🌷 Spring Special: Get $50 off service

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🌷 Spring Special: Get $50 off service

Book Now
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Same-Day Furnace Repair in Duluth, GA

Same-day service • Free estimates • Re-service Guarantee

Looking for furnace repair in Duluth this spring? We give you repair-vs-replace guidance backed by actual diagnostic data, not a sales pitch.

Call Us (770)-846-2815
Or Get Free Estimate
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Our Services
Why Us
Our Reviews
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FAQs
OUR SERVICES

What Service Do You Need?

All services come with a free estimate.
AC Installation
AC Installation
Stay cool this spring with professional AC installation. We ensure your new system runs at peak performance from day one.
AC Repair
AC Repair
When your AC breaks down in the spring heat, we respond fast. We diagnose the issue and restore your comfort the same day.
Commercial HVAC
Commercial HVAC
Keep your business comfortable year-round with our commercial HVAC services. We handle installation, repairs, and maintenance for systems of all sizes.
Duct Cleaning
Duct Cleaning
Dust and debris build up in your ducts over time. We can clean them out so your home breathes fresh, clean air this spring.
Furnace Installation
Furnace Installation
A new furnace keeps your home warm and efficient all season long. We handle every step of the installation process.
Heat Pump Installation
Heat Pump Installation
Heat pumps offer efficient heating and cooling in one system. We can install the right unit to keep your home comfortable year-round.
Heat Pump Repair
Heat Pump Repair
When your heat pump stops working, comfort fades fast. We diagnose the issue and restore reliable heating and cooling to your home.
Thermostat Service
Thermostat Service
Your thermostat controls your comfort and energy costs. We can repair, replace, or upgrade your thermostat for better home climate control.
WHY US

Why Duluth Residents Pick Us for Furnace Repair

Come for Free, Pay When Fixed

Dispatch to your Duluth home is free. We diagnose the issue on-site, explain what’s happening, and you pay only after the repair is complete. No prepayment, no service call charge.

Diagnostics Backed by Sensor Data

MeasureQuick sensor technology gives us real data on your furnace’s performance. Reggie, metro Atlanta’s only certified MeasureQuick technician and trainer, uses it to diagnose the root cause.

We Come Back if the Problem Does

Every furnace repair comes with a guarantee. If the same issue returns, we return to fix it free. That’s backed by 20 years of metro Atlanta service and a 4.7-star rating from 360+ reviews.

Spring Scheduling Is Wide Open

Duluth homeowners who call in March get flexible appointments and same-day options. Spring tune-up specials are available to catch small problems before they become winter emergencies.

Call Us (770)-846-2815
Or Get Free Estimate
Or Call Us (770) 846-2815
OUR REVIEWS

1,000s of Atlanta Homeowners Choose
Apex Heat & Air Conditioning

Certifications & Awards
trane-authorized-dealer
nci certified hvac technician
nate certification
measurequick certified hvac tech
OUR PROCESS

How Furnace Repair Works When You Call Us in Duluth

1. Respond Same-Day, Dispatch Free

We get a technician to your Duluth home the same day when possible. No dispatch fee, and you receive a photo and name of your tech before they arrive.

2. Run a Full Diagnostic Sweep

Our tech checks the safety switches, tests the gas valve solenoid, inspects the burner assembly for debris, and uses MeasureQuick to read gas pressure, temperature rise, and blower amperage.

3. Fix and Validate the Results

Once the repair is done, we cycle the furnace and re-verify every measurement. March in Duluth still has mornings cool enough to give us an accurate test under real heating conditions.

4. Guarantee and Guide You Forward

You receive a clear invoice and our commitment: same issue returns, we return free. If the unit is beyond repair, your service cost goes toward a new Trane system with 10-year coverage.

