HVAC Companies Covington

Top 10 AC and Heating Services in Covington

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  • NS HEATING AND COOLING INC
    4.5
    Lorton, VA, 8924 Telegraph Rd, 22079, US

    NS Heating & Cooling is a trusted and reliable HVAC company providing expert services in installing, repairing, replacing, and maintaining air conditioners and heating systems. With over four decades of experience, we've designed our services to create comfortable and energy-efficient environments. Our team of certified, insured, licensed, and bonded professionals is committed to protecting against premature malfunction of equipment and downtime. We serve residential and commercial clients in Woodbridge VA, Northern Virginia, Washington D.C., and Maryland.

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  • One Hour Heating & Air Conditioning® of Northern Virginia
    4.6
    21730 Red Rum Drive Suite 182, Ashburn, 20147, US

    At Modern Mechanical, we are a veteran-owned small business and full-service company dedicated to the repair and maintenance of your home’s mechanical systems. We're committed to providing progressive and environmentally sound options when you're looking for new heating and air conditioning, plumbing, and electrical systems. Founded in 2010, we've built an exceptional reputation in Northern Virginia due to our deep and lasting commitment to our customers, our employees, our community, and our planet. Modern Mechanical's Peace of Mind Guarantee is our promise that we stand behind the work we do. We engage in continuous training and product education so that our technicians are always on the leading edge of your mechanical systems' maintenance and replacement requirements. We know your time is valuable, so we ensure our technicians arrive on time, equipped with the expertise and materials needed to provide prompt and effective service. We offer a comprehensive, inexpensive, and innovative array of service plans to keep all your mechanical systems operating smoothly year-round. When we opened for business, we pledged to provide prompt, high-quality heating, air conditioning, and plumbing services at a fair price. We wanted to differentiate ourselves from other businesses in the marketplace by operating with the highest level of professionalism, leveraging our knowledge of the latest available technologies, and acting on our strong commitment to the community. We've now enhanced our services for customers and employees by joining forces as an independent owner and operator of three national brands: One Hour Heating & Air Conditioning®, recently ranked #1 in the HVAC services category in Entrepreneur magazine’s Franchise 500; Benjamin Franklin, the Punctual Plumber®, a nationwide plumbing franchise built on the core values of competency and respect for the customer; Mister Sparky America’s On Time Electrician, we're powered by service! Electrical repair, installation & maintenance; MM Solar, friendly, reliable, and on-time solar installation and service; and MM Commercial Services, offering commercial HVAC, plumbing, and preventive maintenance services. The Modern Mechanical owners you have come to know and respect, Shawn Mitchell and Ashley Mitchell, are still at the helm, report to work every day in our Ashburn office, and will remain in their respective positions – our leadership has not and will not change.

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  • SanAir Indoor Air Quality
    5
    200 Main St., Newport News, 23601, US

    SANAIR Indoor Air Quality has been committed to bringing the best quality indoor environment to homes and businesses throughout Virginia since 1994. Our commitment to health and a clean residential and workplace environment is trusted by hundreds of loyal customers. We are glad you found us, and invite you to discover how SANAIR IAQ can work for you. SANAIR IAQ has partnered with Aeroseal to help our customers get comfortable, breathe healthier air, save money and protect the planet with the Aeroseal duct sealing solution. We use environmentally friendly products and techniques including: Aeroseal, Kefa-Kote, Pancrete, and Dry Ice Blasting. Our Indoor Environmental Assessments include detailed explanations and action plans! We know that you have a budget to work with and look for cost-saving solutions whenever possible. Our residential customers can click here to learn about financing options with Wisetack.

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  • EcoAir LLC
    4.6
    16031 Continental Boulevard, South Chesterfield, 23834, US

    Ecoair is a full Service heating & air conditioning company with over 20 years experience in the HVAC field .  We provide our customers with worry free maintenance plans and discounts to save you money. Our service area includes Greater Richmond, tri-cities and more. We are located off of Ruffin Mill road in South Chesterfield at 16031 Continental Boulevard, South Chesterfield VA 23834.

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  • Virginia Heating and Air, LLC
    4.7
    Annandale, US

    With more than 30 years of experience, Virginia Heating and Air is a leading HVAC technician in Annandale, VA. We are a veteran owned and operated company that is fully licensed and insured to handle all your HVAC needs. From air quality to heating repairs, we've got you covered! Call us today at 571-201-2788 to get a free estimate on all your heating and cooling needs. We're your go-to HVAC company: More than 30 years of experience, Discounts to military personnel, Fully licensed and insured, Veteran owned and operated, Quality workmanship guaranteed, Free estimates available. Call us today to schedule your service request today.

