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(R) technician will walk you through all costs using our Straightforward Pricing(R) Guide so there are never any surprise fees.

How often should I service my HVAC system?

It's ideal to service your cooling system each spring and your heating system each fall to ensure you find small issues before they become big problems.

How often do I need to change my HVAC filter?

Your filter should be changed every one to three months, depending on conditions in your home and your region's climate.

Do you offer purchase financing?

We work built relationships with several lenders to ensure our customers are able to restore comfort in their homes. Ask your technician about your financing options.

What are the advantages of a smart thermostat?

Smart thermostats learn a household's patterns and adjust heating and cooling according to when a home is occupied, give homeowners the ability to control the thermostat remotely, and enable homeowners to reduce their energy use, saving you money.

HVAC means Heating, Ventilation, and Air Conditioning. HVAC systems refer to air conditioners, furnaces, and any unit that cools indoor spaces during the summer and warm them in the winter. In general, an HVAC system takes in air, heats or cools that air, and blows it into a room or any indoor space. While many homes have separate air conditioning and heating units, others have a heat pump that cools and heats the house. Not only do HVAC systems maintain desired temperatures, but they also improve indoor air quality and regulate humidity levels. But most importantly, these units provide comfort all year round.

What is a SEER2 Rating?

The SEER2 (seasonal energy efficiency ratio) is a measure of the efficiency of your heating and cooling system.The higher the SEER2 rating, the more efficiently a unit operates. The SEER2 rating of any given unit can range anywhere from 13 to 21.

Bringing Comfort Home

With Expert AC Services

One Hour Heating & Air Conditioning® of Daytona

4.7

(2076 reviews)

Heating & Air Conditioning

Services By One Hour

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HVAC Repair, Installation & Maintenance

Heating, AC & Furnace Repairs Near You

When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort.

At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.7

(2076 reviews)

Robert Tepper

2 months ago

“We had an AC unit replaced and One Hour Air did a great job! They were able to fit us in next day. They sent out Jesse and he did an amazing job. He went above and beyond. You can tell he really takes pride in his job and making sure the customer is happy. The new AC is working great and my wife and I couldn’t be happier!”

Robert Mixon

3 weeks ago

“Well I was a maintenance machinist for 30 years with a company that is world wide. I can appreciate a person who actually knows their trade. When Glen Arnold came to my house it was late in the evening. He was sent to check on a job that was started by another individual. Sadly that person did not have a great knowledge of all types of HVAC systems. The first technician had misdiagnosed the problem. This caused me quite a problem because my extended family came for a visit and the mini split system I had installed just 7 months ago was not working. When Glen arrived he was called upon to help install a valve that was supposed to be broken and causing the line to freeze up. Glen asked if he could check the whole system himself to see what was wrong. He quickly came to the realization that the mini split was low on freon, that was all that was required. I thanked him and asked since he was here if he could check the main system that is a whole house heat pump. Even though it was seven o'clock p.m. he said no problem. He found that system which was installed seven months ago was also low on freon. Well I certainly can say that I was very appreciative for Glen's extra efforts and made sure to give him a big tip. What is very sad for me is now I have to review the first guy that was sent and he will not receive a good review. He was a very nice guy but not very knowledgeable about all HVAC systems and therefore caused my family who visited to be in rooms that were not cooled during a very warm week. Yes it made me upset but I got over it. I can only say Glen did an amazing job and I would use him again without hesitation :-)”

Jason Nicholas

a month ago

“Called, got immediate response with a 3 hr service window that started in 30 minutes. By the end of my window Jesse had arrived done the diagnosis, gave us repair options, worked up a quote on a new system. They were able to save us a few bucks and I’m currently waiting to hear whether they will install tonight or tomorrow. Jesse was friendly, trust worthy, straightforward and helpful. In this day and age where you might not get a call back for days, this company is different, and their guarantees give you real piece of mind. This has been a great experience! And that is not something I say a lot.”

Angela E

6 months ago

“Jesse was incredibly skilled and efficient in diagnosing our heat and AC issues. He approached the task with a confident, professional demeanor and quickly identified the problem with precision. His knowledge of HVAC systems was evident as he explained the issue in simple terms, ensuring we understood what needed to be done. Jesse's attention to detail and thorough inspection gave us confidence in his work. Not only did he fix the problem promptly, but he also provided helpful tips to maintain our system for the future. His excellent service truly exceeded our expectation. Jesse truly went above and beyond by coming back out immediately and putting in the extra effort to get the system up and running. His dedication and willingness to jump through hoops show how committed he is to delivering exceptional service. It’s rare to find someone so dependable and hardworking!”

Martin k20a

a week ago

“Glen came out on a Sunday, I appreciate that. He is very professional and cordial. In a couple days he is going to replace my blower motor ( must be ordered). Hopefully I can give him 5 stars after the work is completed. I’ll return to this post once job is 100%.”

Special Offers

Mention these discounts at time of service

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5% OFF

Military Discount

Can not be combined with any other offers or discounts.

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HVAC Services You Can Count On

Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, were an independently owned and operated business with a personal investment in the local community. We back our work with a 100% satisfaction guarantee, provide StraightForward® pricing guides for your benefit, and will pay you back for being even one minute late to an appointment.

Here For You

When You Need Us Most!

Yellow One Hour Heating & Air Conditioning service van with company branding and slogan.

'Round the Clock Availability

No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee

We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide

Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®

We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.