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TRUSTED BY GRANDY, NC HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon26
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Grandy, NC

*The Angi rating for Heating And Air Conditioning Service companies in Grandy, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Grandy, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 02, 2026

Find Heating and air conditioning pros in Grandy

Avatar for M&J Services
M&J Services
4.8(
76
)

Serving Grandy, NC and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"They are top notch in response, professionalism,work product and will now be my official business contact for all plumbing and HVAC needs. This was an urgent call on a Sunday also and they were at my door by 7:30 a.m."
Response time2 hrs
3 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Odom Air Heating and Cooling, LLC
Odom Air Heating and Cooling, LLC
4.8(
36
)

Serving Grandy, NC and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"Very professional company & staff. Got on the job on time and completed the repair in a timely manner. Only one small miscommunication that the staff assured me that in our future business would be different. I own numerous pieces of rental property but my regular AC contractor passed away suddenly and this company will be one of the ones that I'm considering to take his place."
Tim Odom Owner
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for R.A. Hoy Heating and Air Conditioning, Inc.
R.A. Hoy Heating and Air Conditioning, Inc.
4.4(
7
)

Serving Grandy, NC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

R.A. Hoy Heating and Air Conditioning, Inc., we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent customer satisfaction from start to completion.

Response time1 day
Recommended by83%of homeowners
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Avatar for Timco Services
Timco Services
4.9(
7
)

Serving Grandy, NC and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"I know the young man that cleaned my furnace. He showed me what he had done with before pics. That's really smart. I could see for myself what was done. Great work!!"
HVAC photos
HVAC photos
HVAC photos
HVAC photos
HVAC photos

+21

Response time7 hrs
12 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Grandy, NC and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service which provided outstanding results.  Computer was running so slow my wife wanted me to buy another computer.  Using Angies List I was able to find this company who I called right away.  I made arrangements to drop off my laptop on Friday night and was able to pick it back up Sunday afternoon.  Took it home and it runs just like the day i bought it.  James loaded virus protection software which works better than the software I bought.  Very goodexperience, i will use him again.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Avatar for Anderson Heating & Cooling Co., LLC
Anderson Heating & Cooling Co., LLC
5.0(
3
)

Serving Grandy, NC and surrounding areas

In business since 2013

Emergency services offered

"They are very knowledgeable in their field. Their customer service is great. They answered all my questions in a timely manner. I had a lot of questions too and they had no problem tending to them all. I highly recommend this company. I had purchased a new heat pump and air handler. The price was very reasonable too."
Service vehicles
Crane lift
Filters
Response time2 hrs
Response rate93%
Recommended by100%of homeowners
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Showing 1-10 of 49
Heating and Air Conditioning questions, answered by experts

An HVAC unit, like a furnace, air conditioner, or heat pump, produces warm or hot air. The air ducts serve as the passages to help heat or cool air from the HVAC unit flow through the home. Air ducts are just one part of the overall HVAC system.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

On average, an AC unit lasts between 10 and 20 years. However, the specific lifespan depends on the type of unit, how often it's used, the local climate, and the quality of maintenance. Central AC units typically last 12 to 17 years, while window units have a shorter lifespan of 8 to 10 years. Portable AC units last about 5 to 10 years, and ductless mini-split systems can last up to 20 years. To extend the life of your AC unit, it's important to perform regular maintenance, such as replacing filters, cleaning coils, and scheduling annual professional tune-ups.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

If your whole house is cold that’s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article—heat transfer, airflow, thermostat problems, humidity, and insulation. Once you’ve narrowed down the issue, you’d apply the same principles to the cold rooms as you would to the entire home.

The Grandy, 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.

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