HVAC Companies District of Columbia

Top AC and Heating Services in District of Columbia

Get 3 FREE HVAC Companies quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Lowe's Air Duct Cleaning
    4.9
    Washington, US

    Lowe’s Air Duct Cleaning is a company dedicated to improving indoor air quality by providing professional air duct and dryer vent cleaning services. They emphasize their commitment to using the source removal method, a thorough process that physically removes contaminants rather than simply spraying them down. The company adheres to the exemplary standards set by the National Air Duct Cleaners Association (NADCA) and prides itself on its flat-rate pricing, ensuring transparency and no hidden fees. Lowe’s Air Duct Cleaning serves multiple states across the U.S. and encourages customers to schedule air duct cleaning every 4 to 6 years for optimal indoor air quality.

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  • CRUZ HVAC SERVICES, LLC
    4.8
    Washington D. C, Maryland and Virginia, US

    At Cruz HVAC Services LLC, we make sure you, your loved ones, and your property are always at the right temperature. Which is why we have dedicated ourselves to creating efficient solutions for you and your residential and commercial properties. Let yourself cool down by choosing the best HVAC service company. With over 12 years of experience, we are a licensed and insured HVAC service company that is available to attend to your needs any day of the week and at any time. We extend our services within the DMV area in both residential and commercial areas. Give us a call and get to know more about our schedule and availability.

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  • Washington Water Heaters, Heating & Air Conditioning
    4.8
    PO Box 5158, Kent, WA 98064, US

    Washington Water Heaters is a local business that specializes in residential installations, particularly tankless water heater installation. They pride themselves on being flexible enough to respond instantly to service calls and experienced enough to handle challenging situations. Tom Hagar and Steve Hyde, the owners, have been installing and repairing water heating systems for over 30 years. They employ only the best technicians and offer an exemplary combination of expertise, flexibility, and professionalism.

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  • Matthews Mechanical
    5
    Washington, 20011, US

    Matthews Mechanical LLC is a trusted HVAC company serving the Washington, D.C. area for over 30 years. We are dedicated to providing professional HVAC repairs and installations, ensuring your comfort and peace of mind. Our team of experienced technicians is ready to handle all your HVAC needs, from routine maintenance to emergency repairs. We specialize in fixing boilers, heaters, AC units, and heat pumps. At Matthews Mechanical, we believe in giving back to our community. We mentor young people, teaching them valuable business skills and fostering entrepreneurship. When you choose us, you're not just getting quality HVAC service, you're supporting a local business committed to making a difference.

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  • AirGanic
    4.8
    9639B Firdale Avenue, Edmonds, US

    AirGanic is your trusted HVAC and indoor air quality experts! We provide complete HVAC installation for both residential and commercial properties. Our trained and licensed HVAC technicians can help you choose the right heating and cooling system and install all components to your building's specifications. We provide sustainable, efficient, and eco-friendly solutions that save money and give you ultimate comfort. Our specialty cleaning solutions purify the air in your home, making it easier to breathe. We give you peace of mind that you live in a healthy home.

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  • Ri
    4.9
    10001 Westheimer Rd, Suite 100, 10001 Westheimer Rd Suite 100, Houston, 77084, US

    HVAC Rios LLC is a family owned and operated business serving the greater Houston area. We are dedicated to providing quality HVAC services at competitive prices. Our team of experienced technicians is committed to providing excellent customer service and ensuring your complete satisfaction.

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  • Sofia A/C air condiconing refrigeration and heating
    5
    Washington, US

    SOFIA AC is your trusted HVAC & Refrigeration Contractor serving the Arlington VA, Washington DC Metropolitan Area. We offer a wide range of services to both residential and business customers, including HVAC system replacement and service, heating installation and repair, air conditioning services, service clean checks, and UV light system installation and repair. Contact us today to learn more about our services and how we can help keep your home or business comfortable year-round.

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  • Charles & Sons Remodeling
    4.4
    Washington, US

    Charles and Sons Remodeling Inc. is a family-owned and operated business with over 50 years of experience in the industry. Founded in the 1960s, the company has a strong commitment to providing high-quality, eco-friendly home improvement solutions. Led by President/CEO Frederick A. Charles Sr., the company specializes in energy-efficient products and services, architectural design, and drafting. Frederick, a Washington DC native, brings a wealth of experience to the company, having worked in various aspects of the construction and remodeling industry since his youth. Charles and Sons Remodeling Inc. is dedicated to helping homeowners increase their home equity and create more sustainable living spaces. They offer a range of services, including tankless water heater installation and repair, mini split installation and repair, HVAC services, and more. The company is committed to staying on the cutting edge of technology and providing the latest in energy-efficient solutions. Charles and Sons Remodeling Inc. is a trusted name in the Washington DC area, known for its exceptional customer service, quality workmanship, and commitment to environmental responsibility.

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  • Home Comfort Alliance - formerly GS Heating Cooling & Electrical
    4.8
    Washington, US

    Home Comfort Alliance is a trusted provider of heating, air conditioning, plumbing, and electrical services. We promise reliable service, knowledgeable and respectful workers, and outstanding communication and follow-up. Our team is dedicated to ensuring your comfort and satisfaction. With a wide range of services including HVAC design and installation, plumbing service and repair, and electrical design and installation, we have you covered. Contact us today to schedule your appointment and experience the Home Comfort Alliance difference.

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  • Nero's Heating and Air Conditioning
    4.7
    1712 62nd Ave, Hyattsville, 20785, US

    TIME IS MONEY IF YOU COULD USE MORE OF BOTH YOU've COME TO THE RIGHT PLACE! Call For A Free Estimate Today! TIME IS MONEY IF YOU COULD USE MORE OF BOTH YOU've COME TO THE RIGHT PLACE! Call For A Free Estimate Today! We Provide Unmatched HVAC Services For DC, Maryland, And Virginia When you need prompt and professional HVAC services to ensure your home or business is comfortable for everyone, look no further than Nero’s Heating And Air in Hyattsville, Maryland. Licensed and insured, our award-winning HVAC company provides residential and light commercial HVAC services within the DC metro area. At our business, we offer a wide variety of home and business temperature solutions that will meet all of your heating and cooling needs. Whether you need a new heater, air conditioner, or you simply need to repair your current HVAC system, our HVAC professionals will provide you with estimates that are personalized to your needs and budget. Our HVAC Services Include: Air Conditioning Services Heating Services Mini Splits Water Heaters Services Ductwork Thermostats Emergency Services Available Rarely does your HVAC system fail when it is convenient for you. Our business is dedicated to your safety and comfort, which is why we offer 24/7 emergency services that will respond quickly and efficiently to get your heater or air conditioner running again as soon as possible. For your convenience, schedule online at any time of the day or call our friendly office at 202-340-5511, and we will get you on our schedule as soon as possible.

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Frequently Asked Questions About HVAC Companies

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

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

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 is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing customized comfort. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes where adding ductwork is impractical.

What type of HVAC system is best for my home?

The best HVAC system for your home depends on several factors, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the most suitable HVAC system for your property.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

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 is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing individual temperature control. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes where adding ductwork is impractical.

What type of HVAC system is best for my home?

The best HVAC system for your home is unique to your situation, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the most suitable heating and cooling system for your property.