7 Best Quiet Generators To Power Up Your Home

SilentHomeHub is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

Silent Home Hub Quiet Generators

Could you spend 24 hours at home without any power during an outtage? 

Even though power outages rarely occur, what would happen to your perishables in the fridge? What about that important email you needed to send? 

Having a generator on hand could literally be your lifesaver! But there is one major downside. They are noisy.

You also don’t want to be that neighbor who keeps everyone awake, right?

That’s why I’ve created this helpful buying guide on the best quiet generators to own and save you when you need it most. 

Table of Contents
    Add a header to begin generating the table of contents

    Our Top Quiet Generators

    Honda EU3000iS Generator

    Specifications

    • 2800W
    • 3.4 gallons fuel tank
    • 49 to 58 dBA
    • runs 7.2 to 20 hours
    • Advanced Inverter Technology
    • Eco-Throttle Technology
    • Auto shutoff when oil alert is low
    • AC outlets only (no USB)
    • 3 year warranty

    These Honda quiet generators are popular on the market. Apart from the notable brand, this model in particular typically operates for a variety of appliances, including fridges, microwaves, televisions, and other electronics.

    It’s a great buy whether you’re looking for backup power for your home, or for activities outdoors. It operates very quietly, so rest assured you’ll keep your neighbors at peace.

    Honda’s inverter technology promises a reliable and stable distribution of power to your sensitive devices. This unit also has an oil alert system that protects your generator by shutting it off when oil is low.

    The Eco-throttle mode helps with the usage of less fuel. This also keeps it in the lower decibel rate.

    The only drawback to this model is it doesn’t ship with oil. If you intend to utilize it immediately upon shipment, you must have oil on hand.

    | PROS

    • Fuel Efficient with Eco-Throttle
    • Super quiet
    • Protected Oil Alert
    • Parallel ready

    | CONS

    • Heavy (weighs about 200 pounds with fuel)
    • no USB ports
    • Expensive
    • No fuel indicator
    WEN 56125i Super Quiet Generator 1250-Watt

    Specifications

    • 1250W
    • 48 lbs
    • 0.7 gallon fuel tank
    • 51 dBA
    • 2 three-prong 120V receptacles
    • 2 5V USB ports
    • EPA III and CARB Compliant
    • 5 hour run time on half-load
    • 2 year warranty

    Hands down, with a decibel rating of 51 dbA, the WEN is the generator you’ll want to use. You can definitely enjoy a good conversation while your generator is running.

    The WEN portable generator boasts its Eco-Mode Throttle function, which efficiently conserves gasoline and makes it function at the quietest too. This feature allows your generator to detect when your electronics are plugged or not to manage the consumption of fuel.

    It creates a consistent and clean flow of electrical power too. This is highly commendable because it prevents damage for sensitive electronics like smartphones, tablets, laptops, and televisions.

    You might need to perform regular oil changes on this small but high-performing unit. You’ll also need to remove the gas if you let it sit for a long period of time to keep your generator in good condition. However, this might be a little difficult to do since its fuel line automatically closes when the unit shuts off.

    This model also has safety precaution measures in place. Low oil and low fuel settings prompt automatic shutoff. Indicators also update you on what’s happening with your generators.

    In any case you need more power, it’s parallel ready with a separate connection kit.

    | PROS

    • Fuel efficient with Eco-Mode
    • with convenient USB ports
    • Parallel connection function
    • Safety Precaution USDA-approved spark arrestor

    | CONS

    • Low capacity tanks
    • Issues with fuel draining
    • No fuel indicator
    Yamaha-EF2000iSv2

    Specifications

    • 1600W
    • 44.1 lbs
    • Gas-powered portable Inverter
    • 51.5 dBA
    • 10.5 hours run time at 1/4 load
    • Smart Throttle Technology
    • 2 120V AC outlets and 1 DC Outlet
    • Muffler with USFS-approved spark arrestor
    • CARB Compliant
    • Fuel gauge
    • Gasoline petcock
    • Oil Watch Warning System
    • 3 year warranty

    As far as portability is concerned, this is the right generator for you. It’s lightweight, compact, and the smallest portable generator available on the market.

    Don’t underestimate the power of this small but terrible unit.

