Safer Solutions For
  A Safer Environment


1. Who is using the Steamwand Range?

Local governments and municipalities in Australia, USA, Canada, New Zealand, Africa, and South America as well as a variety of organic farmers, varying from vineyards, orchards to aloe vera and other specialist organic producers. See our gallery and maps (coming soon) to see what and where our SW range are being used.

2. Is there an ideal time to treat weeds with Satusteam™?

Yes, the best time to treat weeds with Satusteam™ is soon after germination. This will give you the most bang for your buck and a thorough kill, however you can treat at any time of the life cycle but the speed of application will vary. Check out our video for a practical demonstration:

3. Why Satusteam™ and not just steam, propane torch, or hot water with foaming agents ?

Put simply, for hydro-thermal weeding to be commercial viable, temperatures need to be greater than 98° Celsius, (205°F) and must have rapid transfer into the plant cells. Propane flame and Non saturated steam is less efficient at transferring destructive heat into the vegetation and simple hot water will do the job but is much slower and uses a lot more energy. You can rely on our SW range to superheat the water and deliver superheated saturated steam at 98-103°C, 205-218°F to destroy your weeds quickly and effectively. No additives required, just simply water. 

4. Will the pressure of the water destroy soil structure or leave a mess on adjacent surfaces?

No. With SW range, the saturated steam and boiling water is delivered at just 15psi. It thoroughly coats the vegetation and does not disturb your mulch, compact your soil or spray residue onto adjacent surfaces such as walls and pathways.

5. What is the cost per acre?

A cost per acre is dependant on the crop and the regularity of treatment cycles. Once you have selected the machine that is right for you refer to its spec sheet (coming soon), which will allow you to calculate anticipated costs.

6. How much does a Satusteam™ SW unit cost?

There are a number of products in our SW range. Prices start under $11000 CAD and rise dependant on operational output and the type and quantity of applicator heads required. There are numerious mounts available and fully customizable to the customers needs.

7. Are earth worms and other soil organisms affected?

Our saturated steam provides rapid penetration and transfer of heat to any vegetation which the applicator heads pass over.  It is non selective on any organisms.  A benefit of  our economical use of saturated steam and boiling water is that it does not penetrate more than about a ¼”, 5mm, into the soil.  This has great effect on the crowns of weed species but little effect and no lasting impact on either the roots of your perrennial crops, trees, vines etc or your important soil organisms. Earth worms tend to be found lower down in the soil profile, unless there are very wet surface conditions.  Our observation is that the destroyed weeds quickly become detritus providing food for a rapid repopulation of soil organisms which helps builds a humus layer in your soil.

To kill most plant pathogens and beneficial microbes such as Rhizobium bacteria and mycorryhizal populations the soil temperature must be “raised and held at between 60 – 80ºC for 30 minutes.” ( KA Hendreck & N. Black (1994 Revised Edition) Growing Media for Ornamental Plants and Turf. Randwick: University of NSW Press.) With our SW weed control on average only the top ¼”, 5mm of the soil directly under the head is heated for a couple of minutes.

8. Where are the machines manufactured?

The machines are manufactured to our specifications in California. The proprietary nozzles and heads are manufactured in Australia.

9. Who services the machine and how are warranties managed?

We have a network of service agents to match our distribution. Most problems can be solved with troubleshooting guidance over the telephone. Purchasers receive a detailed 12 month warranty with their Sales enquiry package.

10. Is there a portable domestic unit?

A model for residential use is in development.  Please click here to register for our newsletter and be the first to know when it is ready for market, plus get free access to our cost/benefit analysis of various weed management practices.

11. Is there a back pack version?

A back pack version poses some considerable design challenges.  This is in development, we’ll keep you posted.  Register with us to receive the updates, and like before, get free access to our cost/benefit analysis of various weed management practices.

12. Is it suitable for a small backyard / residential applications?

The use of steam is suitable for many residential applications. Click here to keep updated of when we have a residential unit ready to go. In the meantime click here to visit our Weedtechnics contractors to find one may be able to provide non chemical weeding services in your area.

13. Does it affect black plastic and other weed membranes?

Repeated applications have proved that our SW range does not affect black plastic or any other weed control membranes.

14. Does it affect drip irrigation?

Repeated applications have proved that our SW range does not affect any type of irrigation system with heat. Mechanical damage can be caused in certain circumstances, but the incidence is rare. We can assess your situation initially, by just emailing us a photo. Need more advice? Please contact us by email or call our office.

15. Does it work on all weeds?

We have not found any soft wooded annual or perennial weed that is resistant to a good dose of our saturated steam and boiling water, however there are many variable factors to consider when we help you design your weed management strategy. For example, are the weeds annuals or perennials, what stage in the growth cycle is the weed, do they have deep rhizomes, bulbs or corms? Treated at the right time annuals can be eradicated after one treatment and perennials such as, Bermuda grass (couch) Kikuyu, Dandelions require a programmed approach.

Quality WEED ERADICATION Guaranteed.

Call us today: +1 587 43 STEAM (78326)

Feel free to drop us a quick message with ANY questions you may have. We will get back to you.

Quick Contact

Our Contacts


Address: 2502 10th Ave, Wainwright, AB, Canada. T9W 1W3

Phone: 587-43-STEAM (587-437-8326)

Email: info@steamnweeds.com

Web: www.steamnweeds.com

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