Electric vs. Gas Pressure Washer: Your Ultimate Guide!

When it comes to blasting away accumulated dirt, grime, and stubborn stains, there is nothing as powerful and gigantic as a pressure washer. It is a popular choice among cleaning geeks who are always hunting for effortless and smooth outdoor cleaning.

However, when it comes to actually investing in a pressure washer and making the best choice, the internet is full of opinions. Especially, there is a never-ending debate when it comes to choosing between an electric and a gas-pressure washer. Both of the opposing experts have strong opinions on their stance over the electric vs. Gas pressure washer debate.

Here in this post, I have discussed gas vs. electric pressure washers in depth. I have detailed all the crucial points that may help you make your ultimate decision. Besides, you may also check out the best electric pressure washers, which I have reviewed in another post.

Electric vs. Gas pressure washer: Factors to consider

Our stance on the electric vs. gas pressure washer is clear and concise. It is based on some major factors that are crucial to consider when buying a pressure washer. However, based on the given guide, as you navigate through, you’ll get a comprehensive idea of which type to invest in.

1.      POWER (PSI and GPM)

The power of a pressure washer is measured through its PSI (pounds per square inch) and GPM (gallons per minute). PSI is the measurement of water pressure that a pump generates. GPM indicates the gallons of water that the pressure washer flows out in a minute. Both of these metrics represent the cumulative power of a pressure washer.

Ø  Gas pressure washer

Gas pressure washers deliver higher PSI and GPM as compared to their electric counterparts. The PSI of gas pressure washers starts at 2500 and can range up to 4000 PSI or even more in some models. The GPM may vary, but it is still much higher than that of electric pressure washers. These are considered the best solution for heavy-duty tasks like stripping paint, dealing with stubborn stains, and covering a larger area in less time.

Ø  Electric pressure washer

The PSI of electric pressure washers ranges between 1500 and 3000, generally lower than gas pressure washers. While electric pressure washers do not possess the power of a gas pressure washer, they are preferred for lighter and medium-duty jobs like car wash, patio furniture, and deck cleaning. Their lower cumulative power makes them more user-friendly and avoids any pressure washer injury.

Verdict: In terms of Power

In terms of power, gas pressure washers outperform electric ones due to their higher PSI and GPM ratings. However, the choice between the two ultimately depends on your specific cleaning needs. If you have heavy-duty outdoor tasks and need maximum power, a gas-pressure washer is the better option.

On the other hand, if you require a more convenient, compact, and quieter solution for lighter cleaning tasks, an electric pressure washer is the way to go.

2.      SAFETY

Because pressure washers are equally used by professionals and homeowners who are not technically trained to operate them, safety concerns is very important to consider when buying a pressure washer.

Ø  Gas pressure washer

Gas pressure washers emit fumes when the motor gets hot during the job. This can be quite dangerous in closely ventilated spaces also posing a serious risk of carbon monoxide poisoning. Gas models are noisier and require ear protection. When not handled properly, gas pressure washers kick back with more force due to their higher PSI. Additionally, they often have a hot exhaust manifold, which can pose a burn risk. Gasoline refueling can be hazardous as well, with the risk of spills and ignition sources.

Ø  Electric pressure washer

Electric pressure washers, on the other hand, do not pose these serious concerns and can be handled easily by anyone. These pressure washers do not have any risk of harmful gas emissions and, hence, can be used in enclosed spaces. Their lower PSI also makes them less prone to kickbacks.

Verdict: In terms of Safety

In terms of safety, electric pressure washers are generally considered safer. They are more user-friendly with respect to noise, kickback risk, gasoline poisoning, fumes, and accidents during refueling. However, it is equally critical to follow proper guidelines and appropriate gear to avoid any accidents when operating either type of pressure washer.

3.      EASE OF USE

The ease of use varies significantly between gas and electric pressure washers. The ease of use refers to how easy it is to start, operate, and maintain the pressure washer. A user-friendly pressure washer helps you minimize effort and complications and makes it accessible and convenient for various cleaning tasks.

Ø  Gas pressure washer

Gas pressure washers frequently require more work to begin, as they include pulling a recoil starter cord and may include the intricacies of blending and dealing with gas and oil. They will more often than not be bulkier and heavier, making them less flexible and harder to maneuver.

