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The Ultimate Car Alarms and Remote Starters Guide: Everything You Need to Know

A featured image for this article could be a picture of a car with a car alarm system installed

What readers will learn from this article:

  • Different types of car alarms available in the market.
  • Key features and functions of car alarms.
  • Tips for choosing the right car alarm.
  • Purpose and benefits of remote starters.
  • Key features and functions of remote starters.
  • Tips for choosing the right remote starter.
  • The distinction between car alarms and remote starters.
  • The importance of professional installation and maintenance for car alarms and remote starters.
  • Legal considerations regarding the use of car alarms and remote starters.

Car security and convenience are two essential factors that car owners prioritise when it comes to their vehicles. With the increasing demand for advanced technology, car alarms and remote starters have become popular choices for enhancing both security and comfort. In this comprehensive guide, we will explore the different types of car alarms and remote starters available in the market, their key features and functions, tips for choosing the right ones, installation and maintenance considerations, legal aspects, and the benefits of having both systems installed in a vehicle.

The Ultimate Car Alarms and Remote Starters Guide: Everything You Need to Know

Car Alarms

Car alarms are designed to protect your vehicle from theft and unauthorized access. There are various types of car alarms available, each with its own set of features and functions.

The Ultimate Car Alarms and Remote Starters Guide: Everything You Need to Know

Types of Car Alarms

  1. Passive alarms: These alarms automatically engage when the vehicle is locked. They do not require any manual activation from the driver. Passive alarms are convenient as they provide continuous protection without any effort from the owner.
  2. Active alarms: Unlike passive alarms, active alarms require manual activation by the driver. This means that the driver has to arm the alarm system every time they leave the vehicle. While this may seem less convenient, active alarms allow the driver to have more control over when the alarm is active or inactive.
  3. Two-way alarms: Two-way alarms provide feedback to the remote control, confirming that the alarm has been armed or disarmed. This feedback can be in the form of visual indicators, sound signals, or even vibration. Two-way alarms provide an additional layer of assurance to the driver, knowing that the alarm system has been successfully activated or deactivated.

Key Features and Functions of Car Alarms

  1. Shock sensors: Car alarms equipped with shock sensors detect any impact or tampering with the vehicle. When a shock is detected, the alarm system triggers a loud siren and flashes the vehicle’s lights, alerting the owner and deterring potential thieves.
  2. Motion sensors: Motion sensors detect movement inside or around the car. If someone attempts to break into the vehicle or even gets too close, the motion sensors will activate the alarm. This feature adds an extra level of security and helps prevent theft or vandalism.
  3. Remote arming and disarming: One of the key advantages of car alarms is the ability to control the system remotely. With a remote control, you can easily arm or disarm the alarm system from a distance. This convenience allows you to secure your vehicle without having to physically insert the key into the lock.
  4. Panic mode: Car alarms often come with a panic mode feature that allows you to activate the alarm in emergency situations. This can be useful if you find yourself in a dangerous situation or need to attract attention quickly.
  5. Anti-theft immobilisers: Many car alarms are equipped with anti-theft immobilisers. These features prevent the engine from starting without the correct key, making it extremely difficult for thieves to steal your vehicle.

Additional Advanced Features

  1. GPS tracking systems: Some car alarms come with built-in GPS tracking systems. These systems allow owners to locate their vehicle in case of theft. With the help of a mobile app or a website, you can track the real-time location of your vehicle and even set up geofencing alerts.
  2. Smartphone integration: Car alarms that offer smartphone integration provide the convenience of controlling the alarm system through a mobile app. With this feature, you can arm or disarm the alarm, track the vehicle’s location, and receive notifications directly on your phone.

