Emergency HVAC Altadena

Find top Emergency HVAC Service in Altadena

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

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  • Trio Heating & Air Hayward
    5
    1310 N 4th St, San Francisco, 95112, US

    Trio Heating & Air is a family-owned and operated business dedicated to providing exceptional customer service and keeping your home comfortable year-round. We are a team of highly skilled technicians who take pride in our work and are committed to exceeding your expectations. We offer a wide range of heating, air conditioning, and air quality services, including installation, repair, maintenance, and duct cleaning. At Trio, we believe in building lasting relationships with our customers by providing honest, reliable, and affordable service. We are proud to serve the Greater San Francisco Bay Area and are committed to making your home a more comfortable and healthy place to live.

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  • Balanced Comfort Cooling, Heating & Plumbing
    5
    Visalia, US

    Visalia air conditioning, heating & plumbing services are available from Balanced Comfort. Many companies specialize in one but not the other, making it challenging to find professionals for your home service needs. But we do it differently here at Balanced Comfort. Our team offers repair and replacement services for both your HVAC and plumbing systems. We also specialize in drain cleaning and water damage restoration, keeping all aspects of your property well-maintained. So whether you have plumbing issues or need to upgrade an old HVAC appliance, our Visalia air conditioning & plumbing experts are happy to help. Call us at 559-314-6337 today to schedule an estimate!

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  • Direct AC
    5
    502 Chaney St STE L, Lake Elsinore, 92530, US

    Direct AC is a trusted HVAC contractor serving Riverside, Corona, and Temecula. We are dedicated to providing exceptional indoor comfort and air quality for our customers. Our team of experienced technicians is committed to quality workmanship and stands behind our work. We offer a wide range range of services, including AC installation, repair, and maintenance, as well as heating services, commercial HVAC solutions, and indoor air quality products. At Direct AC, we believe that your health and well-being are directly related to your indoor environment. We strive to create a seamless experience for our clients, ensuring their comfort and peace of mind.

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  • Precision Air Solutions
    5
    Vallejo, US

    Precision Air Solutions delivers the highest quality HVAC services, installations, and sales. We provide real value and cost-effective solutions with the goal to always exceed our customer's expectations. We are dedicated to our customers, business partners, and employees. Through honesty, integrity, and professionalism, we provide personalized services that enhance the quality of your life.

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  • HVAC EMPIRE
    5
    HVAC Empire, Hemet, CA, 92545, US

    HVAC Empire is proud to offer our HVAC repair, replacement, and maintenance services in Hemet, CA. We're a reputable, locally owned and operated business dedicated to honesty and integrity. Our local HVAC contractor can tackle residential and light commercial jobs, providing reliable HVAC services to property owners throughout Hemet, CA. Whether you need a replacement for your outdated heater, repairs for your air conditioner, or annual HVAC maintenance, we can get the job done. We also offer indoor air quality testing and emergency repair services. Don't delay getting the HVAC services you need. We're available 24/7 to take your call.

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  • Next level air LLC
    5
    Next Level Air LLC, 123 Main St, Santa Clarita, 91355, US

    At Next Level Air, we provide individuals and families throughout the Santa Clarita Valley, Antelope Valley & Canyon Country with expert HVAC services. Whether you’re in need of assistance with your furnace, heat pump, air conditioner or ductwork, our team is here to help. We take the time to understand the unique needs of each customer and go above and beyond to ensure you have everything you need to enjoy a comfortably heated or cooled home. To learn more about our HVAC services, reach out to the team at Next Level Air today to schedule a FREE service call. Find repair near you, air conditioning maintenance, installation and heating.

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  • Howe Furnace Company Inc.
    5
    2415 24th Street, San Francisco, 94110, US

    A leading San Francisco HVAC contractor, serving all of San Francisco. Established in 1902, family owned and operated, licensed and bonded, license # 278286. Specializing in residential installations and repairs, all makes and models, custom remodeling and fabrication, high efficiency systems, direct replacements, system balancing, annual servicing, and free estimates. (415) 346-3637.

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  • CSP AIR Clear Site Picture Inc.
    5
    Suite 302, 41705 Elm St, Murrieta, 92562, US

    CSP AIR Clear Site Picture Inc. is a veteran-owned and operated company with over ten years of experience, dedicated to delivering professional and high-quality HVAC solutions such as heating and AC repair, installation, and maintenance. Our mission is to go above and beyond expectations to provide the best service for our valued clients. We take great pride in our work, and our commitment to excellence sets us apart. Here's why we are the preferred choice for all heating, AC repair, installation, and maintenance needs: Over ten years of industry experience, Professional and reliable service, Attention to detail and quality craftsmanship, Extensive knowledge of the latest heating and cooling technologies, Veteran-owned and operated, Fully insured for your peace of mind. When it comes to your heating and cooling needs, CSP AIR Clear Site Picture Inc. is your trusted partner. Our team of skilled professionals is fully insured and committed to delivering exceptional results. Whether you require AC installations, repairs, or maintenance, or if you need heating installations, repairs, or maintenance, we have the expertise to handle both commercial and residential projects.

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  • genxpro heating & air conditioning
    5
    3529 Centennial Dr, Antioch, 94509, US

    At genXpro, we are a family-owned HVAC company dedicated to serving our local community. We take pride in our reputation for providing top-notch customer service and high-quality workmanship. Our commitment is to truly care for our customers and meet all their needs. When you choose genXpro, you can expect honesty, integrity, and transparent pricing. We understand the importance of a properly functioning HVAC system. That's why our team of experts provides detailed diagnostic evaluations to identify any issues your system may be experiencing. We offer a wide range of repair and inspection services to ensure your system runs smoothly and efficiently. Trust us to provide the best care for your HVAC needs.

