Raleigh's Top Rated
HVAC Company
Saints Heating and Air Conditioning

Contact Us We look forward to working with you!  Give us a call at 1-919-369-6010 or fill out the contact form below with some details on how we can help, and we’ll be in touch to provide your free quote! Click to Call Name * Service Location * Phone * Email * How can we help? * CAPTCHA Name This field is for validation purposes and should be left unchanged. Δ

Saints HVAC Saints HVAC is dedicated to treating customers as neighbors and the team believes in being honest at all costs and ensuring all customers are educated on all options for HVAC repairs and replacements so they can make the best decisions for their family or business. Our goal is to provide services that are light years ahead of the competition and to fix units that others say can’t be fixed. We are not in the business of selling equipment; all of the other companies are doing that. We strive to do what is best for those we serve. Replacing the unit is only considered when it cost more to maintain it than its worth. We’ve found this not only saves our clients money but earns us customers for life. Saints HVAC was founded in 1997 by Carlton St. John. In 2023 Carlton began transitioning into retirement with Cody Foreman moving into the role of President and CEO of Saints HVAC Read Customer Testimonials Frequently Asked Questions Contact us for a FREE no-obligation quote! Hire Us The Saints HVAC Team Cody Foreman President & CEO Cody Foreman is the President and CEO of of Saints HVAC. Carlton St. John Advisor, Working on Retirement 🙂 Carlton was the founder of Saints HVAC in 1997, and he believed in running a business modeled after his strong Christian beliefs. Carlton started working with HVAC systems in 1973, and this lifetime of experience translates into minimal surprises and effective solutions to any HVAC problem! Jay Hobby Lead Service Technician Jason Mill Technician Interested in joining our team?  Send us your resume! Careers at Saints HVAC

