How to Reset Your Intellifire Plus Ignition System: Troubleshooting Your Gas Fireplace

When your gas fireplace suddenly stops working, it can be incredibly frustrating – especially during Minnesota's harsh winter months. Before calling for professional service, there's a simple reset procedure you can try that might get your fireplace running again immediately. If your fireplace has an Intellifire Plus ignition system, this quick 5-minute reset could save you time and restore warmth to your home.

At Glowing Hearth & Home, we service all brands of gas fireplaces and want to help you understand this basic troubleshooting step that many homeowners can perform safely on their own.

What Is an Intellifire Plus System?

The Intellifire Plus is an advanced electronic ignition system found in many modern gas fireplaces. Unlike older standing pilot systems that maintain a continuous flame, this system uses electronic ignition to light your fireplace on demand. However, this sophisticated system has built-in safety features that will "lock out" the fireplace under certain conditions, requiring a manual reset.

How to Identify Your Intellifire Plus System

Before attempting a reset, you need to confirm you have an Intellifire Plus system. There are two easy ways to identify this:

Check Your Remote Control

Look at your fireplace remote control. If you have one of these two common remote styles associated with Intellifire Plus systems, you likely have this ignition type:

  • Handheld remote with digital display
  • Wall-mounted thermostat-style remote

Examine the Control Module

The definitive way to identify an Intellifire Plus system is to locate the control module itself. You're looking for:

  • Black rectangular module
  • Selector switch underneath a "Rev" sticker
  • LED indicator light that may be blinking red and green

When Does the System Lock Out?

Your Intellifire Plus system will automatically lock out and prevent operation under several safety conditions:

  • Failed ignition attempts (usually after 3-5 tries)
  • Flame sensor malfunction
  • Improper venting conditions
  • System overheating
  • Electrical interruptions

When locked out, you'll notice the indicator light blinking alternately between red and green, and your fireplace won't respond to remote commands.

Step-by-Step Reset Instructions

Step 1: Access the Control Module

First, you'll need to access the Intellifire Plus module, which is typically located beneath your fireplace:

  1. Open the lower access doors on your fireplace
  2. Remove the access panel (usually slides or lifts out)
  3. Gently pull out the control module from its mounting location

Safety Note: Ensure your fireplace has been off for at least 10 minutes before handling any components.

Step 2: Identify the Lock-Out Condition

Once you can see the module clearly, observe the LED indicator light. If it's blinking alternately between red and green, your system is indeed locked out and needs resetting.

Step 3: Perform the Reset

The reset process is straightforward:

  1. Locate the selector switch (usually under a "Rev" sticker)
  2. Move the switch from "Remote" to "Off" (middle position)
  3. Wait exactly 5 minutes – this waiting period is crucial for proper reset
  4. Move the switch back to "Remote" position
  5. Listen for a confirmation beep – this indicates successful reset

Step 4: Test Your Fireplace

After hearing the confirmation beep:

  1. Wait a few seconds for the system to fully initialize
  2. Try operating your fireplace with the remote control
  3. Verify normal operation and flame quality

What If the Reset Doesn't Work?

If your fireplace still won't start after performing the reset, or if the system immediately locks out again, you likely have an underlying issue that requires professional attention. Common problems that cause repeated lockouts include:

  • Dirty or malfunctioning flame sensors
  • Blocked or improperly installed venting
  • Faulty gas valve operation
  • Wiring or electrical connection problems
  • Control module failure

When to Call Professional Service

While resetting your Intellifire Plus system is generally safe for homeowners to perform, certain situations require professional expertise:

  • Repeated lockouts after successful reset
  • No beep confirmation during reset procedure
  • Gas odors at any time during troubleshooting
  • Visible damage to wiring or components
  • System won't respond to reset procedure
  • Unusual noises during operation attempts

At Glowing Hearth & Home, our factory-trained technicians have extensive experience with Intellifire Plus systems and can quickly diagnose and resolve complex ignition problems.

The Importance of Professional Maintenance

Regular professional maintenance can prevent many lockout situations from occurring. Our comprehensive fireplace service includes:

  • Flame sensor cleaning and calibration
  • Ignition system testing and adjustment
  • Venting inspection and cleaning
  • Electrical connection verification
  • Control module diagnostics
  • Remote control programming and testing

We recommend professional service every other year to keep your Intellifire Plus system operating reliably and safely.

Why Choose Glowing Hearth for Fireplace Service?

Unlike many competitors, we service all brands of gas fireplaces – even those we didn't install. Our advantages include:

  • Factory-trained technicians experienced with all major ignition systems
  • Comprehensive parts inventory for immediate repairs
  • 2-week typical service response (versus competitors' 8-week waits)
  • Phone troubleshooting support to help with simple issues
  • Warranty on all service work for your peace of mind
  • Honest recommendations about repair versus replacement options

Prevention Tips for Intellifire Plus Systems

To minimize future lockout situations:

  • Keep your fireplace clean and free of debris
  • Don't attempt to operate if you smell gas
  • Replace remote control batteries annually
  • Schedule regular professional maintenance
  • Avoid frequent on/off cycling during use
  • Ensure proper ventilation around your fireplace

Need Professional Help?

If your Intellifire Plus reset procedure doesn't resolve your fireplace problems, or if you're uncomfortable performing any troubleshooting steps, contact Glowing Hearth & Home today. Our experienced service team can quickly diagnose ignition system problems and get your fireplace working safely and reliably.

Remember: while basic troubleshooting like resetting your ignition system is often safe for homeowners, gas appliances should always be serviced by qualified professionals when problems persist.