HVAC Companies California

Find the best HVAC Contractor in California

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

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  • Engineered Solutions Heating & Air Conditioning, LLC
    5
    Not Found, US

    Engineered Solutions Heating & Air Conditioning, LLC is a St. Louis based company with over 30 years of experience in engineering and installing both residential and commercial HVAC systems. Owned and operated by Thomas Hoffmann, a mechanical engineer and certified energy auditor, Engineered Solutions prides itself on providing the highest quality HVAC services in the St. Louis Metro area. Whether you need a repair, maintenance, or a new system installation, Engineered Solutions has the expertise to meet your needs. Thomas Hoffmann's extensive experience, combined with his team of highly trained technicians, ensures that you receive the best possible service. Engineered Solutions is committed to providing energy efficient HVAC solutions that save you money without compromising comfort. They have a proven track record of success, having reduced utility bills by 30% for clients like Nomax Inc., Lindell Bank in Clayton, and the Metropolitan Sewer District.

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  • JC & JC HVAC
    4.7
    Silver Spring, Silver Spring, MD, US

    JC & JC HVAC MECHANICAL CONTRACTORS is a professional company offering quality services in Washington DC, Montgomery County, and surrounding areas. We specialize in residential HVAC services, including AC repair, heating repair, AC installation, heating installation, AC maintenance, and heating maintenance. Our team of experts is dedicated to providing exceptional service and ensuring the comfort of your living space. With years of experience and a commitment to quality, we are the trusted choice for homeowners in the area.

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  • Master Tech Air And Heating
    5
    Gaithersburg, MD, 105 Leafcup Ct, 20878, US

    Master Tech Air And Heating is an HVAC contractor in Gaithersburg, MD that specializes in keeping your air flow running and at the right temperature throughout the year. As a heating and air conditioning contractor with a stellar reputation, our company believes in providing the best service possible to all customers and ensures that a repair or installation is done right the first time. We offer services for: Residential Air Conditioning Commercial Air Conditioning Residential Heating Commercial Heating Residential Refrigeration Commercial Refrigeration For heating, we offer heater repair and installation service to keep your home heated in the winter. For cooling, we offer AC repair and installation to cool things down under the hot summer sun. If you ever have unexpected damage to your heating or cooling system, we are here to help you get back to a comfortable temperature.

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  • IG HVAC LLC
    5
    Silver Spring, US

    IG HVAC, LLC is a licensed team ready to go above and beyond to provide you with prompt heating or cooling solutions. Regardless of the challenge, we have what it takes to be your HVAC contractor of choice. Our distinguished work is backed by 40 years of experience serving homeowners and businesses in and near Silver Spring, MD. Trust us to meet your demands and ensure your comfort all year round.

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  • G & B Heating And Cooling
    5
    4100 Danube Ct., Olney, 20832, US

    G & B Heating and Cooling is an industry-trusted HVAC company. We are a group of experienced HVAC technicians that take pride in serving homeowners. We know HVAC repairs and installations like the back of our hands. Our Technicians will be able to quickly diagnose your air conditioning or heating problem and have your heater/air conditioner working again. Entrust your HVAC needs to our team, and learn why we are the best in the business.

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  • American Family Heating & Air Conditioning, LLC
    4.9
    1000 Jefferson Davis Hwy, Ste 100, Fredericksburg, 22401, US

    At American Family Heating & Air, we are your local expert for all residential HVAC systems. Our primary services include: Heating and Air Conditioning Service and Repair Heat Pump, Air Condition, and Furnace Installation HVAC Maintenance and Safety Checks Ducted and Non-Ducted Mini-Split Heating and Air Conditioning System Service, Repair and Installation Indoor Air Quality Call or text us night or day. Our goal is to be your Fredericksburg, Virginia HVAC contractor of choice, fixing minor issues like thermostat problems or replacing your entire heat pump, A/C or furnace.

