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32 Years
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Emergency
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Your Trusted HVAC Partner in Oklahoma City, OK
Established in 1994, Dailey Heating & Air Conditioning has built a reputation as a trusted, family-owned HVAC contractor serving Oklahoma City and surrounding areas. Our NATE-certified technicians specialize in high-efficiency heating and cooling solutions, including furnace installations, AC repairs, heat pump services, and comprehensive maintenance programs. With an A+ BBB rating, we prioritize integrity, transparency, and customer satisfaction, offering competitive pricing without compromising quality.

Our team provides 24/7 emergency services, free proposals for AC installations, and works with top brands like American Standard and Mitsubishi Electric. Backed by over two decades of experience, we ensure every client receives personalized attention, honest assessments, and durable solutions tailored to their residential or commercial needs.
Services
HVAC Repair AC Installation Heating Maintenance Heat Pump Services Emergency HVAC Indoor Air Quality Carbon Monoxide Detection Preventative Maintenance Commercial HVAC Residential HVAC
Details
  • Year established: 1994
Highlights and features
  • We are a local, family-owned and operated small business in Oklahoma City, OK.
  • We offer a wide range of HVAC repair and maintenance services.
  • Our business is fully licensed, bonded and insured.
  • We are endorsed by the BBB.
  • Our HVAC service prices are among the best in town.
Associations and certifications
  • NATE Certified
  • BBB A+ Rated
What people say
Excellent service Prompt and reliable Honesty Reasonable prices Highly recommend
Services
HVAC Repair
Our NATE-certified technicians provide comprehensive HVAC repair services for residential and commercial properties. We diagnose and fix furnace, AC, and heat pump issues efficiently, using factory-trained methods. Emergency repairs are available 24/7, ensuring comfort during extreme weather. All repairs include transparent pricing and honest assessments.
AC Installation
We specialize in high-efficiency AC installations for new constructions and retrofits. Our experts help select the optimal unit size and model from top brands like American Standard. Services include system design, proper sizing calculations, and energy savings analysis. Free proposals ensure clients understand costs before work begins.
Heating Maintenance
Preventative maintenance programs extend HVAC system lifespan while improving efficiency. Our technicians perform thorough inspections, tune-ups, and energy audits. Annual agreements cover heating systems, reducing breakdown risks. Maintenance helps identify small issues before they become costly repairs.
Heat Pump Services
We install, repair, and maintain energy-efficient heat pumps for Oklahoma City's four-season climate. Services include system selection, proper sizing, and integration with existing infrastructure. Technicians explain benefits of modern models versus older units, ensuring informed decisions for long-term savings.
Indoor Air Quality
Our indoor air quality solutions include air filtration systems, dehumidifiers, and carbon monoxide detection. Technicians identify contamination sources and recommend appropriate equipment. Services ensure healthier environments by reducing allergens, dust, and harmful gases in residential and commercial spaces.
Questions
What HVAC services do you offer in Oklahoma City?
We provide full-service HVAC solutions including installation, repair, and maintenance for heating, air conditioning, and heat pumps. Emergency services and indoor air quality assessments are also available.
Are your technicians certified and insured?
Yes, our team includes NATE-certified technicians. We maintain full licensing, bonding, and insurance for all HVAC services in Oklahoma City and surrounding areas.
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services. Our technicians are available after hours, weekends, and holidays for urgent heating or cooling issues.
What areas do you serve?
We serve Oklahoma City and surrounding communities including Edmond, Moore, Yukon, and Midwest City. Our service area covers both residential and commercial properties.
How can I schedule HVAC maintenance?
Call (405) 751-7977 to schedule maintenance. We recommend bi-annual check-ups for optimal HVAC performance and longevity of your heating and cooling systems.
Do you offer free estimates for AC installation?
Yes, we provide free proposals for new air conditioning installations. Our experts help determine the right system size and model for your property's needs.