Air Conditioning & HVAC Installation, Service & Repair

Air Conditioning Systems

Charlotte HVAC technician in action

MTB Mechanical has been servicing Charlotte area HVAC units for more than 35 years! From repair to installation and everything in-between we have seen and done it all.

  • Repairs – Take comfort knowing you can call us 24/7, 365 days a year with your issue.
  • New installation – New construction or an existing home addition? We will evaluate your situation and inform you of your decisions so you can choose the best type of system for your home.
  • Indoor air quality – Asthma and allergies are always a concern in a home. We have experience with various units to make your home a more comfortable experience. This includes whole home air filtration units, whole home humidifiers and more.
  • Preventative maintenance – Just like a car or anything mechanical, preventative maintenance is imperative to the longevity of your unit. You can dramatically extend the life of your unit and save money by increasing it’s efficiency. Sign up for our service agreement and think of it as your comfort insurance!

We have experience working with all brands and types of units on the market. Don’t hesitate to contact us today regarding repairs or new unit questions!

HVAC technician fixing and air conditioner Charlotte HVAC technician and a happy customer


  • We were very pleased with all aspects of your service. The installation team in particular, was very professional, polite, neat and accommodating.
    ~ Betty R., Charlotte, N.C.
  • I can't think of anything they could have done better. They have professional staff throughout, from office customer service to technicians.
    ~ Kathleen D., Charlotte, N.C.
  • My wife and I have been satisfied customers since 1994. Your company is "simply the best".
    ~ Harry W., Charlotte, N.C.
  • Our family has used MTB Mechanical for years for all of our heating and cooling needs, and from the office staff to the technicians, they are always friendly, courteous, professional and prompt!
    ~ Martha P., Charlotte, N.C.
  • Great company, salesman and technicians! Definitely made the right choice.
    ~ Sandra D., Charlotte, N.C.
  • My call for service was handled promptly: the tech was professional and quickly fixed the unit. This was in the middle of the heat wave in Charlotte.
    ~ Philip N., Charlotte, N.C.
  • It appears that it is hard to improve on perfection.
    ~ Don G., Matthews, N.C.
  • You have been fair and honest. That makes you a good company.
    ~ Kay & Bud C., Charlotte, N.C.
  • I know of nothing that your company needs to improve on. Your technicians are friendly, clean and polite. I would recommend your company to everyone.
    ~ Betty L., Charlotte, N.C.
  • It is refreshing working with a company that is dedicated to quality work at a competitive price.
    ~ Joe S., Charlotte, N.C.
  • Over the past 16 ½ years, my experience with your service personnel has been one of confidence and satisfaction … I look forward to another 16 years of quality service from you!
    ~ Rita F., Charlotte, N.C.
  • Your entire team needs to be commended. I would definitely recommend MTB to anyone.
    ~ Ron S., Charlotte, N.C.
  • I was impressed by the professionalism of the installation team. Keep up the good work.
    ~ David B., Matthews, N.C.
  • I have been very pleased with everything done to date.
    ~ James W., Charlotte, N.C.
  • The quality was very professional in every way. I am very pleased and can recommend MTB to anyone.
    ~ Charlotte G., Charlotte, N.C.
  • Mr. David Overcash was a pleasure to work with … Earl, the installer and his helper were very professional and courteous.
    ~ Thomas W., Charlotte, N.C.
  • Have been a customer since 1993 – always pleased.
    ~ John A., Charlotte, N.C.
  • Your techs did more than expected.
    ~ Joel B., Indian Trail, N.C.
  • Britt, you have a very professional and respectable company.
    ~ Terry S., Charlotte, N.C.
Britt Thomas