Call Us (770)-846-2815
Or Get Free Estimate
Or Call Us (770) 846-2815
Our Team

Meet Your Furnace Repair Team

Every technician we send for furnace repair in Duluth, GA is background-checked, uniformed, and we send photos before arrival so you know exactly who is coming to your door. We are licensed, insured, and backed by 360+ Google reviews.
Reggie Lowe
Owner
Barney Edwards
Customer Service
Jquare Range
Senior HVAC Technician
Jermain Sims
Senior HVAC Technician
Learn about us
Service Areas

Furnace repair near Duluth and Gwinnett County.

We cover Duluth and the surrounding Gwinnett County neighborhoods.
We also repair furnaces in Suwanee, Norcross, and Lawrenceville this spring. Address that strange noise or short cycling now while scheduling is wide open.

Zip Codes Serviced

30096, 30097, 30099

Nearby Locations Served

Acworth, GA
Alpharetta, GA
Canton, GA
Conyers, GA
Covington, GA
Decatur, GA
Dunwoody, GA
Fayetteville, GA
Hampton, GA
Johns Creek, GA
Jonesboro, GA
Kennesaw, GA
Lawrenceville, GA
Locust Grove, GA
Marietta, GA
McDonough, GA
Morrow, GA
Newnan, GA
Norcross, GA
Peachtree City, GA
Riverdale, GA
Roswell, GA
Sandy Springs, GA
Smyrna, GA
Snellville, GA
Stockbridge, GA
Suwanee, GA
Tucker, GA
Woodstock, GA
View all service areas
Apex Residential Solutions
6053 N Henry Blvd,
Stockbridge, GA 30281
Phone: (770) 846-2815

Working Hours (EST):

Mon - Fri: 24/7 Scheduling

Saturday: 24/7 Scheduling

Sunday: 24/7 Scheduling
All HVAC Services Covered
  • A/C Repair & Install
  • Furnace Repair & Install
  • Commercial HVAC
  • Thermostat Repair
  • Heat Pump Repair & Install
GET YOUR QUOTE

Get your free quote in minutes

Schedule your free estimate today and for a limited time get $50 off your first HVAC service.
Same-Day & Next-Day Service

We prioritize your comfort with fast response times across Metro Atlanta.

100% Satisfaction Guarantee

We stand behind every repair and installation with our quality workmanship guarantee.

Licensed, Bonded & Insured

Fully licensed HVAC professionals you can trust with your home comfort systems.

Get $50 Off Any HVAC Service
Emergency and 24/7 HVAC services available.
A helpful member of our team will follow-up within 2 minutes during business hours to give you your free quote.

Speak with an Apex team member now

Call for immediate assistance and service.

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Frequently asked questions

Duluth Furnace Repair FAQs

Common questions from our customers about heating and cooling services.
How much do we charge for furnace repair in Duluth Georgia?
In Duluth, GA during March and the spring shoulder season, we typically see furnace repair fall in the $250 to $900 range for most common fixes, plus any specialty parts if needed. We start with free dispatch and an on-site diagnosis, then we give you the exact price and options before we begin the repair. You pay when the work is done, and we can handle after-hours and weekend emergency service if your heat goes out.
We stand behind our furnace repair in Duluth, Georgia with a workmanship guarantee. If a repair we completed does not hold during the spring heating swings in March, we come back and make it right at no extra labor cost. Parts are covered by the manufacturer, and we review the exact warranty terms on-site before we start any work so you know what is covered and for how long.
In March and spring weather in Duluth, we can often get out for furnace repair the same day, and we also offer 24/7 emergency service for after-hours and weekends. We provide free dispatch, diagnose on-site, and go over the issue and options with you before we start any work.
Yes. We offer free dispatch and a free in-home estimate for furnace repair in Duluth, Georgia. In March and early spring, heating issues still pop up on cold mornings, so we can come out, diagnose the problem on-site, explain your options, and you only pay if you choose to move forward with the repair. We also offer 24/7 emergency service, including after-hours and weekends.
Yes, we offer financing options for furnace repair in Duluth, Georgia, including options for low or no credit in many cases. In March and throughout spring, we can often schedule same-day service, and we always diagnose first and walk you through the repair before any work starts.
Have a question?
770-846-2815