Doyle Mechanical Systems, LLC

4.81 | 42 Verified Ratings
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8508 Park Road Unit 225
Charlotte, NC 28210
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Doyle Mechanical Systems, LLC

Here at Doyle Mechanical Systems, LLC, we sustain our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade and will always keep you educated on your particular task or project.


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Charlotte
  • Gastonia
  • Salisbury
  • Fort Mill
  • Matthews
  • Monroe
  • Kannapolis
  • Concord
  • Huntersville
  • Lincolnton
  • Davidson
  • Granite Quarry
  • Rockwell
  • Mineral Springs
  • Cornelius
  • Vale
  • Belmont
  • Paw Creek
  • Cherryville
  • Cramerton
  • Stanley
  • Midland
  • Indian Trail
  • Pineville
  • Lowell
  • Waxhaw
  • China Grove
  • Mount Holly
  • Denver
  • Dallas
  • Spencer
  • Landis
  • East Spencer
  • Newell
  • Harrisburg
  • See All >

Services Offered

Heating & Furnace Systems
  • Heat Pump Repair
  • Gas Furnace - Repair
  • Electric Furnace - Repair
  • Electric Furnace - Install

Areas of Expertise

  • Heating & Cooling Systems

Quick Facts

Business Hours
(Please call to confirm)
  • Credit Cards Accepted
  • Bilingual


In Business Since: 2015
State Licensing
Trade: Heating H-3-I
License #: L.08871
Expiration: 12-31-2019
Trade: Heating H-3-II
License #: L.08871
Expiration: 12-31-2019
Trade: Heating H-2
License #: L.08871
Expiration: 12-31-2019
Type: Worker's Compensation
Amount: $0
Expiration: 07-30-2019
Type: Umbrella Liability
Amount: $0
Expiration: 08-25-2019
Type: Automotive
Amount: $0
Expiration: 10-18-2019
HomeAdvisor Screened. View Details

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Ratings & Reviews
Doyle Mechanical Systems, LLC

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 42
  Page 1 of 5
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5.0   |  
Review by in Charlotte, NC
Project: Install Electric Furnace / Forced Air Heating System
The team was very efficient, responsive and professional. The finished the job on time and did exceptional work installing a new hvac unit. Would highly recommend!
Response by Doyle Mechanical Systems, LLC: Thank you so much and it has been a pleasure doing business with you in this project. I hope to continue to work with you for the years to come... Shannon
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4.5   |  
Review by in Charlotte, NC
Fixed issue with the fan running continuously in the air handler .
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5.0   |  
Review by in Charlotte, NC
Project: Repair Natural Gas or Propane Furnace / Forced Air Heating System
I have a unique hydronic heating system. Several of the big competitors wouldn’t even work on my system. Several others couldn’t figure out the problem. I was ready to just give up. The owner and his partner Will showed up and fixed the heating issue within an hour. They stayed and made sure the job was done!!!
Response by Doyle Mechanical Systems, LLC: Hi. I'm Shannon (the owner). Thank you so much the business and for the positive review. It was a pleasure meeting you as well as doing business. I hope that we can continue to be of service to you in the future.
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5.0   |  
Shannon and his entire team deserve a 10 star rating. Do yourself a favor and stop looking for other HVAC contractors. I hired DMS to diagnose a couple issues with the furnace and the A/C that were found during a home inspection. Shannon and his team evaluated the two issues as part of their overall diagnostic of the HVAC system. I also had DMS perform a couple preventive maintenance repairs on the HVAC since I was selling the home. DMS completed all the work on the same day at a very fair price. Shannon and his entire team are professional, courteous, and detailed. I will recommend DMS to all my family and friends.
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5.0   |  
Review by
Project: Install a Central Air Conditioning System
They did a great job.
4.0   |  
Review by in Cornelius, NC
Project: Repair Natural Gas or Propane Furnace / Forced Air Heating System
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5.0   |  
My AC stopped working after a couple of short power outages. I suspected all I needed to do was to "reboot" the system somehow, but after several unsuccessful trials, I called my home warranty company. They sent someone in the next day, and the guys said my blow motor and capacitor need to be replaced - which would cost me ~$700. Not having AC in min Sept in Charlotte is not fun, but I decided to get a 2nd opinion and I'm so glad I did so. I picked a few high rating pros here to get a quote and DMS was the first to respond, so I gave them a try. Mike from DMS came in the "reboot" the AC in 10min. Mike also showed me how to do so in events like this in the future. Late that day, I was a little bit concerned that my house is not cooling down as fast as expected and called DMS. They sent Mike back again the same day and he is a very thorough check of my AC system and confirmed that everything was fine -- just that it will take longer to cool down a house w/o AC for several days. Mike called me back the next day again just to check in and see if everything is fine. Don't know what else I can ask for here. Five stars.
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5.0   |  
This was my very first time using Home Advisor after our upstairs A/C died. (I usually use Angie's List - with much success, by the way) After reading all of the DMS 5-star reviews decided to give them a try rather than a company with a fleet of trucks. We were pleasantly surprised at the prompt, honest and family-like service received by Mike and Shannon. The work was completed in the time frame promised with no issues at all. After speaking with Shannon about our AC options, I feel we received a quality unit at a good price. We then decided to sign-on for their annual system check-ups as well. No pressure at all. Looking forward to many years of quality service with DMS! Thanks guys!

1 of 1 users found this review helpful.

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5.0   |  
AC failed on hot summer night. I went online at 10 PM to find a service contractor. I received a test message within 30 minutes. I received a phone call at 8 AM. The unit was running by 1:30 PM the next day. The tech took the time to explain the problem and answer my questions. Pricing was very fair.
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5.0   |  
Great overall service.
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Showing 1-10 of 42
  Page 1 of 5

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