Navien Boiler Repair

Introduction to Navien Boilers:

Skylimit Heating and Gas provides expert repair services for all gas boiler brands including Navien boilers in Vancouver, Burnaby, Surrey, Coquitlam, Richmond, Port Coquitlam, North Vancouver, and West Vancouver also for emergency Navien boiler repairs in Greater Vancouver and Fraser Valley 24/7 email us at

Navien is the most popular pioneer in the boiler brands market. The innovation for boilers is comparable, so making tankless Navien boilers is a logical fit for the corporation.
Heat-only Navien boilers were constructed in two series, the new NFB Series and the NHB Series. The NCB-E Series are joining boilers (combi-boilers) that warm your home and your hot water supply.

Navien Boilers
Navien Boilers Installation in Greater Vancouver

If you living in different areas we also cover Burnaby, Vancouver, Surrey, Richmond, North Vancouver, West Vancouver, Delta, Port Coquitlam, Pitt Meadows, Maple Ridge, White Rock, Coquitlam, and Port Moody, call or email us for more information about our locations coverage in Greater Vancouver and Fraser Valley.

When it comes to Navien boiler repair, Navien boiler service, or Navien boiler installation, you can consider Skylimit heating and gas Service as the most professional boiler company in Greater Vancouver! Years of experience in this area provide us the confidence to assume there is no restriction for us in Navien Boiler-related jobs!

Our certified Navien heating experts and Navien boiler services specialists are available seven days a week and 24 hours per day to fix and service your Navien Boiler.

New Boiler Installations should always be performed by an allowed Navien installer to ensure correct boiler installation and producer guarantee.

Navien Boiler Repair
Navien Boiler Maintenance

Why Navien Boiler?

• The modern Navien NPN series is the first and only non-condensing tankless water heater. It offers a sturdy stainless-steel device, a selection of indoor or poor performance in one unit, and a licensed chrome steel burner style, all with Navien’s devotion to advanced engineering, elegant style, and exceptional product support.

• Navien NPE-A and NPE-S systems replace inefficient tank heaters, saving water, natural gas, and power with added advantages of an unlimited supply of hot water, cheaper maintenance expenses, and enduring product lifetime. You can cascade up to 16 units in back-to-back or side-by-side arrangements. The Ready-Link Manifold System gives everything installer requirements for side-by-side wall-mounted utilizations, side-by-side floor-mounted rack utilization, or floor-mounted back-to-back utilizations.

• Navien NFC and NCB-E are the best options for high-efficiency condensing compound boilers with the capacity to provide both heat and residential hot water for bigger houses  enough hydronic heat for the entire home, plus hot water to run up to 3 baths, and a dishwasher, all at the same time.

These are feature-rich boilers. Here’s an overview of the most fundamental features.

  • Tankless design: These systems are tankless with sufficient efficiency and capacity to produce hot water on demand when correctly sized.
  • Condensing technology: All three Navien boiler series utilize condensing technology. It enhances efficiency by using heat in combustion exhaust gases to preheat water coming into the system.
  • Stainless steel: The combustion of natural gas and propane produces an acidic byproduct. Stainless steel is a lot more resistant to corrosion from carbonic acid than steel.
  • Zoned systems: NFB and NHB boilers assist up to 3 zones.
  • Turn-down: You can tune these boilers only to produce the heat you demand. It is named the turn-down ratio (TDR). The TDRs are 15:1 for the NHB Series, 10:1 for the NFB Series, 6:1 for heating, and 10:1 for water on the NCB-E Series. For instance, a 150 MBH boiler with a 10:1 TDR can be set to produce heat from 150 MBH to 15 MBH.
  • Cascading: For large applications, the NFB and NHB Series can be installed and linked to up to 16 systems total with up to 8 systems on a shared vent.
  • Wi-fi: All systems have equipped for Navien NaviLink wi-fi remote monitoring and control.
Navien Boiler Repair Troubleshooting
Navien Boiler Repair Services 24/7

Simple Advice toward Maintaining Your Navien System

Some maintenance procedures should be performed consistently, to keep Navien systems running at top performance, and to extend their durability. The following are a few simple actions you can take to ensure you are making the most out of your Navien system.

Note: The frequency of the maintenance will differ based on the installation, location, utilization, and performance of the system.

Clean the inlet water protection
All Navien tankless water heaters have water protection on the cold water inlet, and the NPE-Advanced types have further protection on the recirculation inlet. Navien combi-boilers have inlet water protection on the DHW cold-water connection, along with protection between the heating supplies and return connections. Navien NHB boilers have protection on the return connection.

Clean the air filter
All Navien systems (water heaters, combi-boilers, and boilers) have inlet air screens inside the cabinet just below the air intake collar to block debris from being pulled into the blower, burner, and heat exchanger arrangement.

Clean the condensate trap
The condensate trap is at the base of the system. Take off the metal wire clip under the base of the cabinet and pull the cup out of the base of the trap to clean it. When you replace the trap, assure that the o-ring is rightly in place.

Flush waterways
On water heaters and the DHW side of the combi-boilers, flushing has done by employing a pump to circulate a flush solution into the heat exchangers. Boiler water quality must be verified, and heat exchangers must be flushed as required.
Verify performance, including gas pressure, when putting the system back into service.

  • Relays
  • Air Vents
  • Aqua Stats
  • Gas Control
  • Transformers
  • Control Board
  • Pilot assembly
  • Mixing Valves
  • Control Module
  • Water Regulator
  • Automatic Damper
  • Zone Control Valves
  • Back Flow Preventer

Checklist For Boiler Service:

  • Check the heat exchanger
  • Boiler control components
  • Control the venting spillage test
  • Thermocouple, surface igniter, and flame rod sensor
  • Ventilation air checkup
  • Piping systems and the venting
  • Test for the gas leak
  • Spillage of carbon monoxide
  • Inspect and clean the burners and the pilot assembly

One Comment

  1. Avatar of Adrian Owca
    Adrian Owca October 10, 2022 at 11:26 am

    bookmarked!!, I love your web site!

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January 18, 2021