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Claim This BusinessOlive Air, Heating & AC Repair operates as Mesa, AZ's premier full-spectrum heating and cooling contractor, earning a 4.9-star average from 126 client reviews across multiple platforms. The company maintains round-the-clock availability every day of the week, including weekends and holidays, serving residential customers throughout the East Valley metro including Mesa, Gilbert, Chandler, and surrounding communities. This 24-hour operational model reflects the company's understanding that air conditioning failures in desert climates demand immediate response rather than next-business-day callbacks.
What distinguishes Olive Air from neighboring contractors is their investment in ongoing technician certification and transparent service communication. The company offers a structured maintenance plan designed to prevent mid-summer failures before they disrupt household comfort. Their service catalog extends beyond standard split-system work to include ductless mini-split installations for home additions and garage conversions, whole-house air purifiers, and UV light integration for indoor air quality enhancement. Financing options help homeowners manage replacement costs without deferring critical equipment upgrades.
Customer narratives from recent reviews illuminate the practical experience of working with Olive Air. Technician Matt has performed scheduled maintenance visits where he personally explained system diagnostics and verified optimal operation before departing. Another reviewer recounted calling for same-day service during extreme summer heat, and Kaden arrived within a short time window to restore cooling. A Chandler-area homeowner described Kaden's professional assessment of aging equipment during an annual tune-up, allowing informed planning for eventual replacement rather than unexpected emergency purchases.
All seven recent reviewers awarded 5 stars, with three customers specifically naming technicians (Matt, Kaden, Mathew) and praising punctual arrival and detailed explanations. One reviewer mentioned same-day service during a heat wave, and two mentioned signing up for maintenance plans after positive service experiences.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Diagnostic services, refrigerant recharging, and seasonal tune-ups to restore and preserve cooling performance in residential systems.
New system installation and equipment upgrades with financing available to help manage upfront costs.
Installation and repair of mini-split systems for home additions, garage conversions, and zoned cooling solutions.
Heating system diagnostics, repair, and annual pre-winter tune-ups to ensure reliable warmth during cooler months.
Installation, maintenance, and repair of heat pump systems that provide both heating and cooling from single equipment.
Smart thermostat installation, wiring, and programming to optimize system efficiency and remote temperature control.
UV light installation, whole-house air purifiers, air filter replacement, and duct sealing to improve household air.