We specialize in Navien repairs, maintenance, and high-efficiency upgrades.
Our certified technicians handle tankless water heaters, condensing boilers, and combi-boilers.
Fast diagnostics and genuine factory parts ensure your system is fixed right the first time.
Annual maintenance keeps your units running efficiently and prevents costly breakdowns.
High-efficiency upgrades save energy, lower gas bills, and maximize comfort at home.
We ensure proper installation, venting, and sizing for every system.
Expert service, warranty protection, and peace of mind are guaranteed.

Experience Convenience, Safety, and Expert Support

Tankless & Combi-Boiler Services

Certified diagnostic, repair, and installation solutions keeping your high-efficiency Navien system performing at peak capacity.

Annual Maintenance

Preventative descaling and calibration to maintain system efficiency and protect your factory warranty.

$99 for Boiler
$179 for Combi
  • FLAT RATE OPTIONS
  • ✓ Chemical descaling to remove mineral buildup
  • ✓ Cleaning of water and air filters
  • ✓ Complete system safety inspection
  • ✓ Performance check to help ensure safe and efficient operation check

Diagnostic & Repair

Getting an error code? We provide professional troubleshooting and repair for Navien systems with error codes, inconsistent water temperature, heating issues, leaks, noises, and component failures. We diagnose the problem and help get your system running safely and reliably again.

$99 / H + parts
  • DIAGNOSTIC FEE
  • ✓ Advanced error code reading
  • ✓ OEM Navien parts replacement
  • ✓ Gas pressure calibration
  • ✓ Leak mitigation services

Upgrade to High-Efficiency Navien

Ready to upgrade to a high-efficiency Navien system? With efficiency up to 95%, your new tankless water heater, combi boiler, or heating boiler can help lower energy costs and may pay for itself over time. We handle proper sizing, clean installation, and system testing for safe, reliable performance.

$7,000 BASIC REPLACEMENT
  • ✓ 2-year labor warranty — double the standard coverage
  • ✓ 2 years of free annual maintenance — $358 value included
  • ✓ Professional sizing for hot water and heating performance
  • ✓ Clean installation with full system safety testing

NCB‑H

NFC‑H


NFB‑H

NPE‑A2

NPE‑S2

NHB‑H

Email

Info@TheNaviPro.com

Phone

929-777-6158

Monday - Saturday

08:00–20:00
Contact us

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