Go for it.
I was made redundant in September 2009. I was working in environmental consultancy and hated it, hated the environment in the office, the report-writing, the hierarchy and manner in which people sucked up and schmoozed their way to the pointless promotions.
I responded to a gumtree ad for a gardener wanted. I then branded myself and did some marketing, and this kept the bills paid that first winter. By the end of April 2010 I was full time and earning more than I had ever done before in consultancy!
I am now an employer and have around 60 clients, work 12-months a year, a good brand, new(ish) vehicle and equipment, I have been trained in all manner of things that enable me to carry out large-scale professional works that I would never have dreamed of in the beginning.
I honestly can’t imagine doing anything else right now, although the weather this year has been a serious mind-killer.
My advice is to go for it 100%. Get the training and do some basic small jobs to get you in there. Always mention to customers that you are looking for recommendations as a lot of work comes from them (family, friends – I have a lot of clients refer me to their mothers actually!).
Don’t be put off by lack of experience. Spend hours researching equipment, methods and materials. Build a basic website via a wordpress template. Think of a brand name that people will remember, define your geographical area and try and stick to it, and don’t be put off by competitors, as there is ALWAYS space for an honest and thorough tradesperson.
Turn up on time, honour appointments, don’t say you can do something if you can’t, learn to weed out crap jobs on the initial phone call and just say you can’t fit them in, spend £300 on good vehicle signwriting as you’ll get work from people who see the van etc. A nice ford connect-sized van would be perfect.
Keep a close eye on expenditure – every penny out is not going into your pocket.
You can do it, and you’ll never look back.