    It has exceptional fuel efficiency with the use of its Smart Throttle feature. In this case, you’ll not only save up on fuel, but you reduce noise at lower speeds too. This quiet generator operates at just 51.5 dbA at the lowest setting and loudest at 61 dbA. That’s not even loud at all!

    Yamaha designed this model with rubber vibration isolation feet to reduce any vibrations, keeping your unit smoothly running.

    For a machine like this, it functions quite impeccably with 10.5 hours running time at 1/4 rated load. That’s a lot of power than expected, judging by its size.

    You might need to change its oil often too. This is usually the case since portable generators have smaller oil reservoirs.

    When you no longer need to use your generator, this is when the gasoline petcock comes in handy!

    This allows you to cut off gasoline to the carburetor for storage and avoid any build-up, keeping your unit in good condition! Other than that, this Yamaha generator has a really nice look to it too!

    | PROS

    • Fuel efficient with Smart Throttle
    • Great storage with gas petcock
    • Compact and Lightweight
    • Quiet
    • Nice design

    | CONS

    • Consumes a lot of oil
    • Expensive
    Briggs and Stratton 30675 Q6500 Inverter Generator

    Specifications

    • 1700W
    • 54.6 lbs
    • 1 gallon fuel tank
    • 8 hour run time at 1/4 load
    • 59 dbA
    • 2 120V outlets
    • 12V-5A DC outlet with USB port
    • parallel connector port
    • 2 year warranty

    What’s great about the Briggs and Stratton generator is its Quiet Power Technology. It automatically adjusts its engine speed to reduce noise, maximize run time and of course, save you some fuel.

    The Briggs and Stratton features a smart H-handle design that allows one or two people to carry this portable generator conveniently.

    It has a variety of outlets to give you the flexibility to provide electrical power for many appliances and electronics.

    You can also opt to connect 2 PowerSmart Series inverters together to pull more power as needed since this unit is parallel ready.

    One drawback of this model though is it cannot be shipped to customers in California. Unfortunately, this Briggs and Stratton model won’t pass emission rules for the state.

    These generators may not be as quiet as the rest on this list, but it operates at 59 decibels, so it’s quieter than your typical conversation.

    Not bad, especially for being one of the more budget-friendly options. You definitely get your money’s worth.

    | PROS

    • Lightweight and easy to maneuver
    • with convenient USB ports
    • Multiple outlets
    • Parallel connector
    • Budget friendly

    | CONS

    • Lower running watts
    • Does not ship to California
    • No fuel indicator
    • Not as quiet as other generators

    Champion Digital Hybrid Series Open Frame Inverter 4000-W

    Specifications

    • 3500W
    • 81 lbs
    • 2.9 gallon fuel tank
    • 17 hour run time
    • Economy Mode available
    • 64 dBA
    • 120V 30A RV, 2 120V 20A household outlets and 12V DC outlet with dual USB ports
    • Optional Parallel Kit
    • 3 year warranty
    • Lifetime technical service

    This Champion unit is 20% lighter than its predecessor because of its open frame. It cuts off the bulk from the other models. It’s also easy to handle.

    It is efficient on the Economy Mode feature combining fuel-saving and product life extension features. It’s not as quiet as other units, but it’s better than other Champion offers.

    Other than that, this gasoline-powered inverter can provide a clean, steady flow of power to sensitive electronics.

    This quiet generator comes fully assembled. You just have to add gas and oil. This is also a dual fuel unit. You may use a different fuel type, most often diesel and natural gas at the same time.

    To note, most portable generators only use one fuel type.

    You can find Champion, and other brands on generators Canadian tire, along with generator accessories.

    | PROS

    • Fuel efficient with Economy mode
    • Great tank capacity
    • Warranty and Technical support
    • Reliable brand

    | CONS

    • Louder than enclosed generators
    • Heavy
    Atima AY2000i

    Specifications

    • 1600W
    • 47.41 lbs
    • 1 gallon fuel tank
    • 3 hour run time on 1/4 load
    • 51-61 dbA
    • Smart Throttle Technology
    • Yamaha Engine
    • CARB compliant
    • 2 year warranty

    The Atima AY2000i can definitely fit your demanding lifestyle. It is perfect for camping or home use and can power a variety of appliances and electronics with its high starting load and constant power supply.

