Tankless Water Heater Installation & Service
Emergency Call - 24/7
Tankless Repair
Tankless water heaters are reliable, but they still need maintenance and occasional repair. Mineral buildup, ignition problems, and worn components can cause temperature swings or slow heating.
We diagnose tankless units with careful testing and review the full system to find the exact problem. Once we know what’s wrong, we explain the repair options and complete the work with long-lasting results.
If your tankless heater is producing inconsistent temperatures or shutting off, it’s a sign the unit needs attention.
Fast repair helps keep your hot water steady and dependable.
Tankless Installation
Installing a tankless water heater requires proper sizing, venting, and fuel supply. Our technicians handle every step, from selecting the right unit to completing the installation.
We review your home’s layout, expected hot water use, and budget to help you choose a model that fits your needs. Once installed, tankless systems provide nearly endless hot water and consistent performance.
All installations follow local code and safety standards, so you can trust the system to run safely and efficiently.
We also replace older tankless units when they reach the end of their lifespan.
Quick Service On Emergency Call - 24/7
Some problems can’t wait. Burst pipes, major leaks, sewer backups, or sudden HVAC failures can shut down a home or business fast!
Our emergency team is available around the clock to help you restore safety and prevent further damage.
Benefits of Going Tankless
Tankless water heaters offer several advantages for Knoxville homeowners. These systems provide hot water on demand and use energy only when needed.
Key benefits include:
- Endless hot water
- Lower energy use compared to standard tanks
- Longer system lifespan when maintained properly
- Compact design that saves space
- Consistent performance for busy households
A tankless system can be a smart upgrade for homes with high hot water demand.
Required Gas/Line Upgrades
Some homes need upgrades before switching to tankless. These units often require higher gas flow or updated venting to operate safely.
We evaluate your current setup and explain any needed changes before installation. Upgrades might include gas line sizing, electrical adjustments, or venting improvements.
Our team handles the work safely and ensures your new system meets all local requirements.
This step helps your tankless heater run at peak efficiency.
Schedule a Consultation
If you’re considering a tankless upgrade or need repair on your current system, we’re here to help. Our technicians offer honest guidance, skilled installation, and reliable service for homes across Knoxville and East Tennessee.
Call (865) 237-9646 today or request a tankless consultation online.
Schedule Home Plumbing Service
Residential Plumbing
Need help with a plumbing repair, installation, or inspection? Book service online or give us a call and we’ll take care of the rest.