13 Clever Tips to Quiet Your Generator

13 Clever Tips to Quiet Your Generator

13 Clever Tips to Make Your Generator Quiet as a Cricket


Generators are an essential tool for any prepper or outdoor enthusiast. Whether you’re camping in the wilderness or preparing for a power outage, a generator can provide the electricity you need to keep your essential appliances running. However, one downside of generators is their noise level. The constant humming can be both irritating and a potential safety hazard, as it can attract unwanted attention. In this article, we’ll share 13 clever tips to make your generator as quiet as a cricket, so you can enjoy the benefits of electricity without the noise.

1. Choose a Quieter Generator

Not all generators are created equal when it comes to noise level. When purchasing a new generator, look for models specifically designed to be quiet. These generators are equipped with noise reduction technology and insulated housing, which greatly reduces the sound output. It may cost a little more upfront, but the peace and quiet will be worth the investment.

2. Keep it Far Away

One easy way to reduce generator noise is to place it as far away from your living area as possible. The farther the generator is, the quieter it will be. This is particularly important when camping or during a power outage, as you’ll likely be spending more time in close proximity to the generator. By placing it far away, the noise will be less disruptive, allowing you to enjoy your surroundings in peace.

3. Use Sound Barriers

Creating a sound barrier around your generator can significantly reduce the noise level. You can build a simple enclosure using materials like plywood or fiberboard. Make sure to leave enough space for ventilation to prevent overheating. Additionally, you can place sound-absorbing materials like acoustic foam inside the enclosure to further dampen the noise. This simple DIY project can make a big difference in quieting your generator.

4. Insulate the Exhaust

The exhaust system of your generator is one of the major noise culprits. By insulating the exhaust, you can effectively reduce the noise level. Wrap the exhaust pipe with an automotive heat-resistant insulating material, such as fiberglass tape or exhaust wrap. This will not only dampen the sound but also help to keep the engine running efficiently. Be sure to leave enough space for proper ventilation and to avoid any potential fire hazards.

5. Install a Muffler

A muffler can do wonders in reducing generator noise. Similar to a car muffler, it works by reducing and redirecting the sound waves produced by the engine. Purchase a high-quality muffler designed for your generator model and install it according to the manufacturer’s instructions. This simple addition can make a significant difference in the overall noise level.

6. Place it on a Rubber Mat

Vibrations can contribute to the noise produced by your generator. Placing it on a rubber mat or anti-vibration pads can help absorb the vibrations and reduce the noise. Additionally, the rubber mat will prevent the generator from sliding or moving around, ensuring its stability. This is a quick and inexpensive trick that can make a noticeable difference in the noise output.

7. Regular Maintenance

A well-maintained generator is generally quieter than one that is not properly cared for. Regularly check and clean the air filters, as clogged filters can increase noise output. Keep the generator’s engine well-oiled and lubricated, as a well-lubricated engine operates more smoothly and quietly. Additionally, check for any loose parts or accessories that may be causing excessive noise and tighten them as needed.

8. Use a Baffle Box

A baffle box is an effective noise reduction solution for portable generators. It is essentially a soundproof box that encloses the generator and reduces the noise produced. You can either purchase a pre-made baffle box or build one yourself using noise-reducing materials like mass-loaded vinyl or acoustic foam. The baffle box can be easily opened and closed for generator operation and maintenance.

9. Consider the Generator Placement

When setting up your generator, consider the placement in relation to other objects that can amplify or reflect the noise. Avoid placing it near walls, buildings, or other structures that can bounce the sound waves back towards your living area. Instead, choose an open area with a clear line of sight. This will help dissipate the noise and make it less concentrated in one direction.

10. Time Your Generator Usage

If noise is a concern, try to time your generator usage when noise is less likely to disturb others. For example, avoid running the generator late in the evening or early in the morning when people are more likely to be sleeping. By being considerate of those around you, you can minimize the impact of the generator noise on others while still meeting your power needs.

11. Optimize Power Usage

One way to reduce the noise produced by your generator is to optimize power usage. If you’re running multiple appliances, consider turning off non-essential ones to decrease the load on the generator. This will not only reduce the noise level but also extend the generator’s runtime. Prioritize your power needs and use energy-efficient appliances whenever possible.

12. Use a Generator Silencer

A generator silencer is an attachment that can be fitted onto the exhaust pipe to reduce noise. It works by using a series of baffles to muffle the sound waves produced by the engine. Similar to a muffler, it effectively reduces the noise level without impacting the generator’s performance. Purchase a silencer designed for your generator model and install it according to the manufacturer’s instructions for optimal results.

13. Invest in an Inverter Generator

Inverter generators are known for their quiet operation. Unlike conventional generators, they are designed to produce clean, stable power with minimal noise. Although they may be more expensive, inverter generators offer numerous advantages, including fuel efficiency and low noise level. If noise reduction is a top priority for you, consider investing in an inverter generator for a quieter and more enjoyable power source.


Having a generator that is as quiet as a cricket can make a huge difference in your overall outdoor or emergency experience. By implementing these clever tips, you can significantly reduce the noise level of your generator without sacrificing its performance. From choosing a quieter model to using sound barriers and optimizing power usage, these strategies will help you enjoy the benefits of electricity without the irritating humming. Remember, it’s important to be considerate of others and take steps to minimize noise pollution, especially in shared spaces.

My 2 Cents

Investing in a quiet generator or using noise reduction techniques can greatly enhance your outdoor experience or help maintain a peaceful environment during a power outage. While reducing noise is important, it’s also essential to prioritize safety and ensure proper ventilation when modifying your generator. Be sure to follow manufacturer guidelines and consult professionals if needed. Happy (and quiet) generator operation!