Serving Payson, AZ and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Great! We are very happy with ACS. We have used their services for years."
+5
Serving Payson, AZ and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Air service was great!. everyone from MaryAnn who answered the phone to seth who came out and did the diagnosis To Aaron who assisted with the install they did a great!!. job thank you everyone."
+121
Serving Payson, AZ and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Varsity Zone HVAC delivers championship‑level heating and cooling service for homeowners across North Phoenix. Whether you need a seasonal tune‑up, a fast repair, or a full system replacement, our experienced team provides reliable, energy‑efficient solutions tailored to your home. With decades of combined industry experience across our service technician, general manager, and comfort specialist, we’re committed to integrity, clear communication, and doing the job right the first time; with fair, transparent pricing every step of the way. Count on Varsity Zone HVAC to keep your home comfortable all year long.
Serving Payson, AZ and surrounding areas
Approved
In business since 2007
Free estimates
Credit card accepted
"It was very good. We had some issues that they had to come back because the pump was not working.
"
Serving Payson, AZ and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Mythical Air HVAC was founded by Charlie Pearcy and David Hanna after leaving the corporate HVAC world to bring honest, high-quality service back to Phoenix.\n\nWe believe homeowners deserve real technicians, not sales pressure. With years of hands-on experience in the Phoenix heat, we specialize in AC repair, installation, maintenance, and system replacements designed to handle the Arizona climate.\n\nAt Mythical Air, we’re committed to straightforward pricing, reliable service, and keeping the Valley cool — because in Phoenix, comfort isn’t optional.\n\nSo cool, it’s unreal
Serving Payson, AZ and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
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! Book with us online or feel free to give us a call today!
Serving Payson, AZ and surrounding areas
In business since 1989
Free estimates
Emergency services offered
NATE Certified. As U.S. Military Veterans we know the necessity of quality service performed with a high level of Integrity. With more than 30 years experience in the HVAC/R industry, our expertise in the residential community is unsurpassed in knowledge, quality and service. Our service technicians are certified, undergo background checks and receive regular training on all the latest technology. Our residential services include annual service plans which include discounts on repairs or replacement of HVAC equipment, custom made-limited lifetime washable air filters and 40 point inspections.
+3
Serving Payson, AZ and surrounding areas
In business since 2009
Emergency services offered
Credit card accepted
"The diagnostic evaluation description changed from my purchase date to the appointment so the service was not what I expected.
I hired the company to seal my ducts. The price was reasonable but on the date of the appointment, only a portion of service was performed and the time of the appointment was not as scheduled. The remainder of the service was rescheduled when I called the company. The computer that shows pre and post duct sealing leakage was on the fritz. I was supposed to receive a copy and have requested this multiple times. I still have not received this.The servicemen are very professional and seem quite competent. The schedulers, receptionist, business office end of things is atrocious.
"
Serving Payson, AZ and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"Very well. 88% improvement in duct integrity and air flow."
Serving Payson, AZ and surrounding areas
In business since 2004
Free estimates
Emergency services offered
"I originally hired Carpet Police to clean the carpets in my house. They were the first to respond when I got on Angie's List. Somehow, Carpet Police got usurped by another company called Arizona Island. Arizona Island did a terrible job and I called Carpet Police, again, to please come and repair the bad carpet cleaning that was done. Carpet Police did as good a job as I could possible expect to fix what went wrong. Alfonso was efficient, friendly, wore his mask when he was inside and I wouldn't hesitate to hire them again."
+49
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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