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Alpha Heating and Air LLC

HVAC Companies in Lawrenceville, Georgia
Ranked #2 in Lawrenceville | Grade A
5.00 (133 reviews)

Alpha Heating and Air LLC

Alpha Heating and Air LLC focuses on practical HVAC solutions for homes in Lawrenceville, Georgia and surrounding areas, emphasizing clear communication, careful diagnostics, and repairs that address the root cause.

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Why Homeowners Choose This Business

Clear communication, on-time arrivals within stated windows, and careful troubleshooting aimed at fixing the root cause. Upfront discussion of options and costs before work proceeds. Neighborhood-oriented service with repeat clients and referrals Local experience that helps homeowners across Lawrenceville, Georgia compare a more region-aware provider.

Service Area

Lawrenceville, Georgia and nearby Gwinnett County communities within the Metro Atlanta area, subject to schedule.

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Hvac Repair
  AC Repair
  Maintenance
  Furnace Repair
  Installations
  Heat Pump Service
  Repairs
  Hvac Maintenance
  AC Installation
  Heating installation
  Thermostat Replacement
  Ductwork Repair
  Indoor Air Quality
  HVAC Diagnostics
  Seasonal Tune-Up

Heating and AC diagnostics and repair, seasonal tune-ups, filter and airflow checks, capacitor and contactor replacement, refrigerant leak checks and recharge where applicable, thermostat replacement, ductwork minor repairs, and full system change-outs.

Reviews

Customer Reviews

Jo Rytter
Samir was excellent to work with in that he was very professional, pleasant and took time explaining the work to me, as I had many questions, with patience.
Yoojin Na
Samir is knowledgeable and experienced. He was able to identify the problem right away and fix it. Very reasonable prices. My elderly parents had heat at night thanks to Samir.
Lillie Henry
ALPHA HEATING AND AIR overall Performance is above THE STARS. Samir is the best technician, trainer, who provides on time consistent service. Samir is professional, knowledgeable to answering any kind of questions or concerns you have about…
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ALPHA HEATING AND AIR overall Performance is above THE STARS. Samir is the best technician, trainer, who provides on time consistent service. Samir is professional, knowledgeable to answering any kind of questions or concerns you have about your AC UNIT. He keeps a great attitude. I will most definitely continue to schedule him for my next maintenance. He's the best HVAC REP, in Lawrenceville, I even recommended him to four of my neighborhood associates. Let's give him 6 STARS.
Catrina W
I've contacted Samir for 2 years. He is knowledgeable about what t does. He is honest, professional, and truly an expert. He has always done a superb job. I recommend him to everyone.
Sancho Slim
My HVAC maintenance guy consistently delivers outstanding service marked by professionalism, reliability, and genuine care for his customers. He arrives on time, communicates clearly, and explains every step so I understand what’s being don…
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My HVAC maintenance guy consistently delivers outstanding service marked by professionalism, reliability, and genuine care for his customers. He arrives on time, communicates clearly, and explains every step so I understand what’s being done. His expertise shows in how efficiently he diagnoses issues and prevents future problems with thorough inspections. He works neatly, respects my home, and never pressures unnecessary repairs. Instead, he offers honest recommendations and cost-effective solutions. His friendly attitude, attention to detail, and commitment to quality make every visit smooth and stress-free. Thanks to his excellent workmanship, my HVAC system runs reliably and efficiently for ten years now.

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Frequently Asked Questions

Common calls include no-cool or no-heat diagnostics, capacitor and contactor failures, thermostat problems, and airflow or drain issues. The technician also performs seasonal tune-ups to help identify small problems before they become major repairs.

Yes, service typically covers most common residential furnace, heat pump, and central AC brands. During the diagnostic visit, the technician will confirm parts availability and discuss repair options before proceeding.

You’ll receive an inspection of the system, explanation of findings, and recommended options with pricing. If you approve, many repairs can be completed during the same visit, depending on parts on hand.

Most homes benefit from maintenance twice a year—once before cooling season and once before heating season. Regular tune-ups can improve efficiency, catch early issues, and support system longevity.

Published hours cover weekdays and Saturdays, and availability can vary. If you have an urgent issue, call the office number to check current scheduling options.
 Verified Listing

Opening Hours

  • Monday 7:00 AM – 7:00 PM
  • Tuesday 7:00 AM – 7:00 PM
  • Wednesday 7:00 AM – 7:00 PM
  • Thursday 7:00 AM – 7:00 PM
  • Friday 7:00 AM – 7:00 PM
  • Saturday 7:00 AM – 5:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (133 reviews) Pro Listing
Address
150 Cedarhurst Rd, Lawrenceville, GA 30045
Business Type
HVAC Contractor
Website
https://alphahvac.org/
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