"},"url":"https://www.angi.com/companylist/us/fl/port-charlotte/larson%27s-air-conditioning-reviews-4793217.htm"},"position":6},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Merrell & Associates Inc.","address":{"@type":"PostalAddress","addressRegion":"GA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Christy F."},"reviewBody":"They were out and the problem solved within 6 hours!! Also, I called 2 other HVAC companies, neither of which had as good of ratings, and neither of which were able to come out as soon! "},"url":"https://www.angi.com/companylist/us/ga/carrollton/merrell-and-associates-inc-reviews-2000457.htm"},"position":7},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Patterson Heating & Air Conditioning Inc","address":{"@type":"PostalAddress","addressRegion":"GA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Linda V."},"reviewBody":"
The first visit to check out the AC problem went smoothly.
During the second visit, a different service man arrived but could not find the problem with second AC unit. He told us to wait through cooling cycle and note what would happen. Then he left to go and and quot;get somethingand quot; and said that he would be right back. He never returned that day while we waited and waited at the house for the rest of the work day. There was no call from the company or the service man about why he didn't return the same day as he said that he would.
When company was called the next day, the service person said that customer was and quot;yelling at themand quot; and only would speak to and quot;the husbandand quot; and if that wasn't possible, then we should think about calling another company. Customer (husband) then called a different HVAC company and made arrangements to service the AC unit.
2 days later, Patterson service man called customer and said that they were in the area and could now look at our damaged unit. They were told that we had followed their advice and gotten another company to do the repairs on the damaged second AC unit.
We would never recommend this company to anyone - particularly to women without husbands who needed repairs done. The whole experience of the second visit was insulting and sexist and a waste of time on a work day, when customer had to take time off of work to be present because the service man needed to have access to the inside of the residence.
"},"url":"https://www.angi.com/companylist/us/ga/social-circle/patterson-heating-and-air-conditioning-inc-reviews-5903100.htm"},"position":8},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"AIR CONDITIONING SPEC INC","address":{"@type":"PostalAddress","addressRegion":"GA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Jay L."},"reviewBody":"Removal of old units and complete installation of new thermostat, air and furnace. On time and completed in one day.Cleaned all duct work and insulated all before turning on new unit. Put paper booties on before entering house."},"url":"https://www.angi.com/companylist/us/ga/covington/air-conditioning-spec-inc-reviews-5903076.htm"},"position":9},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"ALTO HEATING & AIR","address":{"@type":"PostalAddress","addressRegion":"GA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"B M."},"reviewBody":"After reading the reviews and being referred by a family friend, I contacted Alto Heating and Air due to my central A/C not cooling. I spoke to Jerry on Thursday morning and he said he would be out that afternoon. He called me around lunch and said the job he was on had ran into some issues and he wouldn't be able to make it that afternoon and asked if Friday was okay. I told him that was fine but it would need to be after 1200 due to my sons kindergarten graduation. He said no problem. I called him back around 4 Friday afternoon because he had not shown up and got no answer. I have yet to hear from anyone at Alto even after several attempts and several messages left."},"url":"https://www.angi.com/companylist/us/ga/rome/alto-heating-and-air-reviews-2073410.htm"},"position":10}]}
Heating And Air Conditioning Service reviews from real Angi homeowners in Covington, GA
Last update on October 15, 2025
Colton L.
5.0
06/2024
One of the best HVAC comes around. I have been using Lance White and his team for over 25 years. They are always honest and professional, making appointments is easy, and they show up on time. I've started referring all my customers to Lance White Heating and A/C; they never disappoint.
Lynn P.
5.0
03/2024
This company has set the bar high for other HVAC companies. We had to have a rental propertyâ s hvac unit replaced and found Murrays through a recommendation. They worked with us on scheduling around our renter and then they showed up on time, were very conscientious about keeping the home...
Winston M.
5.0
03/2021
Very well. Need to change one of the air conditioning units.
Curtis W.
5.0
02/2017
Currently I'm doing a fairly large renovation project in my basement. I took several quotes from companies for a HVAC system (to include all duct work) installation in my basement. In the end I decided to go with EnergyWise Heating and Air Conditioning, LLC. I was also very impressed by Jimmy...
Christopher G.
5.0
12/2016
I called Dynasty Heating And Air on Christmas eve, not only did they come out on short notice they were able to fix my heat and get me back up and running the same day.
Jack P.
5.0
09/2015
Diagnosed issue and fixed air conditioning. Don't remember what the fix was but it was something simple.
Christy F.
5.0
07/2014
They were out and the problem solved within 6 hours!! Also, I called 2 other HVAC companies, neither of which had as good of ratings, and neither of which were able to come out as soon!
Linda V.
1.0
07/2014
The first visit to check out the AC problem went smoothly. During the second visit, a different service man arrived but could not find the problem with second AC unit. He told us to wait through cooling cycle and note what would happen. Then he left to go and and quot;get somethingand...
