About Our Company

Even though a lot has changed in the heating and cooling industry since Trident Mechanical Systems opened in 2016, one thing that remains the same is the company’s commitment to its customers’ complete satisfaction and comfort.

“We are dedicated to exceeding your expectations in every aspect of our heating and air conditioning services. We strive to make the experience pleasant in every way possible.” Sean Smith says.

The Smiths know that customers have many choices when it comes to HVAC contractors in Concord, NC and surrounding area. Therefore they make sure that each and every job is done with integrity, honesty and accountability.

trident mechanical systems father and son
Mike Smith (left) next to his son Sean

Why Hire Trident Mechanical Systems?

  • Best Prices Available
  • Exceptional Honest Service Guarantee
  • Convenient Appointment Times
  • No After Hour Fees
  • Our experience allows us to know what works and what doesn’t
  • Locally owned and operated
  • Treat our customers with respect
  • Family Owned and Operated
  • Christian Based
  • Open 24/7 including holidays

All our technicians are certified and stay current by participating in seminars and ongoing education. We keep ourselves informed on all of the newest heating and air conditioning products, laws, and repair techniques.

Rheem Pro Partner logo
Rheem Pro Partner
AHRI Certified logo
AHRI Certified
NC State Board For General Contractors   logo
State Board For General Contractors
EPA Certified logo
EPA Certified – Mainstream Engineering
NC State Board For General Contractors   logo
State Board Of Plumbing, Heating And Fire Sprinkler Contractors

What Our Customers Say About Us

dana c

Great Quality Service

Very pleased with the service from Trident Mechanical! They are always very professional, and provide great quality service.

Dana C via Google


stephanie l

Honest, Responsive, Professional

I called Sean for a second opinion on a so called “mandatory” furnace replacement from another well known HVAC company. Sean was on time and professional. After doing an inspection on our furnace, Sean assured us that our current furnace was working just fine, there were no issues at all. The other company was trying to scam us. Sean saved us over $4,000 dollars! We highly recommend Sean and we will definitely be using him for ALL of our HVAC needs.

Stephanie L.

Absolute Best!

This group of men are the absolute best! Sean,Ryan,Tristan and Austin. I will be a life long customer. Great equipment installed. I had the works done at my residence and I'm 110% satisfied. New condenser, new coil, new furnace, new Honeywell thermostat, new duct work in attic with new flex hose. Im a man that speaks from the heart. These men are Leaders not Followers! Don't waste time calling others. Your going to get the very best in all areas when you call Trident. Price, service, top of the line equipment, most importantly men they do what they say they are going to do and follow through!

Robby Pope


brian sullivan

Quick Response

Quick response time, professional team. Plenty of communication (perhaps a bit overzealous on that front, but I’d rather hear from you then have silence). Will be using them again.

Brian Sullivan via Google

p boone

Great Service

Great service. Appreciated them taking time to explain the issue with my unit and helping me keep a lemon unit going until I can replace it.

P Boone via Google

joanna fischer

Very Impressed

Very impressed with Trident Mechanical Systems. They were able to repair my hot water heater the same day I called for the appointment. They were knowledgeable, friendly, and honest. Trident is so much more reliable than the larger chain companies that tried to sell me an overpriced (and as it turns out, unnecessary) new water heater. Couldn't have asked for better service.

Joanna Fischer via Google


We moved to Concord a year ago and having been using Trident for our HVAC needs and they have been great. Just this week we had to replace our main unit. Their response to the need, pricing and installation was all exceptional. We would recommend Sean and his team to anyone.

Don Cartwright via Google

Excellent Job

Shawn and his team did an excellent job with our hvac system. We came home late one night to find our house at 80+ degrees. We called Trident Mechanical and Shawn came out right away. He had us up and running in not time.

If you're looking for a great company that is going to treat you like family..... give Shawn a call.

John M via Yelp

jennifer sloop

Very Professional

Very professional,great service and great prices! Did a great job fixing my heat and couldn't of been happier with the service I received. If you are having any issues with your heating/cooling system or just need a cleaning this is the company to call!

Jennifer Sloop via Facebook