Residential, Commercial, & Industrial HVAC

Heating and Air Conditioning installation and maintenance in Decatur, AL and beyond.

Our Services

GET FREE ESTIMATES ON ALL YOUR QUALITY HVAC WORK

Free Estimates

Or Call 256-686-3444

24/7 Live Customer Service Line
Same Day Service

HVAC, AIR CONDITIONING & HEATING INSTALL & REPAIR SERVICES IN DECATUR AL & BEYOND

GET COMFORTABLE, START CONTROLLING THE CLIMATE IN YOUR RESIDENTIAL, COMMERCIAL OR INDUSTRIAL SPACES TODAY.

Whether it’s sweltering outside or 20-below, you should be comfortable in your environment with reliable HVAC products, installations, and repairs from SMS.

Southeastern Mechanical Services, LLC service areas include Decatur, Alabama and surrounding cities.

We are Licensed, Bonded and Insured.

Call us at 256-686-3444 or Contact Us Here for your free estimate.

A.M.P. UP YOUR HVAC SERVICES WITH THE NEW ADVANTAGE MAINTENANCE PLAN

Sign up today and receive:

  • No overtime charges on service requests
  • 15% OFF on all repair parts
  • Priority service scheduling (over non-member service requests)
  • FREE 1-year membership when SMS upgrades covered equipment

FINDING QUALITY HVAC REPAIRS HAS NEVER BEEN EASIER

Don’t be left out in the cold, or heat, when your heating or AC system breaks down. And, don’t get stuck replacing something that could just easily, and much more affordably, be fixed. If your HVAC or other heating/cooling system is acting up, call us first and have it fixed quickly and inexpensively.

Now, you can even work to prevent those annoying break-downs with our preventative maintenance services.

GET FREE ESTIMATES ON ALL YOUR QUALITY HVAC WORK

Heating and Air Conditioning – Heating, air conditioning, furnacesheat pumps, water heaters and much more…
Maintenance and Services – Repair and maintenance services for your heating and air conditioning.

FREE in-home/business consultations for all HVAC work and more.
Call today, 256-686-3444.

QUALITY HEATING AND COOLING FROM TOP BRANDS

Highly-rated, Professional Service Team

We service all of Northern AL. Learn more about our heating and cooling services.

Why Work With Us

Demand the Best, Call SMS

24/7 Live Customer Service Line
Same Day Service

We accept Visa, MC, Amex, Discover

GET FREE ESTIMATES ON ALL YOUR QUALITY HVAC WORK

Free Estimates

Or Call 256-686-3444

24/7 Live Customer Service Line
Same Day Service