Count on our team for fast responses, upfront pricing, and quality work—because you deserve service you can trust.
Fast, Reliable Fixes for Your On-Demand Hot Water System
When your tankless water heater stops producing hot water, flashes error codes, or shuts down mid-shower, you need a trained specialist—not guesswork. Monkey Wrench Plumbing provides trusted tankless water heater repair in Riverton, UT, restoring your hot water quickly, safely, and efficiently.
Our licensed plumbers work on all major tankless brands including Rinnai, Navien, Rheem, Noritz, Bosch, Takagi, and more. No matter the issue, we diagnose it correctly and fix it right the first time.
Tankless water heaters are efficient and dependable, but like any system, they can run into problems—especially with Riverton’s hard water. If you notice any of the symptoms below, it’s time to schedule a repair:
No hot water
Water temperature jumping from hot to cold
Error codes or flashing lights
Water leaks around the unit
Low water flow (often from mineral buildup)
System shutting off during use
Burning odors or unusual noises
These issues rarely resolve on their own. Ignoring them can lead to bigger breakdowns, expensive repairs, or even system failure.
Tankless systems require precise troubleshooting—not trial and error. Our Riverton tankless repair specialists use advanced diagnostic tools to identify the root cause and deliver long-lasting repairs.
We read error codes, check sensors, test gas pressure, measure water flow, inspect venting, and pinpoint the exact problem.
You’ll get a straightforward explanation of what’s happening along with a flat-rate quote—no surprises.
We handle everything from descaling and burner cleaning to sensor replacement and ignition troubleshooting.
Before we leave, we ensure your tankless system is running smoothly and producing consistent hot water.
Riverton’s hard water can quickly cause scaling inside tankless units, reducing performance and triggering error codes. Annual maintenance keeps your system efficient and helps extend its lifespan.
Full system flush & descaling
Filter cleaning
Burner & ignitor inspection
Venting and airflow checks
Temperature & pressure calibration
Maintaining your system yearly also helps preserve your manufacturer warranty.
Tankless water heaters rely on advanced electronics, sensors, and precise venting setups. Attempting DIY repairs—or hiring someone without tankless training—can:
Void your warranty
Cause internal damage
Create safety hazards
Lead to repeating breakdowns
Our certified Riverton technicians arrive with tankless-specific tools and replacement parts to complete most repairs the same day.
Homeowners trust us because we provide honest, skilled repairs that restore hot water fast—without the hassle.
✔ Licensed, insured, background-checked plumbers
✔ Upfront, flat-rate pricing
✔ Same-day and emergency availability
✔ Specialists trained specifically in tankless systems
✔ Hundreds of 5-star reviews across Utah
We’ve restored reliable hot water for homes throughout the South Valley—and we can do the same for you.
“It was a smooth process from start to finish. I was grateful to get an estimated price over the phone for a simple drain cleaning. Friendly and professional staff.”
-Alan D.
“Corey was very communicative about the issue and possible solutions and hleped me understand which path forward would be best…. My Kitchen sink drains better than ever. Thanks Corey!”
-Eric W.
“Corey came by this morning to help clear a clogged bathtub drain. he was friendly, knowledgeable, and fixed the issue quickly. I would 100% recommend!”
-Valerie D.
