Get matched with top air conditioning pros in Miami, FL

Q: Is a window AC expensive to run?

• <div><p><a href="https://www.angi.com/articles/how-much-cost-run-window-air-conditioner.htm">Running a window air conditioner unit costs</a> about $0.06 to $0.88 per hour. Choosing the correct size air conditioner can help it run more efficiently.</p></div>

Q: How long is a typical HVAC warranty?

• <div><p>The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. </p></div>

Q: How do I know if my AC needs to be recharged?

• <div><p>There are ways to <a href="https://www.angi.com/articles/detecting-refrigerant-leaks.htm">detect a refrigerant leak</a> with several different testing methods. However, most homeowners can figure out something&rsquo;s wrong with their AC unit by noticing these common signs:</p><ul><li><p>Ice forming on the evaporator coil</p></li><li><p>Water leaks near the AC unit</p></li><li><p>Frequent hissing sounds</p></li><li><p>Increased electric bills</p></li><li><p>Unit takes longer than usual to cool</p></li><li><p>Unit is blowing hot air</p></li></ul><p></p></div>

Q: How much does it cost to add AC to a 2,000-square-foot house?

• <div><p>Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between <b>$3,900 and $7,900</b> to install, with an average around <b>$6,000</b>. </p></div>

Q: Why does my air conditioner turn off by itself at night?

• <div><p>Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.</p></div>

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Verified Reviews for Air Conditioning pros in Miami, FL

*The Angi rating for Air Conditioning companies in Miami, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Miami, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on April 17, 2026

Reviewed in April 2026
I had an amazing experience with Ice City AC. From the first call, they were responsive, professional, and actually showed up on time (which is rare in Miami). They diagnosed the issue quickly and explained everything in a way that made sense—no upselling, no pressure. What really stood out was...
Ice City AC, Inc.
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Reviewed in September 2025
Annual AC check found part needing replacement. Good explanation.
Standard Heating & Air Conditioning Inc
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Reviewed in October 2023
My Ac never worked better, you know what they say, trust the pros. i always tried to diy my way into everything, but iâ m glad i gave up and called florida clean air plus. Itâ s good to call someone who knows what theyâ re doing, and i learned a lot from that.
Florida Clean Air Plus, Inc.
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Reviewed in September 2023
Jorge, the technician, arrived on time and left a lasting impression with his willingness to assist in resolving my issue. His friendly and professional demeanor along with his expertise in the industry quickly put me at ease. Jorge was able to effectively explain the issue with my AC unit, and...
AC NOW
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Reviewed in March 2023
Excellent customer service and both quickly identified and solved our bad air quality issue despite the fact that it was outside of his usual scope. Would recommend to friends and family without any reservation
Rick A Anastasi, LLC
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Reviewed in December 2022
Last year was tough for our family after our old AC unit failed us. However, we got lucky when we found All Year Cooling. Not only did they have an amazing deal on new air units, but their maintenance throughout the year kept things running smoothly.
All Year Cooling
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Reviewed in November 2022
Our new Air Conditioning unit has been a game changer. Weâ re saving money while easily keeping our home nice and cold. Weâ re very happy we made the upgrade.
All Year Cooling and Heating, Inc.
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Reviewed in July 2022
To be without air-conditioning in July is brutal. This company reached out to me within an hour of asking for a quote and were on site 30 minutes later. They diagnose the problem as a motor. They replace the motor and my air conditioning was up and working again in less than 30 minutes. The...
K.A.F. Air Conditioning Services, Inc.
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Reviewed in July 2021
I am so impressed at 4pm I was looking for someone to fix our air conditioning that my mom is sick and has been in the house getting very irritated and has had a really hard time with the rain and the windows closed. THE A/C SERVICE &amp; MORE company called me the manager her name is Eda...
Air Supply A/C Services & More, Inc.
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Reviewed in June 2021
I called them and they arrived on time ,they were highly recommended and helped get us cool at home again . The owner luis seams very knoledgable and was very professional .I will definitely call them for our ac change out in a few months.
The King Of Cold, Inc.
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Find Air conditioning pros in Miami

Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Miami, FL and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"A/C technician Christian showed up on time, and took his time to perform diagnosis and explained solutions. He was very friendly and knowledgeable about A/C and I will definitely recommend AMI Air Conditioning for maintenance and repairs of your A/C."

Response time1 day

13 neighbors recently requested a quote

Recommended by93%of homeowners

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Weathershield Air Conditioning

5.0(

)

Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Miami, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"
I contacted this company to get estimates for three different projects. We had met with two other professionals who had recommended that our A/C unit was replaced immediately. Weathershield gave us other options. They sent two guys to make an assessment and it turn out to be one the best experiences during my home remodeling project.

