It might bear more fruit than asking installers for free advice when the majority of them feel left out by not having the opportunity to participate in the scheme. They're not entirely right but they do have a valid point and probably most would be able to do a better job for less.
I dont think thats exactly the angle that bothers the majority of installers.
I think that its more that its public funds which are being used so inefficiently to do a poor quality job.
Few are able to offer their services because of this £300 admin fee which is deducted when they dont use their tame Eaga installers.
I am aware that there may have been recent changes to how the scheme is run after the public outcry against it being a waste of money.
Its not well targetted either. An installer here fitted a Warmfront boiler for a wealthy fellow in an expensive house with a nice new big car and he got it because he was somehow slightly disabled whereas someone who is poor but not disabled does not get one when he cannot afford to get his boiler repaired.