HVAC Repair
Diagnostics and repairs when your system stops heating or cooling.
Expert heating, cooling, and indoor air quality services from a local team you can trust. Serving your area & surrounding areas.
Emergency Service
Flat-Rate Pricing
Satisfaction Guarantee
Family Owned
Professional heating and cooling for homes and businesses in your area and nearby communities.
Diagnostics and repairs when your system stops heating or cooling.
Replacements and new equipment sized for your property.
Seasonal tune-ups to improve efficiency and prevent breakdowns.
Priority response for no-cool and no-heat situations.
Need help now? Call (919) 435-2728 for scheduling and emergency HVAC support.
Call (919) 435-2728Scroll Providing the Triangle with HVAC Services You Can Trust We Are Hiring! See Open Positions Contact us today Our reputation speaks for itself. Tri South Mechanical is founded on integrity and honesty, and we want our customers to know they can depend on us. Integrity, honesty, and dependability are more than words to us; we live and conduct our business using these values and extend them to our clients. This is why we’re the Triangle’s top choice for high-quality residential and commercial services. Our aim is “not to be the biggest, but the best”, and we take pride delivering services that are done right the first time. That’s the Tri South Mechanical difference. Explore services We service all makes, models and brands. We work on the installation, repair, and replacement of: ✔ Chillers ✔ Boilers (Steam & Hot Water) ✔ Rooftop Equipment ✔ Cooling Towers ✔ Controls ✔ VRF Systems ✔ Heat pumps ✔ Server Room Equipment ✔ Residential ✔ Package units ✔ Split systems ✔ Gas ✔ Duct-free split systems ... and more! We offer emergency services 24/7 and can be reached via phone whenever you need us. Get in touch We are a fully licensed and insured HVAC company. We offer Residential, Commercial and Industrial sales, services and installation. We are a Carrier and Trane Equipment dealer. We are ready to meet all of your HVAC needs — from repair and replacement to new and installation. Learn more about us Browse our gallery Welcome Commercial/ Building Automation Reputation Tri Gallery Services Info Gallery Homepage Testimonial Homepage
Scroll Contact Us We offer 24/7 emergency services and respond to all phone calls. We look forward to hearing from you. Get In Touch Call us at 919-435-2728 Request your service by phone or message. Please call us if you require immediate assistance. We do our best to respond to all messages within 24 hours. Submit a service request form: Our Location 1723 Roundrock Drive Raleigh, North Carolina 27615 Our office hours are 8-5 Monday-Friday. We also offer 24/7 emergency services. Please call us if you need immediate service and/or are contacting us outside of our normal business hours. Contact Top Contact Info
Scroll About Us We were founded to provide high-quality, dependable HVAC services that you can rely on when you need us most. We take pride in our work and believe you can never go wrong treating people right! We are committed to earning your business and trust. We're a locally-focused, integrity-driven business. Jeremy Hundley Founder & Owner With over 20 years of experience in the HVAC industry, Jeremy Hundley founded Tri South Mechanical in 2016 with the goal of giving customers the best experiences possible. As a North Carolina native, Jeremy knows the area well and is interested in helping other, local businesses with all of their heating and cooling needs. With a foundation in residential and an expansive background in commercial/industrial, Jeremy rarely meets a problem that he can't fix. In addition to his ability to work on just about anything, he has the skills and abilities to lead a successful company having served as a manager of a large service department and working with major property management groups in the area. Jeremy strives to give customers, employees, and partners the best HVAC solutions possible. Explore our gallery We're proudly certified and licensed. We're a company you can trust with all of your HVAC needs. We operate with North American Technician Excellence (NATE) Certification and Environmental Protection Agency (EPA) Refrigerant Certification. We are a Mitsubishi Electric Diamond Dealer. Mechanical License; #33320 (H3 Class One, H2, H1 Class One) Electrical License; SP.PH31750 We work on all makes, models and brands, and we're a Carrier and Trane equipment dealer. Our reputation speaks for itself. Going Above & Beyond "I am the building manager for a large church with literally 30+ different HVAC systems, many of which are older. The Tri South mechanics have offered us awesome service, great preventative maintenance, and have always been timely. They are a great company to partner with for commercial HVAC installation maintenance, and repair." Tom L. | Highland United Methodist Church, Raleigh, NC Honest & Dependable "Jeremy has provided us HVAC service for many years. He has always been extremely reliable, honest and very dependable. Since starting his own business, Tri South Mechanical, we have continued to go to him for all of our needs. Jeremy is conscientious, prompt and reasonable." Gail and Agge S. | Youngsville, NC Professional & Trustworthy "Jeremy and his [Tri South Mechanical] team are very professional. They recently did a gas conversion on my house. I received 7 quotes from other vendors and Jeremy put his estimate in writing, showed proof of insurance and explained in detail the steps required to get the permit and inspection completed! He stayed on the job while work was being done and completed it in a very timely manner. His warranty is also in writing!" Jim C. | Raleigh, NC Contact us today About Header About Info Certified
