The Report
What the homeowner told us
One system is only blowing warm air.
Service Visit · Scottsdale
R-410A Refrigerant Recharge Repair in Scottsdale — May 2025
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Certified HVAC DiagnosisLicensed technicians, real data
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Documented ServiceFindings supported by service notes
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Reported by the Homeowner
One system is only blowing warm air.
Scottsdale homeowner · May 11, 2025
Findings & Work Performed
What Garrett documented during the visit
I added 3 pounds of refrigerant to bring the system back to proper charge. I verified the charge while monitoring pressures and temperatures to manufacturer targets.
The Verification
Verification performed
After charging, I rechecked superheat and subcooling and they were within spec. The system held steady pressures and produced a good temperature split, and it was cooling properly when I left.
— Related Services
How this repair fits into our Phoenix HVAC service
This repair is one example of the AC Repair & Maintenance work AZ Perfect Comfort performs across Scottsdale, AZ. You can browse every case study we have published for this type of work in the R-410A Refrigerant Recharge Repair case studies archive. Homeowners who join our Comfort Club maintenance membership get every eligible repair backed by our Lifetime Repair Guarantee. For larger repairs and replacements, financing options are available for qualifying projects.
— Parts & Work Performed
Exactly what was installed
| Item | Description | Qty | Price |
|---|---|---|---|
| DIS-Standard-100 | Charge is waived with any performed and paid repair or service during normal business hours 7am to 5pm. | 1 | $-99.95 |
| RRL-165 | Add first lb R-410A Refrigerant | 1 | $218.00 |
| RRL-166 | Add R-410A refrigerant each additional lb. | 1 | $165.00 |
| RRL-166 | Add R-410A refrigerant each additional lb. | 1 | $165.00 |
| TRIP-100 | Trip Charge for AZ Perfect Comfort to travel to customer homeCharge is waived with paid repair during normal business hours. | 1 | $99.95 |
Total: $548.00
— Photo Documentation
9 photos from this repair
Every step of this repair was documented on-site by Garrett.
— Frequently Asked
Questions about this repair
What was the problem with the AC system in this Scottsdale repair?
The homeowner reported poor cooling, and the technician found the R‑410A charge was low. He added 3 pounds of refrigerant to bring the system to proper operating levels.
Does AZ Perfect Comfort service Scottsdale?
Yes. AZ Perfect Comfort services Scottsdale and the greater Phoenix Metro area, including same-day repairs like this one. Call (602) 613-3489 to schedule.
Are these AC repairs guaranteed?
AZ Perfect Comfort Diamond Members receive our Lifetime Repair Guarantee — if the same failure returns, the repair is on us. All other repairs are covered by our standard workmanship warranty. Ask your technician about becoming a Diamond Member to unlock the lifetime guarantee.
— Related Repairs
More real repair case studies from AZ Perfect Comfort
— Same Problem At Your Home?
Let's get your home feeling "just right" again.
AZ Perfect Comfort has served Scottsdale and greater Phoenix with same-day HVAC diagnostics and repair. Diamond Members get every repair backed by our Lifetime Repair Guarantee.