Can You Put Generator in Garage?

Many homeowners invest in generators to protect their families and properties from power outages. However, where to store the generator is a common concern. Some people consider storing the generator in the garage, but the question is whether it is safe to do so.

In this section, we will explore the safety concerns associated with storing a generator in the garage. We will also discuss the safety precautions that need to be taken to ensure safe generator usage.

Key Takeaways:

  • Storing a generator in the garage can pose safety hazards.
  • Proper ventilation is crucial when using a generator in an enclosed space.
  • It is essential to follow safety precautions when using a generator to prevent accidents and fires.
  • Alternative storage options may be necessary if storing a generator in the garage poses safety risks.
  • Regulations and building codes may impact the storage of generators in garages.

Generator Safety Precautions

Generators provide an excellent source of backup power, but they can also be dangerous if not used correctly. Safety should always be a top priority when operating a generator. Here are some essential safety precautions to follow:

  1. Read the manual: Before operating the generator, familiarize yourself with the manufacturer’s instructions and guidelines. Following the manual’s instructions will help you operate the generator safely and effectively.
  2. Location and placement: Place the generator in a well-ventilated area with proper clearance from walls, buildings, and other objects. Never place a generator in an enclosed space, such as a garage or basement, as this can cause dangerous fumes to accumulate.
  3. Grounding: Ensure that the generator is properly grounded to prevent electrical shocks. Follow the manufacturer’s instructions for grounding.
  4. Extension cords: Use only heavy-duty, three-pronged extension cords that are rated for outdoor use. Ensure that the cords are in good condition and are suitable for the generator’s wattage.
  5. Fuel safety: Store fuel in a safe, approved container and away from the generator while it is in operation. Never fuel the generator while it is running or hot, as this can cause a fire or explosion.
  6. Maintenance: Regularly maintain the generator by checking the oil level, filters, and other components as recommended by the manufacturer. Proper maintenance can help prevent accidents and extend the generator’s lifespan.
  7. Never overload: Don’t overload the generator by attempting to power too many appliances or equipment at once. Be sure to follow the manufacturer’s recommendations for wattage and load capacity.

Following these safety precautions can help ensure that you are using your generator safely and responsibly. Always remember to exercise caution and good judgment when operating a generator.

Alternatives to Garage Storage

While a garage may seem like a convenient location to store a generator, it’s important to prioritize safety when considering its placement. If you’re uneasy about keeping your generator in the garage, there are alternative storage options available.

One option is to keep the generator outside, in an area that offers protection from the elements. If you choose this option, be sure to invest in a weather-resistant cover to protect the generator from moisture and debris. Additionally, consider investing in a lock to prevent theft.

If outdoor storage is not practical due to limited space or extreme weather conditions, you may opt to store your generator in a dedicated shed. This option allows for storage that is separate from the main living area, minimizing the risk of carbon monoxide exposure and other hazards. Just be sure to follow ventilation guidelines and keep the shed securely locked when not in use.

When choosing an alternative storage option, it’s essential to consider factors such as access to fuel, ventilation, and proximity to living areas. With careful consideration and proper precautions, you can find a safe and convenient storage solution for your generator that will give you peace of mind during power outages.

Best Practices for Generator Use

Using a generator can provide peace of mind during power outages or when working in remote areas. However, it’s crucial to follow proper usage and safety guidelines to prevent accidents or damage to the generator.

Here are some tips and best practices for using a generator:

  • Read the manual: It’s essential to read the manufacturer’s instructions and safety guidelines before operating the generator. This will ensure that you understand the correct procedures and precautions.
  • Position the generator on level ground: Placing the generator on uneven ground can cause fuel leakage or damage to the engine. Always position the generator on a flat surface.
  • Use the correct fuel: Make sure you use the appropriate type and grade of fuel recommended by the manufacturer. Using the wrong fuel can damage the engine and increase the risk of fire or explosion.
  • Inspect the generator regularly: Regularly check the generator for signs of wear and tear, loose connections, or leaking fuel. Address any issues promptly to prevent further damage or accidents.
  • Allow the generator to cool before refueling: Always turn off the generator and let it cool for several minutes before refueling. This will prevent fuel from spilling onto the hot engine and causing a fire.
  • Avoid overloading the generator: Overloading the generator can cause damage to the electrical system or even start a fire. Make sure to calculate the wattage required for your appliances and devices, and do not exceed the generator’s capacity.
  • Use a ground fault circuit interrupter (GFCI): To prevent electric shocks, use a GFCI with the generator and any power tools or devices you connect to it.

