Serving Lincoln, AR and surrounding areas
Approved
In business since 1967
Free estimates
Emergency services offered
"Great! But then we have relied on Anderson Heating & Air for over 30 years. They have provided service for two new homes we have had built as well as yearly seasonal maintenance."
+77
Serving Lincoln, AR and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I called them and described a problem. Was knowledgeable enough to diagnose and help me fix my problem over the phone and patient enough to deal with my lack of knowledge. Highly recommend for anyone."
+5
Serving Lincoln, AR and surrounding areas
Approved
In business since 1967
Free estimates
Emergency services offered
"Had a great experience with Anderson Heating and Air. They installed a new AC unit in my home and did an awesome job. The team was friendly, showed up on time, and explained everything clearly. The installation was quick and smooth, and they made sure everything was working before they left. Definitely recommend them if you need AC work done!"
+66
Serving Lincoln, AR and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"Our air went out, typically it is very hard to get someone out in a timely manner, Clifton came out same day and diagnosed it! He gave us our options, he was able to answer any questions we had, we had to order parts, but we were still up and going within 48 hours of the diagnosis! Great service, nice and knowledgeable, I highly recommend!"
Serving Lincoln, AR and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"Went well. Initially, there was price expectation mis-match. We worked thru that issue. The guy who came was pretty good. Pro. No complains."
+10
Serving Lincoln, AR and surrounding areas
Approved
I am a very motivated individual that loves to fix things and loves to help people
Serving Lincoln, AR and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
For over 25 years, we've built our business on hard work, honesty, and faith. As a God-centered, family-owned lawn service, we believe every job should be done with integrity, excellence, and respect for our customers.\nWe treat every property as if it were our own, providing dependable lawn care with attention to detail and a commitment to quality that has earned the trust of our community for more than two decades.\nWhen you choose us, you're choosing experience, reliability, and someone who believes that your word matters and hard work still makes a difference. We are grateful for every customer and look forward to helping you keep your property looking its best.
+9
Serving Lincoln, AR and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Justin did a great job with our remodel and moving the heat/air units and duct work. Great Service!"
+48
Serving Lincoln, AR and surrounding areas
In business since 1993
Free estimates
Emergency services offered
"The whole process went extremely well. The sales person Blake was very professional and explained all of our options in great detail. We were given several price options for the size units we needed to cool and heat our Home. After we made the decision, the units were installed quickly and professionally. The installers Efren and Scott showed up on time and worked quickly. They did a great job and represented Airco Company very professionality. They did a great job of cleaning up after the installation. I would recommend Airco (Air Control) to anyone. Thanks for a great job. Lonnie Johnson Springdale AR"
Serving Lincoln, AR and surrounding areas
In business since 2005
Free estimates
Warranties offered
"This company does not answer my phone calls. We never knew when they planned to arrive to work on our installations. We ordered three air conditioning units and three heating units. The last unit was a heat pump instead of a regular air conditioner but I allowed them to install the unit since we were told the fan would run when the temperature was below 32 degrees.. Lennox shipped the wrong unit. We were not familiar with a heat pump. The unit fan runs constantly and the installer will not return my phone call."
+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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