Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: mick hay on September 26, 2011, 01:17:42 pm

Title: gutter vac...convince me!!!
Post by: mick hay on September 26, 2011, 01:17:42 pm
im about to get a gutter vac, can anyone who has one convince its a good investment?
Title: Re: gutter vac...convince me!!!
Post by: Avo on September 26, 2011, 01:41:43 pm
Im in two minds as well which ones you looking at getting? 
Guess once you have it you have it so least you can just use it as and when its needed hey also i dont do millions of gutters insides but when i do i hate doing them ha ha (soooo messy)
My question would be are the cheaper end vac's like clarke 20 and 30 any good because i'd buy those at them prices.

Title: Re: gutter vac...convince me!!!
Post by: mick hay on September 26, 2011, 02:01:57 pm
if i do, it will be the clarke 30. I dont do any gutter cleans at mo, but am wondering if it really is a good earner!!
Title: Re: gutter vac...convince me!!!
Post by: Avo on September 26, 2011, 02:34:12 pm
They look pretty good don't they mate... I just wonder if the poles will fit in my van.. If and when I normally do gutters I pole them with a gutter scoop which works very well but I hate the mess and the ladder work. Just looks nice and simple with the vac.  :)
Title: Re: gutter vac...convince me!!!
Post by: Pittmonkey on September 26, 2011, 03:29:09 pm
Hey Mick

Will give you a bell later m8.

Wayne
Title: Re: gutter vac...convince me!!!
Post by: Nick Day on September 26, 2011, 04:23:33 pm
Hello,

Just to let you know the poles are 5'3" (1.6 m) long in total.
Title: Re: gutter vac...convince me!!!
Post by: mick hay on September 26, 2011, 04:44:14 pm
Hey Mick

Will give you a bell later m8.

Wayne

cheers Wayne...have you got one?
Title: Re: gutter vac...convince me!!!
Post by: Avo on September 26, 2011, 04:47:55 pm
Should easy go in the van then do you own one?
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 05:27:33 pm
Got one of Nicks ones.
(http://img.photobucket.com/albums/v444/mike28/IMAG0213.jpg)

I forgot to do a before photo !!
Found it easier over large extensions to get up so you're underneath the gutters rather than leaning right across. They will do it but the poles are a bit heavy if you're going across. Just take the vac up !!
(http://img.photobucket.com/albums/v444/mike28/IMAG0212.jpg)

They certainley empty them out fine though.
(http://img.photobucket.com/albums/v444/mike28/IMAG0224.jpg)
(http://img.photobucket.com/albums/v444/mike28/IMAG0225.jpg)
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 26, 2011, 05:29:59 pm
I have a large 3000w vac with a generator that gets towed behind the van. I also have a 1500w Lidl vac that stays in the van all the time and uses the customers electricity.

If you want commercial work then go for a big vac and generator. Domestics then the small vacs are fine provided you don't expect miracles - they won't clear a well blocked S bend but will suck out silt and leaves from the gutters.
Title: Re: gutter vac...convince me!!!
Post by: mick hay on September 26, 2011, 05:31:48 pm
So do you all find them a good add on? plenty of work for them? Are the custies paying the price you want?
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 26, 2011, 05:36:12 pm
No shortage of work, just depends how much you expect to charge. Most of my customers want everything done outside plus soffits etc.
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 05:38:07 pm
So do you all find them a good add on?

Definateley preferable to using a ladder and a scoop !!!
plenty of work for them?
There is for ours!!
Are the custies paying the price you want?
Not sure i understand this question, if they don't pay the price we want then we don't do them?
Title: Re: gutter vac...convince me!!!
Post by: mick hay on September 26, 2011, 05:41:10 pm
well, ive been told on average for a 3 bed semi, with 3 lengths of gutters, (with no real problems) would take 30 mins, from arrival to leaving, so to me thats worth £45, just emptying.

To clean outsides soffits etc, extra £75.

Sound fair?

