Top HVAC Service Pros in Alpharetta, Georgia

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Cool Air Mechanical & Plumbing

Marietta
10

9,679 Reviews

  • AC Repair
  • Duct Cleaning
  • Furnace Installation
  • Maintenance
  • Ac Installation
  • Emergency Services
  • Indoor Air Quality
  • Ventilation
  • Ductless
  • Filtration

What customers like

Customers consistently praise Cool Air Mechanical for their exceptional service, quick response times, and professional installations of HVAC systems. Positive feedback highlights the knowledgeable staff, effective communication, and ethical practices that provide peace of mind. The company is recognized for its competitive pricing and a commitment to customer satisfaction, leading to high recommendations.

What customers dislike

Some customers have reported frustration with poor communication and responsiveness, leading to unresolved HVAC issues and unexpected costs. A handful of reviews mention dissatisfaction with high quotes, incomplete work, and the quality of service, resulting in a lack of confidence in the company's reliability and overall customer service.

  • Monday7am–7pm
  • Tuesday7am–7pm
  • Wednesday7am–7pm
  • Thursday7am–7pm
  • Friday7am–7pm
  • Saturday7am–5pm
  • SundayClosed

TE Certified, Electrical, Plumbing, Heating & Cooling

Roswell
10

9,131 Reviews

  • Inspection
  • Furnace Installation
  • Furnace Repair
  • AC Repair
  • Emergency Services
  • Ac Installation
  • Indoor Air Quality
  • Maintenance

What customers like

TE Certified Electricians & HVAC is highly praised for their exceptional customer service, prompt responses, and professional technicians. Customers appreciate clear communication, fair pricing, and the quality of work across various services, including electrical, plumbing, and HVAC. Many reviews highlight the technicians' knowledge, courteousness, and readiness to address issues efficiently, making TE a reliable choice for home services.

What customers dislike

Some customers express concerns regarding high prices, poor communication, and service execution from TE Certified. Issues include unexpected price increases, upselling tactics, and dissatisfaction with service quality. A handful of reviews mention scheduling difficulties and misleading quotes, contributing to a perception of unprofessionalism. While some appreciate the technicians' expertise, the overall customer experience appears inconsistent.

  • Monday7am–8pm
  • Tuesday7am–8pm
  • Wednesday7am–8pm
  • Thursday7am–8pm
  • Friday7am–8pm
  • Saturday8am–5pm
  • Sunday12–5pm

Casteel Heating, Cooling, Plumbing & Electrical

Lawrenceville
10

4,464 Reviews

  • Indoor Air Quality
  • Furnace Repair
  • Furnace Installation
  • Emergency Services
  • Maintenance
  • Ductless
  • Inspection
  • Ac Installation
  • AC Repair
  • Filtration

What customers like

Casteel is highly praised for their excellent and prompt service, knowledgeable technicians, and clear communication. Customers appreciate competitive pricing and professional installations, often highlighting the company's ability to handle complex tasks efficiently. Many reviews commend the friendly demeanor of the staff, ensuring a positive experience without upselling or hidden costs.

What customers dislike

Some customers express concerns about high pricing and lack of transparency in quotes. Issues with communication, appointment cancellations, and poor follow-ups are noted, alongside feelings of being pressured into unnecessary repairs. While technicians are often praised for their work, dissatisfaction arises from perceived upselling and inconsistent service quality.

  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

4 Seasons Heating & Air

Alpharetta
10

2,141 Reviews

  • Furnace Installation
  • Ductless
  • AC Repair
  • Emergency Services
  • Indoor Air Quality
  • Furnace Repair
  • Duct Cleaning
  • Maintenance
  • Ac Installation

What customers like

Customers consistently praise 4 Seasons Heating & Air for their professionalism, clear communication, and knowledgeable technicians. Notable experiences include efficient installations, thorough explanations, and prompt service. Many reviews highlight the team's attention to detail and ability to resolve issues quickly, resulting in high customer satisfaction and strong recommendations.

What customers dislike

Some customers have expressed dissatisfaction with the service and communication, noting delays and unclear information. Additionally, a handful of reviews mention recommendations for unnecessary replacements, which led to frustration and a sense of being misled.

  • Monday8am–5pm
  • Tuesday8am–5pm
  • Wednesday8am–5pm
  • Thursday8am–5pm
  • Friday8am–5pm
  • SaturdayClosed
  • SundayClosed

Comfort Control Heating & Air

Buford
10

1,893 Reviews

  • Indoor Air Quality
  • Ac Installation
  • Maintenance
  • Filtration
  • Furnace Installation
  • Duct Cleaning
  • AC Repair
  • Ductless

What customers like

Customers consistently praise Comfort Control for their exceptional service, professionalism, and effective communication. Technicians like Cody, Kyle, and Ricky are highlighted for their expertise, friendliness, and thorough explanations. The company is noted for its promptness, efficient installations, and transparent diagnostics, fostering long-term customer loyalty and satisfaction.

What customers dislike

Some customers have noted that while the appointment setup is efficient, they felt uncomfortable with the high pricing for A/C repairs. A handful of reviews mention that although technicians performed well, there were issues with communication and follow-up related to vent problems.

