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TRUSTED BY TRENTON, NC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon113
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Trenton

Avatar for Airflow Masters Heating and Cooling Inc.

Airflow Masters Heating and Cooling Inc.

4.93(
28
)
Approved Pro

Airflow Masters Heating and Cooling Inc.

4.93(
28
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
59 local quotes requested

Since 2007, we have been providing our customers in Jacksonville, NC and the surrounding areas with quality, dependable and honest heating and air-conditioning services. Through honesty and hard work, we strive to provide our customers with a professional repair, maintenance and replacements services. Your satisfaction is our main priority and we are unhappy with the quality of services we provide, until you are 100% happy with our overall service and workmanship that you receive. We are knowledgeable and experienced with many types and models of furnace and air-conditioners, which allows us to provide you with excellent workmanship in any of the following categories: Air Conditioning Ducts Furnaces Heating If you would like more information on the services that we provide at Airflow Masters Heating & Cooling, call us today and we will be more than happy to assist you with any questions or concerns you may have.

"They came out quickly, diagnosed the problem and are now ordering a part. Everyone has been amazing and listened to every word of my rambling nonsense. I have no idea how the heater works, or what things are called, but they listened and understood it all. I will definitely be calling them in the future."

Jennifer L on March 2025

Since 2007, we have been providing our customers in Jacksonville, NC and the surrounding areas with quality, dependable and honest heating and air-conditioning services. Through honesty and hard work, we strive to provide our customers with a professional repair, maintenance and replacements services. Your satisfaction is our main priority and we are unhappy with the quality of services we provide, until you are 100% happy with our overall service and workmanship that you receive. We are knowledgeable and experienced with many types and models of furnace and air-conditioners, which allows us to provide you with excellent workmanship in any of the following categories: Air Conditioning Ducts Furnaces Heating If you would like more information on the services that we provide at Airflow Masters Heating & Cooling, call us today and we will be more than happy to assist you with any questions or concerns you may have.

"They came out quickly, diagnosed the problem and are now ordering a part. Everyone has been amazing and listened to every word of my rambling nonsense. I have no idea how the heater works, or what things are called, but they listened and understood it all. I will definitely be calling them in the future."

Jennifer L on March 2025


Avatar for Harris HVAC, Inc.

Harris HVAC, Inc.

5.00(
2
)
Approved Pro

Harris HVAC, Inc.

5.00(
2
)
Approved Pro
Customers say: Quick response
12 local quotes requested
7 years of experience

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 start to 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.

"They were very good and thorough. The technician was very very good."

Michelle H on March 2023

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 start to 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.

"They were very good and thorough. The technician was very very good."

Michelle H on March 2023


Avatar for Comfort Theory Heating & Air, LLC

Comfort Theory Heating & Air, LLC

4.98(
25
)
Approved Pro

Comfort Theory Heating & Air, LLC

4.98(
25
)
Approved Pro
Customers say: Quality work
10 local quotes requested
6 years of experience

Don?t over pay to have your HVAC system replaced. As a small BBB accredited business, we are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs at a fraction of the cost compared to larger companies. 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.

"great service"

Roy C on March 2025

Don?t over pay to have your HVAC system replaced. As a small BBB accredited business, we are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs at a fraction of the cost compared to larger companies. 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.

"great service"

Roy C on March 2025


Avatar for Mid Atlantic HVAC-R LLC

Mid Atlantic HVAC-R LLC

5.00(
5
)
Approved Pro

Mid Atlantic HVAC-R LLC

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
64 local quotes requested
1 years of experience

Welcome to Mid-Atlantic HVAC-R, where technical expertise meets unparalleled customer service! Proudly serving Eastern NC, we are your go-to experts for all heating, ventilation, air conditioning, and refrigeration needs. Our mission is to ensure your comfort and satisfaction through superior service and innovative solutions.

"Shay's crew installed a new HVAC unit and duct work in our attic. Was previously under the house and was not working efficiently. They were great. They worked cleanly and did a great job."

Joe D on November 2024

Welcome to Mid-Atlantic HVAC-R, where technical expertise meets unparalleled customer service! Proudly serving Eastern NC, we are your go-to experts for all heating, ventilation, air conditioning, and refrigeration needs. Our mission is to ensure your comfort and satisfaction through superior service and innovative solutions.

"Shay's crew installed a new HVAC unit and duct work in our attic. Was previously under the house and was not working efficiently. They were great. They worked cleanly and did a great job."

Joe D on November 2024


"Caleb was on time, he did a great job. It didn’t take him long and he’s professional and friendly. I’d definitely hire again. "

Telisa H on November 2025

I'm a 20 year electrician looking to venture out on my own. I do more than electrical. I do carpentry, metal fabrication, interior/exterior finish work, and much more just ask.

"Caleb was on time, he did a great job. It didn’t take him long and he’s professional and friendly. I’d definitely hire again. "

Telisa H on November 2025


Avatar for Patriot Heating and Cooling LLC

Patriot Heating and Cooling LLC

New on AngiNew on Angi
Approved Pro

Patriot Heating and Cooling LLC

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.


ROI Renovations

5.00(
13
)
Approved Pro

ROI Renovations

5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
137 local quotes requested

We are a local veteran owned and operated business. We provide a very wide range of home renovation services such as drywall work, painting, floors, bath and kitchen remodels, siding and much more. We also do the small jobs that others will not. We service all of Onslow County and surrounding areas.

"Joe did a great job."

Nancy B on December 2021

We are a local veteran owned and operated business. We provide a very wide range of home renovation services such as drywall work, painting, floors, bath and kitchen remodels, siding and much more. We also do the small jobs that others will not. We service all of Onslow County and surrounding areas.

"Joe did a great job."

Nancy B on December 2021


"Very courteous, prompt, and professional. Would definitely recommend this company with no reservations."

Robert E on May 2024

Family and Veteran Owned / Providing Heating and Cooling for residential and light commercial/ Serving New Bern - Havelock - Morehead and surrounding areas

"Very courteous, prompt, and professional. Would definitely recommend this company with no reservations."

Robert E on May 2024



East Carolina Home Services

No reviews yet

East Carolina Home Services

No reviews yet

General Handyman and home services. Skilled at many different specialties. We're a small business that holds our business to high quality standards. We spend the time to make sure the job is done right, within your budget and exceeds your expectations.

General Handyman and home services. Skilled at many different specialties. We're a small business that holds our business to high quality standards. We spend the time to make sure the job is done right, within your budget and exceeds your expectations.

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Heating and Air Conditioning questions, answered by experts

The cost of R32 refrigerant is about the same as the cost of R410A refrigerant, the most widely available type of refrigerant today. However, R32 systems use about 20% less refrigerant than R410A systems, making the refrigerant less expensive overall.

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

You can air condition your Arizona room by extending your home’s existing HVAC system or adding a ductless mini-split system. Arizona rooms that have full windows rather than screens only are a better choice for air conditioning—screens will let the cold air out as fast as the air conditioner can make it. 

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.

The Trenton, 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.