Serving Banner Elk, NC and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"They are polite, kind, walked us through every step and their prices are exceptional."
+10
Serving Banner Elk, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Emergency services offered
"They did such a great job on our roof that we called them back when we needed more work done. Quick and efficient which is a breath of fresh air. Professional and friendly. Highly recommended."
+32
Serving Banner Elk, NC and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hello my name is Solo. I’ve been in Heating and Air Conditioning since late 2019-20. \nI’ve always been a hands on person. I fell in love HVAC because of the nonstop learning. The joy of helping people feel comfortable in their homes with the worst of conditions makes feel happy. \n\nI do all my work with full transparency. No hidden fees or charges. Integrity fully attached at all times. Quality all around the board.
Serving Banner Elk, NC 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 Banner Elk, NC and surrounding areas
Approved
Responsible and on time
Serving Banner Elk, NC and surrounding areas
Approved
Free estimates
Emergency services offered
Credit card accepted
We are dedicated to provide quality and timely services. We have been in business for 14 years and have a total of 20+ years experience \n
Serving Banner Elk, NC and surrounding areas
Approved
Emergency services offered
Credit card accepted
For over 20 years, I have been helping homeowners with their projects. I have been repairing plumbing HVAC electrical appliance, and also covering commercial repair work. I have great references upon request.
Serving Banner Elk, NC and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Jerred at High Country Air completed our new AC unit quickly. This is our 2nd home and we are not there a lot. My In-laws (both in their 80"s) are coming to our home on June30th and High Country Air was the only company that worked with me on getting this completed prior to their arrival. He was flexible and kept in contact with me every step of the way. The AC is completed and we are looking forward to a comfortable visit with family. Thanks!"
+8
Serving Banner Elk, NC and surrounding areas
In business since 2020
Emergency services offered
"John was quick to respond, arrived ahead of time. Got right to work, found the problem and got it fixed. Checked the entire system while he was here. Excellent service and he has a great personality. Will use for all HV/AC service in the future. Would definitely recommend."
Serving Banner Elk, NC and surrounding areas
In business since 2010
"They took care of our problem right away."
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.
Need fascia and soffit repairs? Hiring a pro ensures proper installation, protects against pests, and prevents structural damage. Learn about common warning signs, material options, and how fascia and soffits safeguard your home from moisture.
Use this guide to budget for oak flooring installation based on factors such as room size, type of flooring, stain and sealant, and labor.
Budget for the cost to install a propane furnace based on factors such as furnace size, furnace type, efficiency level, labor rates, and more.
Discover how much it costs to hire a housekeeper based on factors like house size, required services, and cleaning frequency.
HomeAdvisor's Lighting Repair Cost Guide lists price information on fixing a light or light fixture, as reported by HomeAdvisor customers.
Use this guide to budget for wall oven installation costs based on factors such as oven type, power source, mounting type, labor, and more.