I have used Top Lock a couple of times this year. This is a company that offers efficient response, communication and reliable service. Technician Johann who attended to the job is professional and knowledgeable. He always arrived at the time stated and clean up well after the job. On the whole, it was Jerren's great organisational and efficient communication skill that ties everything together and get work done smoothly and well. I have already passed good words on many times to friends and families. I will certainly use them again