Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Princeton, NC

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Princeton, NC?

Select your specific project to find the pro for you.

TRUSTED BY PRINCETON, NC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon146
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Princeton

Avatar for A Maynor Heating and Air Conditioning, Inc.
A Maynor Heating and Air Conditioning, Inc.
4.9(
107
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+47 more

Serving Princeton, NC and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Before I called Maynor, I had 4 other companies give me an hvac replacement quote. Maynor was the 5th. I was very impressed with Mike who gave me the estimate. He exactly gave me the picture of what HVAC I was going to get and gave me choices and time to think about it. I decided to go with Maynor because of their reputation. NATE certified installers. I was right. Junior and Biri came to install my trane hvac with both heating and cooling. I also had zoning done. Very professional. Came on time at 7:30 and finished around 4 pm as I had zoning done the same day. Very impressed with the work done and the efficiency is to say the least. The next day, Jaime (supervisor) came to my house and reassured me that everything is working great. I appreciate the reassurance as it is a big investment. They are open 24/7 and they listen to your needs. Competitive quote and honestly lower than everyone else considering the quality of work. My heating was in the attic and the work was outstanding (I took before and after pictures and inspected everything they did). The zoning works perfect. If you are looking for quality, efficient and superb work, go for Maynor. You will never go wrong. I had researched, read all reviews and got estimates from 4 other big hvac installers. I was not convinced until I met Mike who was honest, detailed and organized. The only one who gave me the specific model number of the hvac I was getting and educated me regarding the different kinds of hvacs. Also, he did not push me to go with other brands like all the other 4 companies did. Maynor took care of me and I know they will take care of you too."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time1 day
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Air Quality Concepts
Air Quality Concepts
4.9(
260
)
Air Ducts & Vents - Clean

Serving Princeton, NC and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"From the moment we inquired about services to job completion, we had a great experience working with Air Quality Concepts for our HVAC air duct and dryer vent cleaning. The owner Charles was incredibly prompt with communication and took the time to answer all our questions about the cleaning process prior to scheduling. We were so impressed by how personable, hard-working, thorough, and efficient our technicians Austin and Michael were when they cleaned our two HVAC systems. They were very attentive to the issues we have been having with our indoor air quality as we navigate mold remediation and health concerns. The company’s customer care was genuine and so appreciated, and the cost of services was very reasonable. We already feel more comfortable in our home knowing we are breathing cleaner air! I highly recommend Air Quality Concepts if you are looking to improve the air quality of your home!"
Before
After
Before
After
Before

+6

Response time7 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Carolina Comfort Air Inc
Carolina Comfort Air Inc
4.7(
262
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+10 more

Serving Princeton, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Tracy and Darren are excellent workmen for a great value. We had the best experience with Carolina Comfort Air Inc with these two workmen replaced our HVAC. Our response time was excellent and the job was completed within 24 hours. Tracy was very knowledgeable and teachable about our new HVAC. Definitely, would recommend them to others."
Every great HVAC install starts with a solid plan. 📍🛠
Here’s a behind-the-scenes look at one of our walkthroughs—because comfort starts long before the system’s running.
From classroom to career path! 🚀
We love helping students connect the dots between what they learn and where it can take them in the real world.
We’re not just hiring—we’re building careers. 🔧📋
Thanks to everyone who stopped by our booth to learn more about joining the coolest team in HVAC!
Fore the love of HVAC—and a little friendly competition ⛳️
Our Carolina Comfort Air crew hit the greens for a great cause and even better camaraderie.
Our team had a blast showing future HVAC pros how systems work at this outdoor demo. Hands-on learning = lasting impact!

+45

Response time1 day
Response rate100%
33 neighbors recently requested a quote
Avatar for Cardinal Mechanical NC, LLC
Cardinal Mechanical NC, LLC
5.0(
8
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+10 more

Serving Princeton, NC and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"On site within 2 hours of us calling. Very fast, professional, and affordable. The large HVAC company in our area was a 4 day wait, $125 just for diagnostics, and we have had repeated issues since they installed the units 2 years ago. Cardinal Mechanical was the opposite experience in every way."
Response time3 hrs
Response rate93%
Recommended by100%of homeowners
NuBlue Electric, Plumbing & Air
5.0(
5
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+30 more

Serving Princeton, NC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

NuBlue Air serves all of the Lake Norman region's needs. Our team of expert technicians specialize in residential hvac repairs and installations such as ac units, furnaces, indoor air quality products, vent/duct cleaning, and much more. We are your HVAC technicians of choice. NuBlue Electric Plumbing & Air is Redefining Service Excellence in the Lake Norman region! \n\nHave an Electrical OR Plumbing OR Air issue? Our NuBlue team can help with those! A one-stop-shop, the NuBlue team is able to take care of all Electric, Plumbing, and Air needs.\n\nVisit our website for coupons and specials!

8 neighbors recently requested a quote
Avatar for UPKEEPER SERVICES INC
UPKEEPER SERVICES INC
5.0(
8
)
Air Ducts & Vents - Clean

Serving Princeton, NC and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Mr. Dixon was very professional. He got to our iob quickly. He did a very good and thorough job. He went above and beyond and even helped us remove an old refrigerator."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time10 hrs
2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Go Green Restoration of N.C.
Go Green Restoration of N.C.
4.8(
53
)
Air Ducts & Vents - Clean

Serving Princeton, NC and surrounding areas

Approved

In business since 1997

Warranties offered

Small jobs welcome

"They were very professional and thorough. They set up containment and HEPA air scrubbers, they treated my home like their own. The crew was very responsive. They arrived on time and ready to work. I would highly recommend them."
Photo
Photo
Photo
Recommended by91%of homeowners
Avatar for NC Fresh Air Solutions
NC Fresh Air Solutions
4.6(
13
)
Air Ducts & Vents - Clean

Serving Princeton, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We at NC Fresh Air Solutions focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are our business's most important aspects and guarantee your satisfaction.\nServices: Inspections, Cleaning. and Remodeling of Fireplaces, Chimneys, Dryer Vents, and Ducts. UV Lights. General Installations. Rope Access/Technician at any height. Waterproofing of Basements, Foundations, Pillars, Tunnels, Silos, Bridges, Roofs and more using Negative waterproofing, Injections, Bitumen, Acrylic, Silicon, Polyurethane, EPDM, Cement, Epoxy, and more. \nPlease call us today for an estimate. We're looking forward to working with you.

Skyscraper signs
Skyscraper signs
Skyscraper signs
Skyscraper signs
Skyscraper signs

+428

Response time1 day
Response rate92%
23 neighbors recently requested a quote
...
Showing 1-10 of 213
Heating and Air Conditioning questions, answered by experts

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

Yes, through thorough cleaning and inspection, optimizing functionality, and reducing energy use.

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

Yes, mini split systems cool equally as well as central air. While a central system circulates air throughout the entire home at the same temperature, a mini split system allows each room to be cooled or heated at different temperatures based on your own preferences. Hire a HVAC professional to determine which type of system is best for your home.

To keep your air conditioner in good working condition, you should have it serviced by a professional at least once per year, ideally in the spring before the cooling season begins. If your AC unit is 10 years or older, consider servicing it twice a year (once in the spring and once in the fall) to catch potential problems early and help it reach its full lifespan. During a service visit, a technician will inspect, clean, and replace parts as needed. Regular maintenance helps avoid costly repairs. As a DIY task, you can also clean the evaporator coils annually.

The Princeton, NC homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.