Kennesaw, Ga- Heating, Air & Plumbing
HVAC Repair,Installation & Plumbing Services in Kennesaw, GA
Fast, Friendly, and Local Home Comfort Experts You Can Trust
When your AC stops cooling or your heater starts acting up, you need a company you can count on — not a giant corporate chain, but a local team that shows up fast and treats you like family.
That's exactly what you get with Guardian Home Experts. We're a local, family-owned HVAC and plumbing company serving Kennesaw, Town Center, Barrett Parkway, KSU, Legacy Park, and the entire North Metro Atlanta area.
With same-day service, honest pricing, and thousands of 5-star reviews, we're here to make sure your home stays comfortable no matter the season.
Air Conditioning
Air Conditioning
Heating
Heating
Plumbing
Plumbing
Smart Home
Smart Home
Insulation
Insulation
Indoor Air Quality
Indoor Air Quality
Heating, Air & Plumbing Services in Kennesaw, Ga:
Fast AC Repair in Kennesaw, GA
No cold air? Strange noises? Water leaking? We can fix that — today.
Georgia summers get hot and humid, and Kennesaw is no exception. Whether you live near Barrett Parkway or close to Kennesaw Mountain, your AC works overtime. If something goes wrong, Guardian is here to help.
Common AC Issues We Fix:
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AC blowing warm air
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Weak airflow in certain rooms
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AC won't turn on
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Bad capacitors, motors, or thermostats
Our technicians explain everything in simple, clear language, and we never pressure you into repairs you don't need.
Heating & Furnace Repair in Kennesaw
When winter temperatures dip, your heater needs to be ready. If you notice unusual smells, cold spots, or your furnace simply won't stay on — we've got you covered.
Signs You May Need a Heating Repair:
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Rooms that won't warm up
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Loud or unusual sounds
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Furnace keeps turning on and off
We repair all brands and models, including gas furnaces, electric furnaces, heat pumps, and dual-fuel systems.
Plumbing & Air Cleaner Services in Kennesaw, Ga
Yes — we handle more than heating & cooling. Our licensed plumbers can help with:
Whether you live in an older Kennesaw home or a newer subdivision, plumbing issues happen — and we fix them fast.
Indoor Air Quality Solutions
Many Kennesaw families struggle with allergies, dust, and humidity — especially near wooded areas and the mountain.
We offer whole-home IAQ solutions like:
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Hospital-grade HEPA filters
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Air cleaners & purifiers
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UV sanitation systems
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Whole-home dehumidifiers (great for basements)
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Humidifiers for winter comfort
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Duct cleaning
Cleaner air = a healthier, more comfortable home.
Start Saving!
FREE HVAC Service Call Fee
$87 service call fee is Free with $250 same day repairs for new Guardian customers!
EXP 01/31/2026
Buy the AC and the FURNACE IS FREE!
Estimate today, Install tomorrow. No Money Down. 1 year Shield Protection Maintenance plan included with installation. Free Furnace with a full system installation. Complete Heating & Air system as low as $99 Month. No Catch! Call for Details.
EXP 01/31/2026
$500 OFF + FREE WATER HEATER UPGRADE
- $500 OFF your new water heater installed
- FREE 40 to 50 gallon tank upgrade
- FREE Expansion Tank
EXP 01/31/2026
Why Kennesaw Homeowners Choose Guardian Home Experts
At Guardian Home Experts, we take pride in delivering heating, air, and plumbing services that you can count on.
- ✔Local & Family-owned— no corporate markups
- ✔ Same-day AC & heating repair in most cases
- ✔ Upfront, honest pricing with no surprises
- ✔ Free estimates for new HVAC systems
- ✔ Award-winning technicians you can trust inside your home- Named Best HVAC Contractor in Georgia, 5 years running.
- ✔ Thousands of 5-star reviews across Metro Atlanta
- ✔ Backed by our Knight Code: Quality Work. Quick Service. Exceptional Value. This provides customers our 5 pillars of service and guarantees that sets Guardian apart from the rest: Transparency, Up-Front Pricing, Professionalism, Technical Mastery, and a Meet or Beat Pricing Guarantee.
We believe in doing things the right way — treating people with respect, being transparent, and providing reliable, high-quality service.
Areas We Serve in and Around Kennesaw
We proudly serve:
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Downtown Kennesaw
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Kennesaw State University area
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Legacy Park
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Shiloh Valley
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The Town Center & Barrett Parkway corridor
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Kennesaw Mountain area
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Blue Springs
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North Cobb neighborhoods
Frequently Asked Questions (FAQ) for Kennesaw Homeowners
1. How quickly can Guardian Home Experts respond to an AC repair in Kennesaw?
Because we are locally based with trucks frequently near Hwy 41 and Barrett Parkway, we offer same-day service for most Kennesaw residents. We prioritize emergency calls in neighborhoods like Legacy Park, Burnt Hickory, and Stilesboro to ensure Kennesaw families aren't left in the Georgia heat.
2. Does Guardian Home Experts offer "No-Pressure" quotes in Kennesaw?
Yes. Every technician follows the Guardian Knight Code. This means we provide firm, upfront pricing with multiple options tailored to your budget. We never use high-pressure sales tactics; we simply diagnose the issue, show you what we found, and let you decide.
3. Can I get a rebate for a new HVAC system through Cobb EMC or Marietta Power?
Absolutely. As a local Kennesaw HVAC expert, we stay updated on the 2025 Cobb EMC Energy Network incentives (which can offer up to $500 for HVAC replacement) and Marietta Power & Water rebates. We help you handle the documentation to ensure you get the maximum savings on energy-efficient upgrades.
4. What is the "Meet or Beat" guarantee for Kennesaw homeowners?
If you have a written estimate for a full system replacement from another licensed Kennesaw HVAC company, bring it to us. We will Meet or Beat that quote while still providing the premium installation and "Knight Code" service we are known for.
5. Does Guardian handle more than just HVAC in Kennesaw?
Yes, we are a "Whole Home" service provider. Kennesaw residents can rely on us for HVAC, Plumbing, and Electrical services. Whether it's a water heater leak in Downtown Kennesaw or a wiring issue near Kennesaw State University, we provide a one-stop solution with a single point of contact.
