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TRUSTED BY RED OAK, NC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon108
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Red Oak - Updated Nov 2026

Avatar for Air Quality Concepts
Air Quality Concepts
4.9(
260
)
Air Ducts & Vents - Clean

Serving Red Oak, NC and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Ducts were cleaned as we contracted for. When they finished the HVAC ducts they said they would do the dryer vent as a complimentary service. I told them I had recently cleaned it and they would probably not get much lint out of the vent. I was amazed at all they got out and it was at no additional charge."
Before
After
Before
After
Before

+6

Response time7 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Dominion Service Heat and Air
Dominion Service Heat and Air
4.1(
183
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+9 more

Serving Red Oak, NC and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Dominion Services replaced my 30-year old HVAC system (the outside compressor, and the inside air handler) with a modern one having a 50% increased efficiency rating. The quality of their work is high (four friendly employees with more than 100+ years' combined experience were involved) and have good flexibility to adjust to my work schedule. They easily adapted the new system to the existing hook-ups, and were flexible in their selection among alternate, reliable replacement HVAC systems. The replacement cost was well within the range of the national average. I recommend contacting Dominion Services for insight into any HVAC issue."
Homeowner
new hvac install
A/c unit
furnace
heat pumps

+7

Response time3 hrs
28 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Landen Heating and Cooling, Inc.
Landen Heating and Cooling, Inc.
4.5(
180
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+2 more

Serving Red Oak, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"I found Landen Heating and Cooling about 15 years ago. Jason installed a heat pump and replaced my gas pack. They understand customer service. I too have a small tax practice and I understand the power of treating customers with respect. I highly recommend Jason Landen Heating and Cooling. They are prompt, professional and friendly. "Customer service is your best friend. So if you need need an HVAC company call Jason Landen. This company still does business the old fashioned way- they APPRECIATE their customers and will go the extra mile to solve their problems. This is a family business and I have never had a bad experience with company."
LandenAir, LLC
Unit Replacement
Response time7 hrs
50 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Vintage Heating & Cooling
Vintage Heating & Cooling
5.0(
15
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+9 more

Serving Red Oak, NC and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Are you tired with dealing with a faulty furnace? Do you need a brand-new heat pump installed in your home? Just call the pros at Vintage Heating & Cooling. We provide local HVAC services throughout Wilson, NC. With over five years of industry experience, we have what it takes to deliver exceptional results. Our professionals can handle everything from HVAC repairs to HVAC system maintenance services. Schedule service today with our HVAC company."Had

Response time3 hrs
Response rate91%
Recommended by92%of homeowners
Avatar for NXT Air Solutions LLC
NXT Air Solutions LLC
5.0(
11
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+7 more

Serving Red Oak, NC and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Duct work upgrade
Duct work upgrade
Duct work upgrade
Duct work upgrade
Duct work upgrade

+2

19 neighbors recently requested a quote
Avatar for DWP Heating and Cooling Service LLC
DWP Heating and Cooling Service LLC
5.0(
7
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+3 more

Serving Red Oak, NC and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: Quick response

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Response time6 hrs
Recommended by100%of homeowners
Avatar for Aznag Pro Heating & Cooling LLC
Aznag Pro Heating & Cooling LLC
5.0(
3
)
Central Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+7 more

Serving Red Oak, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Lahcen is an excellent HVAC technician! He quickly diagnosed the issue with my AC unit and clearly explained what was causing an error in my AC unit and while he was diagnosing the main issue, he checked my filter he found out it was upside down. Professional, knowledgeable, and honest. I highly recommend him to anyone needing HVAC service."
4 neighbors recently requested a quote
Avatar for Ember and Grace
Ember and Grace
5.0(
4
)
Air Ducts & Vents - Clean

Serving Red Oak, NC and surrounding areas

Approved

Small jobs welcome

Hi, I’m Miranda Manuel the founder and hands-on cleaner behind Ember and Grace I started this business with a simple mission: to give you back your time and peace of mind by making your entire environment truly fresh, spotless, and comfortable. Whether it’s the floors you walk on every day at home, the carpets that tie your rooms together, or the car seats where your kids and pets ride, I believe every space deserves a deep, refreshing reset.Unlike general cleaning services that only scratch the surface, I specialize in a thorough top-to-bottom clean. I bring professional-grade care, extreme attention to detail, and eco-friendly, family-safe products to every single job.What I Specialize In:House Cleaning: Detailed residential cleaning, routine maintenance, and deep cleans tailored to your home.Carpet Cleaning: Reviving high-traffic fibers, lifting tough stains, and eliminating hidden allergens.Car Seat & Interior Detailing: Deep-cleaning and sanitizing car seats to wipe out crumbs,

Kitchen clean
Kitchen clean
Kitchen clean
Kitchen clean
Kitchen clean

+8

40 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

Look up your model number online to find additional information. Usually, you can just take a look at the old filter and find the brand name and dimensions to order a new one. When replacing the filter, always check that it’s pointed the right way to match the direction of your airflow. Many filters have arrows on them to help with this step.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

The Red Oak, 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.