Serving Gardendale, AL and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"They are following up and finishing my central air humidifier install."
Serving Gardendale, AL and surrounding areas
Approved
In business since 2002
Emergency services offered
Warranties offered
"Very quickly diagnosed my furnace's problem and had the part onboard their truck, which was impressive to me because it's a mobile home furnace. Price of the part was far less than I expected and the labor cost was as well. I was particularly impressed that even though the owner of the company was having surgery that very time, they put my lack of heat as a priority and honored the appointment---even though they could have rescheduled. An excellent company doing business in a more than "fair" way; I would call them "customer-centric" and even "self-sacrificial"---and that is not hype. I recommend them above all other HVAC companies local or franchise (I have been ripped off by several of them, so I think I have a basis for this claim)."
Serving Gardendale, AL and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Great company! Highly recommend. We bought our heat pump from Aire Ser 3 years ago and they have always provided great service."
+9
Serving Gardendale, AL and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"I would hire TemperaturePro again. Good experience."
Serving Gardendale, AL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Michael was great. I would highly recommend him! Rescue Air!"
Serving Gardendale, AL and surrounding areas
Approved
In business since 1975
Emergency services offered
Warranties offered
"Very good. No surprises. Michael was very professional, and explained everything he was going to do, and then did it. Great experience."
Serving Gardendale, AL and surrounding areas
Approved
In business since 1997
Free estimates
Credit card accepted
"Did and amazing job installed two heat pump system. The guys respected my home clean up behind themselves. Great price would highly recommend them again."
+2
Serving Gardendale, AL and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Nathan, John and Kenny removed old systems and installed 2 new HVAC systems in my home in 2 days. I was very impressed by their professional work ethic, knowledge, engineering solutions and especially their "can do" attitudes to anything. This was a complete team effort. Thank You!"
+14
Serving Gardendale, AL and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
Autumn Air Home Services provides trusted HVAC, plumbing, electrical, and indoor air quality services across Birmingham and surrounding areas. We proudly serve Hoover, Vestavia Hills, Homewood, Mountain Brook, Pelham, and Alabaster. Built on honest recommendations and quality workmanship, we deliver reliable repairs, system replacements, and maintenance services. Our Whole Home Protection Promise focuses on long-term comfort, safety, and efficiency—so homeowners can trust one team for complete home service solutions.
+4
Serving Gardendale, AL and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"These jobs were time consuming and he cheerfully made many trips back and forth to Home Depot for the right fixtures and supplies. Was meticulous in his work/ has high standard of excellence in his work. He is pleasant and professional to be around. He was in and out of the house several hours for six days. Spent much time shopping for the workable new parts for 17 year old house. We highly recommend him.
"
+15
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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