To keep our customers and team members safe, our HVAC technicians wear PPE during all home visits.

Suwanee's Heating and Cooling Experts

Zen Air is the #1 heating and cooling company in Northeast Atlanta. We provide expert repair, installation, and maintenance services to all makes and models of HVAC systems in Suwanee, Sugar Hill, Buford, Duluth, and other surrounding neighborhoods. Contact us today for a free, no obligation quote!

  • Repair

  • Installation

  • Maintenance

  • Indoor Air Quality

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You Can Count on Zen Air

#1 HVAC Company in Atlanta, Georgia

Air Conditioning • Heating • Installation • Repair • Maintenance

Our number one priority is to provide our customers with the utmost HVAC services, whether residential or commercial.

Our team is licensed, certified, and insured, so we’re prepared to surpass all of your expectations when it comes to repair, maintenance, and installation for both heating and cooling systems.

We only hire the best at Zen Air – our HVAC technicians are background checked, drug-tested, friendly, and experienced, so you can trust us to provide high-quality, reliable services to your business or your home.

Honesty and transparency are core values at Zen Air. We offer competitive, upfront pricing with no hidden fees.

Our Service Areas

Atlanta • Cumming • Duluth • Johns Creek • Flowery Branch • Hoschton • Lawrenceville • Lilburn • Suwanee • Sugar Hill • Alpharetta • Dacula • Buford

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Zen Air’s industry-leading heating and cooling services utilize the power of innovative technology, professional expertise, and close attention to detail. Our modern approach to indoor heating and cooling brings maximum levels of indoor comfort and monetary savings to our highly valued customers. Regardless of the type of heating or cooling unit that you own, Zen Air will install, maintain, repair, and service your heating and cooling units.


When owning a business, keeping up with your heating and cooling needs is a must! At Zen Air we offer maintenance and installation options to keep your office building a comfortable environment to work in. Whether it’s commercial refrigeration, industrial boilers, or a simple unit check, we can help you keep your business in order with our certified HVAC contractors assistance.

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Your local provider for exceptional heating and cooling, indoor air quality, and other comprehensive HVAC services. If you are in need of state-of-the-art air conditioning unit equipment or professional services, choose Zen Air.

Zen Air employs qualified HVAC technicians that are NATE-certified. With years of professional experience and industry-leading equipment, our team can service or replace almost any air conditioning unit, including heat pumps, central air conditioners, thermostats and more. We are committed to your satisfaction throughout the process – from initial consultation, full-load system calculation, product selection, installation, service, maintenance and repair.


Industry-Leading HVAC Experts

Zen Air is your industry leader in HVAC products and services. The HVAC industry continues to grow and evolve, and remains at the forefront by utilizing innovative technology to deliver excellent results. We provide the best in both residential and commercial indoor comfort and air quality.

Zen Air invests in ensuring customer satisfaction through employee training programs and the latest industry equipment and tools. These tools and training empower and allow Zen Air technicians to delight customers consistently by exceeding their expectations. In addition to customer satisfaction, we are committed to earning your trust through every step of our process. We provide top-of-the-line products, exceptional services, unparalleled customer service, and tailored solutions for your indoor comfort systems for your home or business.

Zen Air of Northeast Atlanta Delivers Results

HVAC systems play a major role in energy costs for homes and businesses. According to ENERGY STAR, an EPA voluntary program, today’s HVAC systems can save as much as 20 percent more on heating and cooling costs than those made as little as 10 years ago.

Zen Air cares about you and the environment. Simply put, we deliver results. We conduct a number of preliminary tests and take a number of steps to ensure the unit is correctly sized and will perform efficiently in the home or business. Our attention to detail translates to monetary savings on your monthly energy bill.

Choose Zen Air Today

Dealing with your HVAC system can be intimidating. At Zen Air, we earn your trust and respect by putting you first every step of the way. Our professional office staff and expert HVAC technicians have dedicated their careers to ensuring your satisfaction.Want proof of our commitment to you? Don’t just take our word for it. Check out what other customers just like you are saying about us!

Call us today to learn more about how we can work together to find the HVAC solution to your home’s or business’s unique needs.

We Service All Makes and Models

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Energy Savings Calculator

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Discover how much you can save on your monthly utility bills when you upgrade to a new cooling or heating system.

Compare your current HVAC system’s SEER or AFUE ratings to newer models, and see how higher efficiency can make a big difference in your savings.

HVAC Coupons

Save big on Zen Air’s heating and cooling services with our limited time offer coupons and discounts. We’ve got deals for repair, installation, maintenance, and more. Contact your #1 Suwanee HVAC company today to learn more.

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Let's stay cool together

Weekend and After Hours Appointments Available

Call Zen Air!