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Avatar for A Maynor Heating and Air Conditioning, Inc.
A Maynor Heating and Air Conditioning, Inc.
4.9(
107
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Sims, NC and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Just had my first service check up on my heating and air conditioning unit. As was the install the scheduling was easy. The technician called prior to arrival. I met him at the door and he explained everything that the service included. Then he went about his business. The report was concise and I am extremely pleased with his professionalism and manner. I highly recommend Maynor for your installation and service needs."
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Response time1 day
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Carolina Comfort Air Inc
Carolina Comfort Air Inc
4.7(
253
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Sims, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Great job done by Dylan, Hassan, and Chayton. They protected our home from any dirt or debris. The installation of our mini-split was professionally done and worked perfectly. Dylan answered all my questions before the team packed up. I highly recommend this company and this team."
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
28 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Air Quality Concepts
Air Quality Concepts
4.9(
259
)
Air Ducts & Vents - Clean

Serving Sims, 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!"
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+6

Response time10 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Landen Heating and Cooling, Inc.
Landen Heating and Cooling, Inc.
4.5(
179
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Sims, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Moved into a new home with 3 AC units, unfortunately they were not working/not working well. They were able to come up with a solution to replace/repair to get all 3 units up and running before the heat. They did not stop work until I was 100% taken care of. Communication was impeccable."
LandenAir, LLC
Unit Replacement
Response time6 hrs
49 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Dominion Service Heat and Air
Dominion Service Heat and Air
4.1(
183
)
Central A/C - Service or Repair

Serving Sims, 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
46 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Vintage Heating & Cooling
Vintage Heating & Cooling
5.0(
15
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Sims, NC and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Ryan called me within minutes of requesting a repair on a Sunday because my AC stopped working in the heat of summer. Quickly diagnosed and fixed the issues. He answered my all my questions and made suggestions on how to keep pine straw out of the unit. Paperless bill and ability to accept mobile payment or written check. I will be calling him again to do regular maintenance on my heating and cooling system in the future."
Response time3 hrs
Response rate91%
Recommended by92%of homeowners
Avatar for ARS / Rescue Rooter Raleigh
ARS / Rescue Rooter Raleigh
4.2(
239
)
Central A/C - Service or RepairCentral A/C - Install

Serving Sims, NC and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"ARS did a very good job installing my air conditioning unit. They took the time necessary to move a piece which was in the way of installation. Then it was put back in the appropriate manner and when a part didn't work, they rigged it to work until the part could be replaced. The part was replaced the next day and the AC works as it should."
New System Installation
595 neighbors recently requested a quote
Recommended by76%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 Replace

Serving Sims, 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

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

Serving Sims, NC and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

Upkeeper Services Inc. is your one stop cleaning solution! We provide Quality Cleaning Services at an affordable price. We will treat your home or office like it is your castle. At Upkeeper Services we know our customers are our livelihood and with over 20 years experience...\n\nCarpet Cleaning,Air Duct Cleaning,Dryer Vent Cleaning,Tile and Grout Cleaning,Stripping and Waxing,Hardwood Care ,COVID Fogging , Sanitizing and Odors Eliminating

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+2

Response time10 hrs
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for NC Fresh Air Solutions
NC Fresh Air Solutions
4.6(
13
)
Air Ducts & Vents - Clean

Serving Sims, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I recently had my wood fireplace cleaned by Shon from NC Fresh Air Solutions and I couldn't be happier with the results. Shon was punctual, professional, and very knowledgeable. He explained and showed the entire cleaning process including before and after images. The fireplace now looks like new! I'm confident that my fireplace is now safe and ready for the winter season. I highly recommend them for anyone in need of fireplace cleaning services."
Skyscraper signs
Skyscraper signs
Skyscraper signs
Skyscraper signs
Skyscraper signs

+428

Response time1 day
Response rate93%
3 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

Winterizing can still help you save money on energy costs and help prepare your AC for its work next year when you turn it back on. We suggest planning for at least some maintenance, even if winters are mild in your area.

No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.

If there’s a freon leak in your home’s AC unit, it will cause the system to work overtime to cool the house. That issue will result in higher energy bills and it will take much longer for cool air to disperse throughout the home. If your system has a freon leak during the summer, it can make hot days miserable. That’s why it’s important to hire an HVAC professional to resolve a freon leak as quickly as possible.

The Sims, NC homeowners’ guide to air conditioning services

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