HVAC Companies San Mateo

Find Air Conditioning Services in San Mateo

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  • Lancaster Superior Heating and Cooling
    5
    74 Pitney Road, Lancaster, 17602, US

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  • Master AC and Heat, LLC- The Woodlands
    5
    2607 North Freeway, Houston, 77009, US

    Master AC & Heat is family owned and operated, proudly serving the Greater Houston Area for all of its commercial and residential HVAC needs. We employ Houston locals who are intimately familiar with all phases of heating and air conditioning system installations. With our team of experienced installers and technicians, we are able to provide our services quickly and exactly, ensuring quality work every time.

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  • Om heating & Air conditioning,Inc
    5
    1000 Broadway, Suite 200, Oakland, 94601, US

    Om Heating & Air Conditioning, Inc. is your trusted source for all your heating and air conditioning needs in the East Bay. We are a family-owned and operated business with over 20 years of experience providing quality service to our customers. Our team of highly skilled technicians is dedicated to providing you with the best possible service, whether you need a new system installed, your existing system repaired, or regular maintenance. We offer a wide range of services, including air conditioning installation, air conditioning service, air conditioning repair, central air conditioning, branded AC service, commercial HVAC service, emergency repair service, energy efficient heating systems, HVAC system inspection, heating system installation, heating system repair, and heating system service. We also offer financing options to make our services more affordable. At Om Heating & Air Conditioning, Inc., we are committed to providing our customers with the highest quality service at a fair price. We are fully licensed and insured, and we stand behind our work 100%. Contact us today to schedule a free consultation.

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  • Hvac Oren's Services
    5
    Oakland, 94603, US

    HVAC Oren's Services is a company specializing in residential and commercial HVAC services, including heating and cooling repair and installation, air duct and dryer vent cleaning, and more. Serving Oakland, CA, and the surrounding areas since 2013, they pride themselves on providing reliable and professional service with experienced technicians dedicated to customer satisfaction. Their services encompass a wide range of HVAC needs, from basic repairs to complex installations, ensuring both comfort and energy efficiency for their clients.

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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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  • JC Energy Solutions
    5
    10540 Muscatel St, Oak Hills, 92344, US

    We specialize in all aspects of HVAC & are dedicated to giving you fast, friendly and reliable service. HVAC services in Victorville, Hesperia, Apple Valley, Adelanto and Oak Hills In Oak Hills, CA, having a perfectly running heating and air conditioning system is a necessity. With our team of JC Energy Solutions HVAC professionals at your service, you can rest easy knowing your comfort needs are taken care of. We are a highly reputable provider of both residential and commercial HVAC services in Oak Hills and the surrounding greater Victor Valley area. Since our inception, we have continued to strive towards our goal of providing jobs, growth opportunities, and incredible HVAC service for our local community. Knowing the High Desert area inside and out, we understand the importance of having reliable heating and cooling to maintain a comfortable environment in your home or business. You can count on our highly experienced team for top-tier service every single time!

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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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  • Ray's Service Inc
    5
    27811 Avenue Hopkins, Suite 3, Santa Clarita, 91355, US

    At Rays Heating and Cooling, our mission is very important to us and something we strive to achieve every day! We want to provide quality workmanship that builds trust with every individual so that together, we create a world filled with comfort! Rays Heating and Cooling is continuing the core values passed down from our founder. We remain Santa Clarita's source for honest, trustworthy, and reliable heating and cooling service. We offer old-fashioned customer service, where our happy office staff will answer the phone and book your appointment. But we're future facing too! Our local heat pump and ac company also incorporates the latest and greatest software integrations to make dispatching, invoicing, and payments a breeze! We cannot wait to send one of our skilled HVAC technicians to your location to earn your trust and provide you with comfort!

