Best HVAC Companies in Johns Creek, GA

A technician with a manometer in hand to check the pressure on an HVAC unit.

In Johns Creek, GA, the performance of your home’s HVAC system isn’t just a convenience—it’s a necessity. Given the area’s humid summers and chilly winters, having an efficient and reliable HVAC system ensures your home’s comfort and safety year-round. 

Choosing the right HVAC company is equally important; a well-selected service provider can guarantee that your air conditioning and heating system performs optimally, reducing the risk of breakdowns during extreme weather.

This article will guide Johns Creek homeowners through the process of identifying and selecting the best HVAC companies in the area. You’ll learn what factors to consider when choosing a service provider and understand the different types of services they offer. 

By the end, you’ll be equipped with practical tips and essential information to make informed decisions for all your HVAC needs.

Table of Contents

Top HVAC Companies in Johns Creek, GA

ASAP Heating and Air Conditioning

  • MyHomePros TrustScore:  8.3/10 (Very Good)
  • Google Rating: 5/5
  • Years in Business: 11
  • Services Offered: hvac replacement, hvac repair, hvac installation
  • Hours of Operation: 24/7
  • Address: 400 Black Kettle Rd, Johns Creek, GA 30022

Company Overview

Since its establishment in 1997 by Boris Babichenko, ASAP Heating & Air Conditioning has committed to delivering quality HVAC services to the Atlanta area and its surrounding cities. As a locally owned and operated full-service company, their goal is to offer timely, top-quality service at fair prices. With a focus on customer satisfaction, ASAP Heating & Air Conditioning continues to uphold its mission by ensuring reliability and professionalism in every task they undertake.

What Their Customers Are Saying

Residents of Johns Creek, GA, consistently praise ASAP Heating and Air Conditioning for their professionalism, punctuality, and high-quality service. For over two decades, Boris and his team have been trusted by locals for their responsiveness and ability to provide cost-effective solutions for HVAC issues. Customers highlight their positive experiences with installations and repairs, often emphasizing the team’s quick turnaround times, even during holiday weekends or in times of acute need. The company has built a loyal customer base that appreciates the honest, professional, and value-driven service, making ASAP a top choice for HVAC services in the area.

Comfort Atlanta Heating & Air

  • MyHomePros TrustScore:  8.3/10 (Very Good)
  • Google Rating: 5/5
  • Years in Business: 14
  • Services Offered: ac repair, ac installation, furnace repair, furnace installation, indoor air quality, hvac maintenance 
  • Hours of Operation: Monday-Saturday 7AM-10PM
  • Address: 10945 State Bridge Rd #401, Johns Creek, GA 30022

Company Overview

Comfort Atlanta Heating & Air has been a trusted provider of HVAC services in the Atlanta area since 2010, addressing the needs of both residential and commercial clients. Their comprehensive services include air conditioning installation, heating repair, and water heater installation. Known for their integrity, honesty, and respect, the company ensures customer satisfaction with NATE-certified technicians who undergo continuous training. Comfort Atlanta Heating & Air values long-term customer relationships and also offers energy-efficient solutions, a one-year warranty on repairs, and emergency services to exceed expectations and maintain comfort year-round.

What Their Customers Are Saying

Comfort Atlanta Heating & Air receives high marks for their prompt and professional service. Customers in Johns Creek appreciate the next-day service availability and the thorough work of technicians like Edgar and Demetrio, who are not only skilled but also take time to explain the process and services provided. Reviews frequently mention the company’s responsiveness and the ability to provide clear, cost-effective solutions without pushing unnecessary services. With a strong emphasis on customer satisfaction, Comfort Atlanta Heating & Air continues to be a recommended provider for reliable and efficient HVAC services.

Aire Serv of Suwanee

  • MyHomePros TrustScore:  6.8/10 (Good)
  • Google Rating: 4.6/5
  • Years in Business: 14
  • Services Offered: ac repair, ac installation, ac replacement, indoor air quality, air filter installation, air duct repair, furnace repair and replacement, heat pump installation and replacement, heater repair and replacement, thermostat repair and replacement
  • Hours of Operation: 24/7
  • Address: 11555 Medlock Bridge Rd Suite 100, Johns Creek, GA 30097

Company Overview

Aire Serv of Suwanee distinguishes itself through exceptional heating and cooling services tailored for the Suwanee community and its neighboring areas. Catering to both residential and commercial properties, the company thrives on its reputation for quality and reliability. Available 24/7 for emergency services, they prioritize customer convenience and peace of mind with flat-rate pricing and a comprehensive satisfaction guarantee under the Neighborly Done Right Promise™. Besides routine repair and maintenance, Aire Serv of Suwanee emphasizes the importance of regular HVAC maintenance to enhance system efficiency and indoor air quality, offering an Advantage Plan for regular tune-ups and repair discounts.