Ø  Electric pressure washer

Then again, electric pressure washers are, for the most part, simpler to utilize. They start with the press of a button, wiping out the requirement for demanding rope pulling. They are smaller, lighter, and more flexible, making them easier to use for most homeowners. They do not require any oil changes, making them easier to maintain.

Verdict: In terms of Ease of Use

As far as usability, electric pressure washers are a better decision for a typical household. They are easier to use, require negligible support, and are simpler to deal with, making them ideal for a variety of cleaning jobs.

4.      COST

One of the major factors to consider, even for a layman, when spending on a garage tool is its cost. However, it is important to understand that cost is only a fraction of the value you pay for the versatile nature of the tasks that the pressure washer performs for you. It is still a crucial one that most people take into account.

Ø  Gas pressure washer

Gas pressure washers typically range from $250 and can go as high as $5000 depending on various factors, including brand name, durability, and features. Their prices are justified by their proven durability, power, and longevity. The operational cost of a gas pressure washer, which includes gas and oil prices, is relatively lower than that of an electric pressure washer.

Ø  Electric pressure washer

Understanding the demand of pressure washer customers who intend to buy an outdoor cleaning tool that is not too heavy on their pocket, pressure washer marketers introduced a separate niche known as electric pressure washers. These models range between $100 and $400 and perform equally well with most of the daily routine house cleaning tasks.

Verdict: In terms of Cost

In terms of cost, electric pressure washers generally have the edge over gas models. Electric pressure washers are often more affordable upfront, and they are cost-effective to operate as they don’t require the purchase of gasoline and oil. Additionally, they tend to have lower maintenance costs.

While gas pressure washers may offer more power for heavy-duty tasks if cost-effectiveness is a primary consideration, electric pressure washers are the better choice for budget-conscious consumers.

5.      Eco-friendliness

With global warming and other environmental concerns rising all over the world, there is an increasing number of consumer products designed more eco-friendly and in harmony with the environment. Pressure washers are no exception. With more customers moving to the environment favoring applications, especially when it is a matter of their home and garden directly impacting the family members, pets, and garden plants, manufacturers are more concerned about meeting this emerging demand.

Ø  Gas pressure washer

Gas pressure washers have long ruled the pressure washer market for their durability, power and longevity. However, a few drawbacks have significantly laid them back. Gas pressure washers are less eco-friendly because they emit gas fumes, carbon monoxide, and other pollutants that may severely damage the environment. The potential for fuel spills during refueling can be hazardous to the environment in the surroundings. Another important concern is the noise during the operation which makes them quite non-appealing.

Ø  Electric pressure washer

On the contrary, electric pressure washers are friendly to the environment. They do not produce emissions during the operation which makes them a favorable option for the surroundings. As compared to their gas counterparts, electric ones are quieter while operational.

Electric models are also more energy-efficient and can be powered by electricity from renewable sources, further reducing their environmental impact. While they are not entirely devoid of environmental concerns, such as the energy source for electricity generation, they are generally a more eco-friendly choice when compared to gas pressure washers.

Verdict: In terms of Eco-friendliness

In terms of environmental concerns, electric pressure washers again take the lead by posing less to negligible hazards whereas gas pressure washers, despite their strength, are extremely dangerous for the environment and hence a less preferred option for homeowners looking to invest in an environmentally friendly garage tool.  

6.      DURABILITY AND LIFESPAN

Ø  Gas pressure washer

Gas pressure washers are usually tough and last longer because of their heavy-duty construction and powerful engines. These machines are built for heavy use and usually have tougher parts, like pumps and frames. Proper maintenance makes gas models a durable choice for commercial and heavy-duty use.

Ø  Electric pressure washer

When compared to gas pressure washers, electric pressure washers have shorter lifespans.  The lighter construction and less powerful motor are perfectly suited for light to moderate-duty jobs. However, for homeowners, electric models are the post reliable and durable choice keeping in view their moderate nature of cleaning tasks.

Verdict: In terms of durability and longevity

In terms of lifespan and durability, gas pressure washers have the edge, especially when used for demanding and frequent tasks. They are engineered to withstand heavy use and tend to have a longer operational life. For light to moderate users, an electric pressure washer can still offer satisfactory durability, but for those who require long-term, heavy-duty performance, a gas model is a more durable choice.

7.      MAINTENANCE

The maintenance requirement is another crucial factor to consider when you are looking to invest in a pressure washer. More maintenance required means more time consumed and simultaneously adds to the cost. In case of little negligence, an unmaintained tool can soon wear off and lose its efficacy.