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  • Magics Heating and Air LLC | HVAC Contractor & Air Duct Cleaning Service
    5
    Murrieta, US

    Magic's Heating & Air LLC is a leading HVAC contractor in Lake Elsinore, CA, dedicated to providing a full range of high-quality heating, ventilation, and air conditioning services for both residential and commercial clients. With years of experience in the industry, we have built a reputation for delivering exceptional service, unmatched expertise, and reliable solutions. We understand the unique indoor air quality challenges faced by our clients and strive to create comfortable and healthy environments. Our team of qualified technicians is committed to providing fast, efficient, and stress-free service. We offer a comprehensive range of services, including installation, repair, and maintenance for all types of HVAC systems. We also specialize in indoor air quality solutions, ensuring that your home or business has the cleanest and healthiest air possible. At Magic's Heating & Air LLC, we stand behind our work with comprehensive labor and parts warranties, as well as a 12-month, 100% money-back guarantee.

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  • Champion HVAC
    5
    77556 El Duna Ct, Suite E, 18 Years Experience., Palm Desert, 92211, US

    Beat the heat with the Champ of the Desert Up to $3000 in Rebats and Tax credits on Qualifying Heat Pump Systems* *Call for complete details.. Limited Time 10% off All Duct work and Air Quality Products* *Expires May 31st Specials Air Conditioning Heating Indoor Air Quality HVAC Maintenance Save up to $1,000 with the TECH Clean California Rebate Program Learn More Expert Air Conditioning Repair & HVAC Maintenance in Palm Desert, Palm Springs, Rancho Mirage, Indian Wells, CA in the Coachella Valley & Surrounding Areas Living in Palm Desert, Palm Springs, Rancho Mirage, Indian Wells, CA, or the surrounding area means grappling with some of the most difficult climate control challenges in America. At Champion HVAC, we've been helping local homes and businesses achieve efficient, dependable comfort since 2013. Whether you need prompt air conditioning repairs or it’s time to replace your system, our experts are here to help. The Desert's Champion Air Conditioning Contractor With months of triple-digit highs punctuated by winter lows that occasionally dip below freezing, the Coachella Valley can feel inhospitable throughout the year. As the region's premier HVAC contractor, we understand what it takes to deliver much-needed relief whether it's AC repair or heating repair. It all starts with a team of qualified, experienced comfort specialists who are fully committed to providing high-quality service and workmanship. As a certified Trane Comfort Specialist, we're equipped to offer a full line of premium climate control solutions. Our professional residential and light commercial HVAC installations include: High-efficiency air conditioning systems Versatile heat pumps and ductless HVAC systems Powerful and reliable gas furnaces Indoor air quality management products Exhaustive Residential and Light Commercial Services In a harsh and unpredictable climate, keeping comfortable can present a variety of challenges. At Champion HVAC, we'll help you stay ready for all of them. Our variable refrigerant flow (VRF) HVAC systems offer the ultimate in efficiency, comfort, and control. To further maximize your home's energy efficiency, we also offer affordable attic insulation services. Our experts even install pool heat pumps and other heating equipment. Always Here For Your Needs In addition, we offer professional heating and air conditioning repairs for any residential or light commercial system. Our skilled comfort specialists quickly and accurately diagnose problems and provide high-level repairs that last. With our 24-hour phone line, it's easy to get emergency HVAC repairs when you need them most. We also offer comprehensive preventive maintenance services and hassle-free service agreements. Our "Get It Right" Guarantee Whatever your climate control needs, you can be confident that Champion HVAC will get it right. In fact, we guarantee it. Whether we're installing a new VRF system or servicing a home furnace, we stand behind our work with a three-year labor warranty. If you experience any issues with our workmanship, we'll quickly correct them at no cost to you. We also believe strongly in the quality of the products we sell. If your equipment turns out to be faulty in any way, you won't pay a cent to have it replaced. What's more, you'll also get guaranteed same-day service when you sign up for a low-cost service agreement. Why Choose Us Whether you need a new AC installation or timely HVAC repairs, Champion HVAC is your air conditioning contractor of choice. Just give us a call to see why we're the undisputed champions of climate control in the Coachella Valley. Read More About Us Join Our Team 18 Years Experience. 24/7 Emergency Service. Same Day Proposals. We Are Trained To Make You Happy Read What Our Customers Are Saying

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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 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 is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing individual temperature control. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes where adding ductwork is impractical.

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.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

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 is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing individual temperature control. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes without existing ductwork.

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.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. You can save energy by setting the thermostat higher when you're away or asleep.