Are you also getting custom from outside your window customers too?
Title: Re: gutter vac...convince me!!!
Post by: Avo on September 26, 2011, 05:59:40 pm
So £15 per side for the inners then... I normally charge £15 to £20 for washing down fascia n guttering but if they went for both I'd give discount to incorrage both jobs been done..
Gotta get me a vac I thinks   ;D

And nice pic's there matey looked like a nice little job is that the Clarke 30
Title: Re: gutter vac...convince me!!!
Post by: taylored on September 26, 2011, 06:10:57 pm
get off the ladders and get a vac ;) done 4 in the past week, 3 of them could not be cleaned without a vac ;D
Title: Re: gutter vac...convince me!!!
Post by: Steve CM on September 26, 2011, 06:42:52 pm
are my eyes playing ticks on me or is that really a vac on the roof?
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 06:44:59 pm
are my eyes playing ticks on me or is that really a vac on the roof?

yeah, usually i strap it on my back like a back pack and then vaccum away from the top of the ladder. Thats how i've been told its best.
Title: Re: gutter vac...convince me!!!
Post by: P @ F on September 26, 2011, 06:45:19 pm
has anybody got a link to these 1.6m poles you are using , where are they from ?

Cheers Rich
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 06:46:32 pm
So £15 per side for the inners then... I normally charge £15 to £20 for washing down fascia n guttering but if they went for both I'd give discount to incorrage both jobs been done..
Gotta get me a vac I thinks   ;D

And nice pic's there matey looked like a nice little job is that the Clarke 30

yeah its the 30 mate.
Title: Re: gutter vac...convince me!!!
Post by: Nick Day on September 26, 2011, 06:51:01 pm
Hello,

 The poles are our poles (Gutter Cleaning Systems) they are 1.5M long plus the swage which slots the poles together on top which takes the total length to 1.6M.
Title: Re: gutter vac...convince me!!!
Post by: L.Doubtfire - The Blade Runner on September 26, 2011, 07:03:06 pm
Nick,members who use gutter vacs.Those mirrors for
Inspecting and looking into the gutters while working,
I wear specatcles( glasses ) can ya really see whats going
On `up there`even at 15 or 18 feet let alone 30 feet or more ?



Lewis  Doubtfire
Title: Re: gutter vac...convince me!!!
Post by: Steve CM on September 26, 2011, 07:07:02 pm
are my eyes playing ticks on me or is that really a vac on the roof?

yeah, usually i strap it on my back like a back pack and then vaccum away from the top of the ladder. Thats how i've been told its best.

Although I find that entertaining why is the vac pictured on the roof?
Title: Re: gutter vac...convince me!!!
Post by: S.A.J on September 26, 2011, 07:36:01 pm
Here you go Richy  :-*

http://www.guttercleaningsystems.co.uk/poles.html
Title: Re: gutter vac...convince me!!!
Post by: jouk45 on September 26, 2011, 08:16:16 pm
is this clarke 30 working from a generator or electric
Title: Re: gutter vac...convince me!!!
Post by: mike roberts on September 26, 2011, 08:40:59 pm
are my eyes playing ticks on me or is that really a vac on the roof?

yeah, usually i strap it on my back like a back pack and then vaccum away from the top of the ladder. Thats how i've been told its best.

i dispair  :-X you have a gutter vac and take it up the ladder ;D ;D ;D ;D HELLO
Title: Re: gutter vac...convince me!!!
Post by: mike roberts on September 26, 2011, 08:43:36 pm
Here you go Richy  :-*

http://www.guttercleaningsystems.co.uk/poles.html

you can buy 4 aluminium poles of ebay for £60 ;D ;D
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 09:00:42 pm
is this clarke 30 working from a generator or electric

I run mine off a generator. Not sure what anyone else does.

Nick,members who use gutter vacs.Those mirrors for
Inspecting and looking into the gutters while working,
I wear specatcles( glasses ) can ya really see whats going
On `up there`even at 15 or 18 feet let alone 30 feet or more ?

