AC Installation

Suwanee & Sugar Hill

Get a free estimate on a new air conditioning system from Zen Air!

Get a free, no obligation quote on any new HVAC system from Zen Air!

Whether you’re replacing an old cooling system or buying a new one, you can rely on the HVAC technicians at Zen Air. We sell and install high quality, powerful air conditioning systems including central air, ductless mini splits, and heat pumps.

We’re proud to offer our high quality AC installation services to the suburbs of northeast Atlanta, including Suwanee, Sugar Hill, Duluth, Dacula, Lilburn, Lawrenceville, Hoschton, Buford, and more.

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

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Your Air Conditioning Sales, Installation & Replacement in Suwanee & Sugar Hill, GA

Zen Air provides fast and effective AC installation and replacement services to Atlanta, Georgia. We also offer pre-scheduled weekend and after hours emergency services.

Certified Technicians

Emergency Service

Satisfaction Guaranteed

Always Available

We'll Help You Choose the Air Conditioner That's Right for You!

At Zen Air, we will create a solution unique to your specific needs. Our HVAC technicians evaluate a number of factors like the square footage of your home or business, the size of the space that needs AC, your current HVAC setup and your budget. Then, Zen Air’s experts will work with you to choose which type of system is just right for your needs.

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Five Star Service

Check out our reviews!

5 star reviews

“Prompt, friendly, transparent and knowledgeable. Thanks Herb for the visit today and the pleasant demeanor. All very much appreciated. I’d recommend you and your services to anyone!” – J.R. 

“Great experience. Called 20 minutes out and was right on time. Cleaned the units and told me what was wrong with them. Took pictures so I could see the problems. Awesome would recommend Temperature Pro” – D.L.

“Wow! I have never before had such a wonderful experience with an HVAC company. All of the technicians are extremely knowledgeable, efficient, and very nice. The communication is exceptional, as they texted me a picture of my technician and included his experience 30 minutes prior to him heading my way. I highly recommend this company.” – R.K.

Save Big on our AC Services

We offer discounts to make our heating and cooling services more affordable. Check out our coupons to discover how you can save big bucks!

How Often to Replace Your Cooling Equipment

Having a brand new air conditioning system installed is a big commitment. How do you know when you should make the investment?

Here's a few things to consider when you're making the decision.

  • Cost of a new system
  • Are your monthly bills skyrocketing?
  • How old is your current system? 15 years or older, it’s time to consider installing a newer, more efficient system
  • Which types of systems are compatible with your home or business
  • Installation – Zen Air’s HVAC technicians are expert installers 
  • SEER ratings

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Central Air

Everything You Need to Know About Central Air Systems

Central air conditioners are the most common type of cooling systems across the United States. They are the central cooling function in your home or business.

Made up of three parts (evaporator, condenser, and compressor), central air AC systems run refrigerant through a coil between the evaporator and the condenser.

As the system operates, it pulls heat and humidity out of the air, and sends the cooled, fresh air back through the vents in your space.

Pros and Cons of Central Air Conditioning Systems


  • The system filters the air, enhancing your indoor air quality
  • It cools your entire home
  • Controlled by one thermostat
  • Functions in tandem with your furnace system


  • You may feel cold or hot spots throughout your home
  • Requires vents and ductwork
  • Monthly energy bills can sometimes be more costly than a ductless system

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Heat Pumps

An Alternative to Central Air

Heat pumps include both an indoor and outdoor unit, and operate much like an air conditioning system – the only difference being that they have the capability of warming your home as well.

Heat pumps pull heat from the home and push it outdoors during the summer, and reverse the process to warm your home during winter.

Pros and Cons of Heat Pump HVAC Systems

Heat pumps are a dual-action, energy efficient option for your home or business. The system works year-round, either keeping your home warm and cozy in the winter or nice and cool during the summer.


  • Low operating costs and energy bills
  • Both heating and cooling technology in one system
  • Long lifespans
  • Energy efficient


  • Longer installation because they include both indoor and outdoor units
  • They rely on electricity to operate  — there is still a small carbon footprint

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Ductless Mini Split Cooling Systems

Why Choose a Mini Split HVAC System?

Mini-split HVAC systems are easy to install anywhere in your home. They’re great for home add-ons and renovations, ensuring indoor comfort all year long.

Mini-split electric systems are highly efficient, using up to 40% less energy to keep your home comfortable.

Pros and Cons of Ductless Mini Split HVAC Systems

Ductless mini split air conditioning and heating system is the #1 selling ductless HVAC system in the US.


  • Capability of both heating and cooling
  • Customize your look: wall-mounted, ceiling-recessed, floor-mounted, and horizontal-ducted
  • Control the system wirelessly
  • No energy lost to ducts
  • Perfect for commercial properties like hotels, stores, and medical centers
  • Simple installation


  • Not hidden like furnaces or boilers
  • Can be more expensive than traditional forced air units

True Comfort Maintenance

Preventative HVAC Maintenance Plan

Sleep in Comfort, Tonight!

Join the True Comfort Club today and start saving on all of your HVAC needs. Routine HVAC maintenance reduces the need for expensive repairs and replacements, lowers your monthly utility bills, and extends the life of your entire system, saving you from having to buy a brand new HVAC unit.

More Air Conditioning Services

Take a look at Zen Air’s many professional air conditioning services. You can count on our experts to provide the best service, whatever problem you may be experiencing.

Our Commercial HVAC Services

Zen Air offers air conditioning services to residential and commercial customers. Whether you’re having AC problems at your business, school, office, retail store, medical building, or anywhere else, our HVAC professionals are here to help.

Get a Free Estimate on New HVAC Equipment!

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Call Zen Air!

Pre-Scheduled Weekend and After Hours Emergency Services Available