HVAC Services in Duluth, GA
Stress-free heating & cooling for your den. From mindful maintenance to restorative repairs and easy installations, Zen Air keeps your home comfortable all year — without the stress.
5-Star Heating & Cooling
Rated 5 out of 5 by Duluth neighbors
Bringing the Zen to Duluth, GA
Meet the family-owned team behind your comfort. We've proudly served metro Atlanta since 2016 — and we're right here in Duluth, ready to take the stress out of your heating and cooling.
Comfort, the Zen Way
In Duluth's hot, humid summers and chilly winters, your home should be your calm. At Zen Air Heating & Cooling, we make heating and cooling effortless — handling everything from new installations to emergency repairs, seasonal tune-ups, and indoor air quality, all with honest pricing and tidy, respectful workmanship.
We don't strive to be better than everyone else — just to be the best in the neighborhood. As a family-owned, NATE-certified team and Lennox Premier Dealer, we've got the Zen for your den.
- Same-day & 24/7 emergency service
- Top brands: Lennox, Trane, Daikin, Carrier & more
- Flexible financing & free install estimates
Why Duluth Chooses Zen
Our HVAC Services in Duluth
Whatever your home needs to stay comfortable, our certified team has it covered — for every system, every season.
Air Conditioning
Keep your cool through Georgia summers with AC repair, installation, replacement, and tune-ups for central and ductless systems.
Explore AC ServicesHeating & Furnace
Stay warm with expert furnace repair, installation, and maintenance for gas and electric heating systems and boilers.
Explore HeatingHeat Pump Services
One efficient system that heats and cools all year. We install, replace, repair, and maintain heat pumps of every brand.
Explore Heat PumpsHVAC Repair
Blowing warm air or making strange noises? Fast, same-day diagnostics and repairs to restore your comfort quickly.
Explore RepairsInstallation & Replacement
Upgrading or starting fresh? We size and install energy-efficient systems right — with free estimates and financing.
Explore InstallsHVAC Maintenance
Mindful tune-ups that lower bills, prevent breakdowns, and extend system life — made effortless with Club Zen.
Explore MaintenanceWhy HVAC Should Feel Effortless
We take the stressor out of your compressor — so comfort is one less thing on your mind.
Fast & Reliable
Same-day and emergency service so you're never left sweating — or shivering — for long.
Honest Pricing
Clear quotes up front, an Instant Quote tool, and flexible financing. No surprises, ever.
Certified Experts
NATE-certified, Lennox Premier, BBB A+ and GA-licensed — your system is in trusted hands.
Whole-Home Care
Heating, cooling, heat pumps, air quality & smart thermostats — all from one local team.
Your Path to Zen Comfort
Four calm, simple steps from "something's wrong" to "ahhh, that's better."
Reach Out
Book online, grab an Instant Quote, or call (678) 853-7440. Emergencies move to the front.
Mindful Diagnosis
A NATE-certified tech finds the true cause and explains your options in plain English.
Comfort Plan
You get a clear, honest quote — with financing if you need it — before any work begins.
Exhale & Relax
We do tidy, expert work and leave your home comfortable, clean, and stress-free.
Signs & Costs, Demystified
Know when to call — and roughly what to budget — before you ever pick up the phone.
Signs You Need a Repair
If your system is showing any of these, it's time for a check-up:
- Grinding, squealing, or rattling noises
- Inconsistent temperatures room to room
- A sudden spike in your energy bills
- Moisture, leaks, or musty smells near the unit
- Weak airflow or the system won't turn on
Typical HVAC Service Costs
A quick budgeting guide for Duluth homeowners:
| Service | Estimated Cost |
|---|---|
| Routine Maintenance | $100 – $200 |
| AC Repair | $150 – $500 |
| Furnace Repair | $200 – $600 |
| New System Installation | $3,000 – $7,500 |
Estimates only — actual cost depends on your system's size, age & condition. Get an exact price with our free Instant Quote, plus financing options.
Maintenance, Made Mindful.
Annual inspections, priority scheduling, exclusive discounts, and a $119 loyalty credit toward a new system each year. Free memberships for military, veterans, first responders, teachers & seniors.
HVAC Questions, Answered
What HVAC services does Zen Air offer in Duluth?
Complete HVAC services: air conditioning, heating and furnace service, heat pumps, ductless mini-splits, repair, installation and replacement, seasonal maintenance, and indoor air quality — for homes and businesses, with same-day and emergency options.
Do you offer same-day or emergency service?
Yes. When your system quits in summer heat or winter cold, you shouldn't have to wait. We offer fast, same-day and emergency HVAC service across Duluth. Call (678) 853-7440 and we'll bring the Zen back to your home.
How much do HVAC services cost?
As a rough guide: maintenance $100–$200, AC repair $150–$500, furnace repair $200–$600, and new-system installs $3,000–$7,500. We give a clear quote up front, and our free Instant Quote tool prices a new system online in minutes. Financing is available.
What are the benefits of regular maintenance?
It keeps your system efficient, lowers energy bills, improves air quality, extends equipment life, and catches small problems before they become costly. Our Club Zen membership makes it effortless with annual inspections, priority scheduling, and discounts.
How long does an HVAC system last?
With proper installation and regular maintenance, most systems last about 15 to 25 years. Annual tune-ups and prompt repairs are the best way to reach the upper end of that range.
What are the signs I need a repair?
Unusual sounds (grinding, squealing, rattling), uneven temperatures, a jump in energy bills, weak airflow, and moisture, leaks, or strange smells around the unit. Notice any of these? Schedule service before it becomes a bigger issue.
What certifications should a contractor have?
Look for NATE certification, EPA 608, and a valid state license. Zen Air is NATE-certified, a Lennox Premier Dealer, BBB A+ accredited, and GA-licensed (CN211593).
Which areas around Duluth do you serve?
Along with Duluth: Suwanee, Johns Creek, Alpharetta, Cumming, Buford, Sugar Hill, Lawrenceville, Dacula, Peachtree Corners, Norcross, Flowery Branch, Hoschton, and Lilburn, GA.
Areas We Serve Around Duluth
Proudly bringing stress-free comfort to metro Atlanta since 2016.
Ready for Your Comfort?
Book an appointment or ask us anything — we'll bring stress-free comfort to your Duluth home or business.