About McMillon Mechanical

McMillon Mechanical is a family-owned local HVAC contractor and plumbing service based in Abilene, Texas. Since 1934, they have been providing quality and trusted HVAC repairs, ductwork, plumbing, water heating installations, and other mechanical work. They care about the comfort you need in your home. Customers have praised the company for their great work at fair prices, super kind and easy-to-work-with staff, and quick and professional service, even in emergency situations. One customer highly recommends them and won't use anyone else.

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Reviews for McMillon Mechanical

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Oct 2025
Zack repaired a very very old ac/ heater -( furnace) without costing a fortune and replaced the old thermostat and Linda has always been great to talk to.. Employees very sociable/pleasant
Jul 2022
It was 106° when my ac quit today! It was 85° in my house when I called. Robert was out within 15 mins! He was awesome! Professional, courteous, Robert went above and beyond to help us! My dog was having a rough time with the heat in the house and he worked as quickly as he could, keeping me informed along the way. I highly recommend them and won't use anyone else! ❤ Thank you Robert!Services: HVAC system repair
Sep 2018
So impressed with their service. Needed an odd sized filter that wasn’t available in stores and they called and found them quickly and called to let me know. They even let me come pick them up so we didn’t have to wait.