MC Mechanical Heating & Air

We love South Carolina! Warm summers and cool winters, we have extremes every season of the year. When the weather changes so rapidly, you have to ensure you’ve got the highest quality HVAC products and technicians. We have been dedicated to excellent residential and commercial installation and repairs for years. We’ll keep you comfortable no matter what the temperatures are like outside.

We are proud to perform HVAC services for both commercial and residential customers in the Lexington and Richland areas. Our commitment to excellent service, honest pricing and quality products means that you can trust us with your home or business HVAC needs. We take pride in offering service that you can depend on.

Is it time for new HVAC units at your home or office? Or do the ones that you have need maintenance or repairs? Our highly skilled and conscientious technicians can get out right away to install a new system or service an existing one. It is our goal to keep you warm in the winter, cool in the summer and comfortable year ’round.

Our services include:

Indoor Air Quality

Our technicians make helpful recommendations on how to improve the quality of the air you breathe and offer products and services that meet your individual needs and budget.

Air Conditioning

We offer units from all the top brands to keep your home or business comfortable and cool. We back our air conditioning repair with years of industry experience in order to ensure that you are never left dealing with a faulty AC on hot and humid days.


With quality products, we install the most effective heating systems for your home or business. At MC Mechanical, we guarantee that we can keep you comfortable and warm even during the coldest days of the year.

Service Agreements

Preventative maintenance through a service agreement means you can rest easy that your home or business will always be comfortable and safe to live and work in. Your AC and heating services are best left in the hands of the experts. Along with peace of mind, we offer 24-hour emergency services and discounts on products and services.


  Last winter you responded immediately to our frantic weekend call and came to fix our heat on a cold Sunday. After your recommendati...  

Chuck and Kym Lange, Lexington SC