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TRUSTED BY JEFFERSON, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon199
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Jefferson, GA

*The Angi rating for Heating And Air Conditioning Service companies in Jefferson, GA 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 Jefferson, GA 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 April 22, 2026

Find Heating and air conditioning pros in Jefferson

Avatar for Rapid Hvac Services Inc.
Rapid Hvac Services Inc.
5.0(
9
)
Central Air Cleaner - Repair or Service

Serving Jefferson, GA and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

"This company was amazing Corey was very helpful and knowledgeable I definitely recommend rapid hvac"
Response time12 hrs
Response rate100%
17 neighbors recently requested a quote
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All Seasons Heating and Air
4.8(
97
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+5 more

Serving Jefferson, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1978

Free estimates

Credit card accepted

"100% satisfied. Brant was professional but friendly. He was able to diagnose the problem quickly and fixed it. I highly recommend All Seasons and will certainly use them for all my HVAC jobs"
Response time8 hrs
Response rate88%
6 neighbors recently requested a quote
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Avatar for Allgood Home Services
Allgood Home Services
3.7(
225
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+6 more

Serving Jefferson, GA and surrounding areas

Approved (Corporate)

In business since 1959

Free estimates

Credit card accepted

"Orlando was great! Very personable and professional. He got to work promptly and made the necessary repairs and performed maintenance on our HVAC system. I would definitely recommend him and Allgood to anyone who needs HVAC work done."
New system installation
719 neighbors recently requested a quote
Recommended by58%of homeowners
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Avatar for Climate Heroes
Climate Heroes
5.0(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+9 more

Serving Jefferson, GA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"I had a great experience with Climate Heroes when my HVAC system was not cooling well and was running constantly. Miles was the technician who came out, and he quickly diagnosed the issue and explained what was causing the problem in a way that was easy to understand. He made the necessary cleaning and tune up efficiently, checked the system thoroughly, and made sure everything was working properly before leaving. Miles was professional, knowledgeable, courteous, and respectful of my home throughout the entire visit. I really appreciated his communication and attention to detail, and I would definitely recommend Climate Heroes to anyone needing HVAC service."
Horizontal Flow 2
Additional Photos
Horizontal Flow
AC Install Before & After
Dual Outdoor Install

+18

25 neighbors recently requested a quote
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Avatar for Clean Air Atlanta
Clean Air Atlanta
4.7(
23
)
Air Ducts & Vents - Clean

Serving Jefferson, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Credit card accepted

"My parents purchased this home 26 years ago and I don't think they've ever cleaned the air ducts. I'm very pleased with the job that they did"
After
Before
Before
Before
After

+73

Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Avatar for The Comfort Guardians LLC
The Comfort Guardians LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+2 more

Serving Jefferson, GA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Mayel and The Comfort Gaurdians did an excellent job installing two split system units and replacing our home main HVAC system. Very pleased with their work and how easy it was to work with them. I’m a HVAC engineer so i’m sure i’m hard to please as a client but The Comfort Gaurdians were excellent and at a fair price!! Give them a call!"
42 neighbors recently requested a quote
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Avatar for Cool and Heat
Cool and Heat
5.0(
2
)
Central Air Cleaner - Repair or ServiceGeothermal Heating or Cooling System - InstallGeothermal Heating or Cooling System - Service

Serving Jefferson, GA and surrounding areas

Approved

Free estimates

Offers commercial services

"It was absolutely amazing the quality of work the incredible professionalism to install the unit and share updates with my family. Highly recommended home improvement or business. Knowledge, credentials and outstanding work. The are so good that after installation they monitoring to make sure that you are good with they work, awesome company"
A/C & Cooling Systems
A/C & Cooling Systems
A/C & Cooling Systems
A/C & Cooling Systems
A/C & Cooling Systems

+3

10 neighbors recently requested a quote
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Avatar for Mj heating and air
Mj heating and air
New to Angi
Central Air Cleaner - Repair or ServiceGeothermal Heating or Cooling System - InstallGeothermal Heating or Cooling System - Service

Serving Jefferson, GA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Licensed and certified Master hvac specialist, service all hvac and appliance and plumbing needs.\nBest prices in the city \nHVAC installs and repairs , water heater install and repairs, electrical repairs also.\nAll work comes with 2 year warranty. We pride ourselves on customer satisfaction customer and quality always first

Air handler install
Air handler install
Air handler install
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Showing 1-10 of 275
Heating and Air Conditioning questions, answered by experts

While most air conditioners can last between 10 and 20 years, they will only last this long (or longer) if properly taken care of. Routine maintenance and inspections help keep your AC unit running in tip-top shape but understanding what factors will decrease its lifespan will also help keep your unit running cool.

Some things that shorten your AC’s lifespan include:

  • Extreme outdoor conditions, like high humidity or extensive salt spray 

  • Improper installation

  • Extended run times, either by the unit being too small or the thermostat setting too low

  • Not performing required maintenance

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

Modern AC leak sealants work as a temporary measure to stop refrigerant leaks. You can purchase them at most home improvement stores or on online. When using an AC leak sealant, keep in mind that it’s only a temporary solution, so you’ll still need to hire a pro to install a replacement part as soon as possible.

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

The Jefferson, GA 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