24-Hour Commercial HVAC Services

Even the most reliable and quality HVAC equipment, controls and components within your facility may require support from commercial/industrial heating and cooling service professionals.  Stegall provides 24/7 commercial, industrial, residential HVAC and plumbing repair services.  From factory startup and essential shutdown maintenance and installation, to home heating and cooling service and repair, our expert team provides valuable support with chiller, boiler, dehumidifier, package and split HVAC systems, generator and computer room units.

Ensure safe, efficient and reliable operation and prevent unexpected difficulties before they occur with professional inspection and regular maintenance from Stegall at least once a year.  Comprehensive cleaning, safety checks of your systems, and the adjustment of components as needed, keeps your heating, cooling and plumbing in peak condition and operating at full capacity.  Through proactive service, our team of licensed technicians will eliminate the majority of potential repairs, reducing downtime, and save on operational costs.

Since 1957, Stegall has delivered comprehensive and rewarding plumbing, HVAC and process piping design and installation services to customers and general contractors throughout Birmingham, AL; Mountain Brook, AL; Vestavia, AL; Hoover, AL; Helena, AL; McCalla, AL; Homewood, AL.  

We specialize and have extensive experience in:

  • Operating Room Air Handling Systems
  • Medical Gas Certified Systems
  • Process Piping Systems
  • Air and Water Filter Systems
  • Segregated Air System Design
  • Natural Gas Piping
  • Acid Waste Piping System
  • Ionized Water Piping System
  • Positive and Negative Pressure Air Systems
  • Laboratory Air and Piping Systems
  • Refrigeration Systems
  • Energy Management Design and Installation
  • Computer Room Air and Piping Systems
  • Bio-Hazard Air System Installation

Commercial HVAC Service, Commercial HVAC Repair & Commercial HVAC Installation Vestavia, AL, Hoover, AL, Mountain Brook, AL, Homewood, AL, McCalla, AL & Helena, AL

Commercial HVAC Installation in Vestavia, AL | Commercial HVAC Service Helena, AL | Commercial HVAC Repair Hoover, AL

Commercial HVAC InstallationCommercial HVAC RepairCommercial HVAC Service ∴ Homewood, AL ∴ Hoover, AL ∴ Mountain Brook, AL

Featured Specials
Free Wi-Fi Thermostat

Get a FREE thermostat with you next AC system install

12 Months No Interest

Take advantage of 0% interest for the first 12 months with your new system install.

$25 Off A Repair

For All Military and Seniors, First Responders & Teachers

Coupon Code: SM0815
Customer Reviews
What our customers are saying
All around best service! David was sent out to diagnose our AC problem and he pinpointed the issue and even...
Michelle M.
Great company and overall experience. Joe Rider was very prompt, professional and courteous getting our heat pump sorted and back...
Woody W.
They’re expensive like all plumbing but when I got multiple quotes, their quote was comparatively reasonable, and they did do...
Kelly G.
Brad at Stegall was the third plumber I called to come to my house after a week of issues with...
Mary G.
We called Stegall on Sunday evening and Justin was the technician on call. He was an absolute pleasure to deal...
Kelly R.
Jason came out to our house at 2am to fix our water heater because it was just spraying water for...
Nicholas D.

Alabaster, AL

Pelham, AL