Serving Clarksville, TN and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Stacey proved to be punctual, knowledgeable, and very helpful regarding my particular AC problem. From now on Mid-Tenn is my go to company for HVAC problems!"
Serving Clarksville, TN and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Just had a full air conditioning and heating system put in. They did an excellent job respecting social distancing and cleaning up after themselves. Jose explained the process and answered any questions I had.All in all they did a great job."
+3
Serving Clarksville, TN and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Came out within an hour or two of calling, diagnosed and fixed problem within 10-15 minutes"
+15
Serving Clarksville, TN and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Great customer service and done an excellent job with the installation and set up for my new HVAC unit!"
+3
Serving Clarksville, TN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1947
Free estimates
Emergency services offered
"Conditioning System Brandon was my technician. He was very polite and went above and beyond to make sure everything was perfect. He also explained all my options and future needs.ð"
Serving Clarksville, TN and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
Middle Tennessee Home Services Heating & Cooling is a veteran-owned residential HVAC company proudly serving Clarksville, Sango, Pleasant View, Springfield, Adams, Woodlawn, Cumberland Furnace, and surrounding Middle Tennessee communities. We specialize in AC repair, air conditioning replacement, heating repair, furnace installation, heat pump service, HVAC maintenance, indoor air quality, and complete system replacements. Our experienced technicians provide honest recommendations, quality workmanship, fair pricing, and exceptional customer service. Whether you need emergency repairs, seasonal maintenance, or a new energy-efficient HVAC system, we’re committed to keeping your home comfortable year-round. Flexible financing is available.
Serving Clarksville, TN and surrounding areas
Approved
Free estimates
Credit card accepted
"The owner of Apex Residential Services and the men working for him were on time and professional. I was given the choice of appointment times that fit my availability. Apex kept the set schedule. Very proficient and knowledgeable in their work. Communication is phenomenal as they explained everything from what they were doing to why and what they were looking for. The owner worked with his guys instead of standing around or giving orders. Would highly recommend Apex Residential Services for maintenance, service and repair of your system. Would highly recommend for replacement also. Apex tells you the truth and facts and then gives you options."
Serving Clarksville, TN and surrounding areas
Approved (Corporate)
In business since 1990
Emergency services offered
Small jobs welcome
Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our 'Happy You'll Be or the Service is Free' guarantee, we are dedicated to customer satisfaction in Clarksville and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.
+12
Serving Clarksville, TN and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
My name is Joseph, the owner of ALLpoint Multiservices LLC. We are very professional and we offer several services such as Delivery-Cleaning & Moving. \n\nWe are reliable-fast & always on time.\n\nWe are the Company that you can Trust.\n\n
Serving Clarksville, TN and surrounding areas
Approved
When you hire MackWay, you can expect:\n\n* Prompt and reliable service\n* Honest, upfront pricing\n* Professional and courteous communication\n* Careful handling of your property\n* Clean, efficient work from start to finish\n\nWe’re a locally owned business dedicated to earning your trust through quality service and attention to detail. We look forward to helping you with your next removal project and becoming your go-to hauling partner.
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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