Design a wow business card- whilst keeping our branding

Mr Washer Plumbing & Electrical Services

Sydney based Plumbing, Electrical and Drain Cleaning service company- we service all Sydney metropolitan suburbs. With high standard of customer service and care.
We have a copyright tag that we use: "We repair what your husband fixed"

existing clients and future clients - for our technicians to give out to clients and any one who they meet

we want to update the business card that our technicians hand out to clients and we also give out to any potential client or people we meet.

I feel the front of our existing card design is a bit confused and the eye isn't automatically attracted to any one thing- .................

I would like it to be easy on the eye whist maintaining our colours and branding.- eg 'not so busy'. Is this possible?

On the front I would like a space/line for the tradesman to write his name near the centre so the client can easily read it. And under it the words:
"Electrician / Plumber"

I think I would prefer the words "Plumbing & Electrical" under the man/logo, not "Plumbing & Electrical Services" - see atached artwork.

I have attached our current card and an attachment of our vehicle design to show the colours we use and our branding.. Along with some other stuff to give you an idea.

I like the back of our card at the moment, BUT would it be possble to also put on a $25 discount on the back. Like; "keep this card, it is worth $25 off your next plumbing, electrical or drain cleaning job"

OUR LICENSE NUMBER HAS TO APPEAR ON THE CARD- SMALL TEXT IS OK: "License A3403" or "Lic No A3403"

Can i please have the artwork in jped, pdf and EPS File.