The Benefits of Switching to a Rolling Code Garage Door Opener This Year

If your home is your castle, your garage door is a key drawbridge. When properly secured, it protects your vehicle or other items stored inside and the rest of your…
By LiftMaster
AUG 27, 2025

If your home is your castle, your garage door is a key drawbridge. When properly secured, it protects your vehicle or other items stored inside and the rest of your home. Since garages are common entry points for burglars, advances in security, like rolling code technology, are fighting back against unauthorized entry. Learn why you should consider upgrading your garage door opener this year. 

Understanding the Vulnerabilities of Traditional Garage Door Openers

If your garage is in an older home or was installed some time ago, your door opener may operate using a fixed-code system. This means that every time you press the button on your remote control, it transmits the same code to the receiver. The receiver is programmed to recognize it, activating the motor to raise or lower the door.

However, the major vulnerability lies in the fact that transmission happens wirelessly through radio waves. Anyone with a code-grabbing device, readily available online, can intercept the signal as it’s being transmitted. 

Once someone has it, they can easily program another remote control to transmit the same code. This would allow them to open your garage door at any time without your knowledge or consent. It’s the equivalent of leaving your key under a flowerpot and hoping for the best.

The ease of intercepting fixed codes nowadays makes this type of garage door opener a serious security risk, plus up to 40% of people admit they don’t bother changing their code. Imagine using the same password for every online account you have. This is a similar situation — if your garage door is breached, your whole house is vulnerable.

How Rolling Codes Work Differently

A modern garage door opener with rolling code technology solves this problem by generating a new, unique code for every single use. The opener and the remote control both have an algorithm that allows them to predict the next code in the sequence. 

After a code is used, it’s discarded, and both the remote and opener move on to the next. This makes it virtually impossible for someone to steal, as the intercepted code, having already been used, will be useless to them.  

What Are the Advantages of Upgrading to a Garage Door With Rolling Code Technology?

If you’re in the market for a new garage door opener, rolling code tech offers several advantages. 

Enhanced Garage Security

The most obvious benefit is the increased protection against code-grabbing and unauthorized access. Less visible but just as important is the peace of mind this will bring. 

Overall Home Protection

Many people do not adequately secure their interior door from the garage. Even if they do, the garage often contains tools that can be used to break through that and into the main house. By preventing access to the garage, you protect your whole home.

Easier Multi-Use

Most rolling code garage door openers can support several different remotes, enabling multiple family members to have their own, each of which will not interfere with the other.

Considerations When Upgrading

Upgrading to a garage door opener with rolling code technology is usually simple and fuss-free. However, there are some things to bear in mind:

● Cost: You will need a new opener unit, which can vary in price. Chain-drive openers are generally more affordable, with smart ones being a more expensive option. 

● Home integration: Between 7% and 9% of Americans now have a smart garage door opener that integrates with other home systems, which adds convenience to your daily routine. 

● Compatibility: Ensure the new opener is compatible with your existing door.

● Installation: Professional installation is always best for safety and optimal performance.

Upgrade to Rolling Code Technology with LiftMaster

LiftMaster is a leading choice for garage door openers, offering a range to suit all budgets and requirements. All of their openers use rolling code technology and smartphone controls, enabling you to open and close the door from anywhere. Built-in diagnostics will alert you to any faults that need attention, and LiftMaster’s openers work with Amazon Key to facilitate secure package delivery.

The Basic Series is ideal for any standard garage. With built-in Wi-Fi or Bluetooth, these quiet, reliable door openers are robust and efficient for everyday requirements. Each comes with a 4-year warranty on the motor.

If you frequently go in and out of your garage, LiftMaster’s Plus Series is a strong choice. With a lifetime motor warranty and quiet operation, smart controls include a built-in camera for peace of mind and 24/7 visibility. Integrated LED lighting is energy-saving and efficient, illuminating the garage for safety and convenience. With ultra-quiet operation, a Plus Series opener is a great option for living areas near the garage. 

Consider the Premium Series for heavy garage doors or frequent use. With battery backup to ensure operation during power outages, you won’t ever be stopped in your tracks. The smart controls and built-in camera give you total control, while 360-degree LED lighting reaches every corner of the garage.  

Protecting Your Home, One Code at a Time

Garage door security is a critical component of overall home protection. By upgrading to a rolling-code garage door opener, you eliminate fixed-code vulnerabilities and gain enhanced protection for your whole house. Make the smart choice this year and invest in the peace of mind that rolling code technology brings.