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TRUSTED BY POWELL, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon796
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Powell, TN

*The Angi rating for Heating And Air Conditioning Service companies in Powell, TN 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 Powell, TN 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 July 07, 2026

Find Heating and air conditioning pros in Powell

Avatar for Smith Mechanical Heating & Air Conditioning, LLC
Smith Mechanical Heating & Air Conditioning, LLC
4.9(
56
)

Serving Powell, TN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Amazing! Professional, courteous, honest, and skilled! I will use Smith mechanical heating & air for hvac forever! Highly highly recommend!!"
Maintenance new client
Maintenance new client
Is your AC unit a Fire Hazard?
Is your A/C unit a Fire Hazard?
Cleaned up and ready to go

+3

Response time4 hrs
Response rate87%
4 neighbors recently requested a quote
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Avatar for Friends Heating and Air
Friends Heating and Air
5.0(
20
)

Serving Powell, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I could not be more pleased with the service I received from Friends Heating and Air! They added me in same day even though that meant not arriving until about 7pm and didn't leave until the job was done close to 10pm. Emre was very pleasant, professional and knowledgeable. Earlier that day, Fuse Services tried to sell me a $15,000 new AC unit due to the "mold" being so bad that I would also need to replace all the duct work. Emre told me the "mold" was actually just years of accumulated dirt and dust and all I needed was to change out the fan motor and do a clean-up of the inside of the unit and he didn't even recommend cleaning the duct work since he didn't feel it was needed. Cost was $500. I don't see how these other people sleep at night. Anyway, these guys are very honest and just good folks. I HIGHLY recommend Friends Heating and Air!!"
Response time1 day
Response rate87%
5 neighbors recently requested a quote
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Avatar for CM Walter Heating & Air LLC
CM Walter Heating & Air LLC
5.0(
16
)

Serving Powell, TN and surrounding areas

Approved

Free estimates

Offers commercial services

"Don?t get scammed! Get ?Martinized? with Martin Walter. Honesty, Quality, Value, and Service. One hvac guy told me around$1,800.00 but it was only an $11.00 part that Martin found. A/C working great for the last two years. Thank You!!!"
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Avatar for Air Specialities LLC
Air Specialities LLC
5.0(
25
)

Serving Powell, TN and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"The owner of the company Kevin and his crew arrived at 7:30AM sharp as promised. They got to work immediately. They provided all duct cleaning and sanitization as promised. They even open up my HVAC system to remove a dead squirrel that was the source of the odor in the house. They sanitized the HVAC system where the squirrel was found. They potentially may cost more but they do hands on work and worth the price."
Response time1 day
Recommended by91%of homeowners
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Avatar for Ducts Air Duct Cleaning, Inc.
Ducts Air Duct Cleaning, Inc.
4.8(
105
)

Serving Powell, TN and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"They were prompt, keeping the appointment time; they were neat and considerate with keeping our home clean, even removing their shoes. They did a good job of cleaning our ductwork and dryer vent."
Response time6 hrs
Response rate99%
Recommended by81%of homeowners
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Avatar for Brown's Heating & Air
Brown's Heating & Air
4.6(
80
)

Serving Powell, TN and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Called early and was the first to respond. Offered the lowest bid on the job. Responded quickly and changed out my compressor the same day! Highly recommend Calvin for your HVAC needs."
Our work
Our work
Response time5 hrs
Response rate87%
26 neighbors recently requested a quote
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Avatar for Accurate Mechanical Services LLC
Accurate Mechanical Services LLC
4.6(
14
)

Serving Powell, TN and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I had George & Chatt fix my AC unit, just know they did a fantastic job. They actually took their time to really get the job done."
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Additional Photos
Additional Photos
Additional Photos

+11

12 neighbors recently requested a quote
Recommended by61%of homeowners
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Showing 1-10 of 272
Heating and Air Conditioning questions, answered by experts

AC capacitors have a wide lifespan, ranging from five to 20 years, with an average of about 10 years. Many capacitors will last for the entire life of the air conditioning unit, and most homeowners only need to replace one once. A capacitor should only be replaced if an HVAC professional diagnoses a problem with it. Premature failure can be caused by overheating, power surges, or short circuits. You can help extend the life of your AC capacitor by scheduling regular AC maintenance each year.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

Many HVAC manufacturers provide warranties that encompass the cost of a new compressor, with durations ranging from 5 to 10 years, depending on the brand. These warranties cover critical components such as the compressor, condenser, connecting tubing, evaporator, and refrigerant charge. Moreover, they often include the necessary labor for replacement or repairs. Keep in mind that premium-brand compressors may offer lifetime warranty options. It's essential to note that these warranties rarely cover labor costs.

The Powell, TN 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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