By following these best practices, you can ensure the safe and efficient operation of your generator. Remember to always prioritize safety and take the necessary precautions to prevent accidents or injuries.

Proper Ventilation for Generator Placement

When it comes to storing a generator in the garage, proper ventilation is crucial for the safety of both you and your household. Generators produce dangerous fumes such as carbon monoxide, which can cause serious health problems if not properly ventilated.

To ensure the proper placement of your generator, it’s important to follow a few critical steps. Firstly, place the generator in a location that is well-ventilated and away from any windows, doors, or vents to prevent fumes from entering your home. Secondly, it’s important to ensure that the exhaust pipe is directed away from your home and that the fumes are properly dispersed.

A recommended way to ensure proper ventilation is to install a carbon monoxide detector within your garage. This will alert you in the event that harmful levels of carbon monoxide build up in the garage and give you time to take action.

Additionally, if you are unsure about your generator’s ventilation needs, consult the manufacturer’s instructions or consider hiring a professional electrician to assist you in finding the safest location for your generator.

Benefits and Drawbacks of Garage Generator Placement

When it comes to storing your generator, the garage may seem like a convenient option. However, there are both benefits and drawbacks to this placement. Let’s explore them below.

Pros of Garage Generator Placement

One of the biggest advantages of storing a generator in the garage is convenience. If you experience a power outage, the generator is easily accessible, and you don’t have to go outside in inclement weather to start it up. Additionally, storage in a garage can protect the generator from the elements, such as rain and snow, which can extend its lifespan.

Cons of Garage Generator Placement

The primary drawback of keeping a generator in the garage is the potential safety hazard. The enclosed space can trap dangerous carbon monoxide fumes emitted by the generator, leading to carbon monoxide poisoning for anyone inside the garage or nearby. Additionally, storing flammable materials in the garage, such as gasoline to fuel the generator, can increase the risk of fire.

Another issue to consider is the noise level of the generator. If the garage is attached to the home, the noise can be disruptive to those inside. Even if the garage is detached, neighbors may be bothered by the noise, which can strain relationships.

Factors to Consider

When deciding whether to store your generator in the garage, it’s important to consider the following factors:

  • The size of the generator and the garage
  • The capacity of the garage to provide adequate ventilation
  • The availability of alternative storage options
  • Your local building codes and regulations regarding generator storage

Taking the time to weigh the pros and cons, and carefully considering these factors, can help you make an informed decision about the best storage location for your generator.

Regulations and Codes for Garage Generator Storage

When considering storing a generator in your garage, it’s essential to be aware of any regulations or building codes that may apply to your situation. These regulations are in place to ensure the safety of both the generator operator and the surrounding environment, and failure to comply with them can result in fines or even legal action.

The specific regulations and codes for generator storage can vary by location, so it’s essential to check with your city or state’s building department to determine what applies to you. However, there are a few general guidelines that are commonly enforced:

Code/Regulation Description
Distance from living spaces Generators should be kept at least 20 feet away from living spaces to prevent the buildup of dangerous fumes.
Ventilation requirements Generators must be placed in a well-ventilated area to prevent the accumulation of carbon monoxide and other harmful gases.
Fuel storage regulations Regulations may require that fuel for the generator be stored in a separate location and away from any ignition sources.

If you are unsure about the regulations that apply to your situation, it’s always best to consult with a licensed professional or your local building department. Taking the time to learn about these regulations can help you avoid costly fines and legal trouble down the line and ensure the safe operation of your generator.


After exploring the potential hazards and safety precautions associated with storing and using a generator in the garage, it is clear that it is not recommended to keep the generator in this enclosed space. While it may be convenient, storing a generator in the garage can lead to deadly carbon monoxide poisoning if proper ventilation is not maintained.

It is essential to follow the recommended generator safety precautions, including using the generator outdoors and away from open windows and doors. If storing the generator outside of the garage, ensure that it is covered and protected from the elements.

Proper ventilation is crucial when using a generator. Whether the generator is stored in the garage or outside, ensure that there is adequate ventilation to prevent the buildup of dangerous fumes.

While storing a generator in the garage may seem like a convenient solution, it is not worth risking the safety of yourself and your loved ones. It is essential to weigh the benefits of convenience against the potential risks and carefully consider the factors before making this decision.

Final Thoughts

When it comes to generator safety, proper storage and usage are vital. Be sure to follow all recommended safety precautions, including proper ventilation and generator placement. Always consult with local building codes and regulations to ensure compliance.

By following the guidelines provided in this article, you can ensure safe and effective generator use while minimizing risks.