United Air Temp
HVAC contractor in Jacksonville, FL.
In United Air Temp's own words
United Air Temp is Jacksonville's premier HVAC company, serving Duval, St. Johns, Nassau, Clay, and Baker County. Available 24/7, our licensed technicians specialize in AC repair, air conditioning installation, heat pump systems, ductless mini-splits, furnace repair, and complete HVAC system replacements. Our maintenance plans maximize energy efficiency and prevent costly breakdowns. Upfront pricing. Licensed technicians. 24/7 emergency service. Call United Air Temp today, Jacksonville's go-to heating and cooling experts.
- Trade
- HVAC contractor
- Business address
- 8725 Youngerman Ct Ste 202, Jacksonville, FL 32244
- Telephone
- (904) 385-9625
- Website
- unitedairtemp.com
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- FL register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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Malcolm was knowledgeable and efficient. Not only did he resolve our problem, but he took time to explain what he was doing and why. He was patient and didn't talk down to us, even though we're technology -challenged. You should be proud to have such an exemplary employee.
Ruth A.
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Malcolm Tobe is a courteous professional technician. He makes sure everything is operating in specs, and he takes his time explaining the results of the service. Malcolm is who I want to perform all services for my unit.
Albert M.
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Vey thorough and excellent communication!
Sara P.
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Raymond arrived at the appointed time and serviced the units in less than 1 hour.
Hal P.
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Good service, good explanations of the problem and fast solution.
Luis
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Great A/C service! The technician was professional, thorough, and did his due diligence to make sure everything was done right. I highly recommend their service
Charly M.
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Very satisfied with the service
Iris T.
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Excellent company professional serviceman came right out reviewed the entire system noted what it needed and took care of fixing it.
Jane C.
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Very professional, on time and performed required maintenance efficiently.
Stan L.
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United Air Temp has work on my A/C units here in Jacksonville Fl. for 2 or 3 years now and have always completed excellent work on both of my units. Installed some things and did some good yearly maintenance on the units keeping them in tip top shape.
Robert B.
About United Air Temp
United Air Temp’s AC repair and replacement work
United Air Temp names AC repair among its Jacksonville work and says it has operated since 1931. The company also handles air conditioner installation and replacement, HVAC repair, heating repair, furnace repair, and furnace replacement and maintenance.
United Air Temp offers central air conditioners, ductless mini-splits, heat pumps, and geothermal heat pump installation. Indoor air quality work and maintenance plans are also part of the company’s stated services.
Jacksonville heating and cooling conditions
Electricity is the primary home-heating fuel for 94% of Jacksonville housing units, per the American Community Survey’s 2024 figures. The city’s mean temperature is 70.0°F, with average highs of 79.1°F and lows of 61.0°F under NOAA normals for 1991-2020.
United Air Temp says it offers emergency service around the clock. Its published hours show 24-hour availability every day of the week.
United Air Temp’s rating and customer feedback
Reviewers most often mention technicians who explain their findings, arrive as arranged, diagnose problems promptly, complete maintenance efficiently, and finish repairs quickly.
The company also states that it offers financing options for HVAC services. Its work is described for residential customers, alongside air conditioning, heating, and plumbing services.
United Air Temp says its technicians are NATE-certified, and its plumbers are licensed.
The company names tune-ups as part of its furnace-related work and includes complete HVAC system replacements among its Jacksonville services.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.
More HVAC contractors in Jacksonville
About Jacksonville
| Population | 1,017,689 (2025) |
|---|---|
| County | Duval County |
| Heating degree days | 1,079 |
| Most common heating fuel | Electricity |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.