Scroll Commercial Services When it comes to heating and cooling your commercial building, you need a powerful HVAC system that can keep up with your demands. Our expert team is prepared to help you with all of your HVAC needs. We take pride in delivering excellent customer experiences. Triangle business owners rely on Tri South Mechanical. Whether it’s a repair, maintenance service, or installation, we have the experience and equipment needed to get the job done right the first time. We care about your business, and our goal is to make your experience easy and enjoyable. Our team is licensed and insured with the experience to be there when you need us most. Our friendly and professional technicians are available 24 hours a day, 7 days a week for all of your emergency needs. Join our rapidly growing list of satisfied business owners. Give us a call today! Contact us Need Building Automation Services? Go here → Tri South Mechanical is the name you can trust for all of your commercial HVAC needs. We pride ourselves in always delivering high-quality work. We help businesses of all industries, including: ✔ Universities ✔ Churches ✔ Wellness facilities ✔ Retail ✔ Laboratory sites ✔ Office Spaces ✔ Manufacturing sites ✔ Distribution sites ✔ Garages ✔ Hotels ...and so many more! We're able to help with all of your commercial needs, including: ✔ Chillers ✔ Boilers ✔ Rooftop Equipment ✔ Cooling Towers ✔ Pumps ✔ Controls ✔ Split systems ✔ VRF Systems ✔ Computer/Server Room Equipment ...and more! Plan & Spec HVAC Solutions for Commercial Projects At Tri-South Mechanical, our Plan & Spec HVAC Department specializes in delivering top-tier solutions for commercial projects of all sizes. Whether you’re working on new construction, renovations, or complex mechanical systems- our team ensures precision, efficiency, and cost-effective execution. Why Choose Our Plan & Spec Team? Expertise You Can Trust – Our experienced professionals work closely with engineers, contractors, and project managers to ensure your HVAC system meets all design specifications and regulatory requirements. Seamless Project Execution – We provide detailed takeoffs, accurate equipment selection, and reliable procurement to keep your project on schedule. Competitive Pricing & Value Engineering – We help optimize designs for cost savings without sacrificing performance. Industry-Leading Brands – We supply equipment and materials from top manufacturers to guarantee quality and durability. Dedicated Support – From bid to completion, our team is here to assist with submittals, product selection, and troubleshooting. View fullsize View fullsize View fullsize View fullsize Let’s Get to Work! Partner with a team that understands the complexities of commercial HVAC projects. Contact us today to discuss your plan & spec needs and see how we can add value to your next project. Reach out to us at (919) 435-2728 or email us at astanley@trisouthmechanical.com We care about your business. Call us at 919-435-2728 or fill out the form below! Give us a call at 919-435-2728, or fill out the form below, and we'll get in touch as soon as possible. If you are contacting us about an emergency, please call for immediate assistance. Commercial Header Commercial Body Commercial Contact
Scroll Contact Us We offer 24/7 emergency services and respond to all phone calls. We look forward to hearing from you. Get In Touch Call us at 919-435-2728 Request your service by phone or message. Please call us if you require immediate assistance. We do our best to respond to all messages within 24 hours. Submit a service request form: Our Location 1723 Roundrock Drive Raleigh, North Carolina 27615 Our office hours are 8-5 Monday-Friday. We also offer 24/7 emergency services. Please call us if you need immediate service and/or are contacting us outside of our normal business hours. Contact Top Contact Info
Tri South Mechanical HVAC is a hvac contractor serving your area, . We provide heating and cooling installation, repair, and maintenance with clear communication and dependable local service.
Tri South Mechanical HVAC has a 4.7★ rating with 12+ Google reviews. Homeowners and businesses across your area trust us for dependable HVAC service.
"Tri South Mechanical HVAC responded quickly when our AC stopped cooling. Clear pricing and the house was comfortable again the same day."
"Professional team from start to finish. They explained the repair, showed up on time, and our system has run quietly ever since."
"We used Tri South Mechanical HVAC for a seasonal tune-up before summer. Great communication and the unit is running more efficiently now."
"Fair quote, no pressure, and solid workmanship on our furnace repair. Would call them again without hesitation."
"Emergency no-heat call on a cold morning — they fit us in fast and had heat restored before lunch."
"Install crew was careful, cleaned up well, and walked us through the new thermostat settings. Very happy with the upgrade."
"Honest diagnostics. They fixed the real issue instead of pushing parts we did not need. Trustworthy local HVAC."
"Maintenance visit was thorough: filters, coils, and airflow all checked. Technician was friendly and knowledgeable."
"Our small office needed commercial HVAC help. Tri South Mechanical HVAC coordinated after-hours work so we did not lose a business day."
"Scheduling was easy, reminders were helpful, and the follow-up call after service was a nice touch."
"Second time using Tri South Mechanical HVAC — consistent quality both visits. Pricing matched the estimate and the work held up."
"Neighbors recommended them for AC repair. Fast response, respectful crew, and the home has been comfortable all season."
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Heating and cooling for your area. Call or send the form and our team will follow up quickly.