Serving Randolph, MS and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Joesph from nextgen heating and cooling went above and beyond! Even gave me a payment plan! So I didn’t have to pay but 89 dollars for a brand new ac!"
+8
Serving Randolph, MS and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Very good company love the owners very honest people to deal with"
Serving Randolph, MS and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"They explained everything they done to the unit plus gave info on other things they needed to be done."
Serving Randolph, MS and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"He had to purchase and hang wire shelves in the laundry room and garage. I was not home and he did a great job talking with me on telephone. My housekeeper was there to let him in. Very professional and friendly. Easy to work with. Would definitely call him again"
+5
Serving Randolph, MS and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
Been doing hvac/ductwork for the last 8 years and my dad who is business partner has been doing it for the last 35+ years. Please don’t hesitate to let us come and help you get what you need
Serving Randolph, MS and surrounding areas
In business since 2024
Credit card accepted
"Bain HVAC did an amazing job fixing my air conditioner. We haven't had any more problems since he came out. They have all my recommendations!"
Serving Randolph, MS and surrounding areas
In business since 1986
Free estimates
Emergency services offered
"L&R heating and air are great. I haven't had any complaints. I stay cool all summer, warm all winter. Reasonable prices, nice people!"
Serving Randolph, MS and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
Serving Randolph, MS and surrounding areas
In business since 2010
Free estimates
"I hired Rebel Aire to install a thermostat in a home built in the 1930s. The houses design made the install difficult. Rebel Aire devised a plan and executed it quickly for a reasonable price. Five-star experience."
Serving Randolph, MS and surrounding areas
In business since 2018
Free estimates
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order 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.
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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