1. Nowadays, one of the first steps (or only step) people take to find services is to run a search on Google, so you definitely want to add an entry in "Google My Business"; that way you'll show up on search results, on "nearby places" (Google Maps), and will inform potential customers about your business hours, and your web page if you have it.
2. A Facebook (business) page is a great alternative to a web page, as it's free, easy to create and maintain, so no need to pay a web designer/company. This type of page will allow you to promote your business, inform your customers, and receive feedback. You need to already have a personal Facebook account to then create your business page. Here's an easy video tutorial from Melissa Fietsam to get you started:
3. If you are still using an e-mail from Telus, MCSnet, or Eastlink, switch now! These e-mail accounts depend on you staying with your current internet service provider, and offer little else than just e-mail. Instead, an e-mail account from Gmail, Outlook.com or similar online services will offer you more storage, better spam handling, an attractive interface, and they will remain at your service regardless of what company you get your internet from.