John and his partner completed a through assessment of my A/C unit and made recommendations based on what I was requesting. With his assessment and recommendations we were able to save money and still get work done. He explained to us that although our unit was dated it did not need immediate replacement. He recommended that we clean coils and gave us different options for the new vent. He sent additional information via email on AC units including an estimate for a new unit and our very much needed ceiling insulation.

We decided to hire this company based on our experience with the John and the information he shared with us. Their prices were very reasonable prices when comparing them to the other two companies. They sent Jose and his partner for the new vent and they did a great job. The work was neatly done and the room cools like a the rest of the house. John came to clean our coils. He removed the entire unit and cleaned everything to perfection. Our A/C unit is working fine.

I highly recommend this company based on my experience with the quality of the work performed and most importantly their honesty. From their customer service staff to their technicians this company deserves an A.

Once we complete some electrical work in the house, we will hire them for the installation of the ceiling insulation.

"

Response time10 hrs

7 neighbors recently requested a quote

Recommended by100%of homeowners

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Air Supply A/C Services & More, Inc.

4.7(

645

)

Central A/C - Service or RepairAir Ducts & Vents - CleanCentral A/C - Service or Repair - For Business

Serving Miami, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"We had a very competent and friendly technician who fixed our problem. We did feel that Air Supply was a bit pricy, compared to our usual AC people who were unable to help up due to illness."

+10

Response time6 hrs

Response rate88%

3 neighbors recently requested a quote

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Breeze Air Heating and cooling

4.8(

)

Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Miami, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

".Amazing company !! Honest, knowledgeable , professional, great work which is a rarity in Miami, big thank you to Jose and his super crew , If you need AC work call these guys at Breeze Air I highly recommend them"

+22

Response time30 mins

Response rate92%

1 neighbors recently requested a quote

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HVAC Specialist Air Duct Cleaners

4.6(

385

)

Air Ducts & Vents - Clean

Serving Miami, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"They cleaned out ac units and ducts, they were very thorough and quick. Price was great and they walked us through the project so it was easy to understand the scope of the work."

+76

Response time4 hrs

Recommended by92%of homeowners

Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Miami, FL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Ozzy was excellent. He was punctual, professional and fixed the problem. He gave me advice on how to keep the AC unit in top shape. I kept his phone number and will use him for all my AC maintenance and recommend him to anyone having AC issues."

Response time4 hrs

8 neighbors recently requested a quote

Recommended by92%of homeowners

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Freezing Point Air Conditioning, LLC

4.6(

745

)

Central A/C - Service or Repair

Serving Miami, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"They're Pleasant to work with and I am moving and I will more than likely call them to service my air conditioning at the new location"

Response time3 hrs

24 neighbors recently requested a quote

Recommended by93%of homeowners

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EXCELLENT AIR SOLUTIONS LLC

4.6(

)

Central A/C - Install - For Business

Serving Miami, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I reccomend everyone EAS for all of your air conditioning needs. Ray was very helpful and informative."

+30

Response time3 hrs

Response rate98%

Recommended by100%of homeowners

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WeatherShield Air Conditioning, Inc.

4.4(

244

)

Central A/C - Service or RepairAir Ducts & Vents - CleanCentral A/C - Service or Repair - For Business

Serving Miami, FL and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"WeatherShield Air Conditioning has awesome customer service and excellent technicians. Extremely professional, fair prices, I would definitely recommend their services. They are truly deserving of their 5 star rating - You will not be disappointed!"

Response time6 hrs

22 neighbors recently requested a quote

Recommended by86%of homeowners

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Happy Ducts HVAC Solutions LLC

5.0(

)

Air Ducts & Vents - Clean

Serving Miami, FL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"On time and very professional. The work was done efficiently and when a problem arose with the AC not coming back on (thru no fault of their own), they sent a technician to remedy the problem."

4 neighbors recently requested a quote

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Showing 1-10 of 496

Air Conditioning questions, answered by experts

Running a window air conditioner unit costs about $0.06 to $0.88 per hour. Choosing the correct size air conditioner can help it run more efficiently.

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees.

There are ways to detect a refrigerant leak with several different testing methods. However, most homeowners can figure out something’s wrong with their AC unit by noticing these common signs:

Ice forming on the evaporator coil
Water leaks near the AC unit
Frequent hissing sounds
Increased electric bills
Unit takes longer than usual to cool
Unit is blowing hot air

Many factors affect how much adding air conditioning will cost you, from the size of your home to the size, type, brand, and installation specifics of the system itself. Chances are, a new central air conditioning system for a 2,000-square-foot house will cost somewhere between $3,900 and $7,900 to install, with an average around $6,000.

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

The Miami, FL homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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