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What To Look For in Hot Pressure Washers

What To Look For in Hot Pressure Washers

April 28, 2023

A hot pressure washer is a versatile and powerful cleaning tool utilizing heated water and high pressure to remove dirt, grime, and surface stains. However, not all pressure washers are created equal, and choosing the right one for your needs can be complex. With a vast array of brands, models, and features available, conducting thorough research before purchasing is crucial.

This article will delve into the operational mechanisms of a hot pressure washer and provide the crucial factors to consider when looking to purchase one.

How Do Hot Pressure Washers Work?

High pressure washers use water from a water main or well and heat it to effectively clean various surfaces.  The process begins with  a motor or engine powering a special pump that compresses water and pushes it through a tubular heating coil.  As the water passes through the coil, it is heated by a combustion burner that uses either oil, natural gas, propane or butane to heat the water. The pressurized hot water then passes through a high pressure hose connected to the pressure washer trigger gun.

Key Factors To Consider When Finding the Right Hot Pressure Washers

Investing in a high-quality machine that meets your needs and requirements can save you time and money in the long run. It will also ensure that you achieve the best possible results. Here are some of the most significant factors and elements to consider before purchasing a hot pressure washer:

Power Source

Hot pressure washers are usually powered by an electric motor or a fuel fired engine (using gas or oil).  Electric washers are generally more affordable, quieter and easier to use, but they may need more power to handle heavy duty cleaning tasks or tougher jobs.  Engine driven units are generally more expensive, louder and require more maintenance.

Flow Rate and Pressure Level

The flow rate is the amount of water the equipment can deliver in a set time, usually measured in gallons per minute (GPM). A higher flow rate generally means more cleaning power and a faster cleaning process. However, it is important to note that the flow rate alone does not determine a pressure washer’s cleaning ability.

The pressure level, heating method, and nozzle design significantly affect how well a pressure washer performs. Therefore, consider the balance between flow rate and pressure level. A high flow rate with low pressure level can result in weaker cleaning ability. Conversely, a low flow rate with high pressure level may be too intense for some surfaces and cause surface damage.


A portable pressure washer has features that make it easier to move around, such as wheels, handles, and a compact design. The unit’s weight is an essential consideration when looking for portable equipment. Lightweight units are easier to move but may not be as durable or powerful as heavier models. Consequently, it is crucial to balance portability and durability to ensure the unit can withstand regular use and transport.

Additional Features

When selecting a washer, it is essential to consider any added features that may be beneficial for your specific cleaning needs. Some common elements or features of pressure washers include the following:

  • Adjustable temperature control
  • Automatic shut-off
  • Detergent injection
  • Hose length and nozzle type
  • Noise reduction
  • Extra Safety features

Partner With Spartan Manufacturing for High-Quality Hot Pressure Washers

Spartan Manufacturing offers hot, high-pressure washers that also function as steam cleaners! Our machines are specifically designed to provide outstanding performance for challenging cleaning tasks while offering steam cleaning benefits. Additionally, we provide a lifetime satisfaction guarantee to ensure that our high-quality products meet your expectations.

Don’t settle for a subpar cleaning experience! Contact us today to learn more about our products and services. You can also request a quote now.