Tips for Choosing the Right Car Alarm

When selecting a car alarm, consider the following tips:

  1. Budget, features, and level of security: Determine your budget and the level of security you require. Research different car alarm brands and models to find the one that best suits your needs.
  2. Reputable brands and customer reviews: Read customer reviews and feedback to gauge the reliability and performance of different car alarm systems. Look for reputable brands that have a track record of producing high-quality products.
  3. Consult with a professional installer: Seek advice from a professional installer who can guide you in choosing the right car alarm for your vehicle. They have the expertise and experience to recommend the most suitable options based on your specific requirements.

The Ultimate Car Alarms and Remote Starters Guide: Everything You Need to Know

Remote Starters

Remote starters are devices that allow you to start your vehicle remotely, providing convenience and comfort in extreme weather conditions. They have become increasingly popular among car owners who want to pre-cool or pre-heat their vehicles before entering.

The Ultimate Car Alarms and Remote Starters Guide: Everything You Need to Know

Purpose and Benefits of Remote Starters

  1. Convenience in extreme weather: Remote starters allow you to start your car from the comfort of your home or office, enabling you to pre-heat or pre-cool the interior. This means no more sitting in a freezing car during winter or sweltering in the summer heat while waiting for the air conditioning to kick in.
  2. Engine and component longevity: By starting your vehicle remotely, you give the engine and other components time to warm up or cool down before driving. This can help extend the lifespan of your engine and improve overall performance.

Key Features and Functions of Remote Starters

  1. Range: When choosing a remote starter, consider the range it offers. A sufficient range allows you to start your vehicle from a reasonable distance, ensuring convenience in various situations.
  2. Compatibility: Ensure that the remote starter you choose is compatible with your vehicle’s make and model. Not all remote starters work with every car, so it’s important to check compatibility before making a purchase.
  3. Timers: Remote starters often come with timers that allow you to schedule automatic start times. This feature is particularly useful if you have a regular daily routine and want your vehicle to be ready at specific times.
  4. Engine shut-off: Remote starters with engine shut-off capabilities automatically turn off the engine after a specified time. This is a safety feature that prevents the engine from running indefinitely if you accidentally leave it running.

Common Concerns and Misconceptions about Remote Starters

  1. Safety: Some people worry that remote starters can be easily hacked, allowing unauthorised access to their vehicles. However, modern remote starters have advanced security features to prevent unauthorised use. These features include encrypted communication between the remote and the vehicle, as well as rolling codes that change with each use.
  2. Warranty: There is a misconception that installing a remote starter will void the vehicle’s warranty. However, if a remote starter is installed by a professional installer who follows the manufacturer’s guidelines, it should not void the warranty. It is always recommended to consult the vehicle manufacturer or a professional installer to ensure a remote starter installation will not affect the warranty.

Tips for Choosing the Right Remote Starter

Consider the following tips when selecting a remote starter:

  1. Climate and specific needs: Take into account the climate in your area and your specific requirements. If you live in a region with extreme weather conditions, prioritise remote starters with advanced temperature control features.
  2. Reputable brands and customer reviews: Research different remote starter brands and models to find reputable ones that offer reliable performance. Read customer reviews to gain insights into the experiences of other users.
  3. Consult with a professional installer: Seek advice from a professional installer who can recommend the most suitable remote starter for your vehicle. They can also provide guidance on compatibility and installation requirements.

Differences Between Car Alarms and Remote Starters

While car alarms and remote starters serve different purposes, they can complement each other when installed together. Car alarms focus on security, protecting your vehicle from theft and unauthorised access. On the other hand, remote starters prioritise convenience, allowing you to start your vehicle remotely and pre-condition the interior. By having both systems installed, you can enjoy the benefits of enhanced security and comfort.

Installation and Maintenance

Professional installation is crucial for both car alarms and remote starters. Proper installation ensures that the systems function correctly and minimises the risk of any issues or malfunctions. It is recommended to consult with a professional installer who has experience with the specific brands and models you choose.

To maintain car alarm and remote starter systems, follow these tips:

  • Regularly check the system for any visible signs of damage or wear.
  • Clean the remote control and ensure its battery is replaced when necessary.
  • Keep the system’s components clean and free from debris.
  • If you notice any issues or malfunctions, consult with a professional installer for troubleshooting and repairs.

