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TRUSTED BY ATHENS, TN HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon50
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Athens, 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 Athens, 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 May 22, 2026

Find Heating and air conditioning pros in Athens

Avatar for 9-Line HVAC & Electric, LLC
9-Line HVAC & Electric, LLC
5.0(
9
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Athens, TN and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"Very fast response and affordable service with no surprises, I will be hiring this veteran-owned business again when the next HVAC surprise arises!"
Response time6 hrs
3 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Honest A/C, LLC
Honest A/C, LLC
5.0(
17
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+1 more

Serving Athens, TN and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Live up to their name. Honest. They could have sold me a complete new system but expertly repaired my old one. Plus they installed a dual head Minny split. Very happy with their service and will use them again"
Minisplit Installation
Head #1
Minisplit Installation
Mini-split Installation
Outdoor Unit

+6

Response time6 hrs
Response rate96%
Recommended by86%of homeowners
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Avatar for Specialty Repair, LLC
Specialty Repair, LLC
4.8(
82
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Athens, TN and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"These guys were great! Even with other problems other than HVAC they were able to advise and get the parts need in UNDER AN HOUR! I have a meeting later in the day and they got it done! SAME DAY!"
Specialty Repair
York package unit
Goodman package
Goodman package unit
Split and package

+8

Response time1 day
9 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Tri-Star Home Repair Heating and Air
Tri-Star Home Repair Heating and Air
5.0(
21
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceDuctless Mini-split A/C - Install or Replace+4 more

Serving Athens, TN and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Scott was dependable to show up each day until the job was finished. He did excellent work. We've had numerous compliments from our neighbors that everything looks great."
Photos
Photos
Photos
Photos
Response time5 hrs
2 neighbors recently requested a quote
Recommended by44%of homeowners
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Avatar for Worley Heating and Cooling LLC
Worley Heating and Cooling LLC
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+1 more

Serving Athens, TN and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Chris did an amazing job came out on time and serviced my unit and was very professional"
Mini split install
Mini split install
Mini split install
Mini split install
Install photos

+18

29 neighbors recently requested a quote
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Avatar for Jim's Plumbing Service
Jim's Plumbing Service
4.6(
28
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Athens, TN and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"Replaced trap and added a vent to Kitchen sink drain replaced and added a vent. Replaced 2 faucets in bathroom. Replaced drain and cleared drain for slow drain shower. He visited to evaluate promptly when I called. Showed up when he said he would. Stayed within the budget we agreed to. I would recommend Jim."
Response time10 hrs
Response rate94%
Recommended by88%of homeowners
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Avatar for Breathe Easy Mold Remediation
Breathe Easy Mold Remediation
4.7(
50
)
Air Ducts & Vents - Clean

Serving Athens, TN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did a great job, fully remediated mold issues, and did a great job on the encapsulation"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+51

6 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for DynaMech Heating, Cooling, Electrical & Plumbing
DynaMech Heating, Cooling, Electrical & Plumbing
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+3 more

Serving Athens, TN and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

DynaMech Heating, Cooling, Electrical & Plumbing is a full-service home and light commercial service provider proudly serving Cleveland, TN and the surrounding Southeast Tennessee area. We specialize in HVAC, electrical, and plumbing services, delivering reliable solutions backed by skilled technicians, transparent pricing, and responsive service.\n\nWhether you need air conditioning or heating repairs, electrical troubleshooting and installations, or plumbing diagnostics and water line work, our team is committed to completing every job safely, efficiently, and to the highest professional standards. We understand the importance of fast response times and clear communication, especially when service is needed urgently.

HVAC Install
Bosch Package HVAC
Gallery
7 neighbors recently requested a quote
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Avatar for Sanchez heating and cooling
Sanchez heating and cooling
5.0(
5
)
Electric Furnace / Forced Air Heating System - InstallCentral A/C - InstallGas Furnace / Forced Air Heating System - Install+7 more

Serving Athens, TN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great customer service! Workers are great people and leave great work ! Definitely recommend!"
HVAC
HVAC
HVAC
HVAC
HVAC

+2

15 neighbors recently requested a quote
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Showing 1-10 of 150
Heating and Air Conditioning questions, answered by experts

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

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.

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.

The Athens, 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.

See all articles