H R Stewart Inc
HVAC Services in Cary
H R STEWART INC specializes in Carrier HVAC installation, repair, and maintenance. Proudly serving Cary and the surrounding areas for more than 87 years, we deliver reliable, certified HVAC solutions to meet your home's needs. We are a family-owned and operated business, and as your local Carrier Factory Authorized Dealer, we make your satisfaction our top priority. That's why we stand behind our work with a 100% satisfaction guarantee. Equipped with certified technicians, we strive to exceed your expectations, whether performing routine maintenance or installing a new Carrier heating and cooling system. Our commitment to quality and excellence is evident in every job we undertake. Trust us to provide top-tier HVAC solutions and keep your home comfortable year-round.
Experience and Certifications
Experience and Certifications
Past President's Award Winner
The Carrier President's Award is Carrier's highest dealer honor. We have received the award within the past three years. It recognizes us as a Carrier Factory Authorized Dealer who exemplifies leadership, management, customer satisfaction, expertise, business growth, and operational excellence.
Factory Authorized Dealer
As a Carrier Factory Authorized Dealer, we have met Carrier's highest standards for superior skills, service, and we proudly offer a 100% satisfaction guarantee.
NATE Dealer
North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only test supported by the entire industry. We are proud to employ NATE certified technicians.
Financing Available
We offer flexible financing options for your new Carrier product or system. With approved credit, you can enjoy convenient monthly payments, competitive interest rates, and online bill pay.
Cool Cash
We participate in Carrier Cool Cash rebates. With the support of Carrier, during select times of the year Cool Cash rebates might be available when you purchase a qualified Carrier heating and cooling system.
Certified Ductless Pro
As a Carrier Certified Ductless Pro, we met Carrier's criteria to sell, install, service, and maintain your Carrier ductless equipment.
Puron Advance Trained
Carrier demonstrates its commitment to going beyond the minimum with a refrigerant that easily surpassed the EPA’s lower Global Warming Potential (GWP) requirements for 2025. We have shown the same commitment through Puron Advance™ training.
Past President's Award Winner
The Carrier President's Award is Carrier's highest dealer honor. We have received the award within the past three years. It recognizes us as a Carrier Factory Authorized Dealer who exemplifies leadership, management, customer satisfaction, expertise, business growth, and operational excellence.Factory Authorized Dealer
As a Carrier Factory Authorized Dealer, we have met Carrier's highest standards for superior skills, service, and we proudly offer a 100% satisfaction guarantee.NATE Dealer
North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only test supported by the entire industry. We are proud to employ NATE certified technicians.Financing Available
We offer flexible financing options for your new Carrier product or system. With approved credit, you can enjoy convenient monthly payments, competitive interest rates, and online bill pay.Cool Cash
We participate in Carrier Cool Cash rebates. With the support of Carrier, during select times of the year Cool Cash rebates might be available when you purchase a qualified Carrier heating and cooling system.Certified Ductless Pro
As a Carrier Certified Ductless Pro, we met Carrier's criteria to sell, install, service, and maintain your Carrier ductless equipment.Puron Advance Trained
Carrier demonstrates its commitment to going beyond the minimum with a refrigerant that easily surpassed the EPA’s lower Global Warming Potential (GWP) requirements for 2025. We have shown the same commitment through Puron Advance™ training.
HVAC Repair and Services
Mini Split Repair
Rely on us for expert ductless mini split repair and service to keep your system running smoothly in every season. Our skilled technicians quickly diagnose issues, make reliable repairs, and optimize performance to ensure efficient comfort in your home.
AC Repair & Service
We specialize in fast, reliable air conditioner repair and service to keep your home cool and comfortable. Whether it’s a minor fix or a major repair, we're here to ensure your AC runs smoothly when you need it most.
Furnace Repair & Service
We provide expert furnace repair and service. Our skilled technicians are ready to quickly diagnose and resolve any issues, keeping your home warm and comfortable year-round.
Emergency HVAC Repair
We understand that HVAC emergencies can’t wait—that’s why we offer 24/7 emergency repair service to restore your comfort quickly. No matter the time or weather, we're here to get your heating and cooling system back up and running.
