🌷 Spring Special: Get $50 off service

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🌷 Spring Special: Get $50 off service

Book Now
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Same-Day Thermostat Service in Suwanee, GA

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

Looking for thermostat service in Suwanee this spring? We provide certified thermostat installation, smart upgrades, and precision calibration for Gwinnett County homes with free dispatch and a written guarantee.

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.
Furnace Repair
Furnace Repair
When your furnace stops working, comfort disappears fast. We diagnose the issue and restore warmth to your home.
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.
WHY US

Here's Why Suwanee Homeowners Choose Our Thermostat Service

Zero Trip Fee, Always

Suwanee residents pay nothing for dispatch. We arrive at your home, evaluate the thermostat, and provide a clear price for the work. Payment is collected only after the job is complete.

Smart Thermostat Setup From Start to Finish

We wire, mount, connect, and configure your smart thermostat so it actually works with your system. That includes Wi-Fi pairing, app installation, schedule programming, and a final check to verify communication with your HVAC equipment.

Proven Across 30 Metro Atlanta Cities

Suwanee homeowners in Gwinnett County are part of the 30-city service area we have covered for over 20 years. Our 360+ Google reviews and 4.7-star rating speak to that consistency.

Spring Is the Smart Time to Upgrade

Installing a smart thermostat before cooling season starts gives you time to test settings and adjust schedules. Suwanee homeowners who upgrade in March lock in energy savings before the first high-demand summer day.

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 Our Thermostat Service Works for Suwanee Homeowners

1. Schedule Around Your Day

Suwanee homeowners pick a time that works. We confirm and send the tech’s name and photo before they head out.

2. Check Voltage and Signal at Each Terminal

We measure voltage at the R, C, Y, W, and G terminals to confirm the thermostat is powered correctly and sending the right commands. In spring, Suwanee systems that fail to switch between heating and cooling often have a terminal issue, not a thermostat failure.

3. Match the Solution to the Problem

A loose wire gets repaired. A dead thermostat gets replaced with one that matches your system. Flat-rate pricing on all options.

4. Confirm Control Through Every Mode

We test heat, cool, auto, and fan. The work is guaranteed in writing.

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

Meet Your Thermostat Service Team

Every technician on our team is background-checked, uniformed, and we send photos before arrival so you know exactly who is coming to your Suwanee, GA home for thermostat service. 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

Thermostat service across north Gwinnett County.

We provide thermostat service to Suwanee and north Gwinnett County.
Spring is the smart time to upgrade your thermostat before summer puts your system to the test. We serve Suwanee and north Gwinnett County with prompt, certified thermostat service.

Zip Codes Serviced

30024, 30174

Nearby Locations Served

Acworth, GA
Alpharetta, GA
Canton, GA
Conyers, GA
Covington, GA
Decatur, GA
Duluth, 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
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.

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Frequently asked questions

Suwanee Thermostat Service FAQs

Common questions from our customers about heating and cooling services.
How much do we charge for thermostat service in Suwanee Georgia?
In spring in Suwanee, our thermostat service starts with a $0 dispatch and an on-site diagnostic that typically runs $89 to $129, depending on the thermostat type and the symptoms. After we diagnose it, we give you an exact price before we do any work. Most spring thermostat repairs and wiring fixes in Suwanee land in the $150 to $350 range plus any parts. If the thermostat needs replacement, installed pricing commonly runs $250 to $650 depending on the model you choose.
We do not list a money-back guarantee for thermostat service in Suwanee, Georgia. This spring in March, we keep it low risk in a different way: free dispatch, we diagnose on-site, we explain options and pricing before we start, and you pay when the work is done. If we recommend a thermostat replacement, we back qualifying installations with our 10-year parts warranty and 10-year labor warranty.
In spring in Suwanee, thermostat service often books fast as AC systems start running again, but we can often get a technician out the same day when you call early. If same-day slots are full, we schedule the next available appointment, including after-hours and weekends with our 24/7 emergency service. We provide free dispatch, diagnose on-site, and explain the issue before we start.
Yes. We offer a free in-home estimate for thermostat replacement or upgrades in Suwanee, Georgia. In spring, we can also check thermostat setup and system performance during the visit so your ac and heating run the way they should before the season changes.
Yes. We offer financing for thermostat service in Suwanee, Georgia, and spring is a great time to handle thermostat upgrades or repairs before the first cooling waves hit. We provide 0% financing on qualifying projects, plus options for low or no credit, and we confirm the terms before we schedule the work.
Have a question?
770-846-2815