Serving Redding, CT and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Very good got the American standard 16 seer. Inside variable speed air handler. Just what we wanted."
+172
Serving Redding, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Went very well. Tech gave great information on the condition of my unit. As well as provided guidance for upcoming repairs that may be needed."
+6
Serving Redding, CT and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
"Immediately established service and explained all options"
Serving Redding, CT and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"We received excellent service from Kelleyâ s Heating & Cooling when our air handler was preventing our heat from coming on. Ryan was prompt, friendly, knowledgeable, and reassuring. He assessed and repaired the system in a short amount of timeâ we highly recommend Kelleyâ s Heating and Cooling. Top-notch service."
Serving Redding, CT and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"Installed heat pump, thorough, professional, affordable, knowledgeable and did all the paper work with rebates, etc. I called several other companies and they were by far the best in every way."
+8
Serving Redding, CT and surrounding areas
Approved
In business since 1938
Free estimates
Emergency services offered
"Matt and his team did a fabulous job replacing and installing our oil furnace. He also helped with other issues that we were having with our heating and cooling system for years. Very conscientious, courteous and keeps a the place clean,"
+1
Serving Redding, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
Economy handy carpenter llc \nHome Improvement \nAnd Handyman \nThe Best Ideas & Designs\nLicense & Insurance \nHVAC, general repairs, https://member.angieslist.com/member/reviews/edit?serviceProviderId=24591177&cid=PRL.E014.P026.20180302, in business since 1995 Family owned and operated. Some other stuff about things a few other things.
+96
Serving Redding, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"He was able to come out quick and do the work right away. Was able to trouble shoot a fan install and fix as well. Will use again."
Serving Redding, CT and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Jermaine and Lee did a great job installing my windows. They are knowledgeable, hard working, and reliable. They also were able to diagnose a gas leak for me which probably had been going on for some time. I would highly recommend them for window installation, carpentry and plumbing needs."
+17
Serving Redding, CT and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Excellent job! Great customer service!"
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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