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  • Hartle Heating And Air Conditioning LLC
    5
    Smithsburg, MD, 21783, US

    Hartle Heating & Air Conditioning LLC is a family-owned and operated HVAC business that provides reliable, on-call, 24-hour emergency heating and cooling services to homes and businesses in the Hagerstown, MD, area, as well as the rest of Washington County and Frederick County, MD. We do not do new installations – only replacements and repairs. Our team, led by John Hartle, has almost 30 years of HVAC experience and strives to return your home and business heating and cooling comfort through quality HVAC products and highly efficient equipment. We offer a vast array of services, including central air conditioning repair, replacement, and maintenance, as well as heating system repair, replacement, and maintenance, and more. We are proud supporters of the Humane Society of Washington County and donate a portion of our proceeds to the cause.

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  • Howdy HVAC/R Services
    5
    Frederick, US

    HVAC Comfort, Quality & Convenience You Can Trust. Get quality heating & cooling from dealers you can trust. Explore all products. UPTO $650* in instant rebates. Invest in energy-efficient equipment, receive an instant rebate, and take advantage of American Standard's 2024 Special Financing¹ offer available through participating dealers. Learn more. Emergency Service. Offers & Rebates. Warranty & Registration. Resources. Why choose American Standard? We've been committed to innovation and home comfort since the 1880s. Our customers have come to know us as a caring, dependable company. From our products to our dealers, you'll experience a higher standard. Our HVAC systems are tested for durability and efficiency, so you can enjoy comfortable air for many years. Our dealers are ready to partner with you to answer your questions and match the best HVAC system for your home. Learn more. Get homeowning basics with fun videos by our experts. Browse our videos! Building a higher standard, one dealer at a time.

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  • Eastern Panhandle Heating and Cooling
    3.9
    Martinsburg, WV, 3519 Williamsport Pike, 25404, US

    Eastern Panhandle Heating and Cooling, LLC is a trusted HVAC service provider in Martinsburg, Charles Town & Kearneysville, WV. With over 25 years of experience, we offer a range of services including HVAC installations, maintenance, and repairs. Our team of professionals is dedicated to providing top-notch services to ensure your home or office stays comfortable throughout the year. We service all of the Eastern Panhandle and surrounding areas, including Berkeley Springs, Bunker Hill, Charles Town, Falling Waters, Gerradstown, Harpers Ferry, Hedgesville, Inwood, Kearneysville, Martinsburg, Ranson, Rippon, Shepherdstown, and Spring Mills.

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  • B & E Services
    4.9
    Hagerstown, US

    B&E Services is a family owned business with over 40 years experience. Our motto is “It’s all about the service.” We believe it is important that our customers be comfortable and feel confident with their service company. This is why we go the extra mile to make sure you feel that you are a part of the family and you will be treated with respect from the beginning of our relationship throughout the entire process of our services to you. There are no hidden fees, we are a flat rate company so we are able to give you the price up front to do the repairs so you are able to approve the costs prior to any work being completed. We know you have your own schedules in life so we do what we can to always work around your schedule to get the job done with as little disruption from your daily schedule. Our technicians are highly trained and qualified to do the job that you expect from your service company. They are continuously going through training classes to stay on top of the changes and new applications that are available to our customers. We are able to service, install, replace, and repair all makes and models of heating, air conditioning, and ventilation systems. We offer maintenance agreements that are an excellent way to help keep your systems running at their best performance and to help prevent failures. We offer several options depending on the system(s) you have in your home or business. We have been covering the 4 state area in the commercial and residential market for hvac, heating and ac repair for over 25 years and are continuously growing due to the help of our satisfied customers giving us high ratings and always doing the best quality job we can for our customers. Quality is not an accident B&E Services is an American Standard Customer Care Dealer, Nate Certified, BBB Accredited, ACCA member, Chamber of Commerce member for Frederick County, Washington County, MD and Berkeley Springs, WV.

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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.

How often should I have my HVAC system serviced?

Regular HVAC maintenance is essential for optimal performance, energy efficiency, and extending the lifespan of your system. It's generally recommended to have your system serviced once in the spring and once in the fall. Regular maintenance typically includes cleaning, inspections, and tune-ups of key components.

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 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 best HVAC system for your property.

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 often should I have my HVAC system serviced?

Regular HVAC maintenance is essential for optimal performance, energy efficiency, and extending the lifespan of your system. It's generally recommended to have your system serviced at least twice a year. Regular maintenance typically includes cleaning, inspections, and tune-ups of key components.

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 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.

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.