What does the One Hour mean in your company name?

The 'One Hour' in our company name indicates our guarantee to be at your home in the predetermined window quoted when you set your appointment. If we do not show up within that window, your service call fee is waived. 1. Express Appointment: This is an appointment that is scheduled during a specified one-hour time slot. You are promised that a technician will arrive at your home within this one-hour time window. You will also receive a call when the technician is en route to your home. 2. Reserved Appointment: This is an appointment that is scheduled during a specified, two-hour time slot. You are promised that a technician will arrive at your home within this two-hour time window. You will also receive a call when the technician is en route to your home. 3. Standard Appointment: This is an appointment that is scheduled during a specified four-hour time slot. You are promised that a technician will arrive at your home within this four-hour time window. You will also receive a call when the technician is en route to your home. 4. Stand-By Appointment: This appointment is for overflow situations. This appointment will not have a specified time. You will receive a call when the technician is en route to your home. 5. Emergency Appointment: This appointment is for an unspecified time after normal business hours Monday – Saturday and all day on Sundays/Holidays. Calls are dispatched in the same order they are received. You will also receive a call when the technician is en route to your home.

Do you service emergencies after-hours?

Yes, we offer emergency services 24-hours a day, year-round.

How much will my service cost?

The size and complexity of your HVAC issue will determine the cost. Because our trained, licensed HVAC technicians must diagnose the issue before we are able to quote you an accurate cost, we require an appointment to be set to complete a diagnostic on your system. Once the diagnostic is complete, your One Hour® technician will walk you through all costs using our Straightforward Pricing® Guide so there are never any surprise fees.

WE OFFER FINANCING

Tap For
Details

Atlantic Beach, FL

HVAC Service you can count on

4.6

(968 reviews)

Heating & Air Conditioning

Services By One Hour

View More Services

HVAC Emergencies

Fast 24/7 emergency HVAC repairs to restore your comfort when you need it most today.
Air Conditioning

Reliable air conditioning services to keep your home cool and comfortable all year.
Thermostat Repair

Expert thermostat services for precise temperature control and maximum energy savings.
Ductwork

Expert ductwork services to optimize airflow and maximize HVAC system efficiency.
Indoor Air Quality

Comprehensive air quality solutions for healthier, cleaner indoor air in your home.
Heating

Professional heating services to keep your home warm and comfortable year-round.

HVAC Service Near Me
—Available 24 Hours

One Hour Heating & Air Conditioning understands that heating and air conditioning issues create uncomfortable living situations — especially when temperatures outside are extreme. Luckily, our customer specialists are on standby 24/7 to fix your urgent issues. Whether you need HVAC installation, repair, or maintenance, our HVAC service experts are ready to help.

Emergency HVAC Services

We offer 24-hour emergency HVAC services – even on weekends and holidays – to ensure you have professional support when you need it most. Arriving with service trucks stocked full of specialty parts and tools, we have the equipment needed to fix many HVAC problems on the spot. In the case that additional parts are needed, rest assured – we will do everything in our power to handle your HVAC emergency quickly and efficiently.

Give our team a call today or contact us online to request your same-day HVAC service.

Air Conditioning

Whether you need an emergency replacement, regular maintenance, or installation services, our qualified technicians have the experience and technological resources to get any HVAC job done correctly. We utilize the latest tools, products, and techniques to stay up to date with cutting-edge changes in the industry.

AC Repair

At One Hour Heating & Air Conditioning, our HVAC technicians service all major AC brands and models. Our AC repair team can fix:

Poorly insulated ductwork
Power supply breakdowns
Defective fans or thermostats
Refrigerant leaks
Frozen condenser coils
Blocked condensation drainage
AC short-cycling (turning on and off too quickly)

After inspection, we will provide a detailed estimate.

AC Installation & Replacement

There are many telltale signs that an HVAC unit might need to be replaced. If an HVAC unit is over 10-years old, smells terrible, blows warm air, or produces subpar results as energy bills keep rising, give us a call!

AC Maintenance

For optimal performance, AC units require many parts to work seamlessly together. A single problem can cause a ripple effect of issues. This is why spotting minor malfunctions is critical. With regular maintenance visits, we can ensure your HVAC system is operating smoothly and efficiently. Consider joining our Club Membership for additional customer benefits.

HVAC Services

Common Questions

View More FAQs

View All FAQs

Our Happy Customers

Reviews of Jacksonville

4.6

(968 reviews)

Read More Reviews

Gianni was great. Helped us out with diagnosing a problem, and we ended up electing to get a new unit as it was a long time coming anyway. He worked out some good deals for us that saved us a good bit of cash. Nice guy, too. It was a pleasure working with him. Ray and Billy did an excellent job on the installation. They solved some unforeseen problems caused by the original builder of the house, who had really screwed us over, but Ray and Billy put in the extra work to get us running properly. It was a whole lotta work, but they made it happen. Also just a pleasure to talk to. Real nice guys at this company.

Domenick Giambattista

a week ago

Michael was quick, neat, thorough, and had me up and running quickly when my heater went out. He ordered the necessary part and when it came in, he returned and replaced it. And I was impressed because he didn’t waste time wondering what to do! I appreciate One Hour hiring knowledgeable technicians.

Juanita Howard

a month ago

Austin, a service technician, just left after inspecting my new unit, which was installed in November. He addressed every single one of my concerns and agreed that they were real issues that could be corrected with some fine-tuning of the installation. He also found something I had not noticed that could and should be fixed. He assured me that One Hour Air Conditioning & Heating would schedule another appointment with the installers to take care of these items. He also explained that both his visit and the follow-up visit would be covered under my warranty at no additional cost to me. Austin was professional, thorough, honest, and reassuring. He did not try to sell me anything I did not need. I am so relieved! I would give him 10 stars if I could. I will update this review after the next appointment and follow-up visit are completed.

Michael Shaw

a month ago

Gianni was great! He was patient with us, explaining the issues & laying out our options. He was not rushed and went over things to make sure we fully understood. He was thorough and made sure the system was up and running before leaving. I appreciate you Gianni and for One Hour getting someone to us right away!

Sylvia Vlahos

3 months ago

Servicing your entire home

Part of the Authority Brands Family

Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.