Serving Roseland, LA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Great experience with Chris Weick Heating & Air Conditioning LLC. They responded quickly, showed up on time, and handled the job professionally. Very dependable company with excellent customer service."
Serving Roseland, LA and surrounding areas
Approved
In business since 1919
Free estimates
Credit card accepted
"He does great work but is kinda hard to communicate with, also if you do have problems he will come back and fix it so after the first guy who came before him took $1100 from me and had no clue was he was doing completely screwed everything up marcotte's came fix it all I definitely recommend them"
Serving Roseland, LA and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Had signature air come out to do a maintenance on my unit only to find out it needed some repairs. After the tech finished with the maintenance he showed me pictures of what needed repairs and explained everything that needed to be done to prolong the life of my unit. He gave me a great price and we went ahead and did all the repairs. The tech was extremely thorough and professional. I’m very pleased with the work he did. I will gladly recommend signature air to all my friends and family! Amazing job!!!"
+17
Serving Roseland, LA and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I recently had Amerson’s Heating and Air Conditioning install an Ecobee thermostat at my home, and I couldn’t be happier with the experience. The technician was professional, knowledgeable, and took the time to explain how everything worked before leaving. The installation was quick, clean, and done right the first time. The new Ecobee thermostat works great and has already made managing the temperature in my home much easier and more efficient. I really appreciated the excellent customer service and attention to detail throughout the entire process. I highly recommend Amerson’s Heating and Air Conditioning to anyone looking for reliable HVAC service or smart thermostat installation!"
Serving Roseland, LA and surrounding areas
Approved
In business since 2021
Free estimates
Offers commercial services
We take great pride in our expertise, quality and customer service that we provide. We exceed the consumer's expectations. 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 our time to 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 Roseland, LA and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
We are small family owned business. We are experienced and hard working. CB All Around Services LLC provides you with quality work with a smile.
Serving Roseland, LA and surrounding areas
Approved
Looking for a dependable landscaping service that gets the job done right? I specialize in consistent, high-quality lawn care, grass cutting, and yard maintenance. I run well-maintained equipment to ensure there are no delays, and I bring a strong work ethic to every single job. My goal is to provide straightforward, reliable service you don't have to worry about.
Serving Roseland, LA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Happy to find Ryan could help us out during the COVID crisis and get our air working again. Appreciate him still working as long as possible to help families out staying at home during this difficult time. Ryan will be our go-to AC service provider from now on. Thanks!"
Serving Roseland, LA and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Ryan was very professional, honest, and reasonably priced. I would recommend him."
+7
Serving Roseland, LA and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"We are so pleased with the service from No Sweat A/C! We had broken ducts and the owner Clynt came out and assessed the situation right away. He and his helper did a great job and fixed the problem. We now can use our unit again! Very professional, courteous, and with a great work ethic. We highly recommend No Sweat Air A/C! Thank you so much!"
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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