Yes you can see fine with the mirror even with glasses. What i would say about the mirror is that they are prone to be knocked off so its best to secure them extra with a few wraps of insulating tape or summat so if you knock it then it won't fall off. I changed the mirror supplied for a larger mirror so the angle i need it at to see is not as critical. But to be honest you do get a 'feel' for it, a quick run along with the mirror just confirms its clear.
Title: Re: gutter vac...convince me!!!
Post by: jouk45 on September 26, 2011, 09:10:47 pm
mike, how long have you used your gutter vac for, also does it really suck all the thick mud and dirt after diging it up with the tool supplied, i am really wantig to buy one, just need to know it actualy works, sorry to ask so many questions,  i dont want to part with money for a gutter vac if struggles to perform, also is this vac a 110v or 230v  with the genny, thanks
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 26, 2011, 09:34:41 pm
mike, how long have you used your gutter vac for, also does it really suck all the thick mud and dirt after diging it up with the tool supplied, i am really wantig to buy one, just need to know it actualy works, sorry to ask so many questions,  i dont want to part with money for a gutter vac if struggles to perform, also is this vac a 110v or 230v  with the genny, thanks

We've had it about 2 months, maybe a few weeks longer. It does suck all the thick mud out yes, i've never needed to use the tool with the long thing on it yet in the wet or dry. The vac is 230/240 v , the genny i have well i already had it and its does either.
 As mentioned on earlier threads, i thought it would struggle on gutters with a very narrow gap (i.e big slate/tile overhang) but you can get a narrower nozzle for that (which we've got).
 As Hydro mentioned although they will pick a brick up almost they won't pull roots out of an 'S' bend, not that i expected them to, as clearing a downspout is a whole different game to cleaning out gutters.
 The poles can be a bit heavy if you are using them at angles going towards horizontal, a good modification (i hope Nicks reading this!) would be to have the final nozzle adjustable and removable. That would negate having to buy a complete 'U' section for different nozzles but more importantly could give you the flexibility of changing its angle when reaching along over connys sideways. The poles can be a very snug fit, so you could emery them to make them a bit looser and easier to fit. We machined ours slightly and reversed the way they fit so dirt cannot get sucked into the joins (if that makes sense?)
 All in all very pleased.
Title: Re: gutter vac...convince me!!!
Post by: Scrimmer73 on September 27, 2011, 12:16:29 am
I have a contract , which maybe dependable on Gutter Cleaning ,, 3 storey Hotel ,,  so its 40ft minimum ,, what poles , what Vac , and is it a one man job ? 
Title: Re: gutter vac...convince me!!!
Post by: gordonswindows on September 27, 2011, 03:16:46 pm
Daft not to have a gutter vac

It is another service to add onto and it keeps you and your staff safe

More money and reduced H&S  got to be a no brainer

If you are going to get one dont muck about get what we consider the best and get it from Omnipole

Hasn't let us down although been treated harsh and worked hard, has it paid for itself? oh yes and not just in gutters

We oftem pick up the window cleaning from hotels, care homes and offices because we do both

Gordon
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 27, 2011, 08:21:06 pm

If you are going to get one dont muck about get what we consider the best and get it from Omnipole
Gordon, i'm curious as to why you would recommend the Omnipole one as it is very expensive. Granted the cheapest route is to get a wet and dry vac and diy it. I chose Nicks gutter vacs as they are the cheapest ready made option. Up and running out the box so to speak. Whats so good about the Omnivac?
Title: Re: gutter vac...convince me!!!
Post by: L.J.Thorpe on September 27, 2011, 08:57:54 pm
seriously!!!!!
you bought a gutter vac but you still get up on a ladder to clear out the gutters?????
do you have a wfp system and if so do you still get up the ladder to use that!!!!
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 27, 2011, 09:13:27 pm
seriously!!!!!
you bought a gutter vac but you still get up on a ladder to clear out the gutters?????
do you have a wfp system and if so do you still get up the ladder to use that!!!!


