Serving Yucca, AZ and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Fantastic! Air Control is one of the most professional companies that we have ever had the pleasure in dealing with."
+31
Serving Yucca, AZ and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Jesse was extremely professional and very responsive from first contacting him all the way through the AC installation. Very satisfied with the company and the product and would definitely recommend his business to anyone looking to have AC work done to their home."
Serving Yucca, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Tom the owner of Hometown Heating and Air Conditioning is the Best Decision you could ever make’! Honest, Fair and Affordable’!! Something you just can’t get from the Competition’! Personally myself I would suffer for a week just to have Tom fix it’! Very Rare Business Man To Meet These Days’!! A Number One 5.2 Star Service Hands Down !!!"
+7
Serving Yucca, AZ and surrounding areas
Approved
In business since 1967
Free estimates
Emergency services offered
"I have been using for years now. They are dependable, great to work with, and they do a wonderful job. I am happy to recommend him to anyone"
+3
Serving Yucca, AZ and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"Alltech offered the best price for a new AC/Furnace unit by far. They had no problem servicing our home up near Payson and in fact, delivered and installed during a significant snow storm in late January. The technicians were very friendly and were not bothered by the weather conditions although it made their work more difficult. They clearly wanted to take care of us and get us up and running and they did. I would definitely recommend their team."
+14
Serving Yucca, AZ and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Great service. Fixed the problem in a day or less. Worked at night as well. Am definitely going to use him again.
"
Serving Yucca, AZ and surrounding areas
In business since 2014
Emergency services offered
Warranties offered
"The person who answered the phone was professional and knew exactly what I was talking about. The technician was on time, very competent, and got three separate jobs done in two hours: cleaned the electrostatic air filter, flushed out the water heater, and reset the filter in the refrigerator. Excellent service I highly recommend."
Serving Yucca, AZ and surrounding areas
In business since 2016
Free estimates
Credit card accepted
"He follows throw with everything. Good customer service, on time, neat and prompt."
Serving Yucca, AZ and surrounding areas
In business since 2023
Credit card accepted
Offers commercial services
Quality Comfort Heating & Air is your industry expert in Mohave County and the surrounding areas. At Quality Comfort Heating & Air, it is our goal to ensure each and every experience is one to be embraced. We are a family owned and operated company with over 30 years experience. We want to bring back great customer service and provide exceptional experiences. Integrity, honesty and loyalty is what we stand for and what we are committed to providing with every visit to your home. It is our mission to provide the best and most reliable comfort to our customers. Our commitment to quality, reliability, and effectiveness in achieving customer satisfaction is highest on our list of priorities. We are only in business because our clients have trusted us to do the job right. We promise to provide the Quality you deserve and the Comfort you can rely on. \n \n
+30
Serving Yucca, AZ and surrounding areas
In business since 2025
Emergency services offered
Warranties offered
Bob's AC & Mechanical is here to help! We offer professional AC services backed by ten years of experience. We are based out of the Lake Havasu City area. Give our team a call today. We're looking forward to working with you! \n
+2
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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