Top HVAC Service Pros in Alexandria, Virginia

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Krafft Service Corporation

Alexandria
10

1,323 Reviews

  • Filtration
  • Ac Installation
  • Maintenance
  • Emergency Services
  • Furnace Installation
  • Inspection

What customers like

Krafft Service Corporation consistently receives praise for its knowledgeable and professional technicians, quick response times, and effective HVAC solutions. Customers appreciate the reliable service, competitive pricing, and thorough communication, making them a trusted choice for HVAC maintenance and installation. Many long-term clients highlight the company's commitment to problem-solving and customer satisfaction.

What customers dislike

Some customers report frustrating experiences with poor installation and equipment quality, coupled with dismissive customer service. A handful of reviews mention inadequate communication regarding service availability, leading to dissatisfaction. Additionally, concerns about overpriced services and incomplete work have been noted, along with issues of unresponsiveness in emergencies.

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

Belair Engineering

Upper Marlboro
10

1,255 Reviews

  • Zoning Systems
  • Boiler Installation
  • Indoor Air Quality
  • Maintenance
  • Duct Cleaning
  • Furnace Repair
  • Furnace Installation
  • Ductless
  • Ac Installation
  • AC Repair
  • Filtration
  • Inspection
  • Emergency Services

What customers like

Belair Engineering is highly praised for their prompt, professional, and compassionate service across various home maintenance issues. Customers appreciate the knowledgeable technicians, excellent communication, competitive pricing, and commitment to customer satisfaction, particularly highlighting the friendly and thorough approach of staff like Julius, Anthony, and Warren.

What customers dislike

Some customers have expressed dissatisfaction with Belair Engineering due to poor communication, misleading information, and issues with workmanship. A handful noted frustrating experiences with delays, upselling, and ongoing problems after service. Concerns about unauthorized inspections and cost-related issues also emerged, leading some to seek alternatives for HVAC services.

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

A-Plus Service Experts

Capitol Heights
10

999 Reviews

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

What customers like

Customers consistently praise A-Plus for its exceptional service, knowledgeable technicians, and courteous staff. Reviews highlight efficient scheduling, thorough inspections, and proactive advice. Clients appreciate prompt responses, honest pricing, and professionalism across various services, making A-Plus a reliable choice for HVAC and plumbing needs.

What customers dislike

Some customers report frustrations with high-pressure sales tactics, poor service quality, and communication issues. A few mention excessive pricing compared to competitors and unresolved HVAC problems. Experiences with after-hours support seem inconsistent, leading to dissatisfaction regarding follow-up and service reliability. Additionally, concerns about inspection accuracy and support after service contracts end are noted.

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

Southern Pride Service

White Plains
10

984 Reviews

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

What customers like

Customers consistently praise Southern Pride for its exceptional service, knowledgeable staff, and competitive pricing. Many highlight the quick installation and effective communication, alongside a commitment to resolving issues effectively. Clients also appreciate the friendly demeanor of the team and their ability to handle complex HVAC problems that others couldn't.

What customers dislike

Some customers report initial positive interactions with Southern Pride but express concerns about questionable practices and inconsistent service quality. A handful mention high repair quotes compared to other technicians and unclear billing practices, leading to dissatisfaction. Additionally, ongoing communication issues have left certain customers feeling frustrated with their overall experience.

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

B&B Air Conditioning & Heating Service

Rockville
10

540 Reviews

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

What customers like

B&B Air Conditioning & Heating Service is praised for its prompt, reliable service, knowledgeable technicians, and high-quality workmanship. Customers appreciate the professionalism, clear communication, and thoroughness of the staff, especially during emergencies. Many long-time clients highlight the competitive pricing and cost-effective solutions, making B&B a trusted choice for HVAC needs.

What customers dislike

Some customers have reported frustrations with high pricing, perceived dishonesty, and a lack of communication from B&B. Experiences with upselling unnecessary services and misdiagnosed issues have led to dissatisfaction. Additionally, delays and poor service quality have contributed to customers feeling overcharged and misled, prompting them to seek alternatives.

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

Air Treatment Company

Vienna
10

522 Reviews

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

What customers like

Air Treatment Company is highly praised for its exceptional customer service, knowledgeable technicians, and timely responses. Customers appreciate the professionalism, thoroughness, and reasonable pricing for HVAC installations and repairs. The company consistently delivers quality workmanship and clear communication, making it a trusted choice for HVAC needs.

