Washing concrete, brick and rust stain removal.

We are proud to offer the best hot water power washers we have found on the market today. Black Knight pressure washers are sold exclusively through Sun Brite Supply, and can be serviced anywhere in the country. Karcher power washers are sold and serviced country-wide.

You can trust these brands to be the the best equipment value, because we have walked in your wet boots and know what you are looking for.

If you don't see either a brand or design of power washer that you want, or if you have any questions about pressure washers please take a moment to contact us so we can help you!

Flat surface cleaners will clean concrete and other flatwork much faster than using a conventional wand and tip. It can outperform even rotary nozzles on jobs as small as residential driveways (which means you make more money per hour using them). It is much easier to hit every square inch of the work when you use a tool like this, too.

Whenever you consider adding any tool to your arsenal, always look for the payback time. If you charge by the job and average $100 an hour, this tool can cut the time it takes to clean over a regular wand and tip by as much as 66% and cut the time over using a rotary nozzle by about 25%.

The new Swabby 48 is an efficient drivable brushless surface cleaner with world wide patents that allow a single operator to effectively clean a 48" path, reclaim the water and eliminate the hazardous waste while reducing your water consumption by 80%. Swabby 48's zero turn feature and hose management system can achieve cleaning rates in excess of 10,000 square feet per hour. Drive wheels located inside the width of the deck allows for cleaning on either side to within (1") one inch of curbs, walls or beams. Night cleaning is enhanced by our dual beam adjustable lighting system. Find out more about the Swabby 48 here.

Washing concrete can provide steady income expecially if you're able to wash concrete on large scale monthly contracts with the proper concrete cleaner. If you're washing concrete on a regular basis you might want to consider taking a quick look at the Swabby 48. This washer is capable of washing concrete as fast as 10,000 square feet per hour!

If your cleaning residential concrete driveways you have probably run into rust stains on the concrete. Occasionally you will find that some rust stains on a customer’s driveway are really just stains, and some are not. True rust stains are caused by ferrous material (such as a stone with iron content) coming into contact with oxygen and moisture. When a piece of ferrous rock is exposed to air, such as when spalling has occurred (the smooth cement surface has been worn or broken or power washed off, exposing the gravel beneath) rust will begin to form very quickly and stain the cement around this spot. This kind of rust stain can be easily identified because it appears to be originating from a single point and spreading from there in the direction water would run. The rust stain can be removed using an acid-based cleaner like Crete Clean or Pro BRC. The secret to successfully removing this kind of rust stain is to apply the acid and immediately begin to agitate the surface. Keep working the stain and rinsing the stain until it is completely rinsed clean. To prevent re-occurrence, seal the driveway with a long-lasting siloxane-based sealer like Ready Seal #30 or V-Seal.

So when is a rust stain not a rust stain? If the stain is caused by the spilling of battery acid (or similar product), it looks like a rust stain but is not. Most strong acids like battery acid will actually discolor (or “burn”) the concrete when not neutralized within a short time of the spill. These sorts of stains tend to look like brown-orange, puddle-shaped areas on the driveway. The stain is often quite deep, and no products on the market today will satisfactorily remove this orange stain once it been on the cement for an extended amount of time. Too often, pressure washers are used to blast the surface clean when attempting to remove rust stains, which amounts to peeling off a deep layer of the concrete to expose a surface that is less stained. This is not doing the customer any favors they would probably prefer the rust stain!

Sometimes fertilizer contains iron which will create a stain that looks similiar to a rust stain.

Your ability to remove a rust stain or any other stain usually depends on how old the stain is. Most successful contractors have learned to set their customers’ expectations ahead of agreeing to do any job. Learning to identify the difference between these similar situations will help you educate the customer.

Washing concrete can be done with a lance for small concrete areas or with a surface cleaner for medium and large concrete areas. Here are a few tools you should consider depending on how often you're washing concrete. One of the most important tools is hot water , if your pressure washer can't provide heat, washing concrete may not as profitable as you hope.