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i am in the process of plumbing my diaphragm pumps and was was going to have a garden hose attachment available to run water through the pumps to clean out after use. it made me think that with garden hose pressure supplying a diaphragm pump will that also increase the output? is there a...

hey gang, i was talking to guy earlier and he was pretty shook up. he told me that he lost his best friend today when one of the tornados touched down near his house. please remember him and his best friend's family in your prayers. thanks, rando

my understanding of adjusting a pressure trap unloader is to adjust the pressure while the trigger is depressed. making sure you have the right size nozzle in place then you adjust your pressure to your desired setting. if you are trying to obtain max pressure then you adjust until the pressure...

I ordered this by mistake and received it last week. No chemicals or water were ever put in it. Paid around 95 and hoping to get 55. Part number RT SP55-MM and here is the link: http://www.dultmeier.com/products/search/36 Thanks, Rando

i'm looking for a roof cleaner in sanford, nc to network with. i have a potential customer needing their roof cleaned. rando

i am in the process of rebuilding my rig and will be mounting two motors on my trailer. one is basically a back up but will be plumbed to run with the other motor at any given time. this will give me the capability of running 7 to 12 gpm's but for the most part 7gpm will be my bread and butter...

i am looking to upgrade my pump this year to a 8gpm. the one i am looking at is rated at 2500 psi and due to the size of my engine (18hp kohler, thanks paul) that is about the max i can go on psi. will this amount of psi still do the job with surface cleaners? if so, what is the max dia that i...

i'm doing a couple of doctor's offices this morning that have rust on the concrete handicap ramp. the rust is coming from the iron rails. i've got some ox and some rust a way from paul which i have never used before. has anyone tried this before on this type of rust and if so what was your mix...

i've picked up a local restaurant that has a dumpster that needs some real attention. i have never used caustic beads or flakes but do have a local supplier. what is the chem of choice for you guys that do a lot of this type of cleaning? do you spray it on the dumpster pad while you do the flat...

i recently purchased the kohler command 18 engine from paul at envirospec. i'm getting ready to wire up the burner circuit but have misplaced my owner's manual at the moment. there are three wires that come out of the engine...green, white, and yellow. does anyone have any info on these wires...

i just recently rebuilt my rig and russ johnson rebuilt my burner unit. the flow switch was mounted directly after the pump on the original configuration and the pressure switch was mounted on the in side of the unloader. so basically both switches are before the unloader. is there a standard...

i've been experimenting with some of the envirospec house washing chemicals that i bought from paul. although all of the products work very well i have to say that the emulsifier-plus has given me the best results so far. this product cleans great, soaps up well, and even has a nice smell to it...

i've got a house/deck combo wash coming up and was wondering on how most of you guys like to put this in order. this is a vinyl sided house and the deck is grey with some black mildew mixed in. there is no stain or sealant on the deck and the homeowner is going to seal himself. which one would...

got a couple of customers wanting their roof cleaned soon. we are currently in the 40's to 50's here and i remember not having a lot of success in the past with cold weather roof cleaning. what could most of you say would be a minimum temperature that you would clean a roof with good results...

right now i am 99% residential and the only commercial account i have pays me with gift coupons to eat there. i have a couple of banks from the same branch that are asking me to give them a quote on washing the building. the sidewalks still look good but naturally the drive thru's will need to...

guess what? there are 2 envirospecs...envirospec north (paul and the good guys) and envirospec (the not so good guys). i placed an order last week with envirospec that totaled 53.70. my total bill was 72.63 after i paid the 18.93 "shipping and handling" fee. come on guys! this was a 2 lb package...