HVAC Services
Tankless Water Heater Replacement
Fast, Professional, and Hassle-Free
If your tankless water heater isn’t keeping up like it used to—or worse, it’s completely stopped working—it may be time for a replacement. At Centrum Solutions, we make the switch simple with expert, honest service and fast turnaround. Whether it’s a planned upgrade or an emergency swap-out, we’re available 24/7 to get your hot water flowing again.
Welcome to Centrum Solutions
Your Trusted HVAC Partner
Our Services
Tankless Water Heater Repair
Quick and professional tankless water heater repair to restore hot water flow and fix common issues like error codes, ignition failure, or inconsistent heating.
Tankless Water Heater Installation
Expert tankless water heater installation for endless, on-demand hot water and maximum energy efficiency, perfect for modern homes and compact spaces.
Tankless Water Heater Replacement
Upgrade your outdated system with seamless tankless water heater replacement. Enjoy cleaner, more efficient hot water delivery with the latest technology.
Tankless Water Heater Maintenance
Prevent costly breakdowns and keep your unit performing at its best with regular tankless water heater maintenance, including descaling, flushing, and safety checks.
Signs It’s Time to Replace Your Tankless Water Heater
Not sure if you need a replacement? Here are the most common red flags:
- Water isn’t heating consistently—or at all
- Leaks or signs of corrosion inside or around the unit
- Strange error codes or frequent shut-offs
- Spiking utility bills from reduced efficiency
- Unit is 12–20 years old and out of warranty
- Frequent repairs adding up in cost
If you’re noticing two or more of these, it’s often more economical to replace than to keep repairing.
How Tankless Replacement Works (Step-by-Step)
01
System Evaluation
We inspect your current system to confirm:
- Model, brand, and age
- Cause of failure (if possible)
- Compatibility for replacement or upgrades
02
Help You Choose a New Unit
Based on:
- Home size & water demand
- Budget & brand preference
- Whether you want gas or electric, condensing or non-condensing
We typically install trusted brands like Navien, Rinnai, Noritz, or Bosch.
03
Remove the Old Unit
- Power or gas shut-off
- Water drained and disconnected
- Venting and wall brackets removed
- Old unit safely hauled away and disposed
04
Upgrade Connections if Needed
- New gas line sizing or electric supply
- Fresh isolation valves for maintenance
- Venting updated if required for new unit specs
- Optional: add a water filter or scale inhibitor
05
Install the New Tankless System
- Mounting, plumbing, gas/electric, and venting
- Program thermostat and temperature settings
- Run water through to confirm stable operation
06
Final Testing & Safety Check
- Check for gas/water leaks, venting issues
- Confirm water pressure and consistent temperature
- Review your installation report & warranty
What's Included in Centrum’s Tankless Replacement Service?
- Full removal of your old tankless or conventional unit
- Expert installation of new energy-efficient unit
- Water, gas, and vent line upgrades
- System testing and safe restart
- Clean-up and disposal of old equipment
- Permit handling (if required)
- 1-year workmanship warranty
We don’t just replace—we upgrade.
Why Replace With a New Tankless System?
A modern tankless water heater offers major advantages over old models:
Tankless Water Heater User Benefits:
- Endless hot water on demand
- Smaller unit, frees up space
- Longer lifespan (15–20 years)
- Energy savings up to 30%
How a Tankless Water Heater Works:
Instead of storing hot water, tankless systems heat water as it flows through the unit using a powerful heat exchanger. The result? Instant hot water with no standby energy loss.
Tankless Water Heater Differences
- No storage tank = no standby heat loss
- More compact and mountable
- Requires more precise installation (especially venting & gas)
- Needs regular maintenance (like flushing every 12 months)
Emergency? We’re Available 24/7
No hot water? We offer emergency tankless water heater replacement across the Lower Mainland. Call anytime—day or night—and we’ll prioritize your home.
Frequently Asked Questions (FAQs)
Usually 4–8 hours, depending on how complex the removal and upgrades are.
Yes! We handle full conversions, including gas line upgrades and venting.
Depends on the unit and setup. We provide clear, upfront quotes with no surprises.
Yes—but only temporarily. We work quickly to minimize downtime.
In most cities, yes. We take care of permits and inspections for you.
