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JMAC Heating & Cooling
Mesa, AZ HVAC · #2 of 18 · BBB A+ · 31+ yrs
At a glance
- Google rating
- 5.0★ from 780+ reviews
- In business
- 31+ years
- BBB
- A+
- Services
- 10 HVAC services
- Service area
- Mesa, AZ
- Phone
- +1-602-279-2665
Overview
JMAC Heating & Cooling stands out as a premier Mitsubishi Diamond Contractor for ductless mini-split installations. Their team brings extensive experience to Mesa homes, having served the Valley since 1995. Technicians are noted for maintaining clean job sites and providing clear explanations during complex system replacements. Local homeowners frequently rely on their expertise for cooling solutions that handle Arizona's intense summer heat efficiently. This family-owned company maintains a strong reputation for reliability across both residential and commercial projects.
JMAC Heating & Cooling provides residential and commercial HVAC services throughout the Mesa area. This family-owned business operates as a certified Mitsubishi Diamond Contractor and an American Standard Customer Care Dealer. Their team offers specialized installation for high-efficiency heat pumps and ductless mini-split systems. They report 30+ years of industry experience and provide financing options through Wells Fargo for equipment replacements.
Vouched Score breakdown — 89/100
Above the Mesa, AZ HVAC average of 83/100. Ranks #2 of 18 listed HVAC providers in Mesa, AZ.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How JMAC Heating & Cooling compares to the Mesa average
| Signal | JMAC Heating & Cooling | Mesa avg | Delta |
|---|---|---|---|
| Vouched Score | 89/100 | 83/100 | +6 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 780+ | 1,310+ | -530 vs avg |
| Years in business | 31+ | 23+ | +8 vs avg |
What customers say
"JMAC did my annual spring check and cleaning. They’re professional, dependable and reasonably priced. Been using them for over 20 years and have recommended them to several friends and family who were also impressed."
— Nyla Tarpley · Mar 7, 2026 · Google Reviews"Jake and crew were fabulous, clean and neat. Jake was so helpful explaining the new system and setting things up for me. Would highly recommend JMAC to anyone looking for service or new units"
— Sharon Altieri · Mar 4, 2026 · Google Reviews"Issues with the heating system JMAC sent out a most competent and friendly technician— Tanner. He went to work and got us back up and going in short order. And this was on a national holiday. Try and find better service anywhere."
— Doug Smith · Jan 19, 2026 · Google Reviews"We are very happy with Zach from JMAC Air Conditioning. He was very courteous, knowledgeable and efficient in fixing our air conditioning unit. We highly recommend him and his company."
— Kevin Smith · Sep 2, 2025 · Google Reviews"It was a fabulous experience, very professional polite workers. Craig greeted us and called me by my name all day long. We would highly recommend your company for repair or new installation."
— Jamie Williams · Jan 29, 2026 · Google ReviewsPros
- High Google rating (5.0★ across 780+ reviews)
- Long-established (31+ years in business)
Self-reported on their website — not independently verified.
- Authorized American Standard Customer Care Dealer, Mitsubishi Diamond Contractor
- Satisfaction guarantee
- Financing available
- Free estimates
- Specializes in AC repair
- Specializes in AC replacement
When to choose them
- You need AC system replacement
- You need furnace replacement
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (5.0★, 780+ reviews)
- You value a long-tenured local operator (31+ years in business)
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Heating System Replacement — Replacement of an aging or failed heating system, typically a furnace or heat-pump indoor unit.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Heat Pump Service
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
- Thermostat Installation
Service area
Mesa, AZ home
Contact & hours
| Monday | 8:00 AM – 7:00 PM |
|---|---|
| Tuesday | 8:00 AM – 7:00 PM |
| Wednesday | 8:00 AM – 7:00 PM |
| Thursday | 8:00 AM – 7:00 PM |
| Friday | 8:00 AM – 7:00 PM |
| Saturday | 8:00 AM – 5:00 PM |
| Sunday | 8:00 AM – 5:00 PM |
Frequently asked questions
What are the pros of JMAC Heating & Cooling?
When should I choose JMAC Heating & Cooling?
What is the Vouched Score for JMAC Heating & Cooling?
Is JMAC Heating & Cooling BBB accredited?
How long has JMAC Heating & Cooling been in business?
How can I contact JMAC Heating & Cooling?
What does HVAC service typically cost when working with a Mesa, AZ provider like JMAC Heating & Cooling?
Does JMAC Heating & Cooling do AC Repair in Mesa, AZ?
Does JMAC Heating & Cooling do AC Replacement in Mesa, AZ?
Does JMAC Heating & Cooling do Furnace Repair in Mesa, AZ?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
JMAC Heating & Cooling (this company) |
89/100 | 5.0★ (780+) | 31+ | A+ | — | Furnace Replacement Mitsubishi Dealer in mesa |
| 87/100 | 4.9★ (390+) | 42+ | A+ ✓ | — | — | |
| 89/100 | 4.9★ (1,680+) | 19+ | A+ ✓ | 4.8★ | Best for Emergency / 24-Hour Service | |
| 87/100 | 4.8★ (12,095+) | 10+ | — | — | Best for Heat Pumps Best for Rebates & Tax Credits |
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Profile last updated May 15, 2026.