Serving Hartsville, SC and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Great service & very detailed work ."
+2
Serving Hartsville, SC and surrounding areas
Approved (Corporate)
In business since 1995
Free estimates
Credit card accepted
"Service tech was very professional, kept me informed about the status of my HVAC system. Cleaned and tested the outdoor AC unit and the indoor air handler. He even replaced my filters. Very satisfied."
Serving Hartsville, SC and surrounding areas
Approved
In business since 2023
Credit card accepted
Offers commercial services
"Coty showed up on time and was professional & personable throughout the service. His prices were competitive and he was able to complete the work in a timely manner. Urgent Air is now my only choice for HVAC."
+3
Serving Hartsville, SC and surrounding areas
Approved
In business since 1925
Free estimates
Emergency services offered
"I gave him a tip because they were quick and fixed additional problems."
+14
Serving Hartsville, SC and surrounding areas
Approved
Free estimates
Emergency services offered
Credit card accepted
"I called Pee Dee Climate Solutions and they were absolutely awesome. They answered all my questions and made me feel very comfortable with the entire process. I highly them"
+5
Serving Hartsville, SC and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
When it comes to heating and cooling issues, we're who your neighbors call. Call us today to schedule your service!
Serving Hartsville, SC and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.
Serving Hartsville, SC and surrounding areas
Approved
In business since 2001
Offers commercial services
With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!
Serving Hartsville, SC and surrounding areas
Approved
In business since 1974
Credit card accepted
Wilson Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has over 22 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
Serving Hartsville, SC and surrounding areas
Approved
Love making your land top notch!
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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