
From emergency AC repairs to full system installations, SummitAir Contractors delivers expert HVAC service with clear communication, honest pricing, and local know-how β seven days a week.

SummitAir Contractors was founded with a single mission: to bring honest, high-quality HVAC service to homeowners and businesses across the Raleigh area. We believe that comfort is not a luxury β it's a necessity β and that every customer deserves transparent pricing, skilled workmanship, and a technician who respects their home.
Our team of certified technicians brings over a decade of combined experience to every job, from routine seasonal tune-ups to complex system replacements. We stay current with the latest HVAC technology β including smart thermostats, variable-speed systems, and energy-efficient heat pumps β so we can offer you the best solutions for your specific needs and budget.
We don't just fix HVAC systems β we build lasting relationships with our customers through reliability, transparency, and craftsmanship that speaks for itself.
We dispatch technicians quickly so you're not left waiting in discomfort. Most calls are resolved the same day.
Every technician is fully licensed, background-checked, and carries comprehensive liability coverage.
Carrier, Trane, Lennox, Rheem, Goodman β we service and install every major HVAC brand on the market.
Upfront quotes with no hidden fees. We explain every charge before any work begins.
Open Monday through Sunday, 7 AM to 8 PM. Schedule service at your convenience.
Consistently rated 5 stars by Raleigh homeowners for quality workmanship and professional service.

Whether you need a quick repair, a seasonal tune-up, or a brand-new system, SummitAir Contractors has the expertise and equipment to handle every HVAC challenge. Browse our full range of services below.
Fast diagnosis and repair of all AC makes and models β cooling restored the same day.
Book Service βGas, electric, and heat-pump heating systems repaired by certified technicians.
Book Service βRight-sized system selection, professional installation, and full commissioning.
Book Service βIgnition, heat exchanger, blower, and control board issues resolved efficiently.
Book Service βRefrigerant recharge, reversing valve, and defrost cycle diagnostics and repair.
Book Service βBi-annual tune-ups that extend equipment life and reduce energy costs.
Book Service βSmart and programmable thermostat upgrades for precise comfort control.
Book Service βAir purifiers, UV lights, humidifiers, and ventilation improvements.
Book Service βLeak sealing, rebalancing, and full duct replacement for maximum efficiency.
Book Service βRooftop units, split systems, and VRF service for commercial properties.
Book Service βComprehensive system inspection and performance testing with detailed reporting.
Book Service βEvery service we provide is backed by certified expertise, quality parts, and a commitment to getting the job done right the first time. Here's a closer look at our core offerings.

When your air conditioner stops working in the middle of a Raleigh summer, every minute counts. Our certified technicians diagnose and repair all AC issues β from refrigerant leaks and compressor failures to frozen coils and electrical faults. We service all makes and models, and our fully stocked service vehicles mean most repairs are completed in a single visit. Whether you're dealing with weak airflow, warm air, strange noises, or a system that won't turn on, SummitAir Contractors has the expertise to restore your comfort fast.
Schedule This Service βNorth Carolina winters demand a reliable heating system. SummitAir Contractors services gas furnaces, electric furnaces, heat pumps, and boilers throughout the Raleigh area. Our technicians are trained to handle ignition failures, heat exchanger cracks, blower motor issues, and thermostat malfunctions. We also perform seasonal heating tune-ups to ensure your system runs at peak efficiency before the cold sets in. If your heating system is beyond repair, we'll help you choose and install a right-sized replacement that fits your home and budget.
Schedule This Service βInstalling a new HVAC system is one of the most significant investments you'll make in your home's comfort and efficiency. Our team performs a thorough load calculation to ensure your new system is properly sized β not too large, not too small. We install top-tier equipment from Carrier, Trane, Lennox, Rheem, and Goodman, and every installation includes full commissioning, airflow testing, and a walkthrough of your new system's features. We also handle permits and inspections so you don't have to.
Schedule This Service βThe best way to avoid costly breakdowns is a consistent maintenance schedule. SummitAir Contractors offers bi-annual maintenance visits that include coil cleaning, refrigerant level checks, electrical connection tightening, filter replacement, lubrication of moving parts, and a full system performance report. Maintenance plan members receive priority scheduling, discounted repair rates, and extended equipment warranties. Investing in regular maintenance can reduce your energy bills by up to 15% and extend your system's lifespan by years.
Schedule This Service βSummitAir Contractors serves Raleigh and the greater Triangle area. Our technicians are strategically located to provide fast response times throughout Wake County and surrounding communities.

Everything you need to know about our HVAC services, availability, and service area.
Fill out the form below and a SummitAir technician will contact you within one business hour to confirm your appointment.