ICYMI: Winter’s not carried out with us but–which suggests salting, spreading, and plowing aren’t carried out with us but both. Learn how John Langton’s crew at Langton Group in Woodstock, IL makes salt brine worthwhile.
The nice, dangerous, and revenue potential of liquids.
What many snow operators don’t notice is that they’re already utilizing liquids in a roundabout way. When making use of rock salt and pre-wetting or utilizing handled salt, you’re utilizing liquids as an accelerant to hurry up the melting course of. Even if you end up utilizing simply rock salt, you’re nonetheless utilizing liquids. Let me clarify. You apply rock salt to a coating of snow, the rock salt makes use of the liquid within the snow to combine right into a liquid salt brine, which then successfully lowers the freezing level, turning the snow into liquid! Now that we notice all of us have expertise utilizing liquids at some stage, let’s discuss what holds most contractors again from going all in.
Most individuals worry change. We get caught up within the “if it’s not broke don’t repair it” mentality. Right here’s the issue with that: the system is damaged. Purposes of bulk rock salt are sometimes greater than what is required to get the job carried out safely. Liquids might help with reaching decrease software charges on each pre- and post-event remedies. Moreover, it could actually dramatically decrease software charges on publish remedies, even in the event you select to use bulk rock salt at that time. What holds most contractors again is slip and fall legal responsibility, capital expense, additional gear, and most of all—lack of understanding.
Trial & Error
My firm, Langton Group, has been in enterprise since 2005. In 2011, we tried a number of blended liquid merchandise consisting of calcium blends, magnesium blends, and blends with natural sticking materials, however by no means straight salt brine. We had some good and dangerous experiences however didn’t get a lot buyer buy-in. The prices and software charges wanted to attain a revenue—with out charging extra—wouldn’t align. We continued to slowly meander our means by way of, attempting to determine them out.
In the summertime of 2016, I went to a seminar for a producer promoting brine makers. That’s when all of it clicked: we must always simply be utilizing straight salt brine! We went all-in and purchased a brine maker and one SnowEx 300 gallon gps unit. We carried out one route solely utilizing salt brine for 34 out of the 36 snow occasions. We collected and measured plenty of knowledge so we might know the best way to scale it in our firm. The information measure consisted of the next:
- Air temperature
- Pavement temperature
- Water equal
- Sort of precipitation
- Solar angle (time of season)
- Day or evening
- Sort of pavement
- Wind pace and course
- Site visitors load in car parking zone
- Photos proper after software
- Photos 24 hours after software
We used this knowledge to find out: the best way to cost; after we might use salt brine; and when it didn’t make sense to make use of salt brine and default to rock salt. I wish to name this the “discipline purpose” method. The additional an account is away out of your brine storage tanks, the much less probably the likelihood of success. This is because of plenty of elements.
First, your cycle time to finish an software for an account or route might not meet your buyer’s time constraints or stage of service. Second, you acquire plenty of oblique value in drive time going to accounts after which again to refill. It eats into your income. Lastly, you lose account capability for making use of brine in the event you’re spending extra time driving to accounts and refilling somewhat than truly making use of brine at your prospects’ websites.
I admit there have been some occasions that had been laborious! We needed to apply plenty of brine to get outcomes because the air temperature was close to 0 ̊ and pavement temperatures had been within the single digits within the first yr of the information gathering course of. Nonetheless, I knew it was vital knowledge to assemble so we might develop our metrics and trust in our choice making. We had been writing the script for publish treating, typically with out even plowing previous to making use of brine.
The attention-grabbing half is we by no means instructed our prospects we had been altering. After the season, I spoke to the 5 prospects on this route, which consisted of three banks, a small personal street with medium site visitors, and a small medical facility—all beneath one acre. I instructed them we used a unique kind of salt and requested in the event that they observed any variations. Three of the 5 prospects instructed me they observed no distinction and the opposite two instructed me they felt each the constructing inside and car parking zone had been cleaner! I then defined that we switched from granular to liquid brine and requested in the event that they want to proceed utilizing brine or return to the outdated means? All 5 prospects stated they want to proceed utilizing brine. We’ve now been utilizing brine at these accounts for the previous six years!
How do you get began? It’s fairly easy. You possibly can both purchase the salt brine or make it. Shopping for a salt brine maker would require extra upfront capital and infrastructure, however will drive prices down. Partnering together with your native salt brine provider will will let you guarantee it’s the suitable match, without having the heavy capital funding up entrance.
Subsequent, you’ll have to resolve what truck to place a tank on and what kind of apparatus you want to begin with. Liquid software gear consists of electrical pumps, gasoline powered pumps, or hydraulic pushed pumps. Most could have the choice of a handbook on/off change to set the PSI, then you definitely measure the bottom pace, the width of the spray (to get the overall sq. ft), and the quantity of liquid popping out of the nozzles per minute to measure your software price.
Personally, my suggestion for gear is a gas-powered pump with GPS. The GPS permits precision with the quantity of liquid brine you want to apply per acre or lane mile. It’s as much as you to find out the precise quantities in gallons that you’ll use per acre, however we’ve discovered the final rule of thumb is someplace between 40 and 100 gallons
per acre relying on pretreatment or post-treatment and precise situations. (See the Software Quantities graphic at proper.)
The following query you’ll have is: how do I get well my capital funding? You’re actually including a complete new service line in pretreating previous to an occasion. Additionally, you will be capable to save a major sum of money and salt by post-treating, particularly after plowing and pretreating utilizing salt brine. Moreover, you at the moment are providing a premium service that almost all contractors have but to do a deep dive into, which supplies you a aggressive benefit. Similar to in our present provide scarcity, there may be additionally a decrease provide of contractors providing liquid purposes; due to this fact, you possibly can present a greater worth and win extra enterprise at higher revenue margins!