Like Judge Judy says...(you can tell i don't start early!!  ;D ), if it doesn't makes sense then its generally not true !!!
Title: Re: gutter vac...convince me!!!
Post by: Smudger on September 27, 2011, 09:18:04 pm
Well you dont need to take it onto the roof for a strat  :-X

seriously tho,  why get a vac then hump it onto a roof ???????????????????

just get a 135 deg end nozzle  you can then get over lower levels no problem.

the jury is still out (for me) on cheap vacs - the Omnovac will pull out plugs of earth and weed from 4 storeys up ( as shown on other threads ) and a totally blocked swan neck with a 2 ft long 'weed/plant'   other than ice the Omni vac never fails to clear a gutter no matter what the weather ( be aware of using 240v in the rain ! ) and been happily working for over 2 years without any problems - time will tell weather the clarke will last as long....



Darran
Title: Re: gutter vac...convince me!!!
Post by: Nick Day on September 27, 2011, 09:29:10 pm
We are Gutter Cleaning Systems...our largest individual customers for our weedhook are Omnivac owners....oops!!
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 27, 2011, 09:34:58 pm
and another jumps on the bandwagon!

http://www.grippatank.co.uk/GrippaVac-Range.html

http://www.ebay.co.uk/itm/Carbon-Fibre-Gutter-Vacuum-Pole-Grippatank-340grams-/120783469759?pt=UK_HomeGarden_CLV_Cleaning_CA&hash=item1c1f417cbf#ht_1680wt_1270

http://www.youtube.com/watch?v=1hM0iCmAgz0
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 27, 2011, 09:39:16 pm
Well you dont need to take it onto the roof for a strat  :-X

seriously tho,  why get a vac then hump it onto a roof ???????????????????

just get a 135 deg end nozzle  you can then get over lower levels no problem.

the jury is still out (for me) on cheap vacs - the Omnovac will pull out plugs of earth and weed from 4 storeys up ( as shown on other threads ) and a totally blocked swan neck with a 2 ft long 'weed/plant'   other than ice the Omni vac never fails to clear a gutter no matter what the weather ( be aware of using 240v in the rain ! ) and been happily working for over 2 years without any problems - time will tell weather the clarke will last as long....



Darran

Explain to me how you move a vac along a gutter if it is so powerful that it can pull a two foot clump out of a downspout?
 Do you think its possible for such a vaccum to pull a gutter out of its retaining clips? If not, why not? I reckon
  its harder to pull a two foot clump out than pull a gutter out of its retaining clips?
 As you'll well know, the vac pulls your poles into the gutter making it hard to move along. I took the vac onto an extension as its was a three storey house (although you can't see that from the pics) and its very difficult to move along when your poles are almost horizontal. I thought i made that clear in my comment with the pic.
 Like anything, a gutter vac is an invaluable aid to cleaning out gutters and does it far better than doing it by hand with a ladder and scoop. But potential gutter vac users should beware, if you hit loose end caps, downspout fittings then you will have to get up the ladder to put them right if you knock them off.
 If you've been working with an Omni for two years then i'm sure you're far more experienced than me at doing it. Pity you havn't posted up any of your experiences for the OP who needs convincing that they're any good.
 Regarding whether the clarke will last two years, well the consumer protection act tells me that it should do, so i'll go with that.
 When mine won't clear a gutter i'll be the first to tell you. And when it does at four levels  i'll post some more pics if i go up the ladder. Oh, no i can't go up !! Sod it , i will , with a camera just to show ya !!! ;D
Title: Re: gutter vac...convince me!!!
Post by: L.J.Thorpe on September 27, 2011, 09:41:54 pm
seriously!!!!!
you bought a gutter vac but you still get up on a ladder to clear out the gutters?????
do you have a wfp system and if so do you still get up the ladder to use that!!!!


Like Judge Judy says...(you can tell i don't start early!!  ;D ), if it doesn't makes sense then its generally not true !!!


sorry not looking for an argument but that reference is lost on me
do you use your gutter vac off a ladder??

and as a foot note
how do all you gutter vac users cope with those stupid mesh systems???
either the clip over or the internal ones??
Title: Re: gutter vac...convince me!!!
Post by: L.J.Thorpe on September 27, 2011, 09:44:25 pm
right just read that last post about the 3 storey extension bit
got you now :)
Title: Re: gutter vac...convince me!!!
Post by: Smudger on September 28, 2011, 08:24:40 am
We are Gutter Cleaning Systems...our largest individual customers for our weedhook are Omnivac owners....oops!!


