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32 Years
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Emergency
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Trusted HVAC Services in Oklahoma City, OK
Since 1994, Dailey Heating & Air Conditioning has been a trusted family-owned HVAC contractor serving Oklahoma City and surrounding areas. Our team of NATE-certified technicians specializes in high-efficiency heating and cooling solutions, including furnace installations, AC unit maintenance, and heat pump services. Fully licensed, bonded, and insured, we maintain an A+ rating with the BBB through our commitment to honest pricing and customer satisfaction. We offer 24/7 emergency support and serve residential and commercial clients across Oklahoma City, Edmond, Bethany, and Moore. Our comprehensive services include preventive maintenance programs, indoor air quality solutions, and carbon monoxide detection to ensure system longevity and occupant safety.

With over two decades of local expertise, we prioritize transparent communication and avoid upselling unnecessary services. Our partnerships with top brands like American Standard and Mitsubishi Electric enable us to deliver cost-effective, energy-efficient systems tailored to each property's needs. We provide free proposals for new installations and maintain regular business hours Monday through Friday, with after-hours appointments available for urgent situations. Our reputation for reliability and technical excellence has been built through consistent delivery of quality workmanship and personalized service.
Services
HVAC Maintenance AC Installation Heating Repair Heat Pump Services Furnace Installation Air Quality Solutions Carbon Monoxide Detection
Details
  • Year established: 1994
Highlights and features
  • Family-owned business with 30 years of local HVAC expertise
  • BBB A+ rated since 2012 for customer service excellence
  • NATE-certified technicians for specialized HVAC knowledge
  • Transparent pricing with no deceptive upselling practices
  • 24/7 emergency service availability for urgent needs
Associations and certifications
  • BBB A+ Rating
  • NATE Certified
  • Oklahoma State License #5305
What people say
Excellent service Honesty Reasonable prices Prompt response Professional technicians
Services
HVAC Maintenance
Our preventive HVAC maintenance program ensures optimal system performance through comprehensive inspections and tune-ups. Technicians check critical components like filters, coils, and refrigerant levels to improve efficiency and extend equipment lifespan. Regular maintenance reduces emergency repairs while maintaining manufacturer warranties.
AC Installation
We specialize in installing high-efficiency air conditioning systems tailored to property size and climate needs. Our experts handle complete system design, unit placement, and integration with existing infrastructure. We offer American Standard and Goodman units with proper sizing calculations for maximum energy savings.
Heating Repair
Emergency heating repair services address malfunctioning furnaces and heat pumps. Our certified technicians diagnose issues with ignition systems, heat exchangers, and thermostats. We prioritize restoring heat during cold weather while identifying long-term solutions for recurring problems.
Heat Pump Installation
Professional heat pump installation services provide year-round climate control through energy-efficient systems. We assess home insulation and ductwork to recommend appropriate SEER-rated units. Our installations include proper refrigerant charging and electrical connections for optimal performance.
Furnace Installation
We install modern high-efficiency furnaces that reduce energy consumption while improving indoor comfort. Our process includes proper venting, gas line connections, and thermostat integration. We offer various AFUE-rated models to match different budget and efficiency requirements.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair services with live phone support available at all times.
Are your technicians certified?
All our HVAC technicians are NATE-certified with specialized training in modern heating and cooling systems.
What areas do you service?
We serve Oklahoma City and surrounding areas including Edmond, Bethany, Moore, and Midwest City.
Do you offer financing options?
Yes, we partner with Ally Lending to provide financing options for HVAC system replacements.
How often should HVAC systems be serviced?
We recommend bi-annual maintenance for optimal performance and energy efficiency of heating and cooling systems.
What brands do you work with?
We install and service American Standard, Mitsubishi Electric, Ruud, and Goodman HVAC equipment.