HVAC Companies Corona

Best Heating and Cooling Services in Corona

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

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  • AirOstat, Inc. - AC Repair and Installation Los Angeles
    5
    #166, 16911 San Fernando Mission Blvd., Los Angeles, 91344, US

    At AirOstat, we pride ourselves on being honest, prompt, and professional. Our main priority is to provide our HVAC customers with honest work and an excellent experience. We always offer a high level of HVAC services in Los Angeles, treat customers with respect, and offer fair prices. Whether you need new HVAC equipment installation or repairs, you can rely on our highly-trained HVAC team to get the job done. From heating and air conditioning service to furnace and AC installation and replacement, AirOstat, Inc. is dedicated to delivering high-quality HVAC services in Los Angeles, and premium labor for your everyday comfort.

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  • Sano Heating & Air Conditioning
    5
    Anaheim, CA, 5546 E La Palma Ave, 92807, US

    Sano Heating & Air Conditioning is about more than just exceptional heating and air conditioning in Orange County and the surrounding areas. We are what you get when you combine the precision of a NASCAR pitstop with incredible HVAC service expertise and a focus on clean, pristine results. With over a decade of experience at our disposal, you can expect highly professional, detailed service with an ongoing effort to earn your complete satisfaction. We service all makes and models of heating and cooling equipment and carry Lennox products. We’re also NATE and EPA certified. Stop settling for sloppy workmanship and poor customer service—experience the highly customer-focused difference our team at Sano Heating & Air Conditioning provides to achieve the greatest levels of comfort in your home!

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  • San Francisco Progressive Repair
    5
    1233 Van Ness Ave, San Fransisco, 94109, US

    San Francisco Progressive Repair has been providing high quality heating and air conditioning services to home and business owners in the area since 2007. We work with all types of heating and air conditioning units, from traditional boilers and heaters to solar power systems, and we’re available 24/7 for your convenience. We understand that these systems are critical parts of your home and life, so we’ll always do whatever we can to make sure they’re in the best condition possible. Our professional air conditioning contractors are available 24/7 to assist with any repairs that you need. We offer Preventative Maintenance Plans to help keep your heating and air conditioning systems in excellent condition year-round. We also provide solutions to your heating problems, energy efficient heating and cooling for your home, and indoor air quality services to keep your home clean and healthy.

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  • AC Cool, Inc.
    5
    Orange, US

    AC Cool, Inc. is dedicated to providing homeowners and businesses throughout Orange County with high-quality heating and air conditioning services at very competitive prices. Since 1991, our family owned and operated HVAC company has made your comfort our business. Through the honest advice and skilled work of our NATE-certified, factory-trained technicians, we're able to help our clients feel cool during the hottest days of summer and stay warm throughout the coldest days of winter.

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  • Upright Mechanical
    5
    1000 16th St, Sacramento, CA 95811, 95811, US

    At Upright Mechanical, as a smaller business, we offer our clients a unique level of personalized attention and care. By choosing us, customers benefit from direct communication with decision-makers, quicker response times, and a tailored approach to their specific needs. Our size allows us to be agile and adaptable, ensuring that every project receives the attention it deserves. Additionally, being a full-service contractor, we have the expertise to handle a wide range of projects, providing a one-stop solution for all construction needs. From concept to completion, our clients can expect seamless coordination and a commitment to excellence in every aspect of their project. If you're in Sacramento, CA and having trouble regulating the indoor temperature of your home, we can help! At Upright Mechanical, we are a reliable Plumbing & HVAC contractor that prides ourselves on our reputation for delivering top-notch heating and air conditioning services tailored to your residential needs. Our commitment to customer service is unwavering, and it's been the foundation of our business for the past 8 years. Being fully licensed and insured, we ensure that every project we undertake is executed with precision, safety, and the utmost professionalism.

