Top 10 central air conditioning installation services in Marietta, GA

Porch Pro Headshot Casteel Heating & Air Conditioning
Central Air Conditioning Installation
Serves Marietta, Georgia
Locally operated Built on honesty and customer-focused care Providing world-class service to the Atlanta area since 1987 No surprises, no hassles, and NO excuses. Just up-front pricing and 100% satisfaction guaranteed Our Amazing Care Guarantee states we’ll take amazing care of you, or we’ll refund ...Read more about Casteel Heating & Air Conditioning
Locally operated Built on honesty and customer-focused care Providing world-class service to the Atlanta area since 1987 No surprises, no hassles, and NO excuses. Just up-front pricing and 100% satisfaction guaranteed Our Amazing Care Guarantee states we’ll take amazing care of you, or we’ll refund ...Read more about Casteel Heating & Air Conditioning
Porch Pro Headshot Dayco Systems
Central Air Conditioning Installation
Serves Marietta, Georgia
Dayco Systems is a fully licensed and insured HVAC company serving Acworth, Cobb County, and surrounding areas. We have earned the designation of TRANE Comfort Specialist through results of our commitment to customer satisfaction. Our customers' reviews serve as testimonials that we consistently str...Read more about Dayco Systems
Dayco Systems is a fully licensed and insured HVAC company serving Acworth, Cobb County, and surrounding areas. We have earned the designation of TRANE Comfort Specialist through results of our commitment to customer satisfaction. Our customers' reviews serve as testimonials that we consistently str...Read more about Dayco Systems
Porch Pro Headshot Accutemp Heating-cooling Inc
Central Air Conditioning Installation
Serves Marietta, Georgia
(605)
"Very very happy with ACCUTEMP and there Tech. Josh Mayer whom came out. He did a complete inspection found everything had a good bill of health with the exception of my air-conditioning fan motorl Which I new something was wrong it was very load. He tried to get it covered under warranty, which it...Read more about Accutemp Heating-cooling Inc
"Very very happy with ACCUTEMP and there Tech. Josh Mayer whom came out. He did a complete inspection found everything had a good bill of health with the exception of my air-conditioning fan motorl Which I new something was wrong it was very load. He tried to get it covered under warranty, which it...Read more about Accutemp Heating-cooling Inc
Porch Pro Headshot Dobbs Heating and Air
Central Air Conditioning Installation
Serves Marietta, Georgia
Dobbs Heating & Air is you local Trane Comfort Specialist in Douglasville. We specialize in ac repair, heat repair, maintenance, ac replacements and furnace replacements.
Dobbs Heating & Air is you local Trane Comfort Specialist in Douglasville. We specialize in ac repair, heat repair, maintenance, ac replacements and furnace replacements.
Porch Pro Headshot Coolmax Air
Central Air Conditioning Installation
Serves Marietta, Georgia
(273)
Porch Pro Headshot Suwanee Mechanical
Central Air Conditioning Installation
Serves Marietta, Georgia
(40)
"I am a real estate broker and we also renovate and sell houses in the North Metro Atlanta area. We have used Suwanee Mechanical for over 2 years and I have found them to be very responsive and hard working. they come out on very short notice and have all of the necessary equipment and expertise t...Read more about Suwanee Mechanical
"I am a real estate broker and we also renovate and sell houses in the North Metro Atlanta area. We have used Suwanee Mechanical for over 2 years and I have found them to be very responsive and hard working. they come out on very short notice and have all of the necessary equipment and expertise t...Read more about Suwanee Mechanical
Porch Pro Headshot J & J Heating and Air Conditioning
Central Air Conditioning Installation
Serves Marietta, Georgia
(40)
J&J Heating and Air Conditioning has been serving the Atlanta metro area since 2001. Providing quality, professional service is our specialty, but don't just take our word for it; check out testimonials from our satisfied customers. Please feel free to look through our website to learn more about ...Read more about J & J Heating and Air Conditioning
J&J Heating and Air Conditioning has been serving the Atlanta metro area since 2001. Providing quality, professional service is our specialty, but don't just take our word for it; check out testimonials from our satisfied customers. Please feel free to look through our website to learn more about ...Read more about J & J Heating and Air Conditioning
Porch Pro Headshot Affordable Comfort Heating
Central Air Conditioning Installation
Serves Marietta, Georgia
(34)
"Affordable replaced my air conditioner during a heatwave in July this year. Bryan was very professional and worked with me and my insurance company to get my new carrier air conditioner installed within 3 days. We were very pleased with his service."
"Affordable replaced my air conditioner during a heatwave in July this year. Bryan was very professional and worked with me and my insurance company to get my new carrier air conditioner installed within 3 days. We were very pleased with his service."
Porch Pro Headshot RockRuth HVAC LLC
Central Air Conditioning Installation
Serves Marietta, Georgia
(24)
We’re committed to providing you with the highest level of service, so you’ll always choose us for your maintenance and repair needs. Whether you need your system installed, maintained, or repaired, we are the company to turn to for affordable pricing and expert knowledge. Our dependable HVAC contra...Read more about RockRuth HVAC LLC
We’re committed to providing you with the highest level of service, so you’ll always choose us for your maintenance and repair needs. Whether you need your system installed, maintained, or repaired, we are the company to turn to for affordable pricing and expert knowledge. Our dependable HVAC contra...Read more about RockRuth HVAC LLC
Porch Pro Headshot Atlanta Metro Electric
Central Air Conditioning Installation
Serves Marietta, Georgia
(3)
If you are looking for the best Electrician in Atlanta, look no further! We are a professional, licensed and insured Electrical Contractor. Don't put your family at risk by using anyone else. We offer free phone estimates and evaluations. Atlanta Electrician is the only Master Electrician in the met...Read more about Atlanta Metro Electric
If you are looking for the best Electrician in Atlanta, look no further! We are a professional, licensed and insured Electrical Contractor. Don't put your family at risk by using anyone else. We offer free phone estimates and evaluations. Atlanta Electrician is the only Master Electrician in the met...Read more about Atlanta Metro Electric

