Serving Palm Bay, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Came to fix Air Conditioner win 30 min. Promt, professional & got the job fixed quickly. Excellent Thank you Thomas"
+1
Serving Palm Bay, FL and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
Keep it cool with the help of our factory certified HVAC technicians in Merritt Island, Viera, and all other areas in Brevard County. At Ellington A/C & Heat, we provide quality residential and commercial cooling and heating services throughout Brevard County, including Titusville, Port St. John, Cocoa, Rockledge, Merritt Island, Cape Canaveral, Cocoa Beach, Viera, Suntree, Melbourne and surrounding areas. Multiple Angie's List Service Awards. Award winning.
Serving Palm Bay, 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 Palm Bay, FL and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"The best service ever! I was so impressed with the competency, professionalism and customer service Service Star Air Conditioning & Heating Inc provided us! It is so refreshing to find someone who genuinely cares. Thank you, Service Star Air Conditioning & Heating Inc - we are your customers for life!"
Serving Palm Bay, FL and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Help us repair air conditioner pan leak, and thorough cleaning maintenance, until we can afford to replaced air duct and insulation, and replace air conditioner soon. Thank you ! Mr. Jason."
+31
Serving Palm Bay, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Small jobs welcome
"Took his time to resolve the issue and went the extra mile to make sure our air conditioning was working right! Great work and will be keeping their contact for future needs."
Serving Palm Bay, FL and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Moore's Air and Heat is an excellent business and would definitely recommend to a friend. They have fair pricing and fixed a problem anothet group couldn't find. I will be calling them back if any other issues arise."
+9
Serving Palm Bay, FL and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Free estimates
Emergency services offered
"I have used Seacoast for s few years. Customer service is always top notch. Every technician that has come to work on my A/C is always knowledgeable and friendly. I will always call Seacoast for my air conditioning needs."
Serving Palm Bay, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Very pleased with the results.. Their crew showed up on time and replaced the whole system in half a day..cleaned everything up and I am happy to be enjoying cold air conditioning again.."
+2
Serving Palm Bay, FL and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Mr. Lopez provided same day service and arrived on time. I contacted him to clean my dryer vent. He was eager to get the job done. He found a ball of lint blocking the dryer rooftop vent and did not charge me. While he was here he checked out my malfunctioning air conditioning system. He unblocked the drain line, checked the temperature of the AC vents and the ceiling and gave me excellent tips on how to improve the air circulation. He is very honest and knowledgeable. It is refreshing to work with this honest man. I highly recommend Alfredo Lopez Air Duct Cleaning Service for your air duct and vent cleaning."
+1
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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