    It contains a genuine Yamaha engine. Yamaha has produced the best engines in the world and is a brand known for excellent performance.

    It has Advanced Inverter Technology and Pulse Width Modulation ensuring safety when in use. It contains a built-in fuel gauge, an easy-access spark plug, and oil fill ports.

    The Atima is pleasing to look at. Apart from its portability, it has an ergonomic, accessible design that’s easy to operate.The most modern one in the market, I would say. You can use it just about anywhere!

    | PROS

    • Fuel efficient with Smart Throttle
    • Lightweight and easy to maneuver
    • Nice design
    • Includes maintenance tools

    | CONS

    • No fuel indicator
    Generac 6866 iQ2000 Generator

    Specifications

    • 1600W
    • 46.2 lbs
    • 1.06 gallon fuel tank
    • 7.7 hour run time on 1/4 load
    • 53 dbA
    • Power Dial and Power Bar display
    • Optional Parallel Kit
    • Turbo, Standard and Economy Modes

    First things first, what makes the Generac a contender on this list is its display features.

    The PowerDial and PowerBar instantly displays the wattage you’re producing at every moment. Relevant information on a light-up display, optimizing generator function with just a touch of a button!

    It also gives you the option for Turbo, Standard or Economy mode to best suit your needs and saves energy. You can toggle this on the dial.

    The iQ2000 uses a different type of alternator than most generators. This varies the engine speed depending on demand, which significantly makes it quiet.

    Weighing under 50 lbs, the Generac quiet generator is a handy option. It has a top handle making it easy to maneuver.

    One thing to note though is to avoid any corrosion or rough operation and utilize high-quality gas as much as possible.

    | PROS

    • Parallel ready
    • Adjustable engine speeds
    • Great display of relevant wattage information
    • Low noise level

    | CONS

    • Low quality gasoline may cause issues
    • A few reports on leakage

    Why Are Generators Noisy?

    A generator could really come in handy, but you can’t expect a generator to be whisper quiet. Here are a few factors why:

    Generator Technology

    Inverter generators use advanced electronics and magnets to create the power supply. They produce a steady flow of power.

    They are more silent than your typical generator because of its modern design and contain built-in mufflers and noise-reducing features.

    The inverter generator is highly efficient, convenient, and more compact but cannot reach the same power output than your larger and noisier generators.

    Power Output

    The more powerful the generator, the more noise it produces.

    That is because of the greater work the machine needs to do, all other things being equal.

    Generator Soundproofing

    Expensive and compact generators usually have built-in soundproofing.

    If the generator you purchased does not have one, you can opt to have soundproofing added. To name a few: soundproofing enclosures, mufflers, rubber feet, and better baffles reduce the unwanted noise.

    Generator Positioning

    Position your generator at a place away from your neighbors and your living space.

    Also, consider having enough electric cable to get from your generator power source to whatever you want to be powered. It’s advisable to mount your generator on a firm surface as well. Wobbling and vibrating sounds will make noise generators.

    How Many Decibels Is A Quiet Generator?

    Many manufacturers measure quietness by decibels. This would be the case for generators too. The lower the decibel rating, the quieter the generator.

    They usually publish decibel ratings to help consumers compare noise levels before making that buy.

    A typical conversation measures 60 decibels. A whisper is at 15 decibels, a car horn at 110 decibels, and a firecracker at 140 decibels.

    Keep in mind that decibels measure sound intensity, and a few points can make a big difference. An increase in 1 decibel means an increase of 30%. An increase of 3 decibels thus would mean almost double its sound level.

    A standard portable generator is rated at around 60 decibels, which we can consider a super quiet generator, and loudest at 100 decibels.

    You cannot expect a whisper-quiet generator as this is impossible realistically speaking. You would want your quiet generator ideal at 60-80 dbA. This is enough not to disrupt so much of your daily activities and conversations or cause concerns with neighbors.

    It is important to silence your generator for peace of mind. Exposure to sounds 85 decibels and above for long periods of time can cause hearing damage.

