10 Best Small Quiet Generators 2025 in the United States

The DuroMax XP13000EH is a powerful dual fuel portable generator that stands out with its impressive 13,000 watts of starting power, making it capable of running essential home appliances during outages. This generator is designed for versatility, allowing you to use either gasoline or propane, which enhances fuel efficiency and flexibility depending on your needs. The electric start feature and user-friendly interface for switching fuel types make it very convenient for users, reducing the hassle often associated with starting generators.

In terms of build quality, the heavy-duty steel frame ensures durability, making it suitable for outdoor use and harsh weather. The generator features 100% copper windings, which improve efficiency and longevity. It also includes multiple outlets, including a 50-amp outlet ready for transfer switches, which is great for residential backup power.

This generator is excellent for whole-house backup or heavy-duty tasks and is best suited for homeowners wanting reliable backup power during storms, RV enthusiasts needing portability, or construction sites requiring robust power solutions.

The Westinghouse Outdoor Power Equipment 4000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator stands out for its flexibility and power. With 4000 starting watts and 3300 running watts, it can handle various essential applications, making it suitable for residential use and camping. The dual fuel capability allows you to choose between gasoline and propane, enhancing convenience and efficiency.

It's impressively quiet, operating at just 52 dBA, which is comparable to a normal conversation and ideal for minimizing noise disturbances. The generator offers a remote electric start for easy operation, and its telescoping handle supports portability despite its 62.8-pound weight, which may be a bit heavy for some users. Its inverter technology ensures clean power output, safe for sensitive electronics, and the multiple outlets (including USB) provide versatile connectivity options.

The LED data center adds convenience by displaying critical information such as fuel level and run time. Safety features like automatic low oil and CO shutdown are well-implemented, although the runtime of 7 hours on a full tank might require frequent refueling for extended use. Backed by a 3-year limited warranty, it offers reliability and peace of mind. This generator is a strong contender for those needing a quiet, efficient, and versatile power source for home or travel.

The PowerSmart 3600-Watt Portable Inverter Generator, model HB5035, offers a solid power output with 3600 starting watts and 3200 running watts, making it suitable for camping and RV use. The 4-stroke 149cc OHV engine provides reliable performance, while the generator's 9.5-hour run time at 25% load ensures extended use without frequent refueling. One of its standout features is the quiet operation at 70dB from 23 feet away, which is relatively low for generators and ideal for maintaining a peaceful environment.

The generator is also parallel capable, allowing users to connect two units for increased power output if needed. On the downside, 70dB might still be noticeable in very quiet settings. Weighing 50 pounds, it is moderately portable, though not the lightest option available. The included LCD display is a useful feature, providing real-time information on fuel levels, runtime, load percent, and more.

With multiple outlets including three AC 120V outlets, one DC 12V outlet, and two 5V USB ports, it offers good connectivity options for various devices. The fully enclosed design and fuel efficiency contribute to its appeal, but potential buyers should be aware that it uses gas, which may not be as convenient as propane for some users. The PowerSmart HB5035 is a reliable and versatile generator, especially for outdoor enthusiasts and RV owners who require a balance of power, quiet operation, and portability.