What can we do for you today?
EXCELLENT Based on 441 reviews Posted on Jon-Scott NielsenTrustindex verifies that the original source of the review is Google. Top Tech Mechanical Services was absolutely outstanding from start to finish. Professional, responsive, honest, and incredibly knowledgeable. Our technician, Dan, went above and beyond to make sure everything was handled perfectly. He took the time to explain the issue, answered all of our questions, and made us feel completely confident in the work being done. It’s hard to find companies these days that truly care about customer service and quality work, but Top Tech Mechanical Services exceeded expectations. Dan’s professionalism, attention to detail, and friendly attitude made the entire experience stress-free. Highly recommend this company and especially Dan if you want the job done right!Posted on Ashleigh Delaney-PorchTrustindex verifies that the original source of the review is Google. Dan with Top Tech did a great job! He was very professional and thorough. Would definitely recommend this company!Posted on Marcus PTrustindex verifies that the original source of the review is Google. Dan with Top Tech Mechanical Services was amazing. Friendly, professional, punctual, and knowledgeable. Great service and pricing!Posted on Michelle Brooks - RealtorTrustindex verifies that the original source of the review is Google. Top Tech is the best! Always on time or early for their appointments & all technicians are friendly and knowledgeable! We love this company. Today we had Julio and he was great!Posted on John DunnTrustindex verifies that the original source of the review is Google. I had an outstanding experience with Top Tech Mechanical Services, thanks to their technician, Bobby Black. He came out to perform a thorough coil cleaning and my annual HVAC tune-up, and he was simply fantastic. Bobby was communicative from start to finish, letting me know exactly when he’d arrive and explaining each step of the process. The pricing was very reasonable, and I felt I was in the hands of a true professional. I also loved their tracking app, which allowed me to see exactly where Bobby was en route, adding to the convenience and peace of mind. If you’re looking for HVAC services done right, with both reliability and transparency, I highly recommend Top Tech.Posted on CharlotteTrustindex verifies that the original source of the review is Google. My technician, Dan, was incredibly helpful and courteous! He did an excellent job with both tuning up my furnace and reasonably explaining my situation. He was even nice to my dog 🙂. Service was great and affordable, I would definitely recommend trying this place out!Posted on AGC Pro PlusTrustindex verifies that the original source of the review is Google. Julio was awesome. Fixed the problems with the hvac we were having and made sure everything was operating perfectly.Posted on Noel LaneTrustindex verifies that the original source of the review is Google. Very professional! I’m planning on continuing to have them service my HVAC.Posted on Rebecca PulidoTrustindex verifies that the original source of the review is Google. Amazing company & amazing people!! They are so quick to come in & fix your issue! Rebecca especially.. was so kind and patient to me ♡ 10/10 service & customer careVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
What can we do for you today?
EXCELLENT Based on 441 reviews Posted on Jon-Scott NielsenTrustindex verifies that the original source of the review is Google. Top Tech Mechanical Services was absolutely outstanding from start to finish. Professional, responsive, honest, and incredibly knowledgeable. Our technician, Dan, went above and beyond to make sure everything was handled perfectly. He took the time to explain the issue, answered all of our questions, and made us feel completely confident in the work being done. It’s hard to find companies these days that truly care about customer service and quality work, but Top Tech Mechanical Services exceeded expectations. Dan’s professionalism, attention to detail, and friendly attitude made the entire experience stress-free. Highly recommend this company and especially Dan if you want the job done right!Posted on Ashleigh Delaney-PorchTrustindex verifies that the original source of the review is Google. Dan with Top Tech did a great job! He was very professional and thorough. Would definitely recommend this company!Posted on Marcus PTrustindex verifies that the original source of the review is Google. Dan with Top Tech Mechanical Services was amazing. Friendly, professional, punctual, and knowledgeable. Great service and pricing!Posted on Michelle Brooks - RealtorTrustindex verifies that the original source of the review is Google. Top Tech is the best! Always on time or early for their appointments & all technicians are friendly and knowledgeable! We love this company. Today we had Julio and he was great!Posted on John DunnTrustindex verifies that the original source of the review is Google. I had an outstanding experience with Top Tech Mechanical Services, thanks to their technician, Bobby Black. He came out to perform a thorough coil cleaning and my annual HVAC tune-up, and he was simply fantastic. Bobby was communicative from start to finish, letting me know exactly when he’d arrive and explaining each step of the process. The pricing was very reasonable, and I felt I was in the hands of a true professional. I also loved their tracking app, which allowed me to see exactly where Bobby was en route, adding to the convenience and peace of mind. If you’re looking for HVAC services done right, with both reliability and transparency, I highly recommend Top Tech.Posted on CharlotteTrustindex verifies that the original source of the review is Google. My technician, Dan, was incredibly helpful and courteous! He did an excellent job with both tuning up my furnace and reasonably explaining my situation. He was even nice to my dog 🙂. Service was great and affordable, I would definitely recommend trying this place out!Posted on AGC Pro PlusTrustindex verifies that the original source of the review is Google. Julio was awesome. Fixed the problems with the hvac we were having and made sure everything was operating perfectly.Posted on Noel LaneTrustindex verifies that the original source of the review is Google. Very professional! I’m planning on continuing to have them service my HVAC.Posted on Rebecca PulidoTrustindex verifies that the original source of the review is Google. Amazing company & amazing people!! They are so quick to come in & fix your issue! Rebecca especially.. was so kind and patient to me ♡ 10/10 service & customer careVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Top Shelf Club Membership
The Top Shelf Club is our premier performance maintenance program designed to keep your home comfort system running safely, efficiently, and reliably year-round.
