Serving Sisters, OR and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Credit card accepted
"Bowdy was very courteous, thorough, and explained everything."
+10
Serving Sisters, OR and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Jason was great! He was top-notch all around with communication, professionalism, and he left everything better than how he found it. Easy to work with and fair. Would recommend."
+68
Serving Sisters, OR and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Leon always does an excellent review of our units and I do not worry that he missed something. Leon also told me the over flow blue thing on the water heater needed to be checked. Leon called the office, a gentleman called back a few minutes later and set an appointment for the next day. GREAT customer service, that’s why I recommend you whenever asked. Patty"
+5
Serving Sisters, OR and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Jordan and his crew did a great job installing our sod - he is very professional and easy to work with, highly recommended!"
Serving Sisters, OR and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"We had both duct cleaning and Aero sealing done a week ago. We are EXTREMELY pleased with both the results and the professionalism from Home Heating & Cooling. The results of the duct sealing amounted to an 86% reduction in leaks. We suspected that there were problems with the ducts including dirt and holes, but had no idea that they were in such bad shape. They showed us before and after pictures and to our surprise, found construction nails and materials inside the ducts! We notice less dust in the house and look forward to a lower heating and air conditioning bill. Home Heating & Cooling installed a ductless air conditioner for our upstairs great room. It is quiet, efficient, and uses a remote control. We set the temperature that we want and it does the rest. Finally, we will have comfortable temps upstairs this summer. Thank you to a great team of competent, thorough people!"
+2
Serving Sisters, OR and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"The equipment is not covered by warranty. Also the business said replacement would case more harm than good."
Serving Sisters, OR and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"Good company, fast service and quality work."
Serving Sisters, OR and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Jim with North Alabama Technical Services removed some items from my computer so that I could send emails and attend to items I needed to address that day. As planned, the next day he thoroughly cleaned my computer, he also made helpful suggestions while working on my computer. I would call him again if needed and I thought the fee was reasonable."
Serving Sisters, OR and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"Excellent. Came quick when others said they were booked for two weeks Price was very affordable and they were willing to work with me if needed. I was afraid I needed a new furnace. Best customer service in years."
Serving Sisters, OR and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"It was amazing, they were early than appointment, James was super professional and nice, great to work with, and he make sure that all we need were met."
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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