Real Repair · Phoenix (ZIP 852XX)

ECM X13 Blower Motor Replacement in Phoenix (ZIP 852XX) — August 2026

CompletedAugust 17, 2026

TechnicianCaleb

Service AreaPhoenix (ZIP 852XX)

Equipment AgeHeat pump: about 12 years old

Call (602) 613-3489

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Reported by the Homeowner

Unit is blowing warm air and sounded weird. They noticed this yesterday after returning from out of town. System is off; they stayed in a hotel last night.

Phoenix (ZIP 852XX) homeowner · August 17, 2026

The Report

What the homeowner told us

Unit is blowing warm air and sounded weird. They noticed this yesterday after returning from out of town. System is off; they stayed in a hotel last night.

The Diagnosis & Repair

What Caleb found and how he fixed it

I sourced a matching replacement ECM X13 blower motor and installed it. I secured all wiring connections and ensured proper rotation and mounting.

The Verification

How we confirmed the repair held

I restored power and confirmed the blower started and ran smoothly. I verified cooling operation at the thermostat and confirmed good airflow and stable operation before leaving.

— 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 Phoenix, AZ. You can browse every case study we have published for this type of work in the ECM X13 Blower Motor Replacement 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
TRIP-100	Trip Charge for AZ Perfect Comfort to travel to customer homeCharge is waived with paid repair during normal business hours.	1
MTR-200	Disconnect power to the equipment. Remove the failed indoor blower motor and install the specified OEM replacement blower motor. Complete all required electrical and mechanical connections, verify pro	1

— Photo Documentation

20 photos from this repair

Every step of this repair was documented on-site by Caleb.

Diagnostic readings

Dual-run capacitor with multiple colored wires connected, secured with tape, above a contactor and control wiring inside the air handler.

Removed blower assembly with ECM motor housing placed on rooftop, showing dusty exterior and mounting brackets.

Diagnostic readings

Evaporator coil surface with visible frost accumulation and ice formation along tubing, indicating restricted airflow or low refrigerant conditions.

Furnace control board inside the blower compartment, showing multiple connected wires, fuses, and terminal labels for system operation.

Large return air grille on an indoor air handler, showing clean louvers and surrounding trim ready for service.

Evaporator coil housing interior showing rusted drain pan and frost accumulation on refrigerant lines and coil surface.

Control compartment showing low-voltage transformer, circuit board with wiring, and bundled conductors routed through the air handler.

ECM blower motor installed in a large blower housing, with wiring connected and mounting bracket secured to the assembly.

Outdoor condenser unit top showing condenser fan grill and central hub, with blades visible beneath the protective guard.

ECM X13 blower motor mounted on a squirrel-cage assembly inside an air handler, with attached wiring harness visible.

Air handler control compartment showing contactor and wiring, with labeled terminals and multiple colored conductors connected to screw terminals.

Control panel wiring with color-coded conductors landed on screw terminals and adjacent relay, showing clean connections inside the air handler.

Air handler wiring diagram sticker showing motor connections, capacitor leads, and terminal designations for cooling operation.

ECM blower motor wiring connector with multiple colored leads inserted into labeled terminals on the motor housing.

Kickstart hard start capacitor kit installed in control compartment, labeled 155–188 μF, with multiple connected wires and wire nuts.

Air handler cabinet open, exposing corroded evaporator coil with rust stains and oxidized copper tubing inside the unit.

Air handler control compartment with wiring connections, wire nuts, and an exposed control board mounted inside the metal cabinet.

Removed blower motor with heavily rusted shaft and corroded housing resting on the ground for replacement.

— Frequently Asked

Questions about this repair

What was the problem with the AC system in this Phoenix (ZIP 852XX) repair?

The homeowner reported no cooling, and the technician found a failed ECM X13 blower motor. He sourced and installed the correct replacement motor and verified proper cooling operation after the repair.

How much did this ecm x13 blower motor replacement cost?

The total invoice for this repair in Phoenix (ZIP 852XX) was $1794.20. Actual pricing varies by equipment, parts, and severity — call (602) 613-3489 for a same-day diagnosis and firm quote.

Does AZ Perfect Comfort service Phoenix (ZIP 852XX)?

Yes. AZ Perfect Comfort services Phoenix (ZIP 852XX) 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.

— Same Problem At Your Home?

Let's get your home feeling "just right" again.

AZ Perfect Comfort has served Phoenix (ZIP 852XX) and greater Phoenix with same-day HVAC diagnostics and repair. Diamond Members get every repair backed by our Lifetime Repair Guarantee.