MCS installed a new AC, smart thermostat, and furnace system last year. They did an amazing job then, so when it came time to replace our >20 yr old water heater, we turned to them again. We're very happy we did.
Driving > 2 hr from Abq, MCS installers David Ramos and Israel Barraza were on time, highly professional, knowledgeable, and did an excellent job in installing our new Rheem nat'l gas water heater - everything to code with all the current safety features, including an overflow catch basin (which was not mentioned in the detailed work). David and Israel also went beyond what was expected: Apparently, the old water heater had been leaking onto the base / pedestal over the years, forming a sinking hole under the unit. David and Israel repaired the base with a custom fitted board (apparently, they carry that around) to reinforce the base and seal off the water damage before setting the Rheem in place. They also took the time to go over the features, what to expect, and a simple maintenance procedure.
For both our HVAC and water heater, it's evident that MCS knows what they're doing. They're prices are fair and they are upfront / transparent with you. Ask as many questions as possible - they'll answer them. Summarily, I highly recommend MCS to take care of your greatest investment.