After reading the reviews and being referred by a family friend, I contacted Alto Heating and Air due to my central A/C not cooling. I spoke to Jerry on Thursday morning and he said he would be out that afternoon. He called me around lunch and said the job he was on had ran into some issues...
Find Heating and air conditioning pros in Covington
TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937
"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."
BRIAN S on June 2025
TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937
"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."
HVAC Installation Experts - Armato Heating and Air With over 25 years of dedicated experience in HVAC installations, Armato Heating and Air has established itself as a trusted name in the Atlanta metro region. As an exclusive Daikin dealer, we proudly offer industry-leading HVAC solutions that ensure the highest quality & comfort, and efficiency for your home. Our team of HVAC installation experts is committed to delivering professional, reliable, and top-tier service. Whether you want to upgrade your existing HVAC system, replace an outdated unit, or install a new heating and cooling system, we have the expertise and skills to get the job done right the first time. At Armato Heating and Air, we specialize in installing high-efficiency Daikin HVAC systems, which are renowned for their innovative technology and exceptional performance. Our exclusive partnership with Daikin offers some of the most comprehensive warranty packages, giving you peace of mind and long-lasting comfort. Ask your HVAC designer about the available rebates & our 12/12/12 WARRANTY! We take pride in providing our clients with customized HVAC solutions that fit their unique needs and preferences. From residential HVAC installations to commercial projects, our certified technicians use the latest tools and techniques to ensure optimal performance and energy savings. Choose Armato Heating and Air for your next HVAC installation and experience the difference that quality and experience can make. Contact us today to schedule a consultation or learn more about our Daikin products and services!
"Brent Weiss oversaw the recent purchase and install of a Daikin Mini split unit in my mid century modern renovated ranch house sunroom. The financing option Armato Heat and Air offered was very helpful, communication with the installers and speed of the installation was impressive. And the new unit- amazing!"
Luke W on September 2025
HVAC Installation Experts - Armato Heating and Air With over 25 years of dedicated experience in HVAC installations, Armato Heating and Air has established itself as a trusted name in the Atlanta metro region. As an exclusive Daikin dealer, we proudly offer industry-leading HVAC solutions that ensure the highest quality & comfort, and efficiency for your home. Our team of HVAC installation experts is committed to delivering professional, reliable, and top-tier service. Whether you want to upgrade your existing HVAC system, replace an outdated unit, or install a new heating and cooling system, we have the expertise and skills to get the job done right the first time. At Armato Heating and Air, we specialize in installing high-efficiency Daikin HVAC systems, which are renowned for their innovative technology and exceptional performance. Our exclusive partnership with Daikin offers some of the most comprehensive warranty packages, giving you peace of mind and long-lasting comfort. Ask your HVAC designer about the available rebates & our 12/12/12 WARRANTY! We take pride in providing our clients with customized HVAC solutions that fit their unique needs and preferences. From residential HVAC installations to commercial projects, our certified technicians use the latest tools and techniques to ensure optimal performance and energy savings. Choose Armato Heating and Air for your next HVAC installation and experience the difference that quality and experience can make. Contact us today to schedule a consultation or learn more about our Daikin products and services!
"Brent Weiss oversaw the recent purchase and install of a Daikin Mini split unit in my mid century modern renovated ranch house sunroom. The financing option Armato Heat and Air offered was very helpful, communication with the installers and speed of the installation was impressive. And the new unit- amazing!"
Trend mechanical LLC heating &A/C has provided owners in the Walton & Gwinnett area with high quality, professionals repair for years. We are licensed, insured ventilation, heating and air conditioning contractor with years of experience working with all types, brands and models heating and air conditioners.we can handle the installation, repairs, service and maintenance work for any HVAC system.
"Trend Mechanical did an amazing job. They were very transparent, and communication throughout the whole process was great. They were affordable and timely compared to the competition. I highly recommend them."
J H on August 2024
Trend mechanical LLC heating &A/C has provided owners in the Walton & Gwinnett area with high quality, professionals repair for years. We are licensed, insured ventilation, heating and air conditioning contractor with years of experience working with all types, brands and models heating and air conditioners.we can handle the installation, repairs, service and maintenance work for any HVAC system.
"Trend Mechanical did an amazing job. They were very transparent, and communication throughout the whole process was great. They were affordable and timely compared to the competition. I highly recommend them."
Specializing in heating and air and ventilation. Repairs, maintenance, and replacement of HVAC equipment; all makes and models.
"Jason Erwin was the best sales advisor I have worked with. He knows alot about AC systems and answered all of my question prior to my purchase.The install crew was very efficient installing a complete AC system. They wasted no time while they were at my home and answered all of my questions. They also made sure that they cleaned up after they were finished."