What Their Customers Are Saying

Aire Serv of Suwanee is highly recommended by its clients in Johns Creek for their professionalism, prompt service, and transparent pricing. Customers appreciate the detailed explanations provided by technicians, which enhances their understanding and trust in the services rendered. Positive feedback also highlights the company’s ability to respond swiftly and effectively, even on holidays or during unexpected breakdowns. Despite some criticisms concerning service delays or issues with equipment installations, the majority of reviews applaud Aire Serv of Suwanee for their dedication to customer satisfaction and professionalism.

Kennon Heating & Air Conditioning

  • MyHomePros TrustScore:  6.8/10 (Good)
  • Google Rating: 4.4/5
  • Years in Business: 11
  • Services Offered: ac repair, ac installation, emergency repairs, furnace and heat pump repair, heating installation
  • Hours of Operation: 24/7
  • Address: 11340 Lakefield Dr #275, Johns Creek, GA 30097

Company Overview

Kennon Heating & Air Conditioning has established itself as a leader in the HVAC industry in Northern Atlanta and North Georgia since its inception over 15 years ago. As a family-owned company and an authorized Rheem dealer, Kennon offers unparalleled service in HVAC installation, repair, and maintenance, backed by a team of NATE and Rheem certified technicians. Their dedication to excellence is reflected in numerous accolades, including multiple community choice awards and a 100% satisfaction guarantee on services. Kennon Heating & Air Conditioning prides itself on its commitment to customer care and expert services, available around the clock through their 24/7 emergency service offerings.

What Their Customers Are Saying

Kennon Heating & Air Conditioning is celebrated for its exceptional customer service and technical expertise in Johns Creek. Reviews often point out the knowledgeable, friendly staff who ensure services like HVAC repairs, duct cleaning, and plumbing quotes are completed effectively. Customers are particularly pleased with the punctuality and comprehensive follow-up system that Kennon provides, ensuring each client is well-informed and services are tailored to their schedules. Though some customers reported issues, the overall sentiment remains overwhelmingly positive, emphasizing the company’s prompt service and commitment to quality.

To find a Local HVAC Pro who can help you, click here!

My Home Pros TrustScore™ Methodology

At My Home Pros, we understand that finding reliable home service providers is crucial for homeowners. To help you make the most informed decisions, we developed the My Home Pros TrustScore — a comprehensive rating system designed to gauge the reliability and quality of companies listed on our platform. 

This score is calculated using a combination of factors that reflect a company’s performance, customer satisfaction, and overall business integrity. While we keep the specific metrics and the calculation confidential to maintain fairness and prevent manipulation, we assure you that each component is chosen based on its relevance and importance to consumers. 

The My Home Pros TrustScore is our commitment to providing you with a transparent, trustworthy way to evaluate home service professionals, empowering you to choose with confidence.

How to Choose the Best HVAC Company in Johns Creek, GA

Whether you’re looking for HVAC repair or installation, knowing how to choose the best HVAC company in Johns Creek, GA, is essential. Your home’s comfort relies on a consistently working HVAC system. Here’s what to consider when looking for the best HVAC companies near you.

  • Proper license and insurance: To operate an HVAC company in Georgia, business owners must have proper licensure from the Georgia State Board of Conditioned Air Contractors and proper liability insurance. Be sure to ask the HVAC professional for copies of their licenses and insurance before working with them; don’t just take their word for it. 
  • Ensure adequate experience: Ask your HVAC pro about their experience in addressing your HVAC issues or installing the type and brand of air conditioning or furnace you want to purchase.
  • Get a free estimate: Reputable HVAC companies in Johns Creek will provide a free estimate for your HVAC repairs or installation. Ask for an estimate in writing to see what’s included and to help you compare offers.
  • Obtain quotes from multiple companies: Compare quotes from several service providers to determine who provides the best prices while ensuring top-notch service.
  • Read reviews: Check out reviews left by past customers to determine a company’s reputation. Don’t be afraid to ask them for testimonials or referrals to talk to previous clients yourself.

HVAC Services Offered by Companies in Johns Creek, GA

At My Home Pros, we partner with HVAC companies that offer various HVAC services to ensure temperature control and comfort in your Johns Creek home. The services you’ll find include:

  • AC and Furnace Repair: Air conditioners and furnaces naturally break down after constant use. Having the best HVAC pros available to fix the repair is essential. You should partner with a company that offers quality services and around-the-clock service for any emergencies you experience with your HVAC system.
  • AC and Furnace Install or Replacement: Air conditioning units and furnaces last 15 – 25 years, depending on the brand, type, and how well they are maintained. This means if you have lived in your home for at least 10 years or bought a home with an A/C or furnace with many years on it already, you may need a replacement.
  • AC and Furnace Maintenance: Proper upkeep of your AC and furnace units prevents unnecessary breakdowns and may lengthen your appliance’s longevity. Many companies offer affordable maintenance plans to ensure you stay on track with your AC and furnace maintenance.

