Our refrigerator seals were burning hot and after looking online we saw that it was likely the fan. D called and asked a lot of questions I took for granted. What he was doing was diagnosing the problem as best he could so he had the best preparation of parts. D went the extra step when he saw that the replacement fan was not very good quality, he went and got another one.\n\nWe were completely satisfied wit D and Del Tech Services. D was referred by a friend so we thought he would be good. He was very thorough. He arrived when he said he would and worked very cleanly.\n\nD gave some excellent advice when restarting our fridge if we move or disconnect it. He  was very respectful and professional.\n\nThanks a lot. We would strongly recommend Del Tech Services. Thanks for your service to our country too.