-HVAC Experts Since 2007
HVAC Service & Repair
Fast, honest HVAC diagnostics and repair for all major heating and cooling brands across the Wiregrass — residential and commercial.
Request Service
AC or Heat Out? We Offer 24/7 Emergency Service
–Our Services
HVAC Repair & Service We Provide
Our certified technicians are trained on all major HVAC systems. Whether it’s a quick fix or a complex repair, we diagnose it fast and repair it right.
Air Conditioner Repair
We diagnose and repair all AC problems from refrigerant leaks and compressor failures to frozen coils and electrical faults.
- Not cooling or blowing warm air
- AC running constantly or short-cycling
- Ice forming on the unit
- High energy bills
Thermostat Repair & Replacement
A faulty thermostat can mimic bigger HVAC problems. We diagnose, repair, and upgrade thermostats including smart thermostat installations.
- System not responding to settings
- Temperature inconsistencies
- Blank or unresponsive display
- Frequent on/off cycling
Heating System Repair
Furnaces, heat pumps, and electric heaters — our technicians restore warmth to your home quickly and safely.
- No heat or insufficient heating
- Furnace not igniting
- Unusual smells from vents
- Tripping circuit breakers
Ductwork & Airflow Repair
Leaky or damaged ductwork wastes energy and reduces comfort. We inspect, seal, and repair duct systems to restore proper airflow throughout your home.
- Uneven temperatures room-to-room
- Dusty or musty air from vents
- High utility bills
- Weak airflow from registers
Heat Pump Service
Heat pumps require specialized knowledge. We service, repair, and optimize heat pump systems for year-round efficiency in Alabama’s climate.
- Unit stuck in one mode
- Refrigerant issues
- Reversing valve problems
- Poor efficiency
24/7 Emergency HVAC Repair
HVAC emergencies don’t wait for business hours. Our technicians are on call around the clock to respond fast when you need help most.
- Total system failure
- No heat in winter
- AC out during Alabama summer
- Unusual noises or burning smells
Not Sure What's Wrong With Your HVAC?
Let our technicians do a thorough diagnostic. We’ll find the problem fast and give you a clear, honest assessment with no hidden fees.
–Quick Reference
Common HVAC Problems & What to Expect
Use this guide to understand common HVAC symptoms and how urgent they typically are. When in doubt, call us — we’ll assess it for free.
| Symptom / Problem | Likely Cause | Urgency | What We Do |
|---|---|---|---|
| AC blowing warm air | Low refrigerant, compressor issue, or dirty coils | High | Leak check, refrigerant recharge, or coil cleaning |
| No heat from furnace | Igniter failure, gas valve, or blower motor | High | Component diagnostics and replacement |
| AC making loud noise | Loose parts, failing motor, or debris in unit | Medium | Inspection, cleaning, and part replacement |
| System short-cycling | Oversized unit, refrigerant issue, or thermostat fault | Medium | Full system diagnostic and correction |
| High energy bills | Dirty filters, leaky ducts, or aging equipment | Routine | Efficiency inspection and tune-up |
| Thermostat not responding | Dead batteries, wiring fault, or failed thermostat | Medium | Thermostat test, repair, or replacement |
| Ice on AC unit | Airflow restriction or low refrigerant | High | Airflow check, coil thaw, leak detection |
| Musty or burning smell from vents | Mold in ducts, or electrical issue | High call now | Immediate inspection — safety first |
| Uneven cooling/heating | Duct leaks, blocked vents, or zoning issues | Routine | Duct inspection and airflow balancing |
What Customers Say
Real reviews from real homeowners across Hartford, Dothan, and the surrounding Wiregrass area.
“I received service the day I called. I needed a new unit and it was ordered that day and installed the next day. Very professional, clean and neat work. I am very satisfied and will recommend them to my friends.”
“Had a new unit installed recently. John explained everything exceptionally well! Price was great! The unit was installed in a couple hours, the same week. I highly recommend Air Command!!!”
“Air Command has been maintaining our HVAC for years. Honest, affordable, always on time. When we had an emergency on a Sunday, they showed up within the hour. That kind of reliability is hard to find.”
Service & Repair Questions Answered
Common questions from Wiregrass homeowners about HVAC service, repair, and what to expect when you call us.
How Quickly Can You Respond To A Service Call?
For emergency calls, we aim to respond within 1 to 2 hours, 24/7. For scheduled service requests, we typically offer same-day or next day appointments. Call (334) 684-1060 for the fastest response.
Do You Charge Extra For After Hours or Weekend Service?
We believe in fair, transparent pricing. Our technicians will provide clear pricing before any work begins so there are no surprises on your bill, whether it’s a Tuesday afternoon or a Sunday night.
Do You Offer Free Estimates?
Yes we offer FREE estimates on new equipment and installation. For repair service calls, a diagnostic fee may apply, which is credited toward the repair if you proceed with us.
What Brands Of HVAC Equipment Do You Service?
We service all major brands including Rheem, Trane, Carrier, Lennox, Goodman, Bryant, American Standard, York, Heil, and many more. As a Rheem Pro Partner, we specialize in Rheem systems.
How Often Should I Schedule HVAC Maintenance?
We recommend twice a year — once in spring before cooling season and once in fall before heating season. Regular tune-ups prevent breakdowns, maintain efficiency, and extend your system’s lifespan by several years.
Whats The Difference Between Repair and Replacement?
A good rule of thumb: if your unit is under 10 years old and the repair cost is under 50% of a new system’s cost, repair usually makes sense. For older, frequently breaking-down units, replacement is often the smarter long-term investment. We’ll give you an honest recommendation.
Is Financing Available for Repairs or New Systems?
Yes! We offer flexible financing options to make HVAC service more manageable for your budget especially for larger repairs or full system replacements. Ask us about current financing promotions when you call.
Are You Licensed To Work In Both Alabama And Florida?
Yes. Air Command HVAC holds Alabama contractor license #07115 and Florida license #CAC1821341. We are fully bonded and insured, and we service homes on both sides of the state line, including Holmes County, FL.