Commercial AC

Commercial Air Conditioning in Semmes

Commercial Cooling Shaped by Gulf Coast Experience Since 1969

Warm areas, excess humidity, weak airflow, repeated shutdowns, and unusual equipment noise can disrupt employees, customers, tenants, and daily operations. The cause may involve the equipment, drainage, airflow and temperature controls, or the demands placed on the system during hot Gulf Coast weather.

We provide commercial AC repair, installation, replacement, and maintenance for Semmes businesses. Our commercial HVAC technicians are licensed and NATE-certified, with training across multiple system configurations.

Call Hembree Heating & Air Conditioning at (251) 259-4664 to discuss your cooling problem and arrange commercial service.

Commercial AC Repair, Installation, & Maintenance

We begin by listening to your concerns and inspecting the equipment. Before approved work starts, we explain our findings in plain language, review the available options, and provide clear pricing.

Our commercial air conditioning services include:

Repair: We inspect cooling components, airflow, electrical connections, controls, coils, and drainage to identify the source of the problem.
Installation: We install commercial cooling equipment selected for the property, existing infrastructure, and operating needs.
Replacement: We help owners and managers evaluate replacement based on equipment condition, repair frequency, and building demands.
Maintenance: We check components for wear and performance concerns, including moisture-related damage and corrosion.
Emergency Service: We answer commercial heating and cooling calls 24 hours a day, 7 days a week, 365 days a year.

We service single split air conditioners, ducted and ductless mini splits, rooftop packaged air conditioning, and two-pipe VRF systems. The right approach depends on the building layout, equipment condition, occupied zones, controls, and access to indoor and outdoor components.

Gulf Coast Experience for Complex Cooling Demands

We’ve served Mobile and Baldwin County since 1969, with three generations of our family involved in day-to-day operations. That regional experience shapes how we approach equipment exposed to long cooling seasons, high humidity, storms, salt air, and frequent temperature changes.

A service recommendation shouldn’t address only the first visible symptom. We inspect the system, discuss how the affected space is used, and determine whether the property needs an immediate repair or a longer-term equipment plan. Business owners, facility managers, and property managers can then make a more informed decision.

For new commercial system projects, we provide free estimates that outline the proposed scope and cost. Financing and payment plans are also available to qualified customers managing larger heating and cooling projects.

How Commercial AC Systems Shape Service Decisions

Placement, zoning, controls, cooling distribution, and service access vary by system. We evaluate the installed configuration and the building’s operating conditions before discussing repairs or new equipment.

Common commercial system configurations include:

Single Split Air Conditioners: Indoor and outdoor components work together to cool a defined area or zone.
Ducted Mini Splits: Concealed indoor equipment distributes conditioned air through connected ductwork.
Ductless Mini Splits: Individual indoor units provide zoned cooling without conventional ducts.
Rooftop Packaged Air Conditioning: Major cooling components are housed together on the roof, so roof condition and equipment access factor into service planning.
Two-Pipe VRF Systems: These systems vary refrigerant flow across multiple connected indoor zones.

We also consider occupancy, operating schedules, temperature zones, existing infrastructure, and component access. An office suite, retail floor, restaurant, clinic, or church may place different demands on its cooling equipment even when the system configurations appear similar.

Commercial AC Maintenance for Gulf Coast Conditions

Humidity, storms, salt air, and extended cooling demand can affect coils, drainage, electrical connections, airflow, and exposed components. We account for these regional conditions instead of applying the same checklist to every property.

Depending on the equipment and site, maintenance may include checking:

Filters, coils, and visible airflow restrictions
Condensate drainage and moisture-related concerns
Electrical connections and temperature controls
Refrigerant-related operating performance
Visible corrosion, wear, or storm damage
Indoor and outdoor equipment condition

These checks can reveal developing concerns that warrant repair or closer monitoring. Recommended work and timing depend on the system type, condition, operating demands, and exposure at the property.

Plan Commercial AC Service for Your Semmes Property

Whether you need repair, maintenance, replacement guidance, or installation planning, we base our recommendations on the equipment and site conditions. When you contact us, describe the building, affected areas, equipment symptoms, recent repairs, and urgency so we can better understand the service request.

Call Hembree Heating & Air Conditioning at (251) 259-4664 for commercial cooling service in Semmes. Our 24/7 phone line is staffed by real people who can discuss the problem and arrange the next step.

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Family Values. Reliable Comfort.

Family-Owned Since 1969
Three generations dedicated to keeping Mobile and Baldwin County homes cool, cozy, and comfortable with service you can trust.
Friendly, Honest Service
We treat every customer like a neighbor offering clear communication, fair pricing, and solutions tailored to your home.
Fast & Reliable Comfort Solutions
From emergency repairs to full system replacements, our experienced team responds quickly and gets the job done right.
Comfort Built for the Gulf Coast
We understand Alabama’s heat, humidity, and storms, delivering HVAC solutions designed to keep your home comfortable year-round.

Excellent Customer Service
“Once again, excellent customer service. Al the technician called and arrived within 10 minutes. Al diagnosed and fixed the problem within 20 minutes. He was courteous, prompt, friendly and answered all of my questions. LOL....questions that went why this or why that. He took the time and answered every single question.”

- Lera Seals
It was honest and fair! I highly recommend Hembree!
“Tyler fixed our problem quickly. He was super nice. To be so young he knew so much about AC/Heating. Would highly recommend!”

- Melisa
"Cooling it in Paradise"
“Beautiful system installed, operates as well as it looks! We could not be any more satisfied! Thank you guys!”

- Terry & Barbara
Highly Recommend
“Diagnosed the issue and gave me different options for repair. The work was completed and system is working properly. Excellent service!”

- William
Mr. Hembree was great to work with and he couldn't have a better crew or personnel.
“Absolutely 100% satisfied with new heating and cooling unit! We have already saved $60/month or power bill. Mr. Hembree was great to work with and he couldn't have a better crew or personnel. Thanks for the gift! Cookies were great!”

- J.T.
They were clean, fast and friendly. The unit is awesome.
“I am so very pleased with every aspect of our new Heat and Cool system from start to finish. Everyone involved was extremely professional, knowledgeable and courteous. They were clean, fast and friendly. The unit is awesome. I highly recommend everyone to use Don Hembree for their heating and cooling needs. You'll be glad you did.”

- Randy
I called and had Hembree come out. The tech gave me a price to repair. It was $400 less than the other companies.
“I am a single mom. I had 2 other companies out. They wanted over $1000 to repair my AC. I called and had Hembree come out. The tech gave me a price to repair. It was $400 less than the other companies. I okayed him to repair. The system is working perfectly. Thank you for not taking advantage of my situation.”

- Sara
The repair man was smart. I even got a discount which helped with my fixed income.
“I have been without heat. Hembree came out and repaired my unit. The repair man was smart. I even got a discount which helped with my fixed income. I am nice and warm.”

- Polly
I am extremely pleased with the professionalism from all involved.
“I recently had a complete installation of a new home ac unit, inside and outside. I am extremely pleased with the professionalism from all involved. The unit is fantastic, quiet and cold. The installation crew were very conscious of caring for our home with drop cloths on the floors, and much more such as speaking courteous and informing us of important facts about our new system. I highly recommend everyone to use this company for their heating and cooling needs. You will be glad you did.”

- James

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