Alphas Heating & Cooling | Air Conditioning Repair | Mesa AZ
Licensed & Bonded Fully Insured BBB A+ Rated Arizona Trusted Experts

Air Conditioning Repair • Fast, Dependable Fixes for Arizona Homes

When your AC quits in the middle of a Mesa summer, every minute feels like an hour. We show up fast, diagnose the real problem, and get your cooling back without pushing unnecessary replacements. Same-day service across the East Valley.

Serving Mesa, Gilbert, Chandler, Scottsdale, Tempe & surrounding cities

What We Fix — And How We Do It

No Cooling / Weak Airflow

Tap to see causes

Dirty evap coil, failing blower motor, or duct leaks. We measure static pressure, clean coils, and restore proper airflow — often same day.

Refrigerant Leaks

Tap to flip

We find leaks with electronic detectors, repair them (no quick-fix sealants), then recharge to manufacturer specs. Saves your compressor from burning out.

Electrical & Capacitor Failure

Tap to flip

Swollen capacitors, burnt contactors, or tripped breakers. We test every electrical component and replace with high-grade parts so you don't get stuck again.

Repair vs. Replacement: What Homeowners Should Know

90%

Of AC repairs completed in one visit

$250–$800

Typical repair cost (most common fixes)

15+ yrs

Expected life after major repairs done right


Our approach: Diagnose first, explain options clearly, then fix only what's broken. No pressure to replace unless it truly saves you money long-term.

Common AC Problems We See in Arizona

Frozen Evaporator Coil

Usually caused by low refrigerant or restricted airflow. We thaw, find the root cause, and repair — not just defrost and leave.

Screaming or Grinding Noises

Bad bearings, loose fan blade, or failing compressor. We pinpoint the sound and replace the bad part before it seizes up.

Water Leaking Inside

Clogged condensate drain or rusted drain pan. We clear the line and install safety switches to prevent ceiling damage.

Burning Smell When AC Runs

Wire insulation melting or motor overheating. We shut down, inspect, and replace faulty electrical parts immediately.

Short Cycling

Unit turns on and off every few minutes. Could be oversized unit, bad thermostat, or refrigerant issue. We measure and correct.

Swipe sideways to see more repair scenarios — we've seen them all in the Arizona heat.

Real Questions From Mesa Homeowners

How fast can you get here if my AC dies on a 110° day?

We keep a same-day schedule for emergency repairs. Call before noon, and we aim to have a tech at your door by late afternoon. Evenings and weekends — we're here.

Do you charge just to come out and look?

We have a flat diagnostic fee that covers the tech's time and thorough inspection. That fee is waived if you approve the repair. No surprises.

My AC is 12 years old. Should I repair or replace?

It depends. If the compressor failed or there's a major leak, replacement often makes more sense. But if it's a capacitor or fan motor, repair is usually the smarter move. We'll walk you through the math.

Are your repair parts under warranty?

Yes — most replacement parts carry a minimum one-year warranty. Labor is also covered for 30 days. We use OEM or equivalent high-quality components.

Do you repair all brands of ACs?

Yes. We work on all major brands: Trane, Carrier, Lennox, Rheem, Goodman, American Standard, York, and more. No brand is turned away.

Licensed · Bonded · Insured · BBB A+

Don't sweat through another night. Call us now for a repair estimate or to schedule a same-day visit.

Call 480-709-5684
Emergency repairs available | Weekend appointments

Alphas Heating and Cooling

Your Local, Honest and Family Owned HVAC Experts

Licensed & Insured | BBB A-Rated | Locally Owned by The Pacheco Family

Image

Full Service HVAC

One-Stop Solutions

Image

Integrity

Honesty and transparency.

Excellence

Excellence

Top-notch services.

FOLLOW US

COMPANY

CUSTOMER CARE

LEGAL

Copyright 2026. Alphas Heating and Cooling. All Rights Reserved.