10 Best Quiet Generators 2025 in the United States

The DuroMax XP15000HX is a powerful portable generator delivering up to 15,000 watts, making it suitable for whole-home backup during outages or heavy-duty work. One of its main perks is the dual fuel capability, allowing you to use either gasoline or propane, which is cleaner and easier to store for long periods. It includes helpful features like a remote electric start and a digital display that shows voltage, frequency, and maintenance reminders. Safety is boosted by a built-in carbon monoxide sensor that automatically shuts the unit off if dangerous fumes are detected.

While this model is portable with wheels and handles, it’s quite heavy at 345 pounds, so moving it around might require some effort. It’s not the quietest generator out there, so if noise is a top concern, especially in residential areas, this might be a drawback. The generator is transfer switch ready, making it easy to connect to your home’s electrical system for seamless power supply. However, it does not use inverter technology, which means it’s less ideal for sensitive electronics but great for heavy appliances and tools.

Run time depends on fuel choice, with propane offering longer shelf life and cleaner burning, but the large 13.2-gallon gasoline tank also supports extended use. The unit offers a variety of outlets suitable for many devices and is designed to last with a robust copper winding engine. This generator represents a strong choice for users needing a reliable, high-power backup solution or job site power, especially if portability and fuel flexibility matter more than silent operation or inverter benefits.

The Honda EU7000IS is designed as a portable backup generator that excels in providing quiet and efficient power for a variety of uses, including home backup, RVs, and outdoor events. One of its standout features is its super quiet operation, making it suitable for environments where noise is a concern. With a power output of 7,000 watts, it can handle significant energy demands, making it ideal for both residential use and larger outdoor gatherings. The electric start feature adds convenience, eliminating the hassle of manual starting, which is particularly beneficial for those who may have difficulty with traditional pull-start generators.

The inclusion of Honda's My Generator app with Bluetooth capability allows users to monitor the generator's status remotely, enhancing usability and convenience. Additionally, the CO-MINDER advanced carbon monoxide detection system is a critical feature for safety, alerting users to any dangerous levels of CO emissions.

However, the EU7000IS comes with a few drawbacks. Its weight of 270 pounds may make portability a challenge for some users, especially when moving it over longer distances. While it is designed for easy transport, individuals looking for lightweight options should consider this. The initial price point can also be higher compared to other generators in the market, which might not be feasible for everyone. The Honda EU7000IS is a strong candidate for anyone needing a reliable and quiet generator, particularly for residential or outdoor use, but users should weigh its weight and price against their specific needs.

The WEN Quiet 6800-Watt Dual Fuel RV-Ready Electric Start Portable Inverter Generator stands out due to its dual-fuel capability, allowing it to run on both gasoline and propane. This flexibility can be very convenient, especially in situations where one type of fuel might be more readily available than the other. With a surge wattage of 6800 for gasoline and 6000 for propane, this generator provides substantial power for various uses such as camping or RV travel.

The rated wattage is also impressive, ensuring reliable performance for extended periods. Its noise level is designed to be low, making it less disruptive in outdoor settings compared to other generators. The inclusion of inverter technology ensures cleaner power output, which is beneficial for sensitive electronics. The generator also features WEN's Watchdog CO Shutdown Sensor for enhanced safety, automatically turning off if high levels of carbon monoxide are detected, which is a significant safety feature.

The electric start adds to its ease of use, while the fuel shutoff system helps prolong its lifespan by using up remaining fuel before shutting down. Portability is well addressed with onboard wheels and a telescoping handle, though its weight of 107.8 pounds might be a bit cumbersome for some users. The runtime of 6 hours at half load is decent but may require frequent refueling for longer usage periods. Lastly, the variety of power outlets (including USB ports and RV receptacles) enhances its versatility for different needs. However, despite its strengths, the generator's high weight could be a drawback for users who need a more lightweight option.