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TMC Heating & Cooling Modesto CA

#1 Trusted
HVAC Contractor

TMC Heating & Cooling

About Us

Owner TMC Heating & Cooling

I am Tim Coronado, the owner of TMC Heating & Cooling. I could make this a typical “about us” page. But I’m going to skip all of that to hopefully show you that we are a different kind of heating and air conditioning company — one built on honesty, integrity, and hard work.

To say that I never imagined that I would end up in this industry is an understatement. However, looking back on how I got here, I have to say it was destined to be.

As a child, growing up in Modesto, life wasn’t always easy. My mother raised my sister and I, however I was fortunate to have family members and friends, who were male role models for me. Their influence helped shape me into the man I am today. As a young man, I was shy and often “marched to the beat of my own drum” however I had a real passion for making other people happy.

When I graduated from high school I got a job and went straight to work. I’ve worked at multiple retail stores, but “retail” didn’t feel right to me. For a brief time, I worked as an installer for a fire sprinkler company, with my Uncle. This job gave me a taste of how hard work can pay off. When that job ended, I found myself without a job or a direction.

On the hunt for a job again, I answered an ad for a “parts runner” with an HVAC company. As it turned out, the only position actually available was for a residential HVAC installer – something I never had any desire to do. But I needed work, so I decided to give it a go! That was 2009 when I left that job, and I’ve never regretted working there, because it showed me the career that I wanted to pursue.

Despite many challenges, I have built a company I love to work for, my own company — TMC Heating & Cooling! With my own company I can do things differently, better. I can use my capabilities and expertise to advance the comfort of others, give back to the community, and forge lifelong relationships with clients. My clients appreciate how much I care and are happy to refer people they know. These are the principles on which TMC Heating & Cooling was built.

Thank you so much for considering TMC Heating & Cooling for your HVAC heating and cooling needs. We pride ourselves on providing work that meets the highest standards of Quality, Dependability and Integrity.

Meet Your Service Team


Warehouse Manager

Lead Tech


Tech Assistant

Our Goal Is Your Satisfaction

Whether you hire us to do routine HVAC maintenance or for a full-scale heating, cooling and ventilation build, we want to make sure you’re 100% satisfied. We offer complete transparency and want you to feel entirely comfortable knowing exactly what you’re getting with us. We are a big-hearted team that truly enjoys providing exceptional service. Give us a call anytime at (209)566-9247!

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Service areas

TMC Heating & Cooling services the following California cities, and more: Modesto, Ceres, Hughson, Turlock, Waterford, Oakdale, Riverbank, Salida, Ripon, Escalon, Manteca, Lathrop, Tracy, Stockton, Lodi.