I emailed John on a Sunday night about having kitchen sink drain pipes replaced, and he responded within two hours with a quote. At first I thought he misunderstood the nature of the job because his quote seemed low for what needed to be done (unsoldering and resoldering brass pipes to install a new p-trap assembly) but nope, he simply charges fair prices. I spoke with him on a Monday, and he was here the very next day.
John was an absolute professional, right down to the protective booties he wore (as well as Covid-friendly mask and gloves). Top-notch workmanship and he was in and out in less than half an hour, far quicker than I expected.
I'll definitely be calling John for future plumbing jobs -- highly recommended!