About Us
Locations  

Troy

2691 John R Rd.
Troy, MI. 48083
(P) 248-528-2838

 
Service Area  

At Gary L. Smith, Inc. we offer service to the following communities:

  • Troy
  • Auburn Hills
  • Berkley
  • Birmingham
  • Bloomfield Hills
  • Clawson
  • Hazel Park
  • Huntington Woods
  • Madison Heights
  • Pleasant Ridge
  • Rochester
  • Rochester Hills
  • Royal Oak
  • Southfield
  • Sterling Heights
History  
Since it’s inception in 1979, Gary L. Smith, Inc., Plumbing Heating & Cooling Contractors has been a family owned business, driven by highly skilled, professional technicians who take pride in surpassing the expectations of customers with honest, dependable, guaranteed service.

Our Business location includes offices, an equipment showroom, warehouse and Do It Yourself parts counter. Appointments can be scheduled to see what we can offer you from the Carrier line of equipment.

We feel that what differentiates us from others is the fact that you can always speak directly with the owner.

It is the mission of Gary L. Smith, Inc. to stand out as leaders in the Plumbing, Heating, Cooling & Refrigeration industries by making the health and comfort of our customers our primary business.
Our Qualifications  
We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis.

We are fully insured and carry all of the appropriate licenses.

  • Mechanical Contractor License – 7101739
  • Master Plumber License – 8107022
  • National Balancing Institute Certified
  • Residential Building & Maintenance & Alterations Contractor – 2102 068176
  • Boiler Installer License – 313231 3B
  • Plumbing Contractor License – 8000501
  • Refrigeration Service Engineers Society
  • Cross Connection Control – Certification # 01-80
NADCA

Gary L. Smith, Inc. is among a select group of professionals who passed the National Air Duct Cleaners Association (NADCA) examination and was awarded the title of Air Systems Cleaning Specialist. This designation recognizes comprehensive knowledge in the field of ventilation system cleaning and is a distinctive accomplishment.
NCI

National Comfort Institute is one of the country’s top training and certification organizations. NCI started in 1992 as National Balancing Institute, a training organization aimed at helping heating and air conditioning contractors provide even comfort throughout homes and businesses using a technique called Air Balancing. This technique, previously only available for large commercial and industrial facilities was refined to work in smaller buildings and homes.

As NCI evolved, the organization widened its scope to include a total system approach to design, installation and service of heating and air conditioning systems. We call this approach, “Performance-Based Contracting.” These contractors are different from the average service company because they do more than simply fix or replace equipment. They also focus on maximizing the comfort, safety and energy efficiency of the systems they sell and service.
 
CROSS CONNECTION CERTIFIED (BACKFLOW PREVENTION DEVICE)

Many cities require backflow prevention devices be tested annually.  We can provide this service to commercial and residential customers.