Serving Colfax, IL and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"Plumber found & resolved multiple problems, at least one of which I was unable to resolve on my own."
Serving Colfax, IL and surrounding areas
Approved
In business since 2015
Free estimates
Small jobs welcome
"Josh and his team were very professional. He came out, checked the old furnace and air conditioning unit. We sat down he made his recommendations and gave me a quote for the job. I researched the brand name he was going to install and decided that was what we should go with. Also talked with three different people that knew Josh and he was highly recommended. Everything was done exactly the way he explained and for the price that was quoted. He even helped me set my iPhone up so I could operate the thermostat remotely. He done that because that is the kind man he is. There were a couple of other things he did at no extra charge. If anyone needs a new HVAC system Josh Phillips HVAC is the company to call you won't be sorry. Thanks (Josh) EAH"
+1
Serving Colfax, IL and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
"He showed up in a timely manner. He did the job quickly. There was a shorted wire that he had to re-run and pull through the existing pipe. So far it's all working great and has not needed to return. So far everything working great."
Serving Colfax, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"No problems were found. Rich provided a very detailed explanation of what he saw with the units. He was very professional and we will definitely use him again."
+37
Serving Colfax, IL 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 Colfax, IL and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"He answered all my calls promptly and explained everything very well to where I could understand. Didnâ t charge to come see what the problem was. When hired he did a great job and was extremely reasonable on his price. Honest work. Also will be installing my motherâ s furnace."
Serving Colfax, IL and surrounding areas
In business since 2023
Free estimates
Offers commercial services
"Fast service and very knowledgeable."
Serving Colfax, IL and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"Great service arrived on time and worked efficiently very professional"
Serving Colfax, IL and surrounding areas
In business since 2003
Free estimates
Emergency services offered
Here at Edelman, we’re your trusted local team for HVAC, plumbing, electrical, and solar services across Central Illinois. We provide residential repair, replacement, installation, and maintenance.\n\nEdelman is built on 23 years of experience, a strong work ethic, and a commitment to delivering the best service to every client and customer. We stand behind our work with a 100% Satisfaction Guarantee on all service, repairs, and replacements.
+17
Serving Colfax, IL and surrounding areas
In business since 1993
Emergency services offered
Warranties offered
"we got it on our air conditioner and furnace"
+29
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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