HVAC Companies Hayward

Best Heating and Cooling Services in Hayward

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  • Comfort Stars Heating & Air Conditioning
    5
    Fremont, 94538, US

    Comfort Stars Heating & Air Conditioning is a full-service company that specializes in heating, ventilation, and air conditioning (HVAC). We provide high-quality HVAC services for owners of residential properties in Fremont, CA, and the surrounding areas. Whether your job is big, small or any size in between, we will deliver in an efficient and timely manner without skimping on quality. At Comfort Stars, we treat your house like our own and want your family to be as comfortable as ours. Having strong communication with our customers is a cornerstone of our business. We listen to our customers to make sure we can exceed their needs and expectations from the first delivery. We offer fast, reliable, trustworthy service our customers can always rely on. Our goal is to provide best-in-class workmanship and customer satisfaction at every step of a project. We provide products and services to best meet all residential home comfort needs and standards!

  • Dean Howard Heating & Air, Inc
    5
    #B2, 17205 Eucalyptus St., Hesperia, 92345, US

    Dean Howard Heat & Air, Inc. is proud to be the High Desert's trusted heating and air conditioning company. As a full-service, licensed & HVAC contractor, we're qualified to provide a complete range of heating & air Conditioning services to residential & commercial clients throughout Apple Valley, Victorville, Hesperia, Phelan, Adelanto, Lucerne Valley, Wrightwood, and Surrounding areas.

  • Russo's Heating & Air Conditioning
    5
    7602 Murray Drive, Suite 110, Stockton, 95210, US

    Serving the Stockton, Lodi, and Central Valley area since 1990, Russos Heating & Air is a family-owned and operated business dedicated to providing reliable and efficient HVAC solutions. Guy Russo, the owner, brings over 40 years of experience in the industry, ensuring expert service and quality workmanship. We pride ourselves on offering a full consultation to understand your specific heating and cooling needs, providing tailored solutions and transparent pricing. Whether you require a routine maintenance check, an emergency repair, or a complete system installation, our skilled technicians are equipped to handle all your HVAC requirements. We are committed to customer satisfaction, using only the highest quality parts and equipment to ensure long-lasting performance. Our team consists of experienced professionals, including Guy Russo, the owner, and Cathy Russo, the office manager. Anthony Perez and Guy Russo Jr. are our dedicated service technicians, ready to assist you with all your HVAC needs. At Russos Heating & Air, we strive to build lasting relationships with our clients, providing exceptional service and support every step of the way.

  • Imagine That Heating & Air
    5
    15437 Anacapa Rd. Suite 5, Victorville, 92392, US

    At Imagine That Heating & Air, we deliver fast, affordable, and reliable HVAC services to homeowners in the High Desert & Inland Empire, CA. Our licensed and NATE-certified technicians believe in doing right by our customers—operating with the utmost respect, transparency, and attention to detail—so when you call, you can always expect top-quality materials, expert workmanship, and a 5-star customer experience. Whether you need a fast furnace fix, a replacement for your current air conditioner, or some help with dirty ductwork, our team has you—and your home—covered. We are a trusted HVAC company helping homes in Victorville and throughout the Greater San Bernardino County find fast, affordable, and reliable heating and cooling services. Our dedicated specialists work hard to ensure your comfort year-round.

  • Just Air Heating & Cooling
    5
    1849 N Helm Ave, #109, 1849 N Helm Ave #109, Fresno, 93727, US

    JUST AIR Heating & Cooling is a family owned and operated business serving the Fresno and Clovis areas. We specialize in providing comprehensive heating and cooling solutions, including repair, service, installation, and maintenance for a wide range of systems. Our team of experienced, trained, and certified technicians is dedicated to delivering exceptional customer service and ensuring your comfort year-round. We are committed to using high-efficiency systems and promoting indoor air quality to create a healthier and more sustainable environment for our clients.

