Tankless Water Heater Maintenance in Buffalo, NY

full service plumbing, heating, cooling & Electric
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Keep Your Tankless System Running Like New

Tankless water heaters are efficient and long-lasting but only if they’re properly maintained. Over time, mineral buildup, clogged filters, and system wear can reduce performance or cause premature failure. At Cellino Plumbing, Heating, Cooling & Electric, we provide professional tankless water heater maintenance to keep your unit clean, safe, and running at peak efficiency.

Whether you’re trying to avoid costly repairs or just want peace of mind, regular water heater maintenance is a smart investment. Let our team keep your hot water flowing. No surprises, no breakdowns.

What’s Included in a Tankless Water Heater Tune-Up?

Our licensed technicians follow a detailed maintenance checklist tailored to your system. A standard service includes:

  • Full system flush to remove scale and mineral buildup
  • Cleaning air and water filters
  • Inspecting burner assembly and venting
  • Checking pressure valves and safety components
  • Reviewing error history and updating performance settings

We work with all major tankless water heater brands and make sure your unit meets manufacturer warranty requirements.

Why Routine Maintenance Matters

Tankless units are designed to last 15-20 years, but without regular servicing, performance can drop and costly repairs may follow. Preventative maintenance helps:

  • Improve efficiency and lower energy costs
  • Extend the life of your tankless system
  • Reduce the risk of breakdowns and emergency calls
  • Protect your water quality and system safety

We recommend scheduling service at least once a year but more often in hard water areas like Buffalo.

Keep Your Hot Water Flowing with Expert Tankless Maintenance from Cellino

Tankless water heaters are efficient and long-lasting but like any system, they need regular maintenance to perform their best. At Cellino Plumbing, Heating, Cooling & Electric, we provide thorough tankless water heater tune-ups that help prevent breakdowns, extend lifespan, and maintain energy savings.
Here’s why Buffalo homeowners trust Cellino for tankless maintenance:
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7 Days a Week Scheduling

Book your annual maintenance when it works best for you. No waiting, no hassle.

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System-Specific Expertise

We clean and flush mineral buildup, check components, and optimize performance for all major brands.

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Maximize Efficiency & Lifespan

Routine service helps your unit run smoother, use less energy, and last for years to come.

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A+ BBB Rating

Trusted across Western New York for proactive, professional service that protects your investment.

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