Table of Contents
- 1 8 Essential Pressure Washer Tips
- 2 4 Drawbacks of Pressure Washers
- 3 5 Pressure Washer Important Parts
- 4 Final Words
Pressure Washer Tips: Before you go on a shopping spree for pressure washers, you need to familiarize yourself with things about Pressure Washer that Matters.
Simply knowing that having a pressure washer will solve all your cleaning wrangles at home is not enough.
You need to equip yourself with more information about pressure washers to determine whether you’re spending your money wisely.
This article features Things about Pressure Washer that Matters and will set you on the right track to finding out more about pressure washers before you pick one.
Here are some important things you need to be aware of before buying a pressure washer
8 Essential Pressure Washer Tips
1) The Size of the Pressure Washer
To determine the ideal size of your pressure washer, you first need to establish your cleaning goals and have a clear image on how you will use it to achieve your goals.
Knowing exactly how you will use a pressure washer will help you identify the size of the pressure washer you want.
For instance, if you own an industrial complex, you will need a much larger and powerful pressure washer than your neighbor at home.
2) Gas or Electric Pressure Washer
At their finest, pressure washers can multiply the water pressure of a regular garden hose up to 80 times.
If your garden hose has a pressure rating of 20 PSI, a pressure washer can convert that to 1600 PSI.
This increased pressure makes pressure washers more efficient at completing cleaning jobs.
Let us now look at some of the differences between gas and electric pressure washers.
Owning an electric pressure washer will set you back about $100 and $300 for a gas pressure washer. Renting will set you back $50 and $90 per day for the respective pressure washers.
Generally Gas pressure washers produce more power than electric pressure washers. Power of gas pressure washer can vary from 1000 to 1500 PSI from that of electric pressure washer. The reason behind this is the gasoline engine in gas pressure washers. Gasoline engines produce enough power that is almost double of normal electric powered pressure washers.
5) Performance Ratings
The performance levels of gas washers are rated at about 2000 – 2800 PSI while electric washers are rated at about 1300 – 1700 PSI. This means that performance-wise, gas washers are superior to electric washers. You will likely spend less time and energy using a gas washer as opposed to an electric washer.
6) Noise Levels
Expect higher noise levels when operating gas washers than electric washers. On average, gas washers produce 85 decibels (dBA) of noise when operational while electric washers average about 78 dBA when operational. However, when idling, it is a different story between the two models. Gas washers produce roughly similar noise levels when idle as when operational while electric washers are completely silent when at running at idle.
7) Best For (Reqiurement)
Gas washers are ideal for heavy-duty cleaning jobs such as getting rid of stubborn oil stains while electrical washers are more suitable for light-duty cleaning tasks such as cleaning furniture.
Electric washers are more lightweight than gas washers which enhances mobility. Interestingly enough, you can find a gas washer that weighs up to three times the weight of an electric washer.
It is important to note that having more power isn’t necessarily a good thing in pressure washers.
If you are a newbie user, you are likely to injure someone or cause damage to property when operating a high-powered machine.
Therefore, it is recommended you start with a low-powered model to learn the ropes and work your way up from there.
4 Drawbacks of Pressure Washers
Pressure washers have their advantages but also have a few problems of their own. Here are some major problems;
- If you have poor drainage, pressure washers will make your floors flood. This is because these machines dispel a lot of water. If 1.5 – 2 GPM of water is not drained quickly, it will cause floods.
- They produce a lot of noise when operating. You get about 75–90dBA of noise when operating a pressure washer with gas pressure washers being the noisiest.
- The high-pressure water they dispel is effective at cleaning but is also notorious for making you and your surroundings dirty. When the water hits the ground, it ricochets with dirt molecules which stick onto your clothing. To avoid this mess, you need to choose a suitable attachment nozzle that will not make too much of a mess. You also need to point the spray nozzle in the correct/desired direction before spraying water to avoid leaving a mess. Lastly, wearing protective gear will protect your attire from dirt stains.
- Ever since our childhood days, we’ve been hardwired to know that electricity and water don’t mix. Well, electric pressure washers run the risk of exposing electricity to water, and that can result in catastrophic events. So, even if these electric pressure washers are well insulated, it is always advisable to use an RCD for maximum protection.
5 Pressure Washer Important Parts
1) Water Inlet
The water inlet is a hose-like structure that takes in water from the main water supply.
It is fitted with a filtering mechanism that prevents debris from reaching the pump and clogging it.
However, some particles are really small and cannot be stopped by the water inlet’s filtration system.
When they pass through, they can blast out the other end and cause some real damage.
2) Electric Motor or Gas Engine
Pressure washers use either a gas-powered engine or an electrically powered engine to produce pressure.
Electrically powered models are ideal for domestic use while gas-powered models are more suitable for commercial or industrial environments.
But despite having different modes of power, all pressure washers use the same principles to operate.
Use of electric pressure washers is limited to areas with electricity while gas-powered washers can be used anywhere.
3) Water Pump
When the gas engine or electric are operational, they feed power to the pump which then sucks water from the faucet.
The water is then pushed out of the pump in the other direction at high-pressure creating a jet in the process.
Pressure washer pumps are built to handle about 1 – 2 GPM of water.
4) High Pressure Hose
A high-pressure hose is a tube that dispels the water under high-pressure and is used instead of a regular garden hose.
A regular garden hose would collapse under such pressure.
A high-pressure hose is not a regular kind of hose.
It is reinforced with mesh wire and two layers of high-density plastic to make it withstand the intense pressure.
Typically, most pressure washers come with their own high-pressure hoses, so you don’t need to worry about finding a hose for your pressure washer.
As an industry standard, hoses have a 300% safety margin meaning if your pressure washer is rated at 1000 PSI, it can withstand pressures of 3000 PSI.
5) Cleaning Attachment
Most pressure washers come equipped with attachments such as quick-connect nozzles, a spray wand, and a trigger gun.
If you are doing light cleaning jobs at home, these attachments should be sufficient.
However, if you need more cleaning power, you can equip your pressure washer with aftermarket attachments such as rotating brushes, spinning spray wands and more to complete more intensive tasks.
Pressure washers are not tools you simply walk into a store and say, “I want that one.”
Instead, you need to do your due diligence to determine if that particular pressure washer you are eyeing will serve your interests.
Without adequate prior knowledge, you might find yourself buying an industrial use pressure washer for your home which might end up causing serious injury or damage at home. We created this article to avoid such scenarios.
See our common pressure washer repair article.