Emergency HVAC Repair in Jacksonville

24/7 Emergency HVAC Services in Jacksonville, NC

Fast, Reliable Emergency HVAC Repairs at Any Time, on Any Day

Picture this: it’s the middle of a sweltering North Carolina night. You’re finally dozing off when the thermostat climbs, your air conditioner stops dead, and your house turns into a sauna. Or maybe it’s a freezing Sunday morning, and your heater just gave out, leaving you huddled in blankets. In moments like these, time isn’t a luxury. That’s why Airflow Masters Heating & Cooling offers 24/7 emergency HVAC support to customers throughout our service area. When comfort slips away, we’re just a phone call away from bringing it back.

Airflow Masters Heating & Cooling has served Jacksonville-area homes and businesses since 2007. We’re a locally owned company, fully certified, licensed, and insured, and our lead technicians, James, Mike, and Vince, are all NATE-certified. We don’t observe standard business hours for emergency calls. Whether it’s a holiday, a weekend, or a coastal heat wave, we respond fast, fix it right, and prove to every customer that we’re looking out for their best interest.

If your heating or cooling system just failed, call (910) 786-1835 now to request emergency HVAC repairs in Jacksonville. We dispatch NATE-certified technicians around the clock, nights, weekends, and holidays included!

CALL IMMEDIATELY IF YOU NOTICE
Emergency Warning Signs
AC, heating, and air quality red flags that can’t wait for a scheduled appointment.
AC Won’t Turn On or Blows Warm Air
Could indicate a refrigerant leak, failing compressor, or faulty circuit breaker. Every minute without cooling raises indoor temperatures.
Ice Buildup on the Coil or Grinding Sounds
Unusual grinding or squealing, or visible ice on the coil, signal a system under stress that will worsen without immediate repair.
Furnace Gone Cold or Heat Pump Short-Cycling
Ignition failures and short-cycling leave your home unheated. In near-freezing temperatures, this becomes a safety issue quickly.
Carbon Monoxide Alarm, Burning Smell, or Gas Odor
A cracked heat exchanger allows combustion gases to mix with conditioned air. Shut down the system and call immediately. Do not wait.

Indoor Air Quality & Ventilation Emergencies

It’s not always the temperature that signals an HVAC emergency. Sometimes it’s the air you breathe. A sudden spike in indoor humidity, an unexpected mold smell, a carbon monoxide alarm, or a gas odor all require immediate professional attention, not DIY troubleshooting. Jacksonville’s coastal climate produces elevated indoor humidity year-round, and a failed dehumidifier or ventilation system can accelerate mold growth in ductwork within days.

Our technicians handle airflow, humidity control, and air purification concerns with the same urgency as a total system failure. We carry and service UV light air purification products, including Reme Halo and Blue-Tube brands, and we service humidifiers and ventilators as well. A clogged or failed air handler can reduce indoor air quality and strain the entire HVAC system, turning what seems like a minor filter issue into a larger emergency. If your air feels off, call us. We’ll make sure it’s as safe as it is comfortable.

EVERY EMERGENCY SERVICE CALL INCLUDES
Our Emergency HVAC Promise
1
OFTEN RESPONDS THE SAME DAY
Our NATE-certified technicians are dispatched 24/7, including weekends and holidays.
2
THOROUGH DIAGNOSES
We’ll conduct a full inspection of your furnace, AC unit, or duct system to find the root cause of your emergency.
3
TRANSPARENT PRICING
We’ll give you a detailed explanation of every repair performed and its associated costs. No surprise charges, just honest recommendations from start to finish.
4
SUPPORT FOR ALL MAJOR BRANDS
We service all major furnace, air conditioner, and heat pump brands on residential and commercial properties.
5
FLEXIBLE SCHEDULING
We’re available outside regular business hours, on weekends, and on holidays so your emergency never has to wait.

If your AC stops, your furnace fails, or your indoor air suddenly feels unsafe, don’t wait. Call Airflow Masters Heating & Cooling at (910) 786-1835 for emergency heating and air conditioning services in the Jacksonville area. Let’s get your home comfortable again now!