What customers dislike

Some customers have reported frustrations with HVAC installation experiences and poor customer service, including missed appointments and unprofessional technicians. A few reviews mention unexpected pricing for servicing multiple units, leading to disappointment after initial quotes. While some issues were resolved courteously, inconsistencies in service quality appear to be a concern.

  • Monday7:30am–5pm
  • Tuesday7:30am–5pm
  • Wednesday7:30am–5pm
  • Thursday7:30am–5pm
  • Friday7:30am–5pm
  • SaturdayClosed
  • SundayClosed

Brennan's Heating & Air Conditioning

Woodbridge
10

449 Reviews

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

What customers like

Brennan's HVAC is highly praised for its exceptional service, professionalism, and clear communication. Customers appreciate the knowledgeable technicians, prompt response times, and fair pricing. Many highlight the company's reliability and long-term customer relationships, with a focus on thorough inspections, effective repairs, and quality installations, making it a top recommendation for HVAC needs.

What customers dislike

Some customers have expressed concerns about service quality, citing issues like misdiagnosis, high prices, and perceived dishonesty. There are reports of poor communication, limited appointment availability, and frustration with unnecessary charges. A few reviews mention high-pressure sales tactics and unsatisfactory responses from customer service, leading to overall dissatisfaction with their experiences.

  • Monday8am–5pm
  • Tuesday8am–5pm
  • Wednesday8am–5pm
  • Thursday8am–5pm
  • Friday8am–5pm
  • Saturday8am–12pm
  • SundayClosed

Nelson's HVAC, LLC

Falls Church
10

448 Reviews

  • Ventilation
  • Ac Installation
  • Maintenance
  • Furnace Installation

What customers like

Customers consistently praise Nelson's HVAC for their exceptional customer service, quick response times, and thorough professionalism. Reviews highlight the company's honest pricing, reliability, and expertise in resolving urgent HVAC issues, making them a top choice for both installation and repair services.

What customers dislike

Some customers express frustration with poor communication and missed appointments at Nelson's HVAC, noting issues like being charged for diagnostics without a quote. A handful of reviews mention feeling overcharged and experiencing low work quality, leading to additional costs and dissatisfaction with service. Overall, these aspects have contributed to some customers seeking alternatives.

  • Monday8am–5pm
  • Tuesday8am–5pm
  • Wednesday8am–5pm
  • Thursday8am–5pm
  • Friday8am–5pm
  • Saturday8am–5pm
  • Sunday8am–5pm

Commonwealth Cooling & Heating, LLC

Lorton
10

413 Reviews

  • Emergency Services
  • Boiler Installation
  • Maintenance
  • Filtration
  • Inspection
  • Ac Installation
  • Furnace Installation
  • Furnace Repair
  • AC Repair
  • Duct Cleaning
  • Indoor Air Quality

What customers like

Customers consistently commend Commonwealth Cooling & Heating for their prompt, professional service and effective repairs, especially during critical times like heatwaves. The team is noted for their courteous demeanor, clear communication, and honest pricing, making them a trusted choice for HVAC installations and maintenance.

What customers dislike

Some customers have expressed concerns about high prices and aggressive sales tactics, alongside poor communication and service. Issues with incorrect installations, lack of necessary permits, and unhelpful technicians have also been noted. A handful of reviews mention dissatisfaction with repair quality and delays in service, leading to frustration and a lack of trust in the company.

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

EverCool Heating & Cooling, Inc.

Springfield
10

405 Reviews

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

What customers like

Evercool stands out for its honest and professional HVAC services, characterized by prompt response times, quality work, and reasonable pricing. Customers appreciate the integrity and thoroughness of the staff, particularly Jeff, who delivers exceptional service and effective problem-solving. Overall, Evercool is highly recommended for its customer-focused approach and commitment to satisfaction.

What customers dislike

Some customers have expressed concerns about the reliability of service, citing missed appointments and technicians not showing up. A handful of reviews mention issues with misleading pricing and unnecessary repairs, alongside subpar installation quality that raised long-term concerns.

  • Monday8am–5pm
  • Tuesday8am–5pm
  • Wednesday8am–5pm
  • Thursday8am–5pm
  • Friday8am–5pm
  • Saturday8am–12pm
  • SundayClosed
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