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  • Riverside Heating and Air Conditioning Incorporated
    4
    Hayes, VA, 4041 George Washington Memorial Highway, 23072, US

    Established in 1984 as a family-owned business by our current General Manager Andy Anderson, Riverside's foundation principles of the highest quality customer service and quickest response time continue to be a top priority today. Even more than 25 years later, Riverside Heating and Air Conditioning Incorporated has maintained the "family" friendliness and personal attitude, but with the large company ability to meet today's residential and commercial needs. As a class "A" contractor with a field fleet of master install crews, a large fleet of 24-hour certified service technicians, our operations manager and sales manager, Riverside is committed to meet all of our customer needs with value and quality. While dealing in oil and gas furnaces, electric heaters, boilers, heat pumps, and air conditioners, Riverside with its full sheet metal fabrication shop can handle the most complex custom work to the very simple residential install or replacement. You will enjoy working with our office manager or service coordinator from one of our two locations in Newport News or Gloucester. Rest assured that with over 25 years of experience and a coverage area including Peninsula, Williamsburg, Tidewater, and the Northern Neck and Richmond, we are prepared to meet your every heating or air conditioning need.

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  • Russell’s Heating Cooling Plumbing & Electric
    4.6
    1100 Executive Blvd., Chesapeake, 23320, US

    Russell’s American Mechanical is a family-owned and operated business serving the Hampton Roads area for over 45 years. We are dedicated to providing top-notch service for all your home’s essential systems, including heating, cooling, plumbing, indoor air quality, electrical, and attic insulation. Our team of highly skilled and experienced technicians is committed to delivering quality workmanship, transparent communication, and responsive service. We understand the importance of a comfortable and safe home, and we strive to exceed your expectations with every interaction. We proudly serve Virginia Beach, Norfolk, Chesapeake, Moyock, and Elizabeth City. We offer same-day service or it’s free!

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  • Hats Off Heating & Cooling
    5
    Virginia Beach, 23456, US

    #1 Geothermal Contractor in Virginia Beach and the Surrounding Areas. The Techs Who Respect $20 Off any Repair SPECIAL OFFERS FINANCING OFFERS Air Conditioning Heating Maintenance Specials Your Locally Trusted HVAC & Air Conditioning Repair Company in Virginia Beach, Norfolk, Chesapeake, Portsmouth, VA & Surrounding Areas Hats Off Heating & Cooling is a full-service HVAC provider that has delivered value and comfort for years to local home and business owners. From AC repairs to furnace repairs to installing water heaters, you can rely on our team to take care of your home as if it were our own.

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  • Central Virginia Services, Inc of Va
    5
    P.O. Box 221, Gordonsville, 22942, US

    We are a family owned and operated business with over 34 years of experience in the heating and air conditioning industry. Our technicians are factory trained and certified for the installation, maintenance, repair and replacement of heat pumps, air conditioners, gas and oil furnaces, boilers, and ductless mini splits. We also offer the installation and service of indoor air quality components such as air filtration, humidifiers, dehumidifiers and programmable thermostats. Annual and semi annual preventative maintenance programs and 24 hour emergency services are also available. We service all brands.

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  • Norwood's Heating & Air Conditioning
    3.8
    1984 Blue Knob Road, Virginia Beach, 23464, US

    Welcome to Norwood's, The Local Choice Serving Hampton Roads since 2002! Tired of getting the run-around from other heating and cooling repair contractors? Norwood's is proud to provide the service you need while offering flat-rate pricing and no games or gimmicks. We believe that being up-front and honest with the customer at all times is the only way to do business. Our trained and certified personnel will diagnose your HVAC system and provide a clear and detailed estimate before any work is done. All work is explained so that the customer understands what they are getting and how long the repair will take. There is no travel charge or labor charge for preparing the estimate. Norwood's is a high-quality Class A HVAC contractor with over 9 years of experience. We provide timely service, highly competent technicians and satisfying results. Tired of dealing with heating or air conditioning problems? Call Norwood's today - we won't rest until your heating or cooling system is back up to speed!

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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 difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

What regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks yourself to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Ensure there are no obstructions near the vents inside your home.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Schedule annual or biannual maintenance with a reputable HVAC contractor.

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.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs frequently, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills might mean your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

What is the difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

What regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks on your own to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Keep the area around your outdoor unit clear of debris, leaves, and snow.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Schedule annual or biannual maintenance with a reputable HVAC contractor.

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.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs frequently, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills could indicate your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of ductwork problems or an undersized/aging system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.