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SONORAN SUN AC

HVAC Repair in Tempe, AZ

When your air conditioner quits in the Tempe heat, you don’t have time for guesswork. Sonoran Sun AC provides reliable HVAC repair in Tempe—including AC repair, heating service, and emergency calls. Our licensed technicians diagnose issues quickly, explain your options clearly, and get your home comfortable again without surprises.

COOLING EXPERTS

Fast, Local HVAC Repair for Tempe Homes

When temperatures climb across the Valley, you need HVAC repair you can count on. Our Tempe technicians provide same-day AC repair and residential HVAC service—quickly diagnosing issues and offering transparent, upfront quotes so your system is restored and cooling efficiently.
  • AC blowing warm air, short cycling, or poor airflow
  • Refrigerant leak detection and repair, frozen coils, blocked drains
  • Capacitor, compressor, blower motor, and thermostat replacements
  • Mini-split troubleshooting, cleaning, and performance tuning
  • High energy bills and efficiency upgrades, including SEER2 systems
For dependable HVAC repair Tempe residents recommend, contact us for fast response times, clear pricing, and results that last.

FAST SERVICE - GREAT PRICES

AC Installation & Replacement in Tempe

Sometimes repair isn’t the best long-term move—especially if your system is aging or breaking down repeatedly. If you’re considering a new AC or full upgrade, we make the process simple:
  • Proper load calculations to right-size your system
  • Options for high-efficiency air conditioning and heat pumps
  • Clear comparisons (repair vs. replacement) with side-by-side estimates
  • Quiet, consistent comfort designed for Arizona’s climate

Installation services: central AC, heat pumps, ductless mini-splits (single or multi-zone)

SEER2-compliant equipment, smart thermostats

Financing options available OAC

(Subject to credit approval)

AFFORDABLE OPTIONS

Mini-Split (Ductless) Systems

Mini-split systems are ideal for garages, home offices, casitas, and bonus rooms where your main AC doesn’t reach well. Ductless solutions provide efficient, room-by-room control with flexible zoning. We offer new installation, troubleshooting and repair, cleanings, and multi-zone system design.
  • New mini-split installation
  • Cleanings/tune-ups to maintain performance
  • Multi-zone designs for whole-home flexibility

REGULAR SERVICE

Maintenance & Tune-Ups

Cool Comfort Plan

$180 for the first system (or as low as $15/mo) · $160 each additional system

Tempe summers are unforgiving. Preventative maintenance is one of the simplest ways to protect your comfort, reduce surprise breakdowns, and keep your system running efficiently. Our Cool Comfort Plan delivers proactive care and priority scheduling.

What’s Included:

Two comprehensive tune-ups per year (spring cooling, fall heating) to catch small problems before they become expensive repairs.

Check & record refrigerant levels 

Inspect seals on plenums, roof jack, and elbow

Inspect/check contactor

Flush condensate drain line; verify proper operation

Inspect ductwork connections

Inspect & calibrate thermostat as needed

Inspect blower motor & wheel

Inspect fuses & electrical disconnect

Tighten electrical connections

Measure temperature split across evaporator coil (gas furnace)

Verify applied voltage

Inspect crankcase heater & heat strips

Inspect/test safety components

Clean condenser coil

Clean evaporator coil (if accessible)

Check amp draws on motors

Test capacitors

Replace customer-provided air filters

Check & record refrigerant levels

Inspect seals on plenums, roof jack, and elbow

Inspect/check contactor

Flush condensate drain line; verify proper operation

Inspect ductwork connections

Inspect & calibrate thermostat as needed

Check amp draws for compressor & motors

Test capacitors

Monitor for carbon monoxide; inspect heat exchanger

Check all gas connections

15% discount on repairs Two free pounds of refrigerant included Emergency priority: guaranteed arrival within 24 hours Priority scheduling year-round Helps keep your system at maximum efficiency Supports cleaner indoor air quality Longer equipment life with regular preventative maintenance Extra peace of mind for Tempe homeowners

FREQUENTLY ASKED QUESTIONS

HVAC FAQs for Tempe Homeowners

SONORAN SUN

How fast can you get here?
Most days we offer same-day or next-day HVAC service in Tempe. Call before noon for the best availability and fastest response.
Consider replacement if your system is 10–15 years old, needs frequent repairs, has a major failure like a compressor, or is driving high energy costs. We provide side-by-side pricing so you can choose the best path for your budget.
Yes—we provide mini-split cleanings, repairs, and heat pump diagnostics and installation for Tempe homes.
Yes—financing options are available for new systems and some major repairs (OAC).
We offer filter upgrades and air quality solutions to improve dust control, airflow, and ventilation—helping your home feel cleaner and your system run more efficiently.
Sonoran Sun AC serves Tempe and nearby Maricopa County areas including Mesa, Fountain Hills, Scottsdale, Gilbert, and Chandler. Local technicians who understand Arizona heat and common system issues—that’s what you get with every service call.

Tempe homeowners: Ask about APS/SRP rebates on qualifying high-efficiency systems.

WHAT OUR CLIENTS SAY

Real experiences, happy customers.

"Gage has serviced and replaced two of our old AC and heating units and we couldn't be more pleased with his work and pricing. Gage came to our rescue during the summer when one of our old units blew a fuse at night and he was able to come as late as 9PM to get our unit working again. He's not only a very knowledgable professional, but he's also very trustworthy person and less expensive than most companies. We recommended Gage's company to our sister and she was also very pleased with his work. Highly recommend.."

Mayra & Mike T. Homeowner

"We recently had the pleasure of working with Sonoran Sun Heating & Cooling to replace our 23-year-old AC unit and we couldn't be happier with the service that Gage provided. From the initial consultation to the final installation, Gage demonstrated the highest level of professionalism, expertise, and honesty. He took the time to thoroughly assess our needs and recommended the best solution for our home, ensuring we understood every step of the process. Additionally, he even went above and beyond to help us secure an SRP rebate, which was greatly appreciated. Throughout the entire process, Gage was reliable, communicative, and dedicated to ensuring our satisfaction. Thanks to Gage at Sonoran Sun Heating & Cooling, we now have a reliable and efficient cooling system in our home that will last for years to come. We highly recommend their services to anyone in need of HVAC assistance."

Chris M. Homeowner

"Gage recently performed a very challenging job at my home and completed it at a very professional level. I was very impressed with his knowledge and great attitude throughout the entire job. I look forward to working with Gage in the future and would refer him to anyone in need of HVAC work with confidence."

Drew W. Designation

Contact Us

Hours: Mon–Sun 8am-9pm

Serving Tempe, AZ and the greater Phoenix Valley

OUR SERVICES

Complete HVAC services for homes & businesses

From emergency repairs to new installations to routine maintenance—Sonoran Sun AC is here to keep Tempe homes comfortable year-round. Give us a call and experience the difference.

Free

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