As a valued Top Shelf Club Member, you’ll receive:
- Bi-annual inspections of your entire home comfort system to ensure it meets all safety, health, comfort, and efficiency standards
- A comprehensive system cleaning
- 1” filter replacement
- Pressure and airflow tests
- Carbon monoxide testing
- Electrical and temperature checks
- Water rinse cleaning of the outdoor condensing unit.
Exclusive Member Benefits
- 1-Year repair labor and parts warranty on all member services and repairs
- Priority scheduling for faster service
- Hassle-free appointment reminders
- No after-hours service call fees for members
- 15% discount on Smart Home, Health, & Safety Products
- 15% discount on all future repairs
Maintenance Tips to Prevent AC Breakdowns
Regular maintenance is essential for extending the life of your AC system and reducing the risk of costly repairs. Follow these simple tips to keep your unit running at peak performance:
Change Air Filters: Replace filters every 1–3 months to prevent dust and debris buildup, which can restrict airflow and overwork your system.
Clean the Outdoor Unit: Keep the condenser unit free of dirt, leaves, and debris to maintain proper airflow and efficient heat transfer.
Schedule Annual Tune-Ups: Professional maintenance from Top Tech Mechanical helps detect and fix minor issues before they turn into major repairs.
Check Thermostat Settings: Ensure your thermostat is programmed correctly for maximum comfort and energy savings.
Monitor Refrigerant Levels: Low refrigerant often signals leaks or system problems. If cooling performance drops, contact Top Tech Mechanical right away.
By following these proactive maintenance steps—and scheduling routine service with Top Tech Mechanical—you’ll keep your AC system in excellent condition and minimize the chances of unexpected breakdowns.
Why Choose us
Licensed Air Conditioning & HVAC Repair Services in Atlanta, GA
Local HVAC services team offering AC repair, upgrades, maintenance and installation of air conditioners, furnaces, heat pumps, ductless mini-splits and indoor air quality products.
Proudly Serving the Atlanta Area for Over 15 Years
Contact us now for same day service. Our trucks come fully stocked and we are ready to repair most all heating & cooling issues on site. Schedule Online or call/text us 24/7 at 6784879021. We provide a 1-year guarantee on all repairs along with our 100% satisfaction guarantee.
Service Overview
Diagnosing the Problem: $89.99 (waived once repair accepted)
Average Repair Price: Starting at $145 (covered under Toptech Protection Plan)
Average Time to Complete: 30 Min – 3 hr
See our real-time availability and request an appointment online by clicking the button below.
Our AC Services
Ac Repair
AC installation
Maintenance
ac system extras
AC Maintenance Options
Scheduling an annual AC tune-up is one of the best ways to extend the lifespan of your system and keep it running at peak efficiency.
At Top Tech Mechanical Heating, Cooling & Plumbing, our experienced technicians perform a comprehensive inspection and cleaning of your entire cooling system. We’ll identify potential issues before they become costly repairs and ensure maximum energy transfer for reliable performance all summer long.
We make it simple and convenient to schedule your annual tune-up in Norcross. In addition to AC maintenance, we also provide heating repair, replacement, and maintenance services to keep your home comfortable year-round.
📞 Call Top Tech Mechanical today to learn more about our services and schedule your AC maintenance appointment.