Testimonials Saints Heating and Air has been providing services since 1997, and we are proud to have over 1,200 customers based on word-of-mouth referrals alone. Our motto has always been to provide honest and dependable service, while valuing our customers time. The greatest compliment we can receive is the referral of your friends and family. We are in business to serve our customers, and we have been blessed to have many of them share their positive experiences with us and others. Share Your Experience Leave a review on the bottom of this page, or share it with others. NextDoor! Wow! I am so impressed and so happy that I found Saints Heating and Air! We had a company come out and check and repair our AC unit. We felt a bit uncomfortable and I called Saints and he (Carlton) talked me through everything. He was so helpful, kind, and friendly. He came right over soon after and rechecked everything, put our minds at ease, and now I know we will be going with Saints for any future needs. His prices are unbeatable, and he is so honest. He treats your unit as if it is his unit, and will not pressure you into anything you don’t feel comfortable in, or if it doesn’t make sense financially. Thank you so much! 🙂 Megan Baker My husband John and I, as well as our daughter Carrie, have come to regard Saints Heating and Air as treasured friends of the family.  As a realtor, I have had the opportunity to meet and see the work of many HVAC companies in the Triangle area, but have found noone as thorough and committed to excellence as Saints Heating and Air. On HVAC inspections, Carlton’s team has identified cracked heat exchangers and other serious issues that could have been both dangerous and expensive to repair for potential buyers. We are also enjoying our own new HVAC system and just appreciate the years of care and service to my family and to my clients. Lynn Stellings Real Estate Broker in Raleigh, NC , Coldwell Banker Howard Perry & Walston I want to recommend to all neighbors our experience with Saints Heating and Air in Raleigh.   Our home, like many in this area, was built in the mid-1980s, which means that many appliances have reached their working limit.  That happened to our HVAC system. We had a problem with our so-called “warranty” service, about which more later.  To the rescue came Saints Heating and Air, recommended to us by a friend as reliable and excellent.   Carlton St. John, the owner, and his people worked hard to see if the problem could be fixed, but parts were worn out and failing.  They installed a new, and much more efficient system at a very reasonable price, all in one day, hauling all the old parts and junk away, and in the process leaving our crawl space in better shape that when we bought the house!  The City inspector called the work flawless.  Their work is guaranteed, and their first-year checkup is free.  I highly recommend them. Bob Blanc Smoketree Community Saints Heating and Air has provided service to us for over 15 years.  We have found them to be dependable and honest, with attention to quality and detail.  We know that they will be there when we call, and that they will be honest and fair about the repairs that are needed.  Once, Carlton showed up for a repair at 10:30 at night so that our newborn baby could sleep in a cool house.  Thank you Carlton and team!! Cynthia Johnson Excellent work. Carlton responds so quickly, does terrific work, is a dependable, honest and efficient contractor. He kept our ancient HVAC unit “alive” for years past its expiration date and when it finally died, he replaced it at a very fair cost. He is such a good man that years ago during a stifling July when our A/C had gone out, he showed up at 7:00 a.m. the next morning with a window unit because he had noticed our very old poodle was panting with the heat! It was going to be a couple days’ wait for the part and he was worried about the dog! I’d never use anyone else and have recommended Carlton to a number of people, all of whom have said the same things about him. Bev K. A/C and Heat Repair This is a small company, but Carlton St. John is the Mike Holmes of local heating and air conditioning service. He’s honest, works hard, and does it right. Last year the permit inspector told me that Carlton had gone above and beyond what was required by code. I’ve also had a termite inspector comment on the quality of his work under the house. Most importantly, the system worked like it should. I hired Carlton back this year to replace my second floor unit. Mary C. Saints HVAC is the unrivaled, most outstanding heating and air conditioning company! We have been hiring them exclusively for 11 years.  The first time we hired them, Carlton, the owner, responded the same day with a service call and fixed my unit the same day as well!  Carlton has continued to have that same wonderful service and true honesty the entire 11 years that we have known him. Stacey & Clyde Saletta Carlton St. John and his crew at Saints HVAC have provided service for us and kept our original heat pumps functional for many years.  Prompt, honest, and dependable on every occasion and they always fixed what was wrong and never suggested doing more than needed. In the last few years we have purchased new heat pumps from Carlton and are extremely pleased with the price, installation, and service from the units. I would never call on anyone other than Carlton at Saints HVAC for my air conditioning and heating needs. Dr. Tim Sanders Apex, NC Carlton St John is fair, fast and does great work. I have used his company for nine years now. He made a great selection for my heating and air. Even selecting a system with a excellent warranty in my 8th year something failed. The company was quick to respond and to make sure the warranty parts were accounted for and replaced. My experience is and always has been Carlton St John and crew are honest and excellent craftsmen. Steven Carlton and his team were fantastic.  With a newborn, we were in crisis mode when our AC went out, and Saints was amazing. They did a repair that saved us thousands when other companies wanted to replace our unit completely. A friend referred them, and I’m so happy to have found a company I can trust! Bohall Family Holly Springs, NC We have used Carlton for 8+ years. He kept our old HVAC system running for as long as possible. When he said it was time to let it go, we didn’t hesitate to have him do the full installation. Garner inspector stated it was one of the best jobs he had ever seen. Super service, great value and  very accommodating. He and his staff are honest, trustworthy and professional. Do not call anyone else, everyone needs a Carlton in their lives, and we are glad he is in ours! The Hams HVAC Repair & Replacement Incredible service from Carlton and his team. Called them on a Saturday morning with no heat and they called me back in minutes and arrived about an hour later. Took a look at the unit and took off a part and cleaned it out, put it back on and it worked again. On top of that, they are getting the part in case it doesn’t last. If you’re looking for an HVAC company that cares, give Saints heating and air a call first. Derek Mahlitz 27513 , Raleigh, NC Read More Reviews on Insider Pages Have an Experience you want to share? Leave a review for Saints HVAC Name Did we do a repair or a replacement? Email Address Phone Number Tell us about your experience! 10 + 11 = Submit