Serving Ivanhoe, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1981
Warranties offered
Small jobs welcome
"Kevin Manning and Andrew Aleman did an amazing job installing and explaining our new air conditioning system. Very polite, professional, and clean. We are very pleased with our choice to contract with Lees Air Conditioning."
+21
Serving Ivanhoe, CA and surrounding areas
Approved (Corporate)
In business since 1981
Emergency services offered
Warranties offered
"They got here half and hour early. Respectful and fix a loose wire working beautifully.Efficient and definitely call them back again."
+36
Serving Ivanhoe, CA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
m-f and some sat 8-5 is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Serving Ivanhoe, 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 Ivanhoe, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"Very well, good work ethics polite and good quality of work would definitely hire for my next project"
+22
Serving Ivanhoe, CA and surrounding areas
Approved
Friendly and honest work well with others and I'm a hard worker.
Serving Ivanhoe, CA and surrounding areas
In business since 2012
Free estimates
Credit card accepted
Pete's Heating & Air, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. Please give us a call today!
+3
Serving Ivanhoe, CA and surrounding areas
In business since 2023
Free estimates
Warranties offered
"I used All American Air to preemptively replace my nearly 30 year old HVAC system. The entire process was a breeze both literally and figuratively. The HAVC Mechs/Techs took great care in removing my old HAVC system and installing the new one. Being a guy, I'm always interested in how things work. The Mech/Techs had no problem answering my questions. Very cordial and polite. I must say that I would use All American Air again and cannot recommended them enough."
Serving Ivanhoe, CA and surrounding areas
Free estimates
Emergency services offered
Warranties offered
We are a residential and commercial air conditioning company. With over a decade of experience servicing the central valley. We are here to help with your air conditioning, heating, and refrigeration system needs. Our services include maintenance, repair, and replacements. We are available 24/7.\nWe thank you for your time, and look forward to assisting you.
Serving Ivanhoe, CA and surrounding areas
In business since 2012
Free estimates
Credit card accepted
"Thomas came out two times last year in the spring and fall to service my ac to make sure it?s working perfect for summer and winter. I highly recommend mechanical air for all your HVAC needs!"
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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