with ladders set up for a new awning and slide toppers, RV awning repair and replacement

RV Awning Repair

We repair and replace RV awnings after wind damage or wear, at your site or our San Marcos shop. Power awnings and slide toppers are part of the work.

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Underside of a fifth wheel during a repair, RV suspension repair

Suspension Repair

Leaf springs, shackles, equalizers, shocks and alignment adjustments for travel trailers and fifth wheels. We come to the RV, or you can bring it to our San Marcos shop.

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Worn sealant along an RV slide roof edge found during an inspection, RV maintenance

RV Maintenance

A yearly service visit with fluid checks, filter replacements, a tire inspection and roof and seal checks. We come to your RV, or you bring it to our San Marcos shop.

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New RV roof and vents after a tree limb damage insurance repair, RV warranty and insurance repairs

RV Warranty and Insurance Repairs

We diagnose the problem at your RV and send the write-up to your insurer or contract company. Once the claim is approved, you pay your deductible and we take care of the rest.

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Torn RV roof seam and sidewall edge damage before repair, RV collision repair

Body and Collision

RV collision repair and delamination repair through our body specialist. We write up the damage when an insurance claim comes with it.

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Google Reviews

Rated 5.0 on Google Around San Marcos and the Hill Country

Real reviews of our RV repair work, 34 reviews on Google.

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Josh replaced the a/c and heater control board in my travel trailer he did an awesome job I highly recommend him

Dustin Wied8 months ago · Google review

We discovered just 4 days before our Thanksgiving trip that our RV slide-out wasn’t working. We contacted Josh, and he came out the very same day to diagnose the issue. He quickly ordered the necessary parts and managed to get everything repaired in time for our trip. Josh was professional, efficient, and highly communicative throughout the entire process, keeping us informed every step of the way. His pricing is very reasonable, and we truly appreciate the extra effort he put in to ensure we were able to leave on time. Highly recommend his RV repair services!

Kelly Erba year ago · Google review

Josh and his team are amazing. He replaced my roof on my wildcat 5th wheel. And once it rained he returned twice to assess any leaks and concerns. He’s my repair guy now! Thank you Josh!!!!

Linda Beelsa year ago · Google review

Josh was great. He answered all of my questions. He installed a new roof on my rv, it honestly looked brand new like it rolled off the factory line. He was fast and reliable! Definitely calling him back for an AC job next.

Jonathan Johnson2 years ago · Google review

Josh helped me with my RV A/C repair in a pinch and was absolutely wonderful and professional. Without his help in replacing my A/C this summer would have been unbearable. HIGHLY RECOMMEND!!!

Zach Ward2 years ago · Google review

Y’all! I cannot say enough amazing things about River Cities RV Service. Josh was absolutely incredible and got us out a tough situation with zero AC in July in Texas. He came to Lockhart State Park where we were staying and fixed us up.

New Braunfels FAQ

Questions We Hear Around New Braunfels

A few of the questions we hear most around New Braunfels. If yours is not here, call or text and ask.

Call (512) 850-7257

Do you come out to River Road campgrounds?
Yes. River Road is part of our service area, from New Braunfels up toward Canyon Lake. We diagnose the RV at your site and put the repair quote in writing. Let the campground office know a technician is coming.
What does a service call in New Braunfels cost?
The first call fee covers the diagnosis and the trip. New Braunfels sits well inside our 50-mile range from San Marcos. Once we find the fault, we put the repair quote in writing. The parts and labor the fix takes set the repair price.
Can I bring my RV from New Braunfels to your shop instead?
Yes, if the RV can make the trip. Our shop is in San Marcos, about 18 miles north on I-35. If it cannot travel, we come to it where it sits in New Braunfels.
I am spending the winter at a River Road campground. Can you service my RV there?
Yes, our yearly service visit happens right at your site. It covers the furnace and the water heater, plus the roof seals and the propane system. Call or text (512) 850-7257 with the campground name and your site number.
My RV lost power at a River Road campground. Is that the park's problem or mine?
It depends on where the fault is. The pedestal and the site wiring belong to the park. We test the RV side, from the power cord to the converter, and fix what we find.
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We Also Serve

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Get In Touch With River Cities RV Service

Tell us what the RV is doing and where it sits. Call or text (512) 850-7257 or use the form, and we will get back to you.

Request a Quote

Tell us about your RV, what is wrong and where it is parked. We diagnose the problem and put the repair quote in writing.

Call (512) 850-7257