Serving Memphis, NE and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Mike and his team are thorough and honest. We used Comfort Advisors at our old residence and felt they were so great, we stuck with them when we moved to a different town outside of Lincoln."
+8
Serving Memphis, NE and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Pleasant young gentleman repaired my air conditioner"
Serving Memphis, NE and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Great experience with this contractor. I had a couple areas on the front of my home where the soffit had pulled away from the fascia and they fixed this plus a couple other areas they found. Right on time, very professional work, looks like brand new. Highly recommended."
+164
Serving Memphis, NE and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"The sales rep was thorough and answered our questions clearly and promptly. The installation went very smoothly, except for gashing a wall while moving the new furnace in. They repaired the wall and repainted the area. A few days later when the house wasn't heating up as quickly as it should, they sent someone out right away to find and fix the problem, which was actually a ductwork issue unrelated to the installation. Very pleased from start to finish."
Serving Memphis, NE and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Mark was incredibly helpful and punctual. He gave an informative explanation of the repairs needed and completed them at a reasonable cost. 10 out of 10 would recommend Simple Heating and Air to anyone!"
Serving Memphis, NE and surrounding areas
In business since 1996
Emergency services offered
"Adam replaced my water heater. He was excellent in every respect. Very knowledgeable and eager to provide great service . He is a superb representative of your company"
Serving Memphis, NE and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"A quick and Professional install. These guys were awesome!"
Serving Memphis, NE and surrounding areas
Serving Memphis, NE and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"It went well. We will use his services again, if necessary."
Serving Memphis, NE and surrounding areas
In business since 1991
Free estimates
Emergency services offered
"It went great, I was going through a remodel and he listened and came up with good ideas on how to make improvements and also was quick to fix any issues."
+9
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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