Top Heating Installation Services in St. Louis, MO

We were very satisfied with Mars. They did a great job, and was very friendly, knowledgeable and respectful. I would definitely recommend them

I had a leaking faucet and Mars promptly and professionally came and fixed it. I was extremely pleased with their work and the communication before and after the job.

Your installer was on time and completed the A/C installation on Friday 5/22. He made sure the pad the unit set on was just right and his attitude was professional but friendly. Most of all, it was his commitment to quality and thoroughness that really...

We purchased a new furnace and AC in June of 2015. The level of service was excellent start to finish. John provided great communication, didn't overprice, and delivered everything as promised.

We have recently had Lk heating out due to a warranty company, it took them three weeks to come to our hom and stated it was our compressor, they then left our house in absolute disarray and could not get our air working. After having another company come...

Larry went above and beyond my expectations. I'm pleased I have found an HVAC contractor I can trust with many years of experience. I would recommend LK Mechanical!

Larry has taken care of every problem I have had at my home and my parents home. He is fast reliable and does quality work. Explains everything in detail. Would recomend him to anyone.

Larry came to install gas logs we purchased from Lowes. He was very respectful of our home. He placed throws on the floor to protect the carpet and catch any debris. He cleaned up completely and thoroughly. Our logs were defective and we had to have L...

L K Mechanical has always treated myself and my family well, he's thorough and explains what he needs to do and why

The Home Warranty company used sent this company to my parents house. I understand that it can be hard diagnosing a problem, however each service tech told my parents something different. The last tech didn't tell them anything, unplugged their unit fro...

I would never refer anyone to LK Mechanical or whatever 5 other company names Larry Meier has used in the past. Initially, my home warranty sent his company out due to a heating issue. They seemed to be a good company. About a year later, I had an A/C iss...