
Serving Magna, UT and surrounding areas
Approved (Corporate)
In business since 2023
Free estimates
Emergency services offered
"They showed up same day and serviced our air conditioner. They were honest and professional. Would call them again."





+1


Serving Magna, UT and surrounding areas
Approved (Corporate)
In business since 2023
Free estimates
Emergency services offered
"They showed up same day and serviced our air conditioner. They were honest and professional. Would call them again."





+1

Serving Magna, UT and surrounding areas
Approved (Corporate)
In business since 2020
Free estimates
Emergency services offered
"Got a new furnace and installed central air and they were very efficient and got it all done in one day"





+1

Serving Magna, UT and surrounding areas
Approved
In business since 1920
Free estimates
Emergency services offered
"I couldn’t be happier with my transaction with Manwill! Before I hired Manwill, I received bids from four different companies. Even though Manwill’s bid was not the least expensive, I decided to hire Manwill. I did this mainly as a result of my interactions with Bryan Biehler during the bid process. Bryan set himself apart because he came to my home 3 different times to figure out exactly how the return air vent would be installed, before he even gave me a bid! Bryan was truly exceptional! Everyone I had interaction with at Manwill was professional, courteous, knowledgeable, punctual, and treated my property with respect. Also, they didn’t try to collect more money than we agreed upon. I would definitely hire them again and would recommend them to friends and family."





+9

Serving Magna, UT and surrounding areas
Approved
In business since 2021
Free estimates
Customers say: Quick response
"I was lucky to have Kyle help me with maintenance on my air conditioner. He was there at the perfect time. He was very professional and explained everything he was doing to fix the air conditioner. I highly recommend him to others and will call him for future maintenance."

Serving Magna, UT and surrounding areas
Approved
In business since 2018
Warranties offered
Small jobs welcome
"I had two companies come by today to diagnose and give me quotes. The first company told me that I needed to replace a board in my furnace approx $1200. The second company (Air Service Experts) came by and had the problem diagnosed as a common wire being misconnected. He had my problem fixed in a couple of minutes. I had them perform a cleaning and maintenance service while on site. Fantastic service and a fraction of the cost."





+2

Serving Magna, UT and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"I was extremely impressed with Devin's knowledge and his ability to accurately diagnose the problem before ever seeing the system in person. He focused on fixing the issue rather than trying to sell me services I didn't need. Instead, Devin took the time to properly diagnose the problem, repair it correctly, and get the system running again. That level of honesty is hard to find. Devin was honest, experienced, professional, and reasonably priced. This was honestly one of the best experiences I have ever had with an HVAC company—or any home service company for that matter. He also took the time to explain how the startup and protection systems work and shared several maintenance tips I can use to help keep my HVAC system running efficiently. I highly recommend Devin and Canyon Comfort. I would. If you're looking for an honest, knowledgeable HVAC professional who focuses on solving the problem instead of selling unnecessary services, you won't go wrong with Canyon Comfort."





+3

Serving Magna, UT and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"I had Wasatch Peaks Heating and Air come service my old air conditioner, and overall, I had a great experience. The technician arrived on time, was professional, and explained everything clearly. They quickly diagnosed the problem and had it up and running in no time at all. The service was reasonably priced, and I liked their friendly attitude and attention to details. I would definitely use them again and recommend Wasatch Peaks to anyone in need of a reliable AC service."





+6

Serving Magna, UT and surrounding areas
Approved (Corporate)
In business since 1998
Free estimates
Emergency services offered
"Absolute Air (AA) is the second company I've had at the house and will be the first one I'll call the next time I need HVAC service. I've dealt with a zone damper problem for over two years that is finally fixed. However, I called (AA), because my AC stopped cooling correctly. They discussed my problem over the phone and gave me some troubleshooting ideas, after which I was able to fix the cooling problem immediately without cost or without having to endure a hot house in the middle of summer. They fixed my damper problem a couple of days later after getting the part. Caleb and Tom were great. It was obvious that they both cared about providing the best service possible."





+7

Serving Magna, UT and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Jason H from Humphrey Plumbing Heating and Air came right when he said he would. He installed the new ducting the same day as when he first came to give us a bid. The repairs were done professionally. We would use Humphreys again if we need hvac work done."





+52

Serving Magna, UT and surrounding areas
Approved
In business since 1978
Free estimates
Warranties offered
Turn to us your trusted pro for your next project. With over 40 years experience, we work hard to bring each customer the best possible service and quality available. As a family business we make sure to uphold the values of respect, teamwork and integrity. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.





+7
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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