Rinnai Service & Repair
Authorized Rinnai tankless water heater installation, repair, and maintenance.
About Rinnai
As an authorized Rinnai dealer, we maintain factory certification and direct access to Rinnai technical resources. Our HVAC technicians complete manufacturer training programs to deliver service that meets Rinnai's own standards.
Industry-leading water heating technology with options ranging from high-efficiency tankless units to traditional tank systems. Known for consistent hot water delivery, energy savings, and long-lasting construction. Whether you need routine maintenance or complex repairs, our HVAC technicians have the training and parts and components to service your Rinnai system correctly.
Your Rinnai warranty is protected when you choose an authorized dealer for service and repairs. Element Service Group is committed to transparent pricing, quality workmanship, and standing behind every job we complete.
Rinnai Services We Offer
Our certified technicians provide comprehensive Rinnai service
Rinnai Plumbing
Licensed plumbers for repairs, installations, and emergencies — from leaky faucets to full repiping with same-day service available.
Rinnai Tankless Water Heaters
Endless hot water on demand with energy-efficient tankless systems. Save space, save energy, and never run out of hot water.
Rinnai Water Heater Installation
Tank and tankless water heater options properly sized for your household. Professional installation with same-day availability.
Rinnai Water Heater Repair
No hot water? We diagnose and repair tank and tankless water heaters of all brands with upfront pricing and fast turnaround.
Rinnai 24/7 Emergency Plumbing Services
Fast, reliable emergency plumbing services in Apex and surrounding areas. We're available 24/7 to handle your urgent plumbing needs.
Why Choose Rinnai?
Factory Warranty Protection
Service from an authorized Rinnai dealer protects your manufacturer warranty. We follow Rinnai's recommended procedures for every repair.
Genuine Rinnai Parts and components
We stock and install genuine Rinnai parts and components — not generic substitutes. This ensures proper fit, performance, and warranty compliance.
Trained on Rinnai Systems
Our HVAC technicians receive ongoing training specific to Rinnai tankless water heaters, tank water heaters, and more.
Upfront, Transparent Pricing
You'll know the cost before we start. No hidden fees, no surprises — just honest pricing for professional Rinnai service.
Expert Rinnai Diagnostics
We use Rinnai-compatible diagnostic tools and techniques to pinpoint issues accurately, saving you time and money on unnecessary repairs.
Frequently Asked Questions About Rinnai
How often should my Rinnai system be serviced?
We recommend following Rinnai's maintenance schedule, which typically includes: Flush tankless units annually to remove scale. Check anode rods every 2-3 years. Test temperature/pressure relief valves. Regular maintenance helps prevent breakdowns and extends the life of your system.
Does using an authorized dealer protect my Rinnai warranty?
Yes. As an authorized Rinnai dealer, our service meets the manufacturer's warranty requirements. We use genuine Rinnai parts and components and follow factory-approved procedures.
What are common Rinnai system problems you see?
Common Rinnai issues we address include no hot water, inconsistent temperature, tank leak repair. Our HVAC technicians are trained to diagnose and resolve these issues efficiently.
How much does Rinnai system service cost?
Costs vary depending on the specific service needed. We provide upfront pricing before starting any work — no surprises. Call us for a free estimate on your Rinnai system service.
Which Rinnai models do you service?
We service all Rinnai models including tankless water heaters, tank water heaters, hybrid/heat pump water heaters. Whether your system is brand new or several years old, we have the expertise to service it properly.
Find Rinnai Service Near You
We offer Rinnai service throughout these communities