Serving Homestead, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"The pro was a great guy and made every effort to explain everything clearly. I Just decided to wait another year before installing new air conditioning"
+10
Serving Homestead, FL and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"I had just arrived from two weeks in Malaysia to a house with shutters up and no air! My worst nightmare, no air!!! Jose of Breeze Air was at my house within 40 mins! He installed a new thermostat and I was so pleased with his friendliness, competence and speed. This was after 5 pm on a Sunday the day before a holiday and with a Category 5 storm offshore. Incredible response. Thank you Jose!"
+22
Serving Homestead, FL and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"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 the honesty. Instead of trying to sell me a whole new system, they fixed the problem and saved me thousands. The work was clean, fast, and done right the first time. You can tell they know what they’re doing. My AC is blowing colder than ever, and the airflow in my house is way better now. If you’re looking for someone reliable, knowledgeable, and fair on pricing, Ice City AC is the real deal. I won’t call anyone else. Highly recommend."
+3
Serving Homestead, FL and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Great, same day, super efficient. Another company that was first to call me tried to up-sell me on replacing the entire a/c unit instead of topping up the Freon per my request. I said I know things about air conditioning since I am a senior citizen and my systemâ s history, so I was expecting to just get an annual pressure test, routine stuff. So that first guy didnâ t get my business because he failed to respect my preferences and judgement and saying stuff like â R22 is so expensive and itâ s better to change out the unitâ , not realizing I know there are at least four drop-in replacements for R22 today. After that weird phone call, Iâ m glad to have instead used Freezing Pointâ s guy who even with no English ability took care of the job, climbing up on my roof with the refrigerant tank and gauges. I will probably use him again next year for the same service call on my 25 yo. central a/c."
+9
Serving Homestead, FL and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"The repair went smoothly. Not only did they show up on time, but they finished early and have amazing customer service. I know now for any of my air condition issues I know to contact Excellent Air Solutions. And all for a great price!"
+30
Serving Homestead, FL and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"⭐️⭐️⭐️⭐️⭐️ We had an excellent experience with Jose and his air conditioning company! He’s professional, honest, and really knows what he’s doing. He responded quickly, explained everything clearly, and made sure the job was done perfectly. Our AC is working great now, and we couldn’t be happier. We’ll definitely call him again and recommend him to everyone!"
Serving Homestead, FL and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Norman is an excellent HVAC technician and perfect for all your A/C needs. He is honest, straight-forward, and very knowledgable. He was able to repair my grandma's A/C when others were not able to. My family and I will definitely be hiring Norman for all of our future A/C issues. Thank you Norman!"
+7
Serving Homestead, FL and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Finding a dependable air conditioning repair and service provider can often feel like a daunting task, but this company truly exceeded all my expectations. They arrived promptly at the scheduled time, radiating professionalism from the moment they stepped through the door. What impressed me the most was their willingness to thoroughly explain each step of the repair process, ensuring I understood the intricate workings of my system. As they conducted their assessment, they took the time to showcase all the issues plaguing our air conditioner, walking me through the problems with clarity and detail. Their expertise was evident, and they tackled each issue with precision and efficiency. I wholeheartedly recommend this company to anyone in need of air conditioning service. Their commitment to quality and customer satisfaction truly sets them apart in a crowded market."
Serving Homestead, FL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"This person is very honest and a hard worker. He was able to fix our central AC unit which has had a problem for years that no one else was able to repair."
+16
Serving Homestead, FL and surrounding areas
Approved (Corporate)
In business since 1966
Free estimates
Emergency services offered
"Lorenzo, the ARS technician sent to perform maintenance on our central air conditioning was thorough, professional and quickly spotted a part that would need to replaced that could fail at any moment. We have used ARS to both install and maintain our a/c units for 14 years and highly recommend them."
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.
From average costs to expert advice, get all the answers you need to get your job done.
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