I was having issues with malware on my desktop that I was unable to troubleshoot. I called ADH Tech Services and spoke with David, who was professional, courteous, and very responsive. He was able to schedule a next day appointment and showed up promptly. He picked up my computer- removed all the malware, and returned it to me the next day! I've had my computer back for about 2 weeks and its running much more efficiently and is no longer freezing/crashing. He also set up an external hard drive and a cloud based service to back up my data as I was worried about losing my photos, music files, and documents.
I referred him to my mother and he was able to fix her home networking issues (weak signal and dropped wifi internet connection) and helped her set up her new ipad tablet. He was very kind and patient with her, showed her how to use her equipment, and answered all her questions. The service prices are very reasonable and the service was professional and prompt. I would highly recommend David and ADH Tech Services to anyone needing IT repair or services.