MNM Unlimited
Idaho Falls RV repair shop rated 5.0 from 155 reviews, handling roofs, AC, awnings, insurance claims and warranty work.
Idaho Falls, ID
RV Water Heater Repair in Idaho Falls, ID
A cold shower on a June morning in Idaho Falls is a quick lesson in RV water heater repair. The city has 4 shops that work on water heaters, plus 1 mobile tech for rigs that can't make the drive. Ratings average 4.7, and 3 of the shops handle warranty work, which matters if your rig is still covered.
Discover RV Water Heater Repair in Idaho Falls, ID
4Shops listed
4.7★Average Google rating
3Do warranty work
1More within 30 miles
RV repair shops in Idaho Falls
Snake River RV & Hitch, Inc.
Idaho Falls RV repair shop with a 5.0 rating from 97 reviews, known for fair prices and honest, patient techs.
State Trailer RV & Outdoor Supply
Idaho Falls RV and trailer shop with 15,000+ parts, propane, hitch work and coach repair, rated 4.5 from 571 reviews.
Bish's RV of Idaho Falls
Full-service Idaho Falls RV dealer with repair, parts, propane and a 4.4-star rating from over 1,100 reviews.
Nearby options
Within a short drive of Idaho Falls. Mobile techs on this list often cover the towns around them too.
Pit Stop RV and Trailers
Pit Stop RV and Trailers in Rexburg, ID, offers RV and trailer repair with certified techs and a 5.0-star rating.
Where to take a bad water heater
Four shops in town list water heater repair, and the names that come up most are MNM Unlimited, Snake River RV & Hitch, State Trailer RV & Outdoor Supply and Bish's RV of Idaho Falls. MNM and Snake River both carry 5.0 ratings, though Snake River's review count is smaller. State Trailer has the volume with 571 reviews, and Bish's is the biggest operation at 1,178. If your tank is under warranty, call first and ask about pre-approval before anyone touches the unit. Many manufacturers want a diagnosis on file before they pay out. Ask whether the part is on the shelf. A failed igniter or thermostat can be a same-day fix, while a cracked tank usually means ordering a replacement.
Mobile techs versus the shop
One mobile tech covers Idaho Falls, and that option makes sense when the rig is parked and winterized or the problem is wiring you'd rather not tow down the road. Mobile work costs more in travel time but saves you the hookup and tow. Shop work is better for a tank swap or anything that needs the water bay opened up. Either way, describe the symptom plainly: no hot water at all, water hot then cold, or a puddle under the heater. Those point to different parts, and a good tech will tell you which before quoting anything.
Before you book
Spring and early summer fill up fast around here, so call ahead if you're passing through on I-15 or heading out toward the Snake River plain. Winterizing shows up at 4 shops, and a water heater that sat full through a freeze is a common reason people call in spring. Check your anode rod and look for rust streaks at the fittings before you assume the tank is gone. If the heater is under warranty, keep the receipt and ask the shop to note the failure on the work order.
Specialists in Idaho Falls
- All RV repair in Idaho Falls (17)
- RV Refrigerator Repair in Idaho Falls (17)
- RV Awning Repair in Idaho Falls (17)
- Mobile RV Repair in Idaho Falls (7)
- RV Roof Repair in Idaho Falls (9)
- RV A/C Repair in Idaho Falls (11)
- RV Furnace Repair in Idaho Falls (3)
- RV Slide-Out Repair in Idaho Falls (5)
- RV Collision & Body Repair in Idaho Falls (6)
- RV Tire & Brake Service in Idaho Falls (4)
- RV Electrical Repair in Idaho Falls (8)
- RV Solar Installation in Idaho Falls (5)
- RV Generator Repair in Idaho Falls (5)
- RV Leveling Jack Repair in Idaho Falls (3)
- RV Winterization in Idaho Falls (7)
- RV Water Heater Repair in Idaho (30)
Nearby cities
- Rexburg, ID (1, 27 mi)
- West Yellowstone, MT (1, 100 mi)
RV repair guides
Research & data
Questions people ask
How many RV water heater repair shops are in Idaho Falls?
There are 4 shops in Idaho Falls that list water heater repair. One mobile tech also serves the area if you can't tow the rig in.
Do any Idaho Falls shops do warranty work on water heaters?
Yes, 3 of the 4 shops handle warranty work. Call ahead for pre-approval so the manufacturer signs off on the diagnosis before repairs start.
Can a mobile tech fix my water heater at the campground?
One mobile tech covers Idaho Falls. Mobile work suits wiring and control board problems; a tank replacement is usually easier in a shop with the water bay open.
What should I check before booking a repair?
Note whether you get no hot water, water that runs hot then cold, or a leak at the heater. Each points to a different part, and it helps the shop quote the job.