Signed up with Dr. Green last year (2012) here in Calgary, Alberta and wasn't happy with their services at all. When we got our final notice of service schedule and the last service for the year was done, we went to Dr. Green's website and when to the website's "Contact Us Form", filled it out with our customer info and said, "Please cancel any services".
Then in April (2013), they came and serviced our lawn while we were away and was really surprised knowing that we've cancelled their services already. I emailed them through their website's "Contact Us Form" saying that why did they do the service and we have no intention of paying for something we did not want. Then we go phone call saying we have owing which we again explained to them that we already cancelled their services since last year. Then we got an email with the invoice for the services they did which we don't wanted, but now with interest added.
We are really frustrated with what was happening and we hope they just stop because we don't intend of paying something I did not wanted.
STAY AWAY FROM THIS COMPANY. THEY DON'T UNDERSTAND THE WORD "CANCEL THE SERVICES" AND WILL TRY TO TAKE YOUR MONEY.
You can read similar things with other customers.