Common HVAC Issues Requiring Repair

While there are many reasons why your HVAC unit may need repairs, there are typically common signs such as your system blowing warm air, hearing loud sounds or rattling, and smelling odd odors that suggest it’s time to call for help. To help you get a head start, here is a list of some of the most common AC issues that require repairs:

Refrigerant leak detection

Detecting a refrigerant leak is an important AC repair before recharging. If a technician recharges the refrigerant without checking for leaks, it will only temporarily solve the problem until the new refrigerant leaks, leaving you in the same position. Fixing the leak first and then recharging is the best course of action.  

Compressor repair or replacement

Determining whether to repair or replace a broken compressor depends on the age of your unit and the number of issues you’ve had with it. Repair may make the most sense if it’s relatively new, but replacement may buy you more time if you’ve had it for a while or it’s broken down before.  

Fan motor replacement

Condenser fan motors are the most common AC parts that fail but are typically the least expensive to replace. The fan motor powers the fan, which produces cold air throughout your house. The parts and labor are relatively inexpensive, making this an easy AC repair.  

Thermostat repair or calibration

If you notice fluctuations in the airflow throughout your house or your AC runs more often than usual, a thermostat repair or calibration may be necessary. If you aren’t familiar with how to do this, the thermostat is damaged, or there are issues with the wiring, it’s best to look for professional AC repair companies near you.  

Ductwork inspection and repair

Ductwork leaks can cause you to lose as much as 20% – 30% of your cool air, forcing your AC unit to work harder. A ductwork inspection can determine if there are leaks or if they require cleaning to provide proper airflow.

HVAC Repair and Installation Costs in Johns Creek, GA

When it comes time to decide which HVAC company to choose for you AC, Furnace, or Heat Pump repair or installation, knowing the average costs in Johns Creek is of utmost importance to ensure you are getting a fair deal. 

While costs can vary significantly based on a few factors, the average cost to repair an HVAC unit near Johns Creek is $461, and can range from $97 to $826. On the other hand, the average cost to replace or install an HVAC unit in Johns Creek is $8,107, and can range from $2,592 to $19,500.

Use these estimates as a guide when you’re reviewing quotes from local HVAC companies, and as mentioned previously, be sure to compare quotes from multiple HVAC companies in Johns Creek to ensure you are getting the best deal. 

Deciding Between HVAC Repair vs HVAC Replacement

The HVAC industry uses a simple rule of thumb to determine whether to repair or replace a faulty HVAC unit. All you need is the cost of repairs and the HVAC unit’s age.

Multiply the unit’s age by the cost, and if the answer exceeds $5,000, you should replace instead of repair your AC.

For example, your AC unit is six years old, and the repair will cost $2,000; your answer is $12,000, which exceeds $5,000, so replacement is best.

Other signs to look for when considering replacement versus repair include:

  • Frequent breakdowns
  • Energy inefficiency
  • Higher than normal electric bills
  • Uneven or poor airflow

When deciding if you should consider HVAC installation, also look into any attractive financing offers the manufacturer or installer offers, as it may make more financial sense to take advantage and get a new system.


Finding a trusted HVAC company in Johns Creek, GA, is essential for controlling the temperature in your home year-round. Whether you’re looking for HVAC installation, repair, or maintenance, having a reputable company to keep your home comfortable is essential.

To find a Local HVAC Pro who can help you, click here!


What is the #1 HVAC brand? 

Trane and Carrier are consistently at the top of the list when it comes to the best HVAC brands in the United States, but several other brands, including Bryant, Goodman, and Lennox, also offer great HVAC systems. The key is to find an HVAC company that works with the brand you prefer.

What is the longest-lasting HVAC?

Furnaces have the longest lifespan out of any HVAC system. Reputable brands can last 15 to 20 years.

What is the number one problem with HVAC systems?

Dirty filters and ductwork are the most common HVAC problems, but other problems that require reputable HVAC companies include water leaks, frozen evaporator coils, and bad compressors.

How many years will an HVAC last?

Many HVAC systems last 15 to 25 years, but their useful life depends on the brand, maintenance consistency, and how quickly you take care of repairs.

Check Out The Best HVAC Companies in Cities Near Johns Creek, GA