Heat Pump Repair
Count on us for dependable heat pump repair and service to keep your home comfortable year-round. Our experienced technicians troubleshoot issues, perform timely repairs, and ensure your system is operating at its highest efficiency.
HVAC Maintenance
We offer annual HVAC maintenance to keep your system running efficiently and help prevent unexpected breakdowns. Through a thorough inspection and tune-up, we ensure your heating and cooling system is ready to keep you comfortable all year long.
HVAC Installation Services
Mini Split Installation
As a Carrier Certified Ductless Pro, we are trained specifically to install and service Carrier ductless equipment, ensuring your home stays comfortable year-round with efficient, reliable, and tailored climate solutions.
AC Installation
Enhance your home’s cooling and energy savings with our expert AC installation services. We install high-performance Carrier air conditioners and customize each system to match your home’s needs, helping ensure dependable comfort all summer long.
Furnace Installation
Stay warm and worry-free with our professional furnace installation services. We’ll guide you in selecting the best Carrier furnace for your home and complete the installation with expert care and precision.
Heat Pump Installation
Upgrade your home’s comfort and efficiency with our professional heat pump services. Our team installs top-quality Carrier heat pumps and tailors every system to fit your space, delivering reliable performance through every season.
HVAC System Installation
We provide expert HVAC installation to keep your home comfortable year-round. Whether you're replacing your current system or installing HVAC for the first time, we'll help you choose the right solution for your needs and handle the installation with precision and care.
About H R STEWART INC
Hours
Emergency 24-hour service available.
Years in Business
87
Trusted HVAC Professional in Cary
Verified PurchaseH R Stewart
September 29, 2025
From start to finish everything went smoothly. Very happy with the experience.
Anne
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseWe have ac
June 30, 2025
Difficulty in communicating and reviewing information about financing
Brittany
Expertise (5)
Solve Problems (5)
Service (1)
Verified PurchaseFurnace and water heater installation
December 31, 2023
I understand the demand for service from a reputable contractor like HR Stewart however, I waited over a month without heat during an unseasonably cold weather streak before they were able to install the new furnace. I also don't think the team discussed any of my concerns regarding the placement of the new water heater with the estimator I spoke to. I needed room for my new softener and iron filter and asked that the new water heater be installed high enough for a brine tank to be installed under it and this was not relayed to the plumber who installed the new water heater. He installed it at a height that doesn't allow room for a brine tank. This was the reason I was going with a tankless water heater.
Christian
Expertise (5)
Service (3)
Solve Problems (4)
Verified PurchaseVery happy !
June 14, 2023
The service guys were great. They did a Great job, installing the furnace and AC very clean and professional installation.
Frank
Expertise (4)
Service (4)
Solve Problems (4)
Verified PurchaseHappy customer
September 27, 2022
Excellent service, technicians are always knowledgeable and friendly.
Christy
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseWell done HR Stewart!!!!
June 30, 2022
From initial quote to final installation, all that was done was extremely professional and courteous. Events required to push our installation up a full week which was 100% realized and done by HR Stewart (our AC went out completely and we were facing record breaking high temperatures). All work was done EXACTLY as proposed and we are in a home with an exceptional HVAC system. Well done HR Stewart and the installer who drove ALL of this, Eric Jacobs!!
Jason
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExpert Installation and Repair
October 22, 2021
Great company, professional and knowledgeable
Mark
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseWonderful company and crew . Good service
April 13, 2021
wonderful company and crew to deal with. Great service all the times we have used HR Stewart. Great job installing furnance and air conditioner. very helpful and professional Pete and Eric were awesome Thank you both
Jerry
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFurnace
March 10, 2021
Excellent workmanship start to finish.
Lori
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent customer service
January 05, 2021
Would chose this dealer again without hesitation.
Jody
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseA 5-Star Company
December 16, 2020
Reliable, Honest, Prompt and Trustworthy in dealing with all our household situations
Mary
Expertise (5)
Service (5)
Solve Problems (5)