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Business Details
30 Years
experience
Emergency
services
Your Trusted HVAC Partner in Raleigh, NC
Stephenson Heating and Air was founded in 1996 by Tony Stephenson to deliver comprehensive HVAC solutions for residential and light commercial clients across North Carolina. We specialize in designing, installing, and maintaining heating, cooling, and ventilation systems, prioritizing quality craftsmanship and customer satisfaction. Our team combines expertise with high-quality parts and equipment to ensure optimal system performance and indoor air quality. We serve local and statewide builders, offering competitive pricing and top-rated American Standard products.

Our annual maintenance program includes biannual inspections, coil cleaning, refrigerant checks, and electrical diagnostics to extend equipment life and improve efficiency. We are licensed, insured, and committed to creating clean, comfortable environments for every client. Our emergency repair services operate beyond standard hours to address urgent needs promptly. With decades of experience, we maintain a focus on innovation, reliability, and adherence to manufacturer warranty standards.
Services
HVAC Installation Preventative Maintenance Emergency Repairs Duct System Design Fireplace Installation
Details
  • Year established: 1996
Highlights and features
  • We offer 28 years of HVAC expertise in North Carolina's residential and commercial markets.
  • Our competitive rates include top-rated American Standard equipment for long-term reliability.
  • We provide 24/7 emergency repair services with after-hours availability on weekends.
  • Our annual maintenance program reduces utility bills and extends equipment lifespan.
  • We guarantee compliance with manufacturer warranty requirements through professional servicing.
What people say
Prompt emergency response Competitive pricing Professional technicians Energy savings Warranty compliance
Services
HVAC Installation
We design and install custom heating, cooling, and ventilation systems for residential and commercial properties. Our technicians use American Standard equipment, the #1 consumer-rated brand, to ensure energy efficiency and long-term performance. Every installation includes a comprehensive consultation to determine optimal system specifications for your space.
Preventative Maintenance
Our annual maintenance program includes two professional inspections, coil cleaning, refrigerant level checks, and electrical diagnostics. Regular servicing improves system efficiency, reduces energy costs by up to 30%, and extends equipment lifespan while maintaining manufacturer warranty compliance through documented professional care.
Emergency Repairs
We offer after-hours emergency repair services for urgent HVAC failures. Our technicians respond promptly to critical issues like complete system failures or refrigerant leaks, using diagnostic tools to identify and resolve problems efficiently while minimizing property damage during repairs.
Duct System Design
We fabricate and install custom duct systems using premium materials for optimal airflow and indoor air quality. Our designs consider building layout, insulation levels, and occupancy patterns to create balanced ventilation systems that work seamlessly with installed HVAC equipment for maximum efficiency.
Fireplace Installation
We install prefabricated fireplaces, marble surrounds, and mantles as supplemental heating solutions. Our technicians ensure proper venting and integration with existing HVAC systems while maintaining aesthetic appeal. Each installation meets local building codes and safety standards for safe operation.
People
Tony Stephenson
Founder
Tony Stephenson established the company in 1996 with a vision to provide reliable HVAC solutions. He oversees operations and maintains quality control across all projects, ensuring adherence to industry standards and customer satisfaction through continuous innovation in heating and cooling technology.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including system design, installation, preventative maintenance, emergency repairs, and fireplace installations for residential and commercial clients.
Do you service both residential and commercial properties?
Yes, we serve both homeowners and businesses across North Carolina with customized heating, cooling, and ventilation solutions.
What maintenance plans are available?
Our annual maintenance program includes two professional inspections, coil cleaning, refrigerant checks, and electrical diagnostics to optimize system performance and longevity.
Are emergency repairs available after hours?
Yes, we offer after-hours emergency repair services for urgent HVAC failures during evenings and weekends.
What payment options do you accept?
We accept major credit cards and offer financing options for larger HVAC projects. Specific payment terms can be discussed during your consultation.
Do you warranty your services?
We provide labor warranties on installations and repairs, and all work meets manufacturer warranty requirements when using American Standard equipment.
Reviews (3)
Diamond Grimes Gimenez
Apr 12, 2018 Report
Can't say enough good things about this company. They have replaced 2 units for me now in 2 different houses and they were fabulous both times!
Mack Alligood
Apr 11, 2018 Report
Excellent company to deal with. Tony and his crew do a great job of installation. They leave a clean job site and provide the correct HVAC for your.
Dawn Spittle
Oct 19, 2017 Report
Kenny was knowledgeable and friendly as well as professional. He explained everything he did in terms that we easily understood. Awesome company.