Buddy J on August 2023
Specializing in heating and air and ventilation. Repairs, maintenance, and replacement of HVAC equipment; all makes and models.
"Jason Erwin was the best sales advisor I have worked with. He knows alot about AC systems and answered all of my question prior to my purchase.The install crew was very efficient installing a complete AC system. They wasted no time while they were at my home and answered all of my questions. They also made sure that they cleaned up after they were finished."
Keep Smiling Plumbing Electric Heating and Cooling is a family-owned, family-operated, full-service plumbing electric and HVAC business, serving Gwinnett County, Georgia. We are Master Plumbers and members of the Plumbing & Mechanical Association of Georgia. Keep Smiling Plumbing & Electric is there when you need us, ready to take care of any problem that you may have with your plumbing or electrical systems. We also have available a full line of quality replacement products if you want to upgrade or update.
"They told us "Our dispatch fee to come out is $39 and we waive that towards any work or repairs, including diagnostics." The electrician went to check and stayed at the property for less than 5 mins after confirmation to do full diagnostic of the electrical system. I don't think less than 5 mins is enough to run a full diagnostic and later on advise to upgrade the whole panel."
John P on May 2025
Keep Smiling Plumbing Electric Heating and Cooling is a family-owned, family-operated, full-service plumbing electric and HVAC business, serving Gwinnett County, Georgia. We are Master Plumbers and members of the Plumbing & Mechanical Association of Georgia. Keep Smiling Plumbing & Electric is there when you need us, ready to take care of any problem that you may have with your plumbing or electrical systems. We also have available a full line of quality replacement products if you want to upgrade or update.
"They told us "Our dispatch fee to come out is $39 and we waive that towards any work or repairs, including diagnostics." The electrician went to check and stayed at the property for less than 5 mins after confirmation to do full diagnostic of the electrical system. I don't think less than 5 mins is enough to run a full diagnostic and later on advise to upgrade the whole panel."
Estes Services is the leading choice for home comfort in the Atlanta area. Three generations family-owned and operated since 1949. We provide innovative solutions to everyday heating, cooling, plumbing, and electrical needs by bringing you the most energy-efficient products on the market today. No subs. Charges a flat rate. Free estimates for HVAC system replacements. Emergency service available. Additional phones - (404) 329-7440 - Commercial service, 404-366-9620 - residential service. Additional e-mails - [email protected], [email protected].
"They came out and resolved my plumbing issue on the same day. Very courteous scheduler and technician was even better."
Terrance D on April 2025
Estes Services is the leading choice for home comfort in the Atlanta area. Three generations family-owned and operated since 1949. We provide innovative solutions to everyday heating, cooling, plumbing, and electrical needs by bringing you the most energy-efficient products on the market today. No subs. Charges a flat rate. Free estimates for HVAC system replacements. Emergency service available. Additional phones - (404) 329-7440 - Commercial service, 404-366-9620 - residential service. Additional e-mails - [email protected], [email protected].
"They came out and resolved my plumbing issue on the same day. Very courteous scheduler and technician was even better."
Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.
"Top notch company - installed our new AC/Heating units two years ago. I was a bit pricey, but has performed flawlessly. Subsequent service calls have been reasonable and professional. Highly recommend."
SA M on September 2025
Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.
"Top notch company - installed our new AC/Heating units two years ago. I was a bit pricey, but has performed flawlessly. Subsequent service calls have been reasonable and professional. Highly recommend."
We are a locally owned and operated company serving Conyers, GA and the Metro Atlanta area. Online Heating and Air, LLC, is simply the best value in metro Atlanta. We offer full service heating and air conditioning services at great prices. We offer quality workmanship, reasonable rates, and friendly customer service. Call us now!
"By the way the system was acting, I thought the problem was a capacitor. Joe could have charged me for a part and I would not have questioned him. However, when he found a bug had shorted out the system and all he had to do was clean the connection. I appreciate honesty all the time. Even when it was easy to not be honest, he was. Joe earned my business from now on."
Steven M on August 2020
We are a locally owned and operated company serving Conyers, GA and the Metro Atlanta area. Online Heating and Air, LLC, is simply the best value in metro Atlanta. We offer full service heating and air conditioning services at great prices. We offer quality workmanship, reasonable rates, and friendly customer service. Call us now!
"By the way the system was acting, I thought the problem was a capacitor. Joe could have charged me for a part and I would not have questioned him. However, when he found a bug had shorted out the system and all he had to do was clean the connection. I appreciate honesty all the time. Even when it was easy to not be honest, he was. Joe earned my business from now on."
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Excellent job; sent pictures as jobs progressed; highly recommend"
Paulette F on August 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.
"Excellent job; sent pictures as jobs progressed; highly recommend"
Paulette F on August 2025
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FAQs for heating and air conditioning service projects in Covington, GA
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
The Covington, GA homeowners’ guide to heating and air conditioning services
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