Serving Blythe, CA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Fantastic! Air Control is one of the most professional companies that we have ever had the pleasure in dealing with."
+31
Serving Blythe, CA and surrounding areas
Approved
In business since 2007
Free estimates
Small jobs welcome
"The technician Seth and Jonathan worked hard and put in long hours installing our hvac and ducting. Would recommend Aace's."
+133
Serving Blythe, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
We are 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 Blythe, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
+1
Serving Blythe, CA and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"Alan arrived on time and was quick to address the problem and quickly made the repairs. I would gladly hire him again."
Serving Blythe, CA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Installers Rami and Padi were amazing. Quick and professional, got all 4 units (2 ac, 2 furnace) and reduct upstairs done in one day. Stephan was great to work with."
+10
Serving Blythe, CA and surrounding areas
In business since 1989
Emergency services offered
Credit card accepted
"They sell to you a filter to your furnace that is metal that is supposed to be a strong benefit over the throw away kind. This is kind of controversial. You have to take it out and hose it down. I stopped using it on the advice of my air conditioning installer."
Serving Blythe, CA and surrounding areas
In business since 2006
Emergency services offered
Credit card accepted
"Ruddy was very efficient, professional and helpful . I would definitely hire him again."
+20
Serving Blythe, CA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
Serving Blythe, CA and surrounding areas
In business since 2014
Emergency services offered
Warranties offered
"They tried to repair the old unit. When that didn't work they applied the money I paid towards a new one. They were very apologetic about repair not working. They were here when said they would. Answered all my questions and guaranteed their work."
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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