Commercial HVAC
Commercial HVAC Service for Alabama Businesses
When your business loses heat or cooling, you lose customers, productivity, and money. We keep offices, retail spaces, churches, and light commercial buildings comfortable with reliable service and minimal downtime.
Why Choose Us
The Benefits of Working with Extreme Heating & Air
Minimized Downtime
We understand that every hour without comfort costs your business. We respond fast and work efficiently to get your system back online.
Flexible Scheduling
We offer before-hours, after-hours, and weekend service to avoid disrupting your operations and your customers.
Preventive Maintenance
Our commercial maintenance plans catch problems before they become expensive breakdowns, protecting your equipment investment.
Single-Point Contact
One trusted contractor for all your HVAC needs — repair, replacement, maintenance, and indoor air quality. We keep detailed records of your equipment.
What's Included
Everything You Get with Our Commercial HVAC Service
- Rooftop unit (RTU) service and replacement
- Split system and packaged unit repair
- Light commercial installation and design
- Preventive maintenance agreements
- Indoor air quality for offices and retail
- Thermostat and controls service
- Filter and belt replacement programs
- Emergency response for businesses
Our Process
Step-by-Step, Start to Finish
- 1
Site Assessment
We evaluate your building, equipment, and comfort needs, and review your service history (or start one).
- 2
Tailored Proposal
You receive a clear scope of work and pricing — whether it's a one-time repair, a replacement, or an ongoing maintenance agreement.
- 3
Scheduled Service
We perform the work around your business hours to minimize disruption, with clear communication throughout.
- 4
Ongoing Support
We keep detailed records of your equipment and service, and can set up a preventive maintenance schedule that fits your needs.
Real Results
Before & After: Commercial HVAC in Action
Examples of the difference our service makes for homes and businesses across the area.
Before
Church sanctuary with no AC on Sunday morning
After
Rooftop unit repaired same-day, comfortable service restored.
Before
Retail store losing customers to a hot, humid interior
After
Compressor replaced, comfortable shopping environment, sales back to normal.
Before
Office building with inconsistent temperatures and complaints
After
Controls recalibrated and zoning balanced, even comfort across the whole floor.
FAQ
Commercial HVAC Questions, Answered
Don't Let the Cost of Comfort Wait — We Offer Flexible Financing
A new HVAC system or major repair is an investment in your home and your family's comfort. To make it easier, Extreme Heating & Air offers flexible financing options with affordable monthly payments — so you can get the reliable heating and cooling you need now, without the upfront burden.
- Low monthly payment plans
- Fast, easy application process
- Options for most credit levels
- No prepayment penalties
Get Pre-Qualified Today
Call us to learn about current financing offers and find a plan that fits your budget — no pressure, no obligation.
Subject to credit approval. Financing terms and availability may vary. Ask your technician for details.
Free Estimate
Ready to Get Started?
Fill out the form and we'll call you back within one business hour. Or call us directly — we're happy to answer any questions about your commercial hvac needs.
Request Your Free Estimate
Ready for Comfort You Can Count On?
Get a free, no-obligation estimate from Highland Home's trusted HVAC team. Same-day service available.