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TRUSTED BY GALLATIN, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon512
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Gallatin, 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 Gallatin, 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 August 27, 2025

Top-Rated Heating and air conditioning pros in Gallatin - Updated Nov 2026

Avatar for Country Comfort Heating, Cooling & Electric
Country Comfort Heating, Cooling & Electric
4.9(
39
)
Ducts & Vents - Install or ReplaceCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Scott was able to come out quickly and diagnose the issue I had with my old heat pump. He gave me options to repair or replace. Considering the age of my heat pump was far beyond its expected lifespan, I went ahead and asked him to replace it. He got the parts ordered right away and I had a new unit within a few days. The new system is working great and I was happy with Scott's professionalism, communication and cleanliness. Highly recommended."
repairs
repairs
Response time4 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Vent Masters
Vent Masters
4.8(
320
)
Air Ducts & Vents - Clean

Serving Gallatin, TN and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Dan returned my call promptly. He was able to come out the next day and called when he was on his way. He cleaned our dryer vent and also cleaned the vent inside the dryer. He was very professional and showed us the build up of lint that he removed. Before he left, he gave recommendations for how often we should have it cleaned. Dan was very polite and professional! We will definitely call him again and we highly recommend him!"
Dirty Dryer Vent?
We Clean Dryer Vents
Fire hazard!
Breathing this?
UV Air Cleaner

+18

Response time6 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for Mid-Tenn Mechanical
Mid-Tenn Mechanical
4.9(
45
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Stacey proved to be punctual, knowledgeable, and very helpful regarding my particular AC problem. From now on Mid-Tenn is my go to company for HVAC problems!"
Response time2 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Icon Home Performance LLC
Icon Home Performance LLC
5.0(
142
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+1 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"I got several bids on a 2.5 split HVAC and Jose from Icon was much more economical than the other bids. He was right on time for the install of my new HVAC system and his quality of work exceeded my expectations with him redoing some older work that was not as clean and precise. Would definitely recommend Icon for any new install and plan on using him on all my service going forward."
Heat Pump
Air Handler
Heat Pump
New condenser
Old condenser

+3

Response time5 hrs
Response rate91%
Recommended by99%of homeowners
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Avatar for Tennessee AIR
Tennessee AIR
4.9(
28
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+4 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They made my air cold again and at a reasonable price!"
AC Maintenance
AC Maintenance
AC Maintenance
AC Maintenance
AC Maintenance

+6

Response time1 hour
Response rate97%
Recommended by88%of homeowners
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Avatar for Hoffmann Brothers, LLC
Hoffmann Brothers, LLC
4.4(
41
)
Central A/C - Service or Repair

Serving Gallatin, TN and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"The repairman did a great job also, he gave me some helpful tips about my appliance. I was so pleased with work I signed up for 1 year warranty."
Water Line/Service Replacement
Main Drain Line Replacement
Furnace Replacement
AC Replacement
Hoffmann Brothers

+12

Response time11 hrs
Response rate93%
61 neighbors recently requested a quote
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Avatar for Right Temp Heating and Cooling
Right Temp Heating and Cooling
4.7(
28
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+1 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Awesome service. These guys have great timely service. Straight and honest and didn't try to upsale me like the big hvac. My first call"
Project Photos
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Blue Collar HVAC LLC
Blue Collar HVAC LLC
5.0(
7
)
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For Business+13 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Jon was friendly, courteous, and prompt. His approach to the problem was efficient, professional and provided for a fair price. I highly recommend Blue Collar HVAC and I plan to use them in the future. I support Blue Collar HVAC as a veteran owned business."
condenser coil repacement
condenser coil repacement
condensing unit replaceme
Response time4 hrs
Recommended by100%of homeowners
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Avatar for Arc Heating & Cooling
Arc Heating & Cooling
5.0(
12
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+1 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2019

Emergency services offered

Credit card accepted

"Anthony was great. Showed up not only on time, but ahead of scheduled time. He called first to make sure this would be fine. Took great care in tracking down the problem and servicing the ac unit. Even drew a diagram to help explain. Price was very reasonable. Thanks, Anthony!"
Response time2 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for American Veterans United LLC ... Heating & Air
American Veterans United LLC ... Heating & Air
5.0(
7
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+45 more

Serving Gallatin, TN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Great customer service and done an excellent job with the installation and set up for my new HVAC unit!"
A/C Installation
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time10 hrs
Response rate100%
34 neighbors recently requested a quote
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...
Showing 1-10 of 335
Heating and Air Conditioning FAQs, answered by experts

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

The higher the BTU rating an air conditioner has, the more effective it can be at cooling your space. It will cool off your room faster in the short term. However, over the long term, if the unit has too many BTUs for the space, it can wear down the unit faster and shorten its life span.

Not if you have a standard unit. Because portable AC units actually work to dehumidify the room, you’ll likely need to drain the unit from time to time—but you won’t have to put water into it. There is, however, another type of air conditioner called a swamp cooler that requires water to operate. If you have a swamp cooler, you may need to fill a reservoir with water and potentially ice. But a swamp cooler is different from a standard portable AC unit.

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.

The Gallatin, 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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