Costs to install a split system air conditioner

$3337 - $3961
Marietta, GA average
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While $3337 - $3961 represents average costs for Marietta, use the cost guide to determine prices near you.
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Frequently asked questions about air conditioning installation companies

In order to keep your home comfortable all year long, it pays to find a reliable air conditioning contractor. Do your research up front in order to get the best HVAC pro to handle your air conditioning installation or repair. Any potential air conditioning pro should provide references for recent and previous work. Pros who haven’t done any recent jobs may not have access to the latest technology and systems. Contractors should provide proof of liability insurance to protect your property, as well as workmen’s compensation insurance. Find out what certifications and licenses are required in your state and get proof that your contractor has them.

If your potential AC contractor checks out, have them come to your home to do a comprehensive on-site evaluation. Bigger isn’t necessarily better when it comes to AC systems. The contractor should recommend installing an AC system that suits the amount of space will service. Expect a detailed written estimate up front. Discuss payment terms, and know how much you’re paying for labor and materials. If you do your homework, you should enjoy a stress-free air conditioning installation, maintenance, or repair.

It may be tempting to try to install an air conditioner on your own. However, AC systems are highly complex. Without proper HVAC training, it would be easy to make a technical error that could be costly down the road. Tiny issues like tight seals and wire placement can make a huge difference if improperly handled, so hiring a properly licensed and insured air conditioning contractor gives you peace of mind. A qualified contractor will be able to offer suggestions about which types and sizes of AC units will be best for your home and needs. They’ll do a detailed on-site inspection to determine which AC system will keep your home comfortable all year round.

Once a pro has successfully installed your new air conditioner, they may offer ongoing maintenance and support. An AC expert can also offer maintenance tips to keep your system humming along smoothly. Even better, should you notice that your unit isn’t operating at its best, your AC pro can make a house call to perform a repair. It’s wise to hire a licensed and insured professional to bring expertise and the right tools for a safe and effective air conditioner installation.

If an air conditioner seems to be running smoothly, it may be tempting to take it for granted, thinking it doesn’t need regular maintenance. In fact, air conditioning experts recommend that homeowners have their AC systems serviced at least once a year. This will ensure maximum efficiency for the warmer months. Air conditioning units build up dirt and dust in places such as the air filters and condensing coils. This build up can reduce the AC unit’s efficiency.

These yearly maintenance visits will carry a fee, but it’s well worth the charge to keep your AC unit operating at its best. As part of a yearly AC service visit, your contractor will check things like the motor, blower, drain line, and connections. Along with the yearly maintenance visit, an air conditioning contractor may make recommendations for a less involved maintenance routine throughout the year. For example, they may recommend that you replace the AC air filter every 30 days. Regardless, regular servicing will keep your AC unit running at its best and help prevent the need for costly repairs in the future.

