Serving South Bend, IN and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"We felt he was thorough and everything is in working order. What does your company charge to clean air ducts in a house our size?"
Serving South Bend, IN and surrounding areas
Approved
In business since 1937
Free estimates
Emergency services offered
"Great customer service! Got a quote the same day the appointment was. The ac had gone out and they were there with some window airs the next day. Went ahead and got a new HVAC system (desperately needed). Their communication is impeccable! The price was mid-range (I was expecting more). Hope this helps you make the best decision for yourself."
Serving South Bend, IN and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Review by Geneva F. In Elkhart,In Project: Air Conditioner Excellent service, very informative, this was a very good experience. Very pleasant, I would not hesitate to hire again. Would highly recommend."
Serving South Bend, IN 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 South Bend, IN and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"they are wonderful they i stalled a whole new air-conditioning and furnace in our home weâ re very pleased with the work and the company the owner of the company was there with them the whole install and was happy to answer any questions we had"
Serving South Bend, IN and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime!
Serving South Bend, IN and surrounding areas
Approved
In business since 2015
Free estimates
Offers commercial services
******* Call Today for an Estimate @ for English Aldo 574-347-1846 or Erlin Spanish 574-322-9467 *******We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Serving South Bend, IN and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
With over 10 years of experience as an expert in HVAC, A&B Heating and Cooling Solutions is who you need to take care of your home. Give our team a call today. We're looking forward to working with you!\n\nabhvacsolutions.com
Serving South Bend, IN and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
Here at N & R Heating and Cooling We are family owned and operated with over 20 years of experience. We take great pride in our expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We will treat your home as we would treat our own. Give N & R Heating and Cooling a call today, we look forward to working with you!
Serving South Bend, IN and surrounding areas
Approved (Corporate)
In business since 2006
Free estimates
Emergency services offered
The technicians you can trust with your house keys!\nWith the roots of a family-run HVAC company, we strive to provide service you can trust. We offer expert comfort with our high-quality HVAC and plumbing services, state-of-the-art equipment, friendly staff, and reasonable prices. You can contact us 24/7 if your furnace goes out on a cold night or if your air conditioning stops on a hot day.\nAt Home Comfort Experts, we are committed to providing exceptional services and long-term solutions to all our clients. As part of this commitment, our trained, certified, and insured professionals will provide fast and superb services so you can return to your normal routine as soon as possible.\n
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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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