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Top-Rated Air conditioning pros in Alliance - Updated Nov 2026

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

Serving Alliance, 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
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Breathe Cleaner Aire
Breathe Cleaner Aire
4.8(
94
)
Air Ducts & Vents - Clean

Serving Alliance, NC and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Working with Breathe Cleaner Aire was a fantastic experience. When I made my initial inquiry, Mark called the same day and stated that he was close by and would like to stop over to see the work. He arrived 5 minutes later. Mark noticed from the ground that there was a grate blocking air flow from my dryer roof vent. He said that should be removed. Mark was easy to work with to schedule a time and he actually worked with a few of my neighbors. Mark and Adam arrived on time on the designated date and completed the job in a very short time. Extremely professional, courteous, and went above and beyond to be sure things were clean when they left. They are now my "Go To Company" for any vent cleaning."
 15000 dryer vent fires a year!
 60% of home fires involve the dryer
 Breathe Cleaner Aire
 Before and After
 Don't just take our word for it!

+34

Response time1 day
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Mid Atlantic HVAC-R LLC
Mid Atlantic HVAC-R LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Alliance, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Mid Atlantic HVAC-R brings over 10 years of trusted HVAC expertise to the New Bern, NC area. As a family-owned and operated business, we treat our customers like family—providing reliable, honest, and top-quality service you can count on year-round.\n\nProudly military-friendly, we are dedicated to serving our community with integrity and respect. Whether you need routine maintenance, emergency repairs, system replacements, or indoor air quality solutions, our experienced team delivers a full range of professional HVAC services to keep your home or business comfortable in every season.\n\nContact Mid Atlantic HVAC-R today for dependable comfort and expert care!\n\nCall us to schedule: 252-241-8421

Package Unit install
Package Unit Install
No Cooling Call
Mini Split Install
Duct Design and Install

+31

Response time10 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Air O Smith: Heating and Air Conditioning
Air O Smith: Heating and Air Conditioning
4.8(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Alliance, NC and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

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. Who you meet for the initial consultation will be there every step of the way for your project from start to finish.

Gallery
Mitsubishi Install
65 neighbors recently requested a quote
Avatar for Voda Cleaning & Restoration of Greenville-Rocky Mount
Voda Cleaning & Restoration of Greenville-Rocky Mount
5.0(
15
)
Air Ducts & Vents - Clean

Serving Alliance, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Emergency services offered

Small jobs welcome

We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, floor cleaning, tile & grout cleaning, upholstery cleaning, odor removal, water damage restoration, storm damage restoration, mold mitigation and more! \nAt Voda, our mission is to make life easier for those responsible for creating inviting, healthy spaces where people live, work, and do business.

High Traffic area
Spills and stains
Before and after
Heavily soild carpet
Our Apex 570 Truck Mount!

+16

Response time1 day
149 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for Ember and Grace
Ember and Grace
5.0(
4
)
Air Ducts & Vents - Clean

Serving Alliance, 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

32 neighbors recently requested a quote
Avatar for Maverick Mechanical, LLC
Maverick Mechanical, LLC
3.7(
3
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Alliance, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"My experience with Maverick was Fabulous! I contacted Maverick and spoke to Jordy, the owner, about my ac fan making noises. He was here within hours running tests. He found many issues so he’s fixed it temporarily and together we’ll work towards a permanent solution. Maverick Mechanical, LLC is a Veteran owned business."
Response time10 hrs
Recommended by100%of homeowners
Showing 1-10 of 41
Air Conditioning FAQs, answered by experts

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

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.

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

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.  

HVAC pros recommend that you replace your AC filter every one to three months to maintain optimal indoor air quality and ensure your HVAC system operates efficiently. However, factors such as filter type, household size, and environmental conditions may influence the frequency of replacement. Regular filter changes help prevent debris buildup, maintain airflow, and prolong the life span of your air conditioning unit.

The Alliance, NC homeowners’ guide to air conditioning services

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