Homeowners often wonder whether they should have their AC unit repaired, or if it makes more sense to replace the air conditioning system altogether. Whether to repair or replace an air conditioner depends on a number of factors — and a licensed and trained HVAC technician may offer advice on this issue. Start by gathering some facts and determine your air conditioner’s age first. Generally, if a unit is over 10 years old, it’s time for a replacement. This is because older AC units tend to run less efficiently, often having a lower Seasonal Energy Efficiency Ratio (SEER) than newer models. A handy equation to keep in mind is that if the age of the unit multiplied by the cost of a potential repair is over $5000, it’s best to install a replacement.

Frequent repairs are a sign an AC unit is ready to be replaced. If your unit isn’t cooling your home efficiently causing your energy bills to soar, consider replacing the air conditioner. Newer units offer updated technology and features along with higher energy efficiency and may be worth the investment. Be sure to consult a qualified professional to discuss your air conditioner needs.

The cost to replace and install an air conditioner varies according to a number of factors. A qualified air conditioning contractor can come to your home for an on-site inspection, and they should be able to recommend the best AC system for your needs. The cost of the replacement air conditioner will vary according to the square footage it needs to cool, and the size of the air conditioner will make a difference in its price. If you do your research, you’ll learn that various brands of air conditioners offer different prices and deals depending on the season. The unit’s energy efficiency rating will also impact its cost. More efficient systems carry higher price tags, but they’ll likely save you money in the long run.

Along with the price of the replacement air conditioner, you’ll need to factor in the cost of labor. Labor and transportation fees will vary depending on where you live, along with the availability and demand for qualified AC pros in your area. Furthermore, pros my charge more for the services of HVAC technicians with higher levels of expertise and experience. Do your research to get the best air conditioner at a cost that works for you now, as well as in the long run. Cheaper doesn’t necessarily mean better in terms of energy efficiency and cost savings in the future. Consult the free Porch project cost guides to get an idea about how much an air conditioner installation should cost in your area.

Even the best air conditioning units won’t last forever. Generally, if an AC unit is well-maintained and regularly serviced, it should keep working for about 10 years. If 10 years have passed since you had your air conditioner installed, it may start to show signs of failure. For example, it might be working less efficiently, which will cause energy bills to rise. If you notice that your home is accumulating more dust than usual, it’s also wise to take a look at the age of the air conditioner. Keep in mind that an AC unit that fails to keep a home cool enough or is in need of constant repair may be ready for replacement even before it’s 10 years old.

Call in an HVAC expert to help determine whether it’s time to replace your air conditioning unit. They’ll let you know whether your system could benefit from a simple repair, or whether it’s clearly time for a system replacement. Newer air conditioning units tend to be more highly efficient than older ones. Newer systems offer helpful technical advancements, as well. Although it may be daunting to look at the cost of replacing an air conditioner, the investment may pay off over time. Consult an AC pro near you to help you make the decision.

Recent reviews for Marietta central air conditioning installation services

271406

Great service and easy to work with. Made a big difference in the efficiency of my system.

- Andrew Combs
20733

I have used Suwanee Mechanical for several years on my personal home an rental properties.Sam is very thorough in what he does,an very helpful in helping you make the right decision on your HVAC needs.

- Dale Black
20180

I am a real estate agent with Keller Williams and whenever one of my clients needs help with their heating and air systems Sam is the only person I recommend them to. He is the best in the business! Craig Corrigan (770) 307-6625

- Craig Corrigan
20442

I love this company, they arrive on time, and work until the job is completed. They are also courteous and helpful. The price they quoted to replace my heat pump was substantially lower than the competition. I would use them again and again! Sam Trinh i...

- Michael Shirley
20328

Excellent work, reasonable price. I'd highly recommend Suwanee Mechanical for your next HVAC work.

- Samantha Pham
20261

very good company

- long nguyen
20228

I found Suwanee Mech to be an excellent contractor. I used them on my house, on an apartment that I supervise and on a friends home. They provided a very professional service, both in the way of advice and execution. I highly recommend them as a Mechan...

- Russell Titmas
30863

Reliable service. Great work with affordable price. Definitely recommend to every body.

