Serving Gravette, AR and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"It was Awesome... once again! I have used them a few times now and have never been disappointed! With this winter storm, I wanted to share what a great company they are so that if anyone needs assistance in the HVac area, search no more! Give them a call!"
+14
Serving Gravette, 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 Gravette, 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 Gravette, 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 Gravette, AR and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"This was probably the most convenient, hassle free, experience we've ever had with any contractor and that goes all the way back to 87. There was literally zero b.s. We inquired on a Monday and got a response within 30 minutes. Cody came out the following Monday (on time) and assessed our situation, gave his bid and his office called to set an appointment. Cody's hvac guy was out early afternoon and done on time with no upcharge. Cody also is a fully licensed contractor in regards to remodeling and handyman services. Possibly more. That is good to know. I've already referred him to one person so far. Thanks again for the excellent service!"
+2
Serving Gravette, AR and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"Fine; workman was conscientious and efficient."
+10
Serving Gravette, AR and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Gravette, AR and surrounding areas
In business since 2023
Free estimates
"David with Spring Heat and Air is a genuinely good man who is honest, helpful, and great to work with. I really appreciated him and his team’s hard work and dedication to making sure everything was installed correctly. They took the time to do the job right, and that meant a lot to me. It’s not always easy to find people you can trust, but David and his team definitely earned that trust. I’m very thankful for their professionalism, care, and attention to detail. Highly recommend Spring Heat and Air."
+2
Serving Gravette, AR and surrounding areas
In business since 1993
Free estimates
Emergency services offered
"Great ! We had a bit of a mix up from previous work they did, but Air Control is a stand up company and honored my request. Air Control put in my HVAC system with the new build and are the only ones to ever touch my HVAC system. I will use NO other company. They have always been honest and fair. Thank you Air Control."
Serving Gravette, 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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