  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

Comfort Zone Heating & Cooling

Canton
10

1,676 Reviews

  • Filtration
  • Indoor Air Quality
  • Ductless
  • Maintenance
  • Ac Installation
  • Inspection
  • Furnace Installation
  • AC Repair

What customers like

Comfort Zone excels in customer satisfaction with prompt, professional service and knowledgeable technicians. Reviews highlight fair pricing, clear communication, and a personal touch that makes clients feel valued. Many customers appreciate the proactive maintenance reminders and the company's commitment to addressing needs without pressure, resulting in loyal, repeat business.

What customers dislike

Some customers have expressed dissatisfaction with furnace installation issues, including potential gas leaks and misleading pricing. Complaints about poor communication and high repair costs are noted, along with concerns about dishonesty regarding warranties and services. A handful of reviews mention delays and unexpected fees, contributing to an overall sense of frustration with the company's service.

  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

E. Smith Heating & Air Conditioning

Marietta
10

1,500 Reviews

  • Indoor Air Quality
  • AC Repair
  • Ac Installation
  • Maintenance
  • Emergency Services
  • Furnace Installation
  • Ductless

What customers like

E-Smith Heating and Air Conditioning is highly regarded for their professionalism, trustworthiness, and prompt service. Customers appreciate their knowledgeable technicians, competitive pricing, and effective energy-saving solutions, contributing to long-term satisfaction and positive experiences throughout the HVAC installation and maintenance process.

What customers dislike

Some customers have noted high labor costs and issues with faulty maintenance, resulting in HVAC failures. A handful of reviews mention frustrations with robo calls for scheduling and poor communication during the quote process. Additionally, there are concerns about the inability to purchase specific upgrade kits directly from the company.

  • MondayOpen 24 Hours
  • TuesdayOpen 24 Hours
  • WednesdayOpen 24 Hours
  • ThursdayOpen 24 Hours
  • FridayOpen 24 Hours
  • SaturdayOpen 24 Hours
  • SundayOpen 24 Hours

Gagne Heating & Air Conditioning LLC

Alpharetta
10

1,398 Reviews

  • Filtration
  • AC Repair
  • Maintenance
  • Furnace Installation
  • Ventilation
  • Ductless
  • Indoor Air Quality
  • Ac Installation

What customers like

Gagne Heating and Air is praised for its knowledgeable technicians, prompt service, and professionalism. Customers appreciate competitive pricing, thorough maintenance, and effective communication. The company's commitment to COVID-19 precautions and exceptional emergency service further enhances its reputation, leading to loyal, long-term clients who consistently recommend their services.

What customers dislike

Some customers have noted concerns with Gagne Heating and Air, mentioning high service costs and feelings of being overcharged. A handful of reviews point to issues with inaccurate diagnostics and upselling, leading to frustration despite satisfactory service in some cases. While some experiences were resolved, repeated repair issues were a common theme.

  • Monday7am–6pm
  • Tuesday7am–6pm
  • Wednesday7am–6pm
  • Thursday7am–6pm
  • Friday7am–6pm
  • Saturday9am–6pm
  • SundayClosed

Bartlett Heating & Cooling, Inc.

Marietta
10

1,111 Reviews

  • Ac Installation
  • Maintenance
  • Furnace Installation
  • Boiler Installation
  • Inspection
  • Emergency Services
  • AC Repair
  • Indoor Air Quality
  • Furnace Repair
  • Ductless

What customers like

Bartlett Heating & Cooling consistently receives praise for their exceptional service, quick response times, and professional staff. Customers appreciate the clear communication, upfront pricing, and thorough explanations provided by technicians. Many reviews highlight their reliability, making Bartlett a top choice for HVAC needs, especially during emergencies.

What customers dislike

Some customers noted frustration with limited service areas in Cobb County, leading to wasted time. Others expressed dissatisfaction with high prices for services, feeling overcharged for repairs and unnecessary parts. There were also concerns about communication issues and unresolved technical problems, along with experiences of misleading quotes and contract cancellations.

  • Monday7am–5:30pm
  • Tuesday7am–5:30pm
  • Wednesday7am–5:30pm
  • Thursday7am–5:30pm
  • Friday7am–5:30pm
  • SaturdayClosed
  • SundayClosed

Empire Heating & Air Conditioning Inc

Decatur
10

1,004 Reviews

  • AC Repair
  • Indoor Air Quality
  • Ventilation
  • Ductless
  • Zoning Systems
  • Furnace Installation
  • Furnace Repair
  • Ac Installation
  • Maintenance

What customers like

Empire Heating & Air Conditioning is praised for its excellent service, knowledgeable technicians, and quick response times. Customers appreciate the efficient installations, competitive pricing, and strong communication throughout the process. The company's commitment to customer care and professionalism, especially during challenging situations, has earned them a loyal following and positive reviews.

What customers dislike

Some customers express frustration with high service costs and unresolved issues related to air conditioning repairs. A handful of reviews mention poor communication, feeling overcharged, and dissatisfaction with maintenance contracts. Additionally, there are concerns about inadequate customer service and a lack of genuine care from management, which has led to disappointment among long-term clients.

  • Monday8am–5pm
  • Tuesday8am–5pm
  • Wednesday8am–5pm
  • Thursday8am–5pm
  • Friday8am–5pm
  • Saturday9am–12pm
  • SundayClosed
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