Serving Yorkville, IL and surrounding areas
Approved
In business since 1911
Free estimates
Emergency services offered
"They were very professional and thorough. They answered our questions easily. We have used them for many years for our heating and air conditioning and are very happy with their service."
+10
Serving Yorkville, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Our air conditioning unit went out. They came out immediately. Unfortunately the unit needed to be replaced and they were able to take care of it the next day. Prompt and professional."
+25
Serving Yorkville, IL and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"The tech did an excellent job. The water tank was flushed and working correctly"
+49
Serving Yorkville, IL and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"KC and Zo were the best. They had to come out around noon on Christmas Eve and stayed several hours until our heat was up and running again. They went above and beyond. Thank you so much."
Serving Yorkville, IL and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
At Summers Plumbing Heating & Cooling we try to make service easy & fast! With all of our locations there is a good chance we're helping someone in your neighborhood with their plumbing, heating or cooling issues. We take the stress out of calling a repairman! Our friendly, helpful, and honest technicians are here to make your life easier, not harder than it already is.\n\nOur highly skilled, licensed, and trained technicians perform superior work, every time. We are committed to being honest, thorough, and friendly when we arrive at your house for an estimate or repair.
Serving Yorkville, IL and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"They installed both a new furnace and air conditioning unit. I did a great job,, and they were courteous and punctual. I would definitely use them again and recommend thwm."
+11
Serving Yorkville, IL and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Don came out & fixed the issue with the gas leak coming out of the furnace within 15 minutes. He then helped with my Nest thermostat that reset & wasn't turning back on. He was very courteous & knowledgeable."
Serving Yorkville, IL and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Angel and Tyler worked their butts off to help us with our air conditioning. They unfortunately had to do way more work than expected, however they were at our house late and always stayed in communication on what was going on. They did a great job and were very detailed and thorough with all testing making sure that the job was done right and there were no issues. We had a great experience!"
Serving Yorkville, IL and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs.\nIt is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project.\nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer \nin a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
+2
Serving Yorkville, IL and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
At LSI repair we offer only the best and fair prices. We also specialize in heat treating furnaces but we cover a large array of services from residential to commercial from small to big.
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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