
Serving Anchor, 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 Anchor, 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 Anchor, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"They came, diagnosed the problem and had it fixed within an hour. Very friendly and professional. Would recomend them to anyone."


Serving Anchor, 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 Anchor, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Everything went very well. Job well done. Very detailed oriented. Very clean and work done in a very timely manner. I had estimates for a new furnace only and the cost was going to be around $4,500.00. That did not include anything done on the air conditioner or new gas line. I have not had any problems with my new system. He installed another furnace for me at a rental property. And everything went very well and also saved me a lot of money."





+37

Serving Anchor, IL and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"It went well. We will use his services again, if necessary."



Serving Anchor, IL and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"I received prompt service when setting up my appointment. Gentleman came promptly at time specified and gave a thorough estimate on what it would cost for system to be fixed. I also received options on how I could repair system with different money levels and the differences of warrantees. I was extremely impressed at how quickly my home was serviced."

Serving Anchor, IL and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"Great service arrived on time and worked efficiently very professional"

Serving Anchor, IL and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Chris was very professional and showed up at the appointment right on time. The estimate he quoted was right about what I thought it was going to cost. The total price exceeded the quote but that was because we had a part replaced that was still good per Chris but since the part was 15 years old we decided to avoid any future problems and had him replace it anyway. It took him a little over 4 hours to complete the repair but my air/heat pump was put back in factory condition and according to Chris should not give us any problems for years to come. Good job!"





Serving Anchor, 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 Anchor, IL and surrounding areas
In business since 1993
Emergency services offered
Warranties offered
"Within minutes of posting on Angi, I received a call from Tiger and had an appointment for an estimate to replace our Air Conditioner scheduled for the next day. Tiger communicated everything excellently, I received text updates with a photo of the tech "Jalen" and the approximate arrival time. Before leaving, Jalen sent the estimate via email and Tiger has sent a couple of follow up texts / emails asking if I have any questions. I chose a different pro based on cost, but was otherwise happy with the professional and quick service I received from Tiger."





+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.
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