
Serving Hardwick, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"Our tech was easy to work with and was very knowledgeable. We will definitely use him in the future!"





Serving Hardwick, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"Our tech was easy to work with and was very knowledgeable. We will definitely use him in the future!"




Serving Hardwick, GA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I called Pillar and they answered immediately. I asked them to schedule a service call for a check-up for my office unit. Quinton came out professional dressed came right in and got started. He told me he would recommend the service plan for my business so they could keep an eye on my unit to reduce any breakdowns. I was very impressed about his professionalism and knowledge of the equipment. I now have a peace of mind getting ready for the summer months Bill Roberts CEO Bill Roberts Electrical, Inc. Thomaston Ga. 30286"
Serving Hardwick, GA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
We are a skilled HVAC company dedicated to providing reliable, high-quality heating, ventilation, and air conditioning services. Whether you need installation, maintenance, repairs, or system troubleshooting, I focus on delivering efficient solutions with honest communication and attention to detail. We take pride in completing every job safely, on time, and to the highest standards, ensuring your home or business stays comfortable year-round. Customer satisfaction is our priority, and we are committed to providing dependable service you can trust.

Serving Hardwick, GA and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Credit card accepted
At Johnson Iron Haul & Dump, we take pride in providing dependable, affordable, and professional property services for homeowners, landlords, contractors, and businesses. We specialize in dump trailer hauling, junk and debris removal, light demolition, grading and land leveling, small tree and brush removal, shed and fence demolition, construction cleanup, and material hauling.\nNo job is too small. Whether you're clearing a property, preparing for a new project, or cleaning up after construction, we arrive on time, work safely, and leave your property clean. Our goal is simple: provide honest pricing, quality workmanship, and outstanding customer service on every job.\nIf you're looking for a reliable local company that gets the job done right the first time, we're ready to help.

Serving Hardwick, GA and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Very well, the technician was prompt, courteous and very honest. I fully expected to walk away with a quote for a new system but he said mine was in excellent shape. Thanks so much!"





+3

Serving Hardwick, GA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Work was efficient and very knowledgeable about the service."



Serving Hardwick, GA and surrounding areas
In business since 1997
Free estimates
Credit card accepted
"Our H VAC system died out on our family on a Sunday and Corbitt Air had a new system installed by the following Wednesday, very quick service. We did have some issues with a faulty thermostat, however this company moved Heaven and Earth to make it right. These guys will fight though any adversity to make sure their customers get a First rate project. People/Customers wont find a company that will go the extra distance like this outfit. If you need help definitely call them."

Serving Hardwick, GA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell worked with my husband over the phone to fix the problem. It was surprisingly fast and stress-free. To have the work done remotely in less than an hour was wonderful."



Serving Hardwick, GA and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"This was a great experience! Great communication, professional and punctual. These guys were efficient and very careful with the items they were moving. Would not hesitate to hire again! They made the move so easy!"





+15
Serving Hardwick, GA and surrounding areas
In business since 2018
Free estimates
"I would like to have an estimate on a new HVAC system. The current uni t is 12 yrs old with a grounded compressor unit."





+55
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.
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