I first contacted Envirovent in January 2018, a survey was promply arranged and conducted by one of their salesman, I had no contact from envirovent after the survey despite several attempts to contact the salesman. I then contacted envirovent again this year and the same salesman turned up to survey my property however this time he did submit a cost but he was just as elusive. Eventually I accepted the quote and works were planned in. The fitter attended as planned and was very professional and in fact performed the job in a timely manner however not as per the quote. This was acceptable as the quote works were over complicated. On the whole the actual works were carried out to a high standard however the sales process was very poor.