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  • Fabulous Homes Heating & Air
    5
    San Diego, US

    Fabulous Homes Heating and Air has developed a reputation as one of the best HVAC contractors in San Diego County. We know how frustrating it can be when your air conditioning or furnace isn't working properly, and we want to help. With our reputable service, we guarantee an honest quote, dependable services, and professionalism you can count on. Take a look at what our happy customers have to say by checking out our testimonials page. Are you in need of professional air conditioning repair? Perhaps your furnace isn’t working like it should. Schedule an appointment to learn how we can help you save energy year after year. Our focus is smart energy.

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  • Super Air Heating & Air Conditioning
    5
    5320 Via Chepo #8, Riverside, 92507, US

    Super Air Heating and Air Conditioning is a licensed, bonded and insured company with nearly 10 years of experience in the heating, air conditioning and ventilation industry. We offer a range of services including air conditioning, heating and furnace installation, repair, service and troubleshooting for residential and commercial applications. Our team is dedicated to providing top-notch service and ensuring customer satisfaction. We're proud to offer financing for customers needing new air conditioning or heating equipment and have a $79 service for tuneups and preventive maintenance. We service and repair most makes and models of equipment and serve most of Riverside County, parts of San Bernardino County and parts of Orange County.

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  • Harry Clark Heating and Air Conditioning
    5
    3040 Broadway, Oakland, 94611, US

    Harry Clark Heating and Air Conditioning Inc. is your trusted source for quality heating and air conditioning services in Oakland, Berkeley, and the surrounding East Bay area. We are a family-owned and operated business with over 30 years of experience providing reliable and efficient HVAC solutions to residential and light commercial customers. When customers call us, either something has gone wrong, or you are considering upgrading your system. In the best scenario you are calling for routine maintenance. Wouldn’t it be nice if a person answers the phone, is ready to help you solve the problem, can send someone who will be on time and is knowledgeable to solve the issue? Call the trustworthy HVAC Contractors in Oakland, CA for heat pump, heating & air conditioning repair and installation. We offer a comprehensive range of services, including: Air Conditioning Installation & Repair Heat Pump Installation & Repair Furnace Repair, Maintenance & Replacement Ductless Mini Split Installation Indoor Air Quality Solutions Green Building HVAC Light Commercial HVAC Services Our team of highly trained and experienced technicians is dedicated to providing exceptional customer service and ensuring your complete satisfaction. We use only the highest quality equipment and materials to guarantee long-lasting results. Contact us today for a free estimate or to schedule an appointment. We look forward to serving you!

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  • Fahrenheit Heating and Cooling Inc.
    5
    1140 N Ben Maddox Way, Visalia, 93292, US

    Fahrenheit Inc is a trusted HVAC company serving Visalia, CA and surrounding areas. With over 250+ clients, we pride ourselves on providing high-quality heating and cooling services, including installation, repair, and maintenance. Our team of experts is dedicated to delivering exceptional customer service, ensuring your home comfort needs are met. We offer 24/7 emergency services, free estimates, and a low price guarantee. Our services include air conditioning, heating, duct services, thermostats installation, and more. Contact us today to schedule your appointment and experience the Fahrenheit difference.

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  • J & I Heating and Air Conditioning, HVAC
    5
    Hemet, US

    Locally owned and operated, J&I Heating and Air Conditioning provides residential and commercial HVAC solutions for all your heating and cooling needs. We offer FREE estimates on same-day AC repair, $0 trip charge, and a $1000 instant rebate for replacement HVAC units. Our team of experienced HVAC professionals is dedicated to providing top-notch service and ensuring your comfort. We offer a range of services, including heating and AC installation, maintenance, and repair. We also specialize in a variety of HVAC systems, such as heat pumps, ductless mini splits, and zoned systems. We understand that HVAC emergencies can happen anytime, which is why we offer 24/7 emergency services. We are licensed in California (#1008414) and proud to serve both English and Spanish speaking customers. Contact us today for a free consultation and let us help you keep your home or business comfortable year-round.

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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 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 should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.

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 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 should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.