First off, Chis, hard luck and Good Luck. I admire someone who picks themselves up, dusts themselves off, and steps up for a new challenge. Well done.
As for getting a website up and running so quickly - that smacks of determination.
I am not a web-designer, or a graphic artist, or a proof-reader, but I have a couple of observatiions to make. I mean these to be helpful, so please interpret my words in that light.
I find the website busy too. But I think that may be easily solved. For example, the side panels - maybe you could reduce the contrast. Make the background slightly darker - a light grey, and lighten the tool shapes a little. Make them look like a patterned cloth. People who look closely will see the tools, and the the effect will be better than a plain margin without dragging the eyes away from the real information.
Similarly the 'hand' logo. I see what you are after. But it did not strike me imediately - it looked like a 'text-explosion'. Try giving it a background in the shape of a hand to tie the details together into a whole? I might have done it as a thumbs-up hand - then most of the text would be horizontal and therefore easier on the eyes.
Your home page is called 'Home'. On a tab in firefox this is what is says. Make it say 'Helping Hand'.
Using Firefox on Linux I see problems with the alignment of the components:
I also think you should revisit the wording of the text. Nothing wrong with it - but it could be made be made better. You have to change your mindset. Do not write what you want to tell them. Instead write what they want to hear - obviously there is a lot of overlap, but the phrasing is different. You want them to think of the positives, not the negatives. An example:
I always aim to carry out jobs to the highest standards, however unavoidably there will be rare occasions when work I carry out doesn’t live up to expectations or you have a problem after I’ve left. Therefore I promise to always return as soon as I possibly can to rectify any problems, to leave you with the standard of work you expect.
You are drawing their attention to the possibility of failure. I think that I know what you want to say, but you are pointing at the failure when you should point at the success.
I always work to the highest standards of craftsmanship and customer satisfaction.
Anyway - hoping these thoughts help. I have a friend who was 'early-retired' a few (6? 7?). He set himself up as a handyman. He only does jobs he is confident at, charges fair prices, is reliable. His situatiion is likely different from yours - his kids have left home, his mortgage is mostly paid and so does not need as much work, but he has more work than he wants/needs. He wishes it had happened to him sooner.