Serving Boyce, VA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Offers commercial services
"I have two heat pump units in air and they have replaced both of them with no problems very professional"
Serving Boyce, VA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"I am very happy to have selected SwiftPro to install a heat pump in my home. The price for the Trane system was significantly below what the competitors were offering, and every aspect of the installation process went very smoothly. When I had some trouble with the control panel after the installers had left, the owner, Tyler, got the technician immediately on the phone to correct my mistake. The added bonus is that the air quality of my home has clearly improved by reducing dramatically the use of my natural-gas burning furnace. So, I’m happy to attest that SwiftPro really is as professional as Tyler claims in his initial sales presentation."
+11
Serving Boyce, VA and surrounding areas
Approved (Corporate)
In business since 1950
Free estimates
Emergency services offered
"This was for semiannual maintenance under contract. Danny performed an excellent job, he has many years of experience. I have used ARS for the heating/air conditioning maintenance for about 35 years. They replaced the equipment about six years ago. It has not failed since replacement."
Serving Boyce, VA and surrounding areas
Approved
In business since 2012
Free estimates
Offers commercial services
"This is a contractor we all want to find, to hire someone that will not try to talk you int.o a new furnace when the thermostat just needs to be reprogrammed after replacing weak batteries. The service man tested a few electrical components on the furnace, and he concluded that the furnace was not the problem. His service call lasted less than an hour, I learned a few things, and the temperature is no longer 57 but a more comfortable 72."
Serving Boyce, VA and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Very professional and friendly. Work is excellent. Would highly recommend to anyone for HVAC"
Serving Boyce, VA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"The entire team from Air Serv was friendly, punctual and patient with my questions."
Serving Boyce, VA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Sean and Matt did a fantastic job installing our new air conditioning unit today. We are very please."
+11
Serving Boyce, VA and surrounding areas
Approved (Corporate)
In business since 1951
Free estimates
Emergency services offered
M.E. Flow offers FREE in-home consultations for replacement HVAC systems and we are an authorized dealer of most major brands. Established in 1951 by Millard Edward Flow we remain family owned. Replacing your HVAC system and water heater is a big investment. When you go with M.E. Flow your satisfaction is guaranteed. We do not install customer supplied equipment, do new construction, or give quotes over the phone. We send a professional home comfort advisor to your home--even meet you after hours. During your home visit we will design you the perfect system, answer all your questions, and get your system in the family budget. Financing and/or rebates are typically available. Qualified Staff: You get a team of professionals, NATE certification means your getting the best. Company employees are required to pass a background investigation which include a criminal records check and drug testing. We also offer the best guarantees.
Serving Boyce, VA and surrounding areas
Approved
In business since 1976
Emergency services offered
Warranties offered
"Provided a free estimate with no fee to show up. Nice workmanship and good diagnosis of the problem without costly diagnostics.."
+11
Serving Boyce, VA and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
We are a locally owned and operated company with 25+ years of industry experience. We value honesty and integrity, and stand behind our work. We provide superior installation or replacement services for standard appliances to include Whirlpool, Kenmore, Kitchen Aid, and a variety of others. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
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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