- Qui Huynh
20197

We are in our 80's in age. With all the dealings we have had with heating and air, we rate Suwanee Mechanical the best service we ever had.

- Dolores Basile
20251

Suwanee Mechanical (Sam Trinh) is very reasonable in price, quick to respond to a problem, very knowledgeable, not to mention friendly. We recommend Sam Trinh and his staff! Debbie & Mike in Lawrenceville

- Debbie Blackmon
22711

Thanks Sam and his team. Our AC system is running like new again. Looking forward a new system next year. And will definitely use Suwanee Mechanical.

- Ben Le Nguyen

All Air Conditioning Installation Companies in Marietta, GA

Porch Pro Headshot Ideal Air  LLC
Central Air Conditioning Installation
Serves Marietta, Georgia
(27)
Ideal Air is a full service Commercial and Residential mechanical contracting company that has been in business since 2007. We are veteran owned and operated, and carry the values that were instilled in us from Military service into our daily operations. We strive to provide our customers with a ser...Read more about Ideal Air LLC
Ideal Air is a full service Commercial and Residential mechanical contracting company that has been in business since 2007. We are veteran owned and operated, and carry the values that were instilled in us from Military service into our daily operations. We strive to provide our customers with a ser...Read more about Ideal Air LLC
Porch Pro Headshot DK SOLUTIONS HVACR
Central Air Conditioning Installation
Serves Marietta, Georgia
FAMILY OWNED BUSINESS .WE HAVE OVER 25 YEARS IN THE HEATING AND AIR CONDITIONING FIELD ALONG WITH OUR SPECIALIZED SKILLS IN COMMERCIAL KITCHEN EQUIPMENT REPAIRS.WE ARE BASED IN MARIETTA,GA. AND SERVICE METRO ATL AREA.WE CHARGE SAME RATE 24/7/365. OUR COMPETITIVE PRICES AND OUR ENDLESS AMOUNT OF SKIL...Read more about DK SOLUTIONS HVACR
FAMILY OWNED BUSINESS .WE HAVE OVER 25 YEARS IN THE HEATING AND AIR CONDITIONING FIELD ALONG WITH OUR SPECIALIZED SKILLS IN COMMERCIAL KITCHEN EQUIPMENT REPAIRS.WE ARE BASED IN MARIETTA,GA. AND SERVICE METRO ATL AREA.WE CHARGE SAME RATE 24/7/365. OUR COMPETITIVE PRICES AND OUR ENDLESS AMOUNT OF SKIL...Read more about DK SOLUTIONS HVACR
Porch Pro Headshot Cooks Heating and Air
Central Air Conditioning Installation
Serves Marietta, Georgia
We are a family oriented establishment with an understanding and heart for ensuring that integrity of service is the foundation of your experience and that your home is comfortable and safe. Our agenda is simple; to communicate honesty, professionalism and trustworthiness to each customer we meet. W...Read more about Cooks Heating and Air
We are a family oriented establishment with an understanding and heart for ensuring that integrity of service is the foundation of your experience and that your home is comfortable and safe. Our agenda is simple; to communicate honesty, professionalism and trustworthiness to each customer we meet. W...Read more about Cooks Heating and Air
Porch Pro Headshot White Construction Company
Central Air Conditioning Installation
Serves Marietta, Georgia
White Construction Company has been in business for over 13 years. Our experience has not only been in construction, but in a range of Commercial and Residential services. Our expertise has been utilized in various Architectural, Research/Design, Land Planning and Operations. Licensed, Bonded & Insu...Read more about White Construction Company
White Construction Company has been in business for over 13 years. Our experience has not only been in construction, but in a range of Commercial and Residential services. Our expertise has been utilized in various Architectural, Research/Design, Land Planning and Operations. Licensed, Bonded & Insu...Read more about White Construction Company
Porch Pro Headshot Morgan's Heating and cooling
Central Air Conditioning Installation
Serves Marietta, Georgia
(12)
Family Man small company no overhead can do jobs real cheap. Years of experience 24/7 call anytime
Family Man small company no overhead can do jobs real cheap. Years of experience 24/7 call anytime
Porch Pro Headshot The Better Tradesman  ( Handyman Services ) Over 25 Years of Experience
Central Air Conditioning Installation
Serves Marietta, Georgia
(5)
The Better Tradesman is a handyman company that provides all types of home repairs including plumbing and electrical repairs and installation, deck repair, kitchen and bath remodeling, drywall and lock installations, door repairs and more!!!! They are located in Mableton, Georgia.
The Better Tradesman is a handyman company that provides all types of home repairs including plumbing and electrical repairs and installation, deck repair, kitchen and bath remodeling, drywall and lock installations, door repairs and more!!!! They are located in Mableton, Georgia.