    Yes, a generator is great to provide power to your home when the need arises. But always consider having it without all the noise. This avoids nuisance in your home and to those around you.

    How Can You Make A Generator Quieter?

    There are many types of generators in the market.

    The portable inverter generator is commonly the favorite.

    These inverters already have sound-dampening features built-in them. For other generators, and for additional reduction of generator noise, here are a few strategies available for you:

    Generator Silencers/Mufflers

    You may install these mufflers on the end of the exhaust pipe of your generator. This makes it harder for sound to pass through. It can reduce up to 10-15 decibels.

    These are your inexpensive and easy-to-use options to sound dampening. Consider buying one specifically for generators.

    Some commercial ones or those typically sold for car exhausts might require additional parts for fitting and assembling.

    We discourage making one of your own for safety precautions. Poorly manufactured mufflers have caused fire and explosions before.

    Padding Underneath the Generator

    Padding Underneath the Generator

    Avoid placing your generator on hard surfaces like tiles, concrete, or wooden floors. This increases its echo and reverb, causing the high noise level.

    A softer surface will absorb the sound. Some users operate their portable generators on dirt or grass. If a soft surface is not possible, that’s when you opt for padding.

    Add a soft layer of padding underneath your generator to avoid vibrations. A carpet, thick blankets, or any similar material can do the trick.

    The Plywood Method or Building a Sound Box

    The Plywood Method/ Building a Sound Box

    Use plywood boards slightly longer than your generator.

    Surround your generator with them in a box shape. This solid enclosure will help contain the sounds away from you.

    Many opt for this method because the materials are easy to find and set up.

    A few precautionary measures:

    • Don’t install this near highly flammable materials to avoid starting a fire.
    • Do not enclose your generator inside a space that builds up the exhaust fumes as well. This can cause possible carbon monoxide poisoning.
    • Add a fan to help with the cooling and blowing away of exhaust gases.

    Cinder Block Method or Building a Sound Wall

    Cinder Block Method/ Building a Sound Wall

    This is quite similar to the plywood board method, except you stack cinder blocks just a little above your generator to enclose it enough. Keep sufficient breathing room between the blocks and the cinder blocks for safety measures.

    This is a great option because it is semi permanent. You can adjust and access your generator from time to time easily.

    What is the quietest 7000 watt generator?

    Honda 7000 Watts Generator

    The Honda 7000 Watts Generator is by far the customer favorite. It is raved by so many users mainly because it delivers their major needs: Lots of Power, Portable and Easy to Use, and Super Quiet.

    Most customers rave about the reduced noise as one of the best features of this quiet generator. There are two factors that contribute to this.

    This Honda generator has an eco-throttle. It is an internal system that automatically adjusts engine speed to its load. It only makes enough sound based on the electrical power needs of your appliances.

    Second, this portable generator has a two-tiered noise dampening system. The engines have rubber mounts and are encased in a shroud. This optimizes its quiet power.

    Other notable features of the Honda 7000W is it has electronic fuel injections, making it fuel-efficient. This provides an easy to use, electric start up.

    It has great capacity to power many appliances at a steady rate at a time. Although it is not your preferred lightweight portable generator, it is still very easy to maneuver with its handles and wheels.

    You can also opt to buy generator accessories. A cover is recommended to withstand weathering. It can run on propane with a converter. You can also buy a remote control to run it from a distance.

    Generator sales on the Honda 7000W are very reputable. Inverter models usually are more expensive. Even if it may cost more than other generators, its performance definitely matches the price.

    Our Top Choice

    Every generator has its excellent qualities and features. It all boils down to preference and need. After reviewing the best quietest generators there are in the market, I based this final verdict on noise level, money’s worth, portability, and maneuverability.

    Our number one pick is the Honda 7000 Watts Generator, because of its ease of use, power, portability and quietness.

    If you’re looking to get the quietest generator, the WEN 56125i is the buy for you.

    For a perfect, compact, and lightweight option, I’d go for the Yamaha EF2000iSv2. Yamaha also makes the best engines in the market.

    With excellent performance beyond expectations, this is definitely a great investment. Not only does it operate quietly, but it is also very easy to operate. The sleek design is also a plus! This will surely give you your money’s worth.