HVAC Companies Durham

Top 10 HVAC Contractor in Durham

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  • Mitchell Heating & Cooling
    4.9
    4805 Rogers Road, Rolesville, 27571, GB

    Mitchell Heating & Cooling is a family-owned and operated business serving the Raleigh, NC area for over 51 years. We pride ourselves on providing quality products and services, delivered on time and with the trust you deserve. We offer a wide range of HVAC services, including air conditioning repair, heating installation, and maintenance. Our team of experienced technicians is dedicated to providing you with the best possible service. We also offer financing options to make our services affordable for everyone.

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  • Ammons Mechanical LLC
    5
    4422 Durham Chapel Hill Blvd, Durham, 27707, GB

    Welcome to Ammons Mechanical, LLC, your #1 source for HVAC services in Raleigh, Durham, Chapel Hill and the surrounding areas! We pride ourselves in the quality of work we perform, and our promise is to work WITH you to find the right solution to have your HVAC system up and running as soon as possible. We are a family-owned and operated business, started by brothers Michael and Brandon Ammons in 2013. We love our customers and strive to provide a personalized experience that the larger, nationwide chain companies can't. Our top-quality services include repair services, where we diagnose and replace only the necessary items, and installation services, where we treat your installation as if it were going into our own homes. We are a Trane equipment dealer and offer a 10-year manufacturer's warranty on our installations. We also offer alternative brands of equipment for those on a budget. Subscribe to our newsletter to stay up-to-date on specials, sales, and events.

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  • J. Roberson HVAC
    5
    Durham, GB

    J. Roberson HVAC is proud to provide high-quality heating & air conditioning repair, installation, & maintenance services to the Wake Forest, Rolesville, Youngsville, NC, and the greater Triangle Area. Jamarkus (Markus) began his HVAC career over 20 years ago, while serving in the US Army. His meticulous attention to detail and a strong work ethic is the cornerstone of his success. Servicing Youngsville, Franklinton, Wake Forest, NC, and the entire Triangle area for over 20 years, Markus is committed to bringing quality HVAC services to his community. Why Choose Us? Markus ensures quality work at a fair price. His ultimate goal is to get your home comfortable again quickly and affordably. Contact us today to learn more about our heat repair and air conditioning repair services! In addition to our repair solutions, we also perform HVAC maintenance and replacement work for properties throughout the area. Fully Licensed and Insured.

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  • Progressive | Plumbing, Heating & Air, Electrical
    4.6
    110 Fortune Way, Raleigh, 27617, GB

    Progressive Service Company has been providing top-notch residential and commercial plumbing, HVAC, and electrical services to the Raleigh, Durham, Chapel Hill, Apex, Cary, and Morrisville areas for over 32 years. With over 100 fully-equipped service vehicles, our team of experienced technicians is available 24/7 to resolve any issue quickly and efficiently. We pride ourselves on our commitment to customer satisfaction, ensuring that every job is done right the first time. Whether you need a residential plumber, HVAC technician, or electrician, Progressive Service Company is the hometown team you can count on.

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  • Commercial & Scientific Refrigeration
    5
    Research Triangle Park, NC, P.O. Box 13377, 27709, GB

    Commercial and Scientific Refrigeration, LLC is a full service refrigeration company offering commercial refrigeration, scientific equipment repair, and residential heating and cooling service and sales. We specialize in diagnosis, repair and installation of all types of commercial refrigerators, freezers, and ice machines, as well as a variety of scientific heating and cooling equipment and residential heating and air conditioning. Call us for any commercial, scientific, or residential heating and cooling needs in Raleigh, Durham, or the surrounding areas. Emergency after-hours/weekend and same-day service available.

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  • Green Horizon One Hour Heating & Air Conditioning®
    4.8
    Raleigh-Durham, NC, GB

    Green Horizon One Hour Heating & Air Conditioning provides Cary home heating services. Green Horizon One Hour Heating & Air Conditioning provides Raleigh-Durham-Chapel Hill home heating services. When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort. At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time - guaranteed.

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  • Michael & Son Services
    4.8
    Durham, GB

    Founded in 1976, Michael & Son is the home service company you can rely on to tackle any job, at any time, to your complete satisfaction. 24/7 emergency service. 500+ service trucks on the road. Book Online Call (919) 278-7841. Learn More. Looking for HVAC, plumbing and electrical service? You've found it... Michael & Son Is Complete Home Care Under One Roof.

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  • Talley's Heating and Air
    5
    10000 Perrin Beitel Rd, Ste 100, San Antonio, 78216, GB

    Talleys Heating & Air is your trusted source for all your heating and cooling needs in the greater San Antonio area. We are a family-owned and operated business with over 20 years of experience providing quality service and workmanship. Our team of highly trained technicians is dedicated to ensuring your comfort and satisfaction. We offer a wide range of services, including installation, repair, and maintenance of all major brands of heating and cooling systems. We also specialize in ductwork cleaning and air quality solutions. At Talleys Heating & Air, we are committed to providing our customers with the highest level of service and support. We are fully licensed and insured, and we stand behind our work 100%.

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  • Blue Collar Heating and Cooling
    5
    Creedmoor, GB

    Experience top-tier HVAC services designed to meet both residential and commercial needs. Our skilled team ensures your environment is always comfortable and efficient, ready to tackle any challenge with heroic precision. As a family-owned business, we are fully insured, licensed, and ready to serve the communities in and around Raleigh, Durham, and the Chapel Hill areas. We are a wife and husband team dedicated to your comfort and convenience. Ready to experience service as it should be? Call us today and let’s enhance your indoor comfort together!

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  • ACR Supply
    4.7
    4040 S. Alston Avenue, Durham, GB

    ACR Supply started with a door stacked on top of antifreeze boxes for a desk in 1977 by LC Meachum. We have grown into a regional HVAC/R industry wholesaler home-based in Durham, NC. We offer over 15,000 SKUs and support thousands of customer partnerships through six sales channels. ACR understands that serving our customers with custom solutions that line up with their business model, makes all the difference. Read More

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best HVAC systems for your needs.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

Should I repair or replace my old furnace?

Here are some factors to consider when deciding whether to repair or replace your furnace:
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is often the better overall choice.
  • Frequency and Cost of Repairs: If you've been having frequent or expensive repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces might have safety issues, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a reputable HVAC professional to assess your furnace and get recommendations.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

Should I repair or replace my old furnace?

Deciding between repairing or replacing your furnace depends on
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is usually the better overall choice.
  • Frequency and Cost of Repairs: If you've been having repeated repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces might have safety issues, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a reputable HVAC professional to assess your furnace and get recommendations.