Serving Oxnard, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"My experience with heating and air conditioning repair, replacement, and new installation was excellent. Their staff was amiable, well-informed, and meticulous. Our device is operating more efficiently than before. Really trustworthy service!"
+24
Serving Oxnard, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"I called and they sent someone out the next day. They were prompt and efficient and most of all the swamp cooler was repaired. The price they charged was excellent. I also signed up for a maintenance contract based on how well they took care of this problem. There are not a lot of places left who service swamp coolers so this was a good find. I have already recommended them to my sister for service on the air conditioning system in her home."
+6
Serving Oxnard, CA and surrounding areas
Approved
In business since 1994
Warranties offered
Credit card accepted
"I found them to be professional, competent, respectful and courteous. They arrived promptly and at the arranged time. The two electricians that came worked hard, from 8:00 A.M. till 8:00 P.M. (12 hours straight), and installed a new air conditioner in one day, when others had said they would need two days. One minor commitment in the contract that not been completed the first day - we texted them about it. Within a couple of hours someone came by and took care of that as well. Very thorough service, and willing to negotiate the price to our comfort level."
Serving Oxnard, CA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I really appreciate Greg from Progressive Air inc ? honest, skilled, and reliable. Our air conditioner system works perfectly now. Highly recommend them for any HVAC needs!?"
Serving Oxnard, CA and surrounding areas
Approved
In business since 2004
Free estimates
Offers commercial services
"Victor is a nice man and showed up when he said he would. He did a good job servicing my air conditioning unit for a fair price."
Serving Oxnard, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"They added an air vent in our house. They did a great job. They did reschedule twice but it was okay since it's a smaller job. They finished the job within the 2 hours window. The technicians were very knowledgeable and were able to explain the process and showed what they done to complete the work which was very great. The air flow within our master bedroom is great now."
Serving Oxnard, CA and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"The company is top notch professional from the minute we met them. From the contract negotiations, delivery of materials and instillation, they were amazing. The installers gave us good advice about where we thought the unit might go to be placed in a more efficient noise cancelling area. I recommend this company to anyone who has air conditioning needs."
+14
Serving Oxnard, CA and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
Unlimited Climate Control proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n
Serving Oxnard, CA and surrounding areas
Approved
In business since 2008
Free estimates
Credit card accepted
"Customer service was excellent, fast repair service was super fast, and price of repair was excellent! Would highly recommend and will be calling them the next time I have any issues with any of my other appliances they can service!"
Serving Oxnard, CA and surrounding areas
Approved
In business since 2020
Free estimates
Offers commercial services
"Shoemaker Heating and Air Conditioning is the best! Great prices, excellent customer service and high quality work. Highly recommended!"
+28
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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