Ø  Gas pressure washer

Gas pressure washers typically entail more maintenance due to their more complex engines. Regular tasks include oil changes, air filter cleaning or replacement, and spark plug checks. Additionally, gas models demand fuel and oil mixing, which can be messy and inconvenient.

Ø  Electric pressure washer

Conversely, electric pressure washers are generally low-maintenance. They don’t involve fuel and oil mixing, eliminating one of the messiest aspects of maintenance. Electric models only require occasional cleaning of the water inlet filter and inspection of the power cord for any wear or damage. With their simplified design, they are typically more user-friendly in terms of maintenance, making them a convenient choice for homeowners who prefer a hassle-free solution.

Verdict: In terms of maintenance

In terms of maintenance, electric pressure washers are the better choice for those seeking a low-maintenance option. Their simple design and lack of fuel-related maintenance tasks make them more user-friendly and convenient. Gas pressure washers, on the other hand, demand more attention and care, which can be a consideration for users willing to invest time and effort into maintaining their equipment.

8.      PORTABILITY

All garage tools vary in their size, weight, and hence their portability. A heavy tool is difficult to carry around and therefore becomes a burden itself. When you are in a gas vs. electric pressure washer debate, portability is a strong factor as many users are looking for easy-to-maneuver tools for their pressure washing tasks.

Ø  Gas pressure washer

Gas pressure washers are typically less portable due to their heavier weight and larger size. They often come with robust frames and are equipped with heavy-duty components, which can make them cumbersome to move around, especially for one person. However, they compensate for this with their mobility, as they don’t require an electrical outlet, allowing them to be used in remote locations where power sources might be scarce.

Ø  Electric pressure washer

Electric pressure washers are more portable and maneuverable. They are generally lighter, making them easier to transport and handle, even in tight spaces. These models are often equipped with smaller, more maneuverable wheels, and their compact design allows for easier storage. However, they are dependent on a nearby electrical outlet, which can limit their reach and require the use of extension cords for longer distances, affecting their overall portability.

Verdict: In terms of portability

In terms of portability, electric pressure washers are the more user-friendly option for those looking for a compact and easy-to-maneuver machine. Gas pressure washers, while less portable due to their size and weight, offer greater mobility in terms of working in locations without electricity. The choice depends on your specific needs and preferences regarding portability and mobility. A few of the renowned portable pressure washers are reviewed here.

9.      CARE AND CLEANING

When it comes to post-operational care and cleaning, both electric and gas pressure washers require an equal amount of attention.

Ø  Gas pressure washer

Gas pressure washers are easy to clean and maintain. Like the electric models, gas washers need to be rinsed thoroughly after use and patted dry before being stored away in a garage. Make sure that there is no oil leakage from the tool, as it may lead to functional issues in the future.

Ø  Electric pressure washer

Electric pressure washers are equally easier to clean and care for. When the tool has served its purpose, it is important to clean the parts and components, pat them dry, and store them in your garage. When the pressure washers have been kept idle for a long time, it is important to regularly rinse the body and carefully store it in the garage.

Verdict: In terms of care and cleaning

With respect to care and cleaning, the experts from both schools of thought, in the electric vs. gas pressure washer debate, reconcile. They both agree that the electric and gas models both need equal attention, care, and cleaning.

Electric vs. Gas pressure washer: In a Jiffy

Electric pressure washer	Gas pressure washer
High PSI translates to more power	Less PSI and GPM
Easier to Operate	Requires prior technical knowledge
Low prices	Highly-priced
Generally Safe for the environment	Hazardous to environment
Safe to operate	Unsafe due to high PSI
Less durable; lasts 3-5 years	Highly durable, it lasts 5-7 years.
Requires less maintenance	High maintenance, fuel change, and refueling

Final Verdict

Both gas and electric pressure washers are effective instruments for cleaning and performing a range of outdoor chores; nevertheless, their functions differ and they have unique benefits and drawbacks. Because they are usually more powerful, gas-pressure washers are perfect for heavy-duty jobs like paint removal and surface cleaning on larger surfaces. Because they don’t need a power outlet, they provide more mobility, but they can also be noisy and require more upkeep.

Conversely, electric pressure washers are easier to store, more portable, and quieter. Because they rely on an electrical source, their power may be slightly limited as compared to gas models, but they are excellent for smaller jobs like washing cars, decks, and patio furniture. The particular cleaning will determine which of the two you should choose.