  • C.A. Air Conditioning & Heating
    5
    1111 N Dale Mabry Hwy, Suite 100, Tampa, 33619, US

    Air Conditioning & Heating is a family owned and operated business serving the greater Tampa Bay Area since 1998. We are dedicated to providing our customers with the highest quality service and workmanship at competitive prices. Our team of experienced technicians is trained to handle all of your heating and cooling needs, from routine maintenance to complex repairs. We offer a wide range of services, including: Air Conditioning Installation Air Conditioning Repair Air Conditioning Maintenance Heating Installation Heating Repair Heating Maintenance Duct Cleaning Indoor Air Quality We are committed to providing our customers with the best possible experience. We offer 24/7 emergency service, free estimates, and financing options. Contact us today to learn more about our services.

  • Smart Heating & Air
    5
    Sacramento, US

    We make staying comfortable Smarter. Simply Smart. Premier Standards of Excellence. Reliable – Quality repairs performed right the first time. On Time – Arriving within a 2-4 hour window. Transparent Communication – Providing pictures and easy to understand reports to our clients. We are here to help! From light commercial to residential no there’s nothing we can’t solve! Exceeding expectations in the HVAC industry.

  • OAR Heating&Air LLC
    5
    Stockton, 95205, US

    Based in Stockton, California, OAR Heating & Air LLC is a top-rated HVAC contractor specializing in the maintenance and installation of central air conditioners, boilers, furnaces, and heat pumps. We understand the importance of prompt service, especially when an HVAC failure disrupts your vital systems. That's why we strive to arrive on site quickly and efficiently to address your needs. As a full-service contractor, we work with a team of highly skilled professionals who are experts in air conditioning repair and installation. Our comprehensive services ensure your home or workplace is free from harmful bacteria that can spread illness. We pride ourselves on our extensive experience in HVAC system installation and repairs. Our team specializes in maintaining and repairing air conditioning systems, ensuring optimal performance and energy efficiency. Contact us today to discuss how we can best assist you with your HVAC needs.

  • IT Heating and Cooling
    5
    Santa Clarita, US

    IT Heating and Cooling is dedicated to providing top-quality service, repair, and installation for your heating and air conditioning needs in Granada Hills, CA. We understand that customers have choices, so we strive to offer the highest quality service at a fair price. Our primary goal is your complete satisfaction and confidence in our work. Through our skill, honesty, integrity, and courtesy, we aim to earn your trust and build a lasting professional relationship.

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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 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. Regular professional maintenance is crucial for extending the lifespan of your system and preventing costly repairs.

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.

How can I reduce my HVAC energy consumption?

You can reduce HVAC energy consumption and lower your bills by:
  • Regular Maintenance: Schedule annual HVAC maintenance to ensure your system is running at peak efficiency.
  • Programmable Thermostat: Use a programmable or smart thermostat to optimize temperature settings based on your schedule.
  • Seal Air Leaks: Caulk and weatherstrip windows and doors to prevent drafts.
  • Proper Insulation: Ensure adequate insulation in your attic, walls, and floors to prevent heat loss in winter and heat gain in summer.
  • Ventilation: Use fans strategically to circulate air and reduce reliance on AC.
  • Energy-Efficient Appliances: Choose energy-efficient appliances to reduce your overall energy load.
  • HVAC Zoning: Consider zoning your HVAC system to condition different areas of your home separately.

How can I tell if my furnace filter needs changing?

Here are some signs your furnace filter needs changing (remember to change it every 1-3 months):
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: Your furnace becomes less efficient.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

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.

How can I reduce my HVAC energy consumption?

You can reduce HVAC energy consumption and lower your bills by:
  • Regular Maintenance: Schedule annual HVAC maintenance to ensure your system is running at peak efficiency.
  • Programmable Thermostat: Use a programmable or smart thermostat to optimize temperature settings based on your schedule.
  • Seal Air Leaks: Caulk and weatherstrip windows and doors to prevent drafts.
  • Proper Insulation: Ensure adequate insulation in your attic, walls, and floors to prevent heat loss in winter and heat gain in summer.
  • Ventilation: Use fans strategically to circulate air and reduce reliance on AC.
  • Energy-Efficient Appliances: Choose energy-efficient appliances to reduce your overall energy load.
  • HVAC Zoning: Consider zoning your HVAC system to condition different areas of your home separately.

How can I tell if my furnace filter needs changing?

Here are some signs your furnace filter needs changing (remember to change it every 1-3 months):
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: A dirty filter restricts airflow, forcing your furnace to work harder.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.