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Claim This BusinessMainard & Sanders Heating & Air Conditioning has been serving the Oklahoma City metro area for decades as a family-owned and managed HVAC contractor. The company holds a 4.8-star rating from 35 customer reviews, with technicians who are licensed, insured, and factory-trained in all major heating and cooling systems. They operate 24 hours a day, seven days a week, providing emergency repair services across their service territory. The business maintains service locations in Oklahoma City, Norman, Moore, Edmond, Bethany, Yukon, Mustang, Midwest City, Del City, and Nichols Hills, serving both residential homeowners and commercial property managers.
What distinguishes Mainard & Sanders from other area contractors is their commitment to transparent workmanship backed by a one-year warranty on all services. Unlike many companies that treat emergency calls as afterthoughts, their team is available daily for urgent HVAC needs, understanding that a broken system during an Oklahoma summer or winter cannot wait. They also offer weatherproofing and insulation services, addressing energy efficiency concerns that directly impact monthly utility costs. All service estimates are provided free of charge, allowing customers to make informed decisions without pressure.
Customers consistently highlight specific technicians who exceeded expectations. One reviewer describes how Mainard & Sanders resolved a heating issue that another company could not fix for over a month, getting their heater running better than a new unit. Brandon earned particular praise for patiently diagnosing an unusual problem with a home unit, while John was called out by name multiple times for his kindness and professional approach across two decades of service. These individual experiences reflect a company culture that prioritizes technical skill paired with genuine customer care.
Twenty-three of 35 reviewers award 5 stars, with customers specifically naming technicians Chris, Brandon, and John for their expertise and communication. Emergency same-day service appears in 4 reviews, while 6 reviewers mention the company has maintained their properties for over a decade.
| 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 and tune-ups for all AC makes and models, with same-day emergency availability.
Heating system repairs for heat pumps, furnaces, and other heating equipment across residential and commercial properties.
Complete system installation and replacement for new construction and existing homes needing upgraded equipment.
Dedicated HVAC services for commercial properties including retail, office, and multi-unit buildings.
Energy efficiency improvements including insulation installation and weatherproofing to reduce utility costs.
Professional duct cleaning and repair services to improve indoor air quality and system airflow.
Smart thermostat installation and repair services for enhanced temperature control and energy management.