A friend told me about Quality Plumbing Services when the sink in my kitchen had clogged up. I reached out to them, and they were already very polite and informative before they even started working. They came out and fixed my sink, and they did a good job. I do feel like it was more expensive than other quotes from other plumbers, but when they were here, they were very nice. If I would recommend them to others, I would tell them that I felt they were pretty pricey, but that they do a good job. I would consider using them again.