Is that because the Omnivac is so popular ? :P

Mike - if you search the threads you will find many, many posts and pics where i have promoted the use of gutter vac's - of any make beacause they are safer than using ladders - IMO the smaller items are not as effective as the larger stuff - ie.. you need a weed hook as it wont suck out weeds - you have people taking them up ladders to get closer to the gutter - 'mock up' blocked gutters are used to 'show-off' how good they are - rather than filming a 'real' blocked gutter

We have never pulled out a gutter from it's clips - they are stronger than you think - but yes be careful of end caps !
if you are having trouble moving along the gutter it maybe that the roof felt has been left long and laid into the gutter - then its like using the nozzle on a carpet.

Unlike others i have no agenda with recomending any particular vac - i know they are good - some better than others and dont want to see things overhyped only to lead peoples dissapointment

Best regards
Darran
Title: Re: gutter vac...convince me!!!
Post by: Scoop on September 28, 2011, 09:54:12 am

if you are having trouble moving along the gutter it maybe that the roof felt has been left long and laid into the gutter - then its like using the nozzle on a carpet.


A carpet that's not stuck to the floor Darran. The nozzle grabs the felt and it's like a tug of war with a golden retreiver. The trick is to run along the top of it as best you can but then also try to get underneath it as a lot of the rubbish is under the felt. I still don't know why some roofers do this  >:( Also watch out for another of my pet hates - the sat dish installer who has used the gutter as a handy channel for his wires over a 30 metre length  >:( >:(

Re the wire mesh on the gutter, as far as I'm concerned that's game over before it's even started. I just tell them to get the guy who installed the mesh to come and clean the gutters  ;D
Title: Re: gutter vac...convince me!!!
Post by: Smudger on September 28, 2011, 03:31:19 pm
Yep totally agree with you on both counts scoop

PITA when the gutter has been used as a cable run  ::)

Darran
Title: Re: gutter vac...convince me!!!
Post by: Nick Day on September 28, 2011, 08:14:42 pm
Darran,

As you have set yourself up as an expert on gutter cleaning, you really should point out that you have never actually tried and operated any of the kits that you criticise.
Title: Re: gutter vac...convince me!!!
Post by: Smudger on September 28, 2011, 11:06:14 pm
Ahhhhhhhhhhhh   there we have it yet again !


i have merely put forward my experience's and opinions - which i might add i am perfectly entitled to do on a open forum.
rather than being 'prickly' because people ask a few questions or disagree with your sales pitch and have found other suppliers to be excellent at both domestic and commercial work you take offence.

just to remind you that on another thread/forum it was you who slated me and tried to pass me off as a 'rival' - which plainly is not the case.

personally i hope you sell many, many vac systems because the more people that use these safely from the ground the better !
having said that i think you should be selling it on it's own merits and not by rubbishing other companies systems

As for trying one - feel free to drop one off for a a week or 2 - as you know i'm only five mins down the road  :-*

Lighten up a bit and respect other people once in a while

all the best

Darran

Title: Re: gutter vac...convince me!!!
Post by: Frankybadboy on September 29, 2011, 07:14:16 am
Darran,

As you have set yourself up as an expert on gutter cleaning, you really should point out that you have never actually tried and operated any of the kits that you criticise.
yawn yawn yawn

"im about to get a gutter vac, can anyone who has one convince its a good investment?"

so nick when you put a quote like this when you are a surpplier what do you except,or are you just trying to get more sales.hmmmmmmmmm

