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TRUSTED BY MADISON, GA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon35
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Madison

Avatar for Allgood Home Services
Allgood Home Services
3.7(
218
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+6 more

Serving Madison, 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
1422 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Trend Mechanical LLC
Trend Mechanical LLC
4.9(
10
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Repair+47 more

Serving Madison, GA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Very well! Technician was very prompt, diagnosed the issue and made every effort to remedy the problem on short notice and completed the job as promised. He was Very congenial and trustworthy individual. I will use him again for future AC service issues. Thank you"
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+23

17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for SOUTH METRO HEATING AND COOLING LLC
SOUTH METRO HEATING AND COOLING LLC
5.0(
5
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+2 more

Serving Madison, GA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

We specialize in HVAC system installations, repairs, and replacements for homeowners in Stockbridge, McDonough, Fayetteville, Griffin and surrounding South Metro Atlanta areas. Whether your AC has failed or your system is outdated, we provide honest recommendations, energy-efficient options, and fast, professional installation. Our focus is helping you avoid costly repairs by upgrading to reliable systems that lower energy bills and improve comfort. We offer free estimates, flexible financing options, and straightforward pricing with no surprises. Call today for a quote on AC replacement, furnace installation, or complete HVAC system upgrades.\nFully Licensed and Insured!

Heating and Cooling
8 neighbors recently requested a quote
Avatar for Elijah's HVAC
Elijah's HVAC
5.0(
1
)
Central Air Cleaner - Repair or Service

Serving Madison, GA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time2 days
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 Madison, 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
Samoc Heating & Air, Inc.
New to Angi
Air Ducts & Vents - CleanCentral Air Cleaner - Repair or ServiceGeothermal Heating or Cooling System - Install+1 more

Serving Madison, GA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

We are a skilled HVAC company dedicated to providing reliable, high-quality heating, ventilation, and air conditioning services. Whether you need installation, maintenance, repairs, or system troubleshooting, I focus on delivering efficient solutions with honest communication and attention to detail. We take pride in completing every job safely, on time, and to the highest standards, ensuring your home or business stays comfortable year-round. Customer satisfaction is our priority, and we are committed to providing dependable service you can trust.

KDWaters
New to Angi
Central Air Cleaner - Repair or ServiceGeothermal Heating or Cooling System - InstallGeothermal Heating or Cooling System - Service

Serving Madison, GA and surrounding areas

Approved

Hello my name is Kendrick Waters, I am hear to offer handyman and maintenance services including hvac and light eletrical, plumbing, and sheetrock. I am based in Dekalb County, GA and will serve surrounding areas in Metro Atlanta. I look forward to servicing your requests in the future.

2 neighbors recently requested a quote
K&J HOUSE CLEANING
New to Angi
Air Ducts & Vents - Clean

Serving Madison, GA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

hello! we are a young 23 year old couple and we have recently started our own house cleaning business. We have a lot of experience since my girlfriends mom has been cleaning houses for the past 15 years and she has helped her since she was younger. I have also been helping them for the past 2-3 years. We are hoping to get some more clients and be successful! We are also willing to do different tasks, just ask!

...
Showing 1-10 of 174
Heating and Air Conditioning questions, answered by experts

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

The Madison, 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.