Serving Planada, CA and surrounding areas
Approved
In business since 1952
Free estimates
Emergency services offered
"Job went well , problem fixed , Couldn't be happier.
"
+38
Serving Planada, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I have had air king before great service and good price."
Serving Planada, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Takes pride in his work. Honest and reliable."
+15
Serving Planada, CA and surrounding areas
Approved
In business since 1981
Emergency services offered
Warranties offered
"They were awesome and I recommend them highly."
+36
Serving Planada, CA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Carlos and his team was very punctual and professional. They worked efficiently and did a great job working at our home. I highly recommend him to others."
Serving Planada, CA and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"I recieved multiple quotes from several different companys and Central Valley Air Conditioning was the company that had the most affordable price by far. The technicians were so great and got all the work done in a timely manor. They were able to answer any questions I had regarding my new unit and gave me tips on when to get the unit maintenanced so that it will save me money in the future. Thank you Central Valley Air Conditioning for all of your help."
+6
Serving Planada, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
Cosmic Comfort is a locally owned HVAC, electrical and solar company serving the Central Valley since 2015, from Modesto and Turlock to Merced, Atwater and Fresno. Our licensed team (CA C-10 and C-20, #1015082) handles AC and furnace repair and replacement, heat pumps, panel upgrades, rewires, EV chargers and solar with batteries. We're Tesla Certified for chargers and Powerwall. You get upfront pricing before any work starts, free estimates, flexible financing options and same-day service most weekdays. Every repair comes with a 1-year labor warranty, and every install with a 2-year labor warranty. You can reach us 24/7 to schedule. Join Cosmic Care for year-round maintenance and priority service.
+8
Serving Planada, CA and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Great Heating and Air company! Highly recommend, great prices and quality work"
Serving Planada, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Great lawn service! They did an excellent job mowing the lawn, edging all the borders, trimming the bushes, and removing the weeds. Everything was cleaned up nicely afterward, and the yard looks much more neat and well-maintained. They were professional, thorough, and did exactly what I needed. I’d definitely recommend them to anyone looking for reliable lawn care!"
Serving Planada, CA and surrounding areas
Approved
In business since 2016
Free estimates
Offers commercial services
"Response from this service pro was fast and excellent. I was contacted promptly and he and his wife came and completed the work going above and beyond what I hoped for. When something couldn't be repaired a workable alternative was found. They were thoughtful and polite and more than able to get the work done. I will work with them again. The only reason I did not give five stars was that after replacing and installing one new window blind they didn't take the old one for disposal but left it for me to do. Perhaps a small thing, but it would have helped."
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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