Serving Lowder, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"They are coming today but are very nice!"





+5

Serving Lowder, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"They are coming today but are very nice!"





+5
Serving Lowder, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Warranties offered
Customers say: True professional
"Joe did a great job, very professional and very knowledgeable.."
Serving Lowder, IL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"John and his helper Nathan did an excellent job!! They arrived when they said they were going to an hung a 65 inch tv and a 50 inch tv with no problem at all! The job was done in a timely manor. Both were very professional and friendly! The price was reasonable too!! I would highly recommend and trust the work of Affordable Home Repair for any job! Just an fyi…I told him I would take care of cord hanging down."




Serving Lowder, IL and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
After 30 years together, my wife and I bought our pickup and I am now looking to supplement my income by putting my pickup truck to work for me. Whether moving appliances or delivering purchases, I've got the tool for the job.

Serving Lowder, IL and surrounding areas
In business since 1990
Free estimates
Credit card accepted
"I highly recommend Bob Bergen for any heating and air conditioning job. I have hired them before and just hired them recently. I am 110% satisfied with the quality of the product and service that I received."
Serving Lowder, IL and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Friendly and communicated in layman terms so I could understand the problems and repairs at hand. Affordable!!!"

Serving Lowder, 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 Lowder, IL and surrounding areas
In business since 1893
Free estimates
Warranties offered
"Almost immediately upon my request for service (via the website) I received a response, and I got excellent service from that point forward through completion of the project. Each individual I spoke with and met face-to-face was a professional and expressed their desire to expedite my order even during a time when it was very hot here, and I knew their workload was heavy. I'm extremely satisfied with the new A/C and expect to be happy with the new furnace when it gets cold here. Thanks for your diligence and an overall excellent job! David Cantrall"
Serving Lowder, IL and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"It's August, so this is a bad time for the air conditioner to suddenly stop working! We had heard good things about Trumpy Heating & Cooling before, so I thought I would give them a call. Withing an hour, he was at our home doing a thorough inspection of the outside unit, inside unit, vents, thermostat & more. He informed us of exactly what needed to be done and why - explaining it in a way that made sense mechanically and financially. He answered all our questions for both the needed repair and possibilities to improve our system in future. Fantastic service! Highly recommended!"





+13

Serving Lowder, IL and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"James and Fred removed an old worn out unit and replaced it with a new one. They were awesome. They were on time and professional. Completed the job in a short amount of time. Got everything up and running I highly recommend using them for air conditioning or heating needs. Had them replace a furnace a few years ago and had the same wonderful service then."




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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