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One Hour Air Conditioning & Heating Jacksonville

Licensed
Licensed
Scheduling

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If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
One Hour Air Conditioning & Heating is the nation's premier HVAC service company and has been for over 10 years. We provide repair, installation, and maintenance for air conditioning units, heaters, and furnaces of all types. Our service is known for our comprehensive guarantees, including a 100% satisfaction guarantee that lasts for two years and an on-time guarantee that promises we'll be on time for every appointment. We believe in timely, honest, and top-notch service. Our technicians are all trained, qualified, and equipped to handle many HVAC problems on a first-time visit and serve Florida statewide, as well as Birmingham, Alabama. Because we uphold a drug-free workplace, all our technicians are background-checked and drug-screened. Call us today to request an appointment! One hour is always on time, or you don't pay a dime.
Overview

Serves Jacksonville, FL

Background checked

License verified

10 employees

19 years in business

Business hours

Sun9:00 am - 2:00 pmMon8:00 am - 8:00 pm

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Credentials

License verified

Multi-state National Account - Ask Pro about exact licensing

License state: DC

Background checked

Passed by Jesse Martinez on May 28, 2024.

Services offered
A/C services needed
Property type

House

Condo/Apartment

Townhouse

Projects and media
Projects and media
Reviews
Very good 4.6

100 reviews

5

86%

4

3%

3

3%

2

2%

1

6%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:


pro avatar
Jack B.

Aug 3, 2026

•

From Google

Gianni explained everything that needed to be done. He was very friendly. He gave me the price. Got my approval and went to work. As he did something he explained it. I would highly recommend new customers ask for Gianni.
One Hour Air Conditioning & Heating Jacksonville's reply
Thanks for the 5-star review, Jack! We're glad Gianni was friendly and informative, and we appreciate your recommendation.
pro avatar
Shenia R.

Jul 30, 2026

•

From Google

Angel was truly an Angel!! He accessed the air conditioning needs he was pleasant and thoughtful. He made sure before he left the property in Jacksonville Fl. the air was cooling the house and the persons residing there were cool. Angel was amazing! We are glad God sent him our way.
One Hour Air Conditioning & Heating Jacksonville's reply
Thanks for the 5-star review, Shenia! We're glad Angel provided thoughtful and pleasant service, and we appreciate your feedback.
pro avatar
John M.

Jul 29, 2026

•

From Google

Good communication, very kind, professional and knowledgeable. It was the first time using them and I will continue to use them.
One Hour Air Conditioning & Heating Jacksonville's reply
Thanks for the 5-star review, John! We're glad you found our team kind, professional, and knowledgeable, and we appreciate your recommendation.
pro avatar
Kerri F.

Jul 29, 2026

•

From Google

From the time I called until Drew got to my home it was a great experience. Drew found the problem and fixed it within 20 minutes. He answered all our questions and was very nice. I will definitely be calling Drew for all of our future needs! Thanks Drew!!
One Hour Air Conditioning & Heating Jacksonville's reply
Thanks for the 5-star review, Kerri! We're glad Drew provided a great experience and quick service, and we appreciate your feedback.
pro avatar
Jason K.

Jul 18, 2026

•

From Google

Super happy with the company on an emergency call and especially technician Gianni. He explained everything and went above and beyond with his service. Excellent technician Gianni
One Hour Air Conditioning & Heating Jacksonville's reply
Thanks for the 5-star review, Jason! We're glad Gianni went above and beyond with his service, and we appreciate your feedback.
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