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Find Air conditioning pros in Key Largo

Avatar for Ice City AC, Inc.
Ice City AC, Inc.
4.9(
212
)

Serving Key Largo, FL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"It would be impossible to find a better guy to fix your AC than Ozzy, owner of Ice City AC, Inc. Our AC broke down in 96 degree weather and I never thought my young kids and I would make it through the night. Unbearable heat! The next morning I went on Homeadvisor in hopes of finding someone to help us repair our AC as quickly as possible. I was amazed to receive 7 or 8 return calls within minutes from AC companies offering to send out a technician first to provide us with an estimate of the costs required to make the repairs. One by one their estimators came and tried their best to convince me to hire them to install a complete new AC system for about $4000 which we knew was not needed. We have a 5 ton Rheem unit that is as good as it gets, and is only 7 years old. Then, a guy by the name of Ozzy texted me and told me that he owns his own company and personally does all of the repairs himself. He assured me that the other companies with more than 285 plus reviews would have to provide us with an estimate first and then schedule an appointment for the following day or two. When Ozzy arrived I immediately felt his real sincerity and unbelievable knowledge of air conditioning. He quickly found the cause of the leaks and quoted me a very reasonable and fair price and told me he would do all of the extensive work right now . . . on the spot and he promised to give us a 90 day guarantee on his invoice. He was here for 4 hours in the scorching heat and did a perfect job for us. God bless Ozzy. And I would recommend him as highly as possible."
New Rheem Shorty Install
High Efficiency Installation
Jayden Mr.IceCity Checking pressure.
Mr.IceCity cooling off
Ice City AC Junior shirts

+3

Response time4 hrs
21 neighbors recently requested a quote
Recommended by92%of homeowners
Miller construction
New to Angi

Serving Key Largo, FL and surrounding areas

Approved

Hey I’m Thadmalano I been doing construction work for 8 years I work for many companies I had do work in New York area Chicago and Florida our goals is to make our clients happy with the service that we are offering no job is too big or small for us we spend time to get our work done perfections thank you for choosing miller construction

27 neighbors recently requested a quote
Florida Elite Demo and Junk LlC
New to Angi

Serving Key Largo, FL and surrounding areas

Approved

Welcome to Florida Elite Demo & Junk \n\nWe are Yeily & David , and we provide fast, reliable, and affordable junk removal and light demolition services across South Florida. I help homeowners and businesses clear out unwanted items, construction debris, furniture, and more.\n\nMy goal is to make the process easy, stress-free, and affordable while delivering quality service you can trust.\n\n📞 786-545-9057 | 786-928-2339

Construction
4 neighbors recently requested a quote
Avatar for ADRIAN COOLING & HEATING SERVICES
ADRIAN COOLING & HEATING SERVICES
5.0(
3
)

Serving Key Largo, FL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"I just DIY installed my brand new ComfortStar 12,000 BTU 20 Seer 2 last night in my car garage. The installation went well and the mini split was impressive in quietly & quickly cooling a 2 car garage. The next morning the cool from the AC got warm. There was a leak throughout the night and by the afternoon when no cool air was given. I starting looking online to find R410A frigerant to pickup near me. I found out that R410a is to be discontinued with the exception of ordering online…with delivery time & no immediate replacement. I reached a few local HVAC techs but appointments were a day or two later. Adrian Cooling & Heating LLC’s & Arlet answered my distress call. A few hours was all it took with a friendly & knowledgeable tech to diagnose, refill refrigerant(2lbs) & checked to make sure no leaks. Bravo, an amazing rescue and my much needed work to be done in my cooled garage is very appreciated. I have all good praises from the reassuring phone convo w/Arlet & Adrian Cooling & Heating’s competent tech! I will only consider them if in need. Absolutely high regards & recommendations with my entire experience and shockingly fair in service fees. My Pop’s assumed “Emergency” fees would double or triple…refrigerant fee was the only invoiced!!! Thank you so much! Rouel"
Recommended by100%of homeowners
Avatar for S.B.R.P.E CONTRACTORS, INC.
S.B.R.P.E CONTRACTORS, INC.
5.0(
7
)

Serving Key Largo, FL and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Excelente servicio me presto el señor, muy amable, y profesional, quede satisfecha de sus servicios, lo puedo recomendar a otras personas,. Excelente servicio me presto el señor, muy amable, y profesional, quede satisfecha de sus servicios, lo puedo recomendar a otras personas,."
Response time5 days
Response rate100%
Core Mechanical
4.4(
28
)

Serving Key Largo, FL and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"We've had two visits by Core Mechanical.
One for diagnosis and customer approved temporary repair to allow time to acquire a replacement unit.
Second for replacement of faulty a/c unit.
Both occasions the service tech telephoned with expected arrival, and an updated weather delay.
Services performed quickly and with no difficulties.
Costs were as quoted.
We were happy to provide a gratuity beyond the quoted price.
We would not hesitate to recommend Core Mechanical to anyone needing their services.
"
Additional Photos
Recommended by87%of homeowners
Avatar for Centry Air Designs
Centry Air Designs
4.9(
14
)

Serving Key Largo, FL and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"The space now is fully cooled without overworking any of the units. Very professional and quick turnaround. Nikolas always responded with rapid and helpful information on this project. Will definitely be using again for future projects."
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+8

Recommended by100%of homeowners
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FAQs for air conditioning projects in Key Largo, FL

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Key Largo, FL homeowners’ guide to air conditioning services

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