Our heater stopped working on a Sunday morning in February. Didn’t know where to go, so I got out the yellow pages and called a few people. Steve Llewellyn called back within 20 minutes, came in less than an hour, had the heater up and running in another hour, and came back the next day to do the permanent fix. For all he did and the timing, the price was more than reasonable. I would highly recommend Steve and will certainly call him if we have any plumbing or HVAC issues. I was very satisfied.