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Top-Rated Air conditioning pros in Cedar Island - Updated Nov 2026

Avatar for Airflow Masters Heating and Cooling Inc.
Airflow Masters Heating and Cooling Inc.
4.9(
30
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+12 more

Serving Cedar Island, NC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Called this company this morning, after being ripped off in previous years by a different one, asking to schedule someone to come out and look at my unit. The company got me in today! The technician, Mike, called to say he was on his way, arrived promptly, and got right to work. He was personable and walked my nosey butt through the steps he was doing. He immediately noticed damage to the bypass. It was a cut that was more than likely put there and not fixed by the previous company, he fixed that. Then checked the cool to find it iced over. He deiced that. All the while walking me through the steps and even adding pleasant conversation into the mix. After that he checked the levels and added the refrigerant and made sure everything was in working order. He even cleaned up the areas in which he worked. I will definitely be using them in the future and highly recommend them! He made sure to tell me if within the next few days I notice it is not working right to give them a call and they will come out and make it right."
Trane Gas Package Unit
Additional Photos
Additional Photos
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+7

10 neighbors recently requested a quote
Recommended by92%of homeowners
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 Cedar Island, 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
61 neighbors recently requested a quote
M&D Property Solutions
4.5(
23
)
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Install - For BusinessOutdoor Mist Cooling System - Service or Repair+1 more

Serving Cedar Island, NC and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"Great honest contractors. They did my bathrooms, hot water heater, unclogged my house drain and they did a French drain so my basement is not wet anymore. I already hired them to do my whole roof in the spring. I will hire them anytime."
Master bedroom
Master bedroom
Front hall
Living area
Entry

+10

Response time1 day
Recommended by100%of homeowners
Avatar for Moorer and Sons HVAC&R
Moorer and Sons HVAC&R
4.9(
7
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Cedar Island, NC and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"

Mr. Moorer found several parts that needed to be replaced in both units, and I was happy to pay for parts and labor to the tune of $1300 rather than buy an entire new unit. I was very pleased with Mr. Moorer's knowledge, work ethic, and professionalism. I have also placed my units on the annual maintenance program that they offer.


"
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Cedar Island, NC and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Scott Plumbing & Heating Co Inc
4.4(
14
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Cedar Island, NC and surrounding areas

In business since 1975

Emergency services offered

Credit card accepted

"They did the work and it was fine, but they didn't get the price right. It was really frustrating to get them to give us the correct price. I am sure my husband will call them to fix the furnace if we had another problem. They did the service in October when we had the last hurricane and they had to replace the furnace and the air-conditioner. They did some deck work with it as some of that had to be replaced. They had to build the furnace and air-conditioner up to elevate the flooding issues. They did the metal work under the furnace to elevate it. And outside for the air-conditioning unit they built a wooden platform to put it up. They did a good job when they did the work. The state was giving a rebate if you got your paper work in, but you should have it from the energy efficiency unit. So it had to be broken down by the price of the furnace, what the specifications of the furnace were, the price of air-conditioning unit and specifications to make sure it met their qualifications for the rebate. We went there 3 times before they could get it figured out, and it was just frustrating. It wasn't the quality of the work; it was the paper work that was a problem. It is hard to comment on punctuality because everybody needed the help at the same time, it wasn't in the normal circumstances. The rebate was available only till the money was gone, so we had to go in and get our paper work in electronically and once everybody put that in, it deducted the money from the pool, so it lasted from a Thursday till the Tuesday. After Tuesday if I didn't have my paper work in I wouldn't get any money. It was kind of important why the paper was needed. We have used them before, but it was just an issue of the paper work this time."
Recommended by100%of homeowners
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FAQs for air conditioning projects in Cedar Island, NC

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Cedar Island, NC homeowners’ guide to air conditioning services

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