there i was thinking the forum had rules on suppliers. :o :o :o :o :o
Title: Re: gutter vac...convince me!!!
Post by: Smurf on September 29, 2011, 04:10:13 pm
Omni guttervac works well for me :)
Title: Re: gutter vac...convince me!!!
Post by: bad trippy on September 29, 2011, 07:16:04 pm
If you aint got a gutter vac, your a nobody, simples
Gutter vac is king and its so cool, trendy as hell infact
BUY ONE TODAY, YOU KNOW IT MAKES SENSE
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 29, 2011, 09:08:53 pm
Done another job today, took no pics sorry, but mine pulled out big heavy clumps of grass and growing weeds. What i had to do was lift it up from the gutter and then as its to big to go down the tube, lift it over the gutter switch the gutter vac off and let it drop down. Now a question..........where my intake goes into the drum there is a 90 degree bend/shield sort of thing and this is a potential (actual!) blocking point. Can i remove (cut away) the shield so the contents just fly into the drum (probably aiming straight at the filter) or do i have to leave that little angle jobby on?
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 29, 2011, 09:47:24 pm
Like you said it will fire the crud directly at the filter/motor. Omnivac modify their inlets so that the ninety degree bend is eliminated. Quite simple really just a tube that runs closer to the drum wall. They give it a fancy name like cyclonic inlet and claim it boosts suction. I don't understand why the Clarke versions aren't modified the same. Someone could make a few bob just by supplying the inlets i would imagine.
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 29, 2011, 09:54:06 pm
Like you said it will fire the crud directly at the filter/motor. Omnivac modify their inlets so that the ninety degree bend is eliminated. Quite simple really just a tube that runs closer to the drum wall. They give it a fancy name like cyclonic inlet and claim it boosts suction. I don't understand why the Clarke versions aren't modified the same. Someone could make a few bob just by supplying the inlets i would imagine.

Whats the inlets on your aldi/lidle one like? Also, i'm not asking you to be responsible if i get it wrong but would you take a chance and saw some of that 90 degree of a little bit?
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 29, 2011, 09:56:45 pm
I have tried in the past without the deflector but it goes straight for the filter. lidl vac and Eastern Trading version that I have are the same. Really need an inlet like this.

http://www.ebay.co.uk/itm/StreamVac-Gutter-cleaning-21ft-reach-guttervac-/180588009037?_trksid=p5197.m7&_trkparms=algo%3DLVI%26itu%3DUCI%26otn%3D4%26po%3DLVI%26ps%3D63%26clkid%3D3129911562734820472#ht_1297wt_1037


http://www.ebay.co.uk/itm/GutterVac-4200-watt-Gutter-Vac-Cleans-52-Ground-/170570399642?pt=UK_B_I_Business_for_Sale_CV&hash=item27b6c9bf9a#ht_2182wt_1037
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 29, 2011, 10:01:10 pm
I only use 38mm hose. I think the latest Omnivac has 100mm inlet. Not sure how it works. massive suction too.
Title: Re: gutter vac...convince me!!!
Post by: mikecam on September 29, 2011, 10:13:52 pm
Ok, thanks for that. I'll take a chance and trim it back towards 45 degree.
Title: Re: gutter vac...convince me!!!
Post by: paul saunders on September 29, 2011, 10:55:05 pm
Darran,

As you have set yourself up as an expert on gutter cleaning, you really should point out that you have never actually tried and operated any of the kits that you criticise.
yawn yawn yawn

"im about to get a gutter vac, can anyone who has one convince its a good investment?"

so nick when you put a quote like this when you are a surpplier what do you except,or are you just trying to get more sales.hmmmmmmmmm

there i was thinking the forum had rules on suppliers. :o :o :o :o :o

I think you'll find that that was written by "MICK HAY" not "NICK DAY".   ;)
Title: Re: gutter vac...convince me!!!
Post by: Ian Rochester on September 30, 2011, 04:58:30 am
We got "given" a Gutter Vac set up earlier this year when we bought out another window cleaning round, tried it once and for us on small jobs it's more hassle than using ladders.

Majority of our customers want their whites cleaned as well as their gutters emptied so for now we are just doing them from ladders and making very good money from it.

If work comes in that requires the use of a gutter vac then we have it, but mostly we cope quite well and safely from ladders.
Title: Re: gutter vac...convince me!!!
Post by: Dave Willis on September 30, 2011, 07:48:24 am
The bigger and more powerful the vac is the better it will be. However, once you get to Omnivac size for residential then the more of a pain in the arse it is, particularly if you want your own power. 6kva generator is a monster and near impossible for one man to shift. The small vacs are less efficient but so easy to cart about and most customers don't object to you using their electric.