WHAT YOUR JACKSONVILLE NEIGHBORS ARE SAYING

4.9 STARS ON GOOGLE!

Read More Reviews
    "Friendly, professional & quick!"
    Very friendly, professional & quick.
    Kelly P.
    "Would highly recommend them to anyone"
    Vince was very thorough, knowledgeable, and professional and checked out all systems.
    Mandana S.
    "Tech was a pro"
    Tech was a pro who troubleshot the problem in a reasonable amount of time.
    Joseph S.
    "Vince is the best."
    Always professional and personable. Very conscientious of his work and does a great job of leaving everything exactly as he found it.
    joel o.
    "On-time, professional, and detailed"
    Tech was on-time, professional, and detailed. Also notified me when he was en route.
    Michael H.
    "Best company for your HVAC system!"
    No matter who comes out to service my unit, they are 100% honest and well mannered!
    Elaine G.
    "There for us in a desperate situation!"
    Tony came immediately when we were in desperate need. Showed up quickly and was very professional and thorough!
    Penny
    "Thorough diagnostic, fast and efficient service"
    Actually conducted a thorough diagnostic and resolved the problem without trying to push a new unit on you.
    LUCKY D.
    "So thorough in getting to the center of the problem"
    Tony was so thorough in getting to the center of the problem.
    Teresa H.
    "Always on time and expert services!"
    This company is always on time and they do expert services.
    Alice J.
    "Very helpful and answered all my questions"
    Very helpful and answered all my questions and helped me to understand what was going on.
    kesha m.
    "The work done in no time."
    The work done in no time. I will call on them again.
    Connie G.
    "The fumes are no longer noticeable."
    The fumes are no longer noticeable and the A/C is working very well.
    Otis H.
    "Very polite and informative service tech"
    The service tech was very polite and informative.
    Cindy G.
    "Thorough, Knowledgeable, and Professional"
    The technician was thorough, knowledgeable, and informative of company plans to help customers save money on preventive maintenance.
    Terrell C.
    "Great service every time"
    Great service every time. Have been with them for a year now, and would highly recommend.
    Gordon
    "Exceptional service, good people, great responsiveness"
    Exceptional service, good people, and great responsiveness.
    Williams
    "I cannot brag enough about this team!"
    They are reliable, trustworthy and always do impeccable work!
    Annamaria L.
    "Those guys are awesome!"
    I called, they came, and fixed my AC unit right away.
    Shana M.
    "Replaced my air conditioning system in a day"
    Leaving me only to sit and enjoy a comfortable home.
    Gail B.
    "Friendly, professional & quick!"
    Very friendly, professional & quick.
    Kelly P.
    "Would highly recommend them to anyone"
    Vince was very thorough, knowledgeable, and professional and checked out all systems.
    Mandana S.
    "Tech was a pro"
    Tech was a pro who troubleshot the problem in a reasonable amount of time.
    Joseph S.
    "Vince is the best."
    Always professional and personable. Very conscientious of his work and does a great job of leaving everything exactly as he found it.
    joel o.
    "On-time, professional, and detailed"
    Tech was on-time, professional, and detailed. Also notified me when he was en route.
    Michael H.
    "Best company for your HVAC system!"
    No matter who comes out to service my unit, they are 100% honest and well mannered!
    Elaine G.
    "There for us in a desperate situation!"
    Tony came immediately when we were in desperate need. Showed up quickly and was very professional and thorough!
    Penny
    "Thorough diagnostic, fast and efficient service"
    Actually conducted a thorough diagnostic and resolved the problem without trying to push a new unit on you.
    LUCKY D.
    "So thorough in getting to the center of the problem"
    Tony was so thorough in getting to the center of the problem.
    Teresa H.
    "Always on time and expert services!"
    This company is always on time and they do expert services.
    Alice J.
    "Very helpful and answered all my questions"
    Very helpful and answered all my questions and helped me to understand what was going on.
    kesha m.
    "The work done in no time."
    The work done in no time. I will call on them again.
    Connie G.
    "The fumes are no longer noticeable."
    The fumes are no longer noticeable and the A/C is working very well.
    Otis H.
    "Very polite and informative service tech"
    The service tech was very polite and informative.
    Cindy G.
    "Thorough, Knowledgeable, and Professional"
    The technician was thorough, knowledgeable, and informative of company plans to help customers save money on preventive maintenance.
    Terrell C.
    "Great service every time"
    Great service every time. Have been with them for a year now, and would highly recommend.
    Gordon
    "Exceptional service, good people, great responsiveness"
    Exceptional service, good people, and great responsiveness.
    Williams
    "I cannot brag enough about this team!"
    They are reliable, trustworthy and always do impeccable work!
    Annamaria L.
    "Those guys are awesome!"
    I called, they came, and fixed my AC unit right away.
    Shana M.
    "Replaced my air conditioning system in a day"
    Leaving me only to sit and enjoy a comfortable home.
    Gail B.

Why Choose Us?

THE NUMBERS BEHIND OUR COMPANY THAT KEEPS GETTING NOTICED.
  • 18 +
    Years in Jacksonville

    Locally owned and operating since 2007, serving the same community the same way.

  • 600+
    Google Reviews

    4.9 stars from Jacksonville homeowners and businesses, with named technicians called out repeatedly.

  • 3
    NATE-Certified Techs

    Lead technicians James, Mike, and Vince each hold a recognized industry credential.

  • 24 /7
    Emergency Availability

    We take emergency calls around the clock, including on  weekends and over holidays.

Bright laundry room with washer and dryer, sink, window, shelving, and storage baskets.
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