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  • State 48 Air Conditioning and Heating LLC
    5
    4331 W Greenway Rd, Glendale, 85306, US

    State 48 Air Conditioning & Heating serves the people of the valley with reliable service and hard work. We understand how to find the source of your home’s heating and air conditioning issues. Our approach to finding a solution is to use our years of experience to install, repair, and maintain units. You can rely on us when you need a team of experts to find a solution. We offer professional help and well-trained technicians. Our achievements are: Years of reliable service, Professional heating and AC services, Excellent customer service, A successful local business. We want to offer our customers a full range of services, and air conditioning is included in our work. We’ll help keep your house cool during the summer. We’ll also find a solution when your AC unit experiences issues. If you hear a noise or notice another issue with your cooling system, you can rely on us to find a solution. We’re willing to help our customers by giving them the service they deserve. Air quality is an essential part of the air conditioning system. You can rely on us to maintain the indoor air quality in your house. We offer: AC installation and repair, AC maintenance, Air quality assessments, AC system replacement. We offer service for your heating systems, including furnaces and heat pumps. You can rely on us when you believe there are issues. We’ll send our technicians to look at the problem and find a solution. We focus on paying attention to the small details, and we check out the noises your heat pump makes. In addition to repairs, we also offer furnace installation and maintenance. We want to help you prevent costly repairs and keep your current heating system. We offer the following services: Furnace repair and maintenance, Water heater repair and maintenance, Heat pump replacement, Furnace replacement. State 48 Air Conditioning & Heating gives you the services you need to maintain your heating and air conditioning systems. We want to help keep your system running by giving you an opportunity to find a solution. From heating to air quality, State 48 Air Conditioning & Heating is a local business with a focus on the community. Rely on our technicians to fix any issues you have with your heating and air conditioning systems.

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Frequently Asked Questions About Emergency HVAC Services

Find answers to common questions about emergency HVAC repair and 24/7 HVAC services.

What's the difference between a single-stage and two-stage furnace?

Single-stage furnaces have one level of heat output. They run at full capacity until the set temperature is reached, then cycle off until the temperature drops again. Two-stage furnaces have two levels of heat output: a lower setting for milder weather and a higher setting for colder conditions. This provides more consistent temperatures, better efficiency, and quieter operation.

How do I reset my HVAC system?

If your system isn't working correctly, you can try resetting it before calling a technician. Follow these steps to reset your system:
  1. Turn off the system: Switch off your HVAC system at the thermostat.
  2. Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
  3. Wait: Wait at least 5 minutes for the system to completely power down.
  4. Restore power: Turn the circuit breaker back on.
  5. Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, it's best to contact a qualified HVAC technician for diagnosis and repair.

What is a dehumidifier, and do I need one?

A dehumidifier removes excess moisture from the air, improving indoor air quality and comfort, especially during humid summer months.. High humidity can make your home feel hotter and stickier. A dehumidifier can help to maintain comfortable humidity levels. You can use a portable dehumidifier for specific rooms or have a whole-house dehumidifier integrated with your HVAC system.

How can I cool my home efficiently?

To cool your home efficiently:
  • Raise Your Thermostat: Set your thermostat to a higher temperature when you’re away. Consider using a programmable or smart thermostat.
  • Use Fans: Fans can circulate air and make you feel cooler, allowing you to raise the thermostat a few degrees.
  • Close Window Coverings: Keep curtains or blinds closed during the day to block out sunlight.
  • Limit Heat-Generating Activities: Avoid running heat-producing appliances (ovens, dryers) during the hottest parts of the day.
  • Annual AC Maintenance: Schedule yearly maintenance for your air conditioner to ensure it's running efficiently.
  • Plant Shade Trees: Planting trees around your home can provide natural shade and reduce heat gain.

What's the difference between a single-stage and two-stage furnace?

Single-stage furnaces have one level of heat output. They run at full capacity until the set temperature is reached, then cycle off until the temperature drops again. Two-stage furnaces have two levels of heat output: a lower setting for milder weather and a higher setting for colder conditions. This provides more consistent temperatures, better efficiency, and quieter operation.

How do I reset my HVAC system?

If your system isn't working correctly, you can try resetting it before calling a technician. Follow these steps to reset your system:
  1. Turn off the system: Switch off your HVAC system at the thermostat.
  2. Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
  3. Wait: Wait a few minutes for the system to completely power down.
  4. Restore power: Turn the circuit breaker back on.
  5. Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, you likely have a more serious problem and should consult with a professional.

What is a dehumidifier, and do I need one?

A dehumidifier removes excess moisture from the air, reducing humidity and preventing mold. High humidity can lead to mold growth, musty odors, and respiratory problems. A dehumidifier can help to create a healthier and more comfortable indoor environment. If you have high humidity levels throughout your home, consult with an HVAC professional about installing a whole-house dehumidifier.

How can I cool my home efficiently?

To cool your home efficiently:
  • Raise Your Thermostat: Set your thermostat to a higher temperature when you’re away. Consider using a programmable or smart thermostat.
  • Use Fans: Fans can circulate air and make you feel cooler, even at a higher thermostat setting.
  • Close Window Coverings: Keep curtains or blinds closed during the day to block out sunlight.
  • Limit Heat-Generating Activities: Avoid running heat-producing appliances (ovens, dryers) during the hottest parts of the day.
  • Annual AC Maintenance: Schedule yearly maintenance for your air conditioner to ensure it's running efficiently.
  • Plant Shade Trees: Planting trees around your home can provide natural shade and reduce heat gain.