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TRUSTED BY LOUISVILLE, GA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon139
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Louisville, 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 Louisville, 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 December 11, 2025

Find Heating and air conditioning pros in Louisville

Avatar for Giesbrecht HVAC, Inc.

Giesbrecht HVAC, Inc.

4.64(
12
)
•Approved Pro

Giesbrecht HVAC, Inc.

4.64(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 years of experience

Giesbrecht HVAC, Inc. is a well established HVAC company that has been serving the CSRA and surrounding areas for the past 18 years. See how our Trane Comfort Specialists handle your needs! Call us today to find out why we have one of the highest satisfaction ratings in the industry!

"The request was to repair lines in the attic. He arrived without a ladder. Told me to get a meter to monitor the humidity in the home"

Selena R on September 2022

Giesbrecht HVAC, Inc. is a well established HVAC company that has been serving the CSRA and surrounding areas for the past 18 years. See how our Trane Comfort Specialists handle your needs! Call us today to find out why we have one of the highest satisfaction ratings in the industry!

"The request was to repair lines in the attic. He arrived without a ladder. Told me to get a meter to monitor the humidity in the home"

Selena R on September 2022

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
625 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

3A BMS

No reviews yet

3A BMS

No reviews yet
Emergency services offered

We can help you with any heating and air problem as well as diagnose your whole house and recommend solutions that will provide you and your family with the most energy efficient home possible.

We can help you with any heating and air problem as well as diagnose your whole house and recommend solutions that will provide you and your family with the most energy efficient home possible.

Avatar for Air Duct Squad

Air Duct Squad

5.00(
4
)

Air Duct Squad

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Air Duct Squad has many years of service in the HVAC industry. We're the go-to company for the heating and air conditioning service you need in Portland. Our experienced technicians are familiar with equipment makes and models from practically every manufacturer. Customer satisfaction is one of our highest priorities, and we'll work hard to get your ducts cleaned right the very first time we tackle it.

"Great deal, great service, and they are all beyond professional and courteous. Cannot explain to you enough how happy I am with the service I received!"

Kaylin B on March 2021

Air Duct Squad has many years of service in the HVAC industry. We're the go-to company for the heating and air conditioning service you need in Portland. Our experienced technicians are familiar with equipment makes and models from practically every manufacturer. Customer satisfaction is one of our highest priorities, and we'll work hard to get your ducts cleaned right the very first time we tackle it.

"Great deal, great service, and they are all beyond professional and courteous. Cannot explain to you enough how happy I am with the service I received!"

Kaylin B on March 2021

Avatar for Best Choice Mechanical

Best Choice Mechanical

No reviews yet

Best Choice Mechanical

No reviews yet
9 years of experience

Best Choice Mechanical Specializes in Heating and Air repair and installation. Fully trained, And equipped for Design, Build, Start up, Repair, maintenance all Heating and Air Needs. We offer residential and commercial services. We also have highly skilled techs for your water heater repairs and replacements, and Drain Repair, Clearing and replacement.

Best Choice Mechanical Specializes in Heating and Air repair and installation. Fully trained, And equipped for Design, Build, Start up, Repair, maintenance all Heating and Air Needs. We offer residential and commercial services. We also have highly skilled techs for your water heater repairs and replacements, and Drain Repair, Clearing and replacement.

Pure Air

No reviews yet

Pure Air

No reviews yet

Pure Air is in Folkston, GA to provide residential and commercial customers with quality HVAC services including Air conditioning and heating systems installation, repair, and sales! Emergency services available! HVAC repair, HVAC Service, AC Service, AC Contractor, Heating Contractor, Heating Repair, Heating Service Homeland, GA;Woodbine, GA;Kingsland, GA;Hopewell, GA;Kings Bay Base, GA HVAC Contractor, Air Conditioning Repair, AC Repair, Air Conditioning, Air Conditioning Service

Pure Air is in Folkston, GA to provide residential and commercial customers with quality HVAC services including Air conditioning and heating systems installation, repair, and sales! Emergency services available! HVAC repair, HVAC Service, AC Service, AC Contractor, Heating Contractor, Heating Repair, Heating Service Homeland, GA;Woodbine, GA;Kingsland, GA;Hopewell, GA;Kings Bay Base, GA HVAC Contractor, Air Conditioning Repair, AC Repair, Air Conditioning, Air Conditioning Service

Sub-Zero

No reviews yet

Sub-Zero

No reviews yet
10 years of experience

Residential HVAC and commercial refrigeration including mortuary refrigeration sales service repairs and installations. Authorized sales and installation company for Mortec Manufacturing mortuary equipment. Experienced licensed technicians available 24/7

Residential HVAC and commercial refrigeration including mortuary refrigeration sales service repairs and installations. Authorized sales and installation company for Mortec Manufacturing mortuary equipment. Experienced licensed technicians available 24/7

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Heating and Air Conditioning questions, answered by experts

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

It depends on how fast an HVAC technician can resolve the issue. First, if there's a refrigerant leak, you’ll want to keep small children and pets out of the house. Next, you’ll want to turn off the AC unit to ensure no more freon enters your home. Finally, you’ll need an AC technician pro to come to your home and fix the leak immediately. Ultimately, it’s best to leave your home if you discover a freon leak—the risk of exposure is very high, and it’s not worth risking your health to stay.

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home’s air.

A dual evaporator coil is a specific design that allows the AC system to cool different compartments at different levels. It’s usually seen in refrigerators and similar appliances, but not in whole-house air conditioning systems. Talk with your AC technician about the best uses for a dual evaporator coil.

The Louisville, 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.

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