Mario Bros Heating & Cooling
Avondale, AZ HVAC · #2 of 9 · NATE-certified
At a glance
- Google rating
- 5.0★ from 210+ reviews
- Services
- 6 HVAC services
- Service area
- Avondale, AZ
- Phone
- +1-623-606-4647
Overview
Mario Bros Heating & Cooling excels in complex mini-split retrofits, with reviewers highlighting clean, code-compliant installations. NATE-certified technicians manage residential and commercial systems throughout the Phoenix metro area. Managing the intense Arizona heat requires their precise equipment sizing and proactive maintenance programs. Clients frequently report prompt, respectful service even during unexpected system failures. Financing options and free estimates remain available for all heating and cooling replacements.
Mario Bros Heating & Cooling provides residential and commercial HVAC services throughout the Phoenix metropolitan area. NATE-certified technicians perform furnace, heat pump, and air conditioning repairs alongside full system installations. York products are featured in their installation lineup, supported by manufacturer-backed registration. Homeowners benefit from flexible financing options and free estimates for system replacements. The company maintains a consistent focus on technical training for all service personnel.
Vouched Score breakdown — 84/100
Above the Avondale, AZ HVAC average of 78/100. Ranks #2 of 9 listed HVAC providers in Avondale, AZ.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Mario Bros Heating & Cooling compares to the Avondale average
| Signal | Mario Bros Heating & Cooling | Avondale avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 78/100 | +6 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 210+ | 260+ | -47 vs avg |
What customers say
"Top tier company! I needed immediate assistance with my rental property as an unexpected heating issue arose. I called Mario Bros and I was greeted respectfully and promptly. Although the technician was busy on a call, I was still dispatched a technician earlier than I had expected. With their quick response, I was able to assist my guest asap. I was working so I couldn’t communicate right away, but I was able to …"
— Kendrick Michael · Jan 27, 2026 · Google Reviews"I have Used Mario Bros for a Long time. They have always given me great service. They have easy to book appointments and get service. I recommend them to do your heating and cooling. You love them."
— Andy Mazon · Jan 29, 2026 · Google Reviews"Mario Brothers were able to squeeze us into their day with out an appointment as our AC unit was not working at all. Alex did a fabulous job and Mario Brothers is a trustworthy, honest and reliable HVAC contractor. I would not hesitate to recommend them to anyone."
— Melanie Bounds · Sep 30, 2025 · Google Reviews"Great crew of guys. Very knowledgeable, Great service and at a value price. Definitely would recommend, I recommend them to all my real estate clients."
— Matthew H Owens · Feb 5, 2026 · Google Reviews"The professionalism that Mario Bros Heating & Cooling displayed while making our repair (relocated outdoor mini split unit from inside closet to outside of closet + adding another breaker and conduit line from electrical box) was unmatched. On top of that, I’ve never seen a job done so cleanly and by the book. I will absolutely be using them again and so appreciate how quickly Mario got his team out to help us. Thank you!"
— Abigail Robinson · Aug 27, 2025 · Google ReviewsPros
- High Google rating (5.0★ across 210+ reviews)
Self-reported on their website — not independently verified.
- Authorized York Product Registration
- NATE-certified technicians
- Financing available
- Free estimates
- Indoor air quality services
- Mini-split system specialist
- Specializes in AC repair
- Specializes in furnace repair
When to choose them — and when to consider alternatives
- You need mini-split installation
- You need furnace repair
- You want manufacturer-warranty installation work
- You need to finance the work
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- 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.
- Commercial HVAC — Commercial HVAC service for offices, retail, and light-industrial spaces — rooftop units, package units, and split systems.
Service area
Avondale, AZ home
Guarantees & credentials
- NATE-certified
- NATE Certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
| Monday | 8:00 AM – 5:00 PM |
|---|---|
| Tuesday | 8:00 AM – 5:00 PM |
| Wednesday | 8:00 AM – 5:00 PM |
| Thursday | 8:00 AM – 5:00 PM |
| Friday | 8:00 AM – 5:00 PM |
| Saturday | 8:00 AM – 5:00 PM |
| Sunday | Closed |
Frequently asked questions
What are the pros of Mario Bros Heating & Cooling?
When should I choose Mario Bros Heating & Cooling?
When should I consider alternatives to Mario Bros Heating & Cooling?
What is the Vouched Score for Mario Bros Heating & Cooling?
How can I contact Mario Bros Heating & Cooling?
What does HVAC service typically cost when working with a Avondale, AZ provider like Mario Bros Heating & Cooling?
What pricing terms does Mario Bros Heating & Cooling publish on their website?
Does Mario Bros Heating & Cooling do AC Repair in Avondale, AZ?
Does Mario Bros Heating & Cooling do Furnace Repair in Avondale, AZ?
Does Mario Bros Heating & Cooling do HVAC Installation in Avondale, AZ?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Mario Bros Heating & Cooling (this company) |
84/100 | 5.0★ (210+) | — | — | — | New System Installation Mini-Splits / Ductless |
| 92/100 | 4.9★ (1,495+) | 23+ | — | — | Highest Vouched Score Best for Heat Pumps Best for Financing Options |
|
| 69/100 | 4.8★ (170+) | 9+ | A+ ✓ | — | — | |
| 75/100 | 5.0★ (50+) | 1+ | A- | — | — |
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Profile last updated May 15, 2026.