Case Study: The Importance of GPS Tracking Systems in Car Alarms


John, a hardworking entrepreneur, had recently started a food delivery service using his personal vehicle. As the business grew, John became increasingly concerned about the security of his car and the valuable goods inside. He decided to invest in a car alarm with advanced features, including a GPS tracking system.

The Problem:

One evening, while making a delivery to a remote location, John’s worst fears came true. He parked his car and went inside to drop off the order, only to return a few minutes later and find his car missing. Panic set in as John realized that his livelihood was stolen along with his vehicle.

The Solution:

John immediately contacted the police to report the theft. With the help of his car alarm’s GPS tracking system, he was able to provide them with real-time information about the location of his car. The police quickly sprung into action, using the GPS coordinates to track down the stolen vehicle. Within hours, John’s car was safely recovered, along with the valuable goods inside.

The Lesson:

John’s experience highlights the importance of GPS tracking systems in car alarms. Not only do these systems deter thieves, but they also provide an added layer of security by enabling owners and law enforcement to locate stolen vehicles quickly and efficiently. For John, the investment in a car alarm with GPS tracking was invaluable, as it not only saved his vehicle but also protected his business from significant financial loss.


GPS tracking systems in car alarms are a crucial feature for anyone concerned about the security of their vehicle. Whether it’s protecting personal assets or safeguarding a business, the ability to track and recover stolen vehicles can make all the difference. When choosing a car alarm, consider the inclusion of a GPS tracking system as a vital component.

Legal Considerations

When it comes to using car alarms and remote starters, there may be legal restrictions or requirements depending on your country or region. It is important to familiarise yourself with these regulations to ensure compliance. Additionally, there may be certifications or qualifications required for professional installers to ensure they meet the necessary standards and guidelines.


Investing in quality car alarm and remote starter systems is a smart decision for both the security and convenience of your vehicle. Car alarms provide protection against theft and unauthorized access, while remote starters offer comfort and convenience, particularly in extreme weather conditions. By understanding the different types, features, and functions of car alarms and remote starters, you can make informed decisions when choosing the right systems for your vehicle. Remember to consider reputable brands, consult with professional installers, and prioritise your specific needs.

Don’t wait any longer, take action now and enhance your vehicle’s security and convenience. Visit our car alarm shop and make the smart choice today!

Questions & Answers

Who should install a car alarm and remote starter?

Any car owner looking to enhance their vehicle’s security and convenience.

What are the benefits of a car alarm and remote starter?

Car alarms offer protection against theft, while remote starters allow for easy engine ignition from a distance.

How does a car alarm prevent theft?

Car alarms deter potential thieves by emitting loud sounds and flashing lights when triggered.

How does a remote starter work?

A remote starter allows you to start your car’s engine from a distance using a key fob or smartphone app.

What if my car already has a factory-installed alarm system?

A professional can integrate a remote starter into your existing system, enhancing your car’s convenience.

Can I install a car alarm and remote starter myself?

While some DIY kits are available, it is advisable to have a professional install these systems for optimal functionality and warranty coverage.



Picture of Michael Horsfall

Michael Horsfall

Michael Horsfall, a seasoned plumbing and heating engineer with over 35 years of trade experience, is the innovative mind behind VanGuardian, a proactive van security solution. His journey into the realm of security was triggered by recurrent incidents of theft, particularly copper pipe theft right from outside his residence in Leeds. The rampant van crimes led him to envision VanGuardian, a patented alarm system engineered to deter theft by activating upon contact, safeguarding assets before any damage occurs. Michael's in-depth understanding of the challenges faced by tradesmen, paired with his endeavor on Dragons' Den to secure investment, underscores his commitment to fostering van safety. His profound expertise and real-world experience equip him with a distinctive insight, making his blogs an invaluable resource for individuals seeking pragmatic advice on van safety and security.

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