Porch Pro Headshot Green’s Heating and Air LLC
Central Air Conditioning Installation
Serves Marietta, Georgia
(2)
"I've had Mr. Green out to our house on two separate occasions. Both times were outstanding. They are very professional and courteous at Greens Heating & Air LLC. Mr. Green kept his appointments, showed up early, and was finished in a timely manner. I would HIGHLY recommend Greens Heating &Air LLC....Read more about Green’s Heating and Air LLC
"I've had Mr. Green out to our house on two separate occasions. Both times were outstanding. They are very professional and courteous at Greens Heating & Air LLC. Mr. Green kept his appointments, showed up early, and was finished in a timely manner. I would HIGHLY recommend Greens Heating &Air LLC....Read more about Green’s Heating and Air LLC
Porch Pro Headshot DCM Sales
Central Air Conditioning Installation
Serves Marietta, Georgia
(3)
We install residential and commercial heating and air conditioning for customers at best prices! We sell wholesale and commercial.
We install residential and commercial heating and air conditioning for customers at best prices! We sell wholesale and commercial.
Porch Pro Headshot Barrons Heat Air Conditioning
Central Air Conditioning Installation
Serves Marietta, Georgia
Heating and Air has been our business since 1999. And we know that satisfied customers are essential to the success of our business. But even more than that, we really take pride in our work. We strive for a job well done - every time. When our customers are happy, we're happy. And if doing some...Read more about Barrons Heat Air Conditioning
Heating and Air has been our business since 1999. And we know that satisfied customers are essential to the success of our business. But even more than that, we really take pride in our work. We strive for a job well done - every time. When our customers are happy, we're happy. And if doing some...Read more about Barrons Heat Air Conditioning
Porch Pro Headshot A Plus Comfort Heating & Air Inc.
Central Air Conditioning Installation
Serves Marietta, Georgia
I started my career in 1980 just after serving my Country in the USMC. In my 39 years of Studying and Training in this industry 3 things has never changed. God, Country and Family. By the grace of God I live in the greatest Country in the world and grew up in a family environment that promoted Hones...Read more about A Plus Comfort Heating & Air Inc.
I started my career in 1980 just after serving my Country in the USMC. In my 39 years of Studying and Training in this industry 3 things has never changed. God, Country and Family. By the grace of God I live in the greatest Country in the world and grew up in a family environment that promoted Hones...Read more about A Plus Comfort Heating & Air Inc.
Porch Pro Headshot Charles R Puckett Heating & Air LLC
Central Air Conditioning Installation
Serves Marietta, Georgia
We are a company that prides ourselves on providing high-quality work to each and every one of our customers. We are dependable and reliable because we understand how frustrating it can be to be endlessly waiting for your heating or air conditioning to be fixed. When we get a service call, we won't ...Read more about Charles R Puckett Heating & Air LLC
We are a company that prides ourselves on providing high-quality work to each and every one of our customers. We are dependable and reliable because we understand how frustrating it can be to be endlessly waiting for your heating or air conditioning to be fixed. When we get a service call, we won't ...Read more about Charles R Puckett Heating & Air LLC
Porch Pro Headshot L.C. Willis Heating & Air Service
Central Air Conditioning Installation
Serves Marietta, Georgia
At LC Willis Heating & Air we specialize in servicing all makes & models of any Hvac system. We offer affordable prices, guarantee our work 100%, honest, reliable & always on time
At LC Willis Heating & Air we specialize in servicing all makes & models of any Hvac system. We offer affordable prices, guarantee our work 100%, honest, reliable & always on time
Porch Pro Headshot Enviroair
Central Air Conditioning Installation
Serves Marietta, Georgia
We are a HVAC company we repair service and install all brands of HVAC equipment we also do Air Duct cleaning. We have been in business for over fifteen years.
We are a HVAC company we repair service and install all brands of HVAC equipment we also do Air Duct cleaning. We have been in business for over fifteen years.
Porch Pro Headshot Affordable Heating and Air Service
Central Air Conditioning Installation
Serves Marietta, Georgia