HVAC Companies Diamond Bar

Top 10 Air Conditioning Services in Diamond Bar

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  • Circular AC
    5
    Wildomar, 92595, US

    Circular AC is a trusted HVAC contractor serving Murrieta, Wildomar, Menifee, and Temecula, California since 1984. With over 35 years of experience, our team of professionals is dedicated to providing exceptional service for all your heating and cooling needs. We handle everything from furnace and heat pump repairs and installations to air conditioning system replacements, ductless mini-split systems, and ductwork services. At Circular AC, we pride ourselves on our friendly customer service, NATE-certified technicians, and affordable rates. We understand the importance of a comfortable home environment and strive to deliver reliable and efficient solutions. Whether you need emergency 24-hour service or a scheduled appointment, our team is here to help. Choose Circular AC for all your HVAC needs and experience the difference of working with a dedicated and experienced team.

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  • Manhattan HVAC & Refrigeration Repair
    5
    #12, 29 Donna Court, Staten Island, 10314, US

    FUSION HVAC & Appliance Repair is your trusted partner for all your heating, cooling, and appliance needs. We are a dedicated team of EPA certified technicians committed to providing exceptional service and quality workmanship. We offer a wide range of services, including HVAC installation, repair, and maintenance, as well as appliance repair for both residential and commercial clients. At FUSION, we understand the importance of a comfortable and functional home or business. That's why we strive to deliver prompt, reliable, and affordable solutions to all your HVAC and appliance needs. Our technicians are highly trained and experienced, and we use only the highest quality parts and equipment. We are proud to serve the Staten Island community and surrounding areas. Contact us today for a free estimate and experience the FUSION difference!

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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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  • AIR NOW HEATING & COOLING INC
    5
    1650 E Stuart Ave., West Covina, 91791, US

    AirNow Services is your trusted partner for all your heating, cooling, and home repair needs. With 15 years of experience, we pride ourselves on providing exceptional service and expertise to both residential and commercial clients. Our team of highly skilled technicians is dedicated to ensuring your complete satisfaction. Whether you require new installations, repairs, maintenance, or upgrades, we have the knowledge and resources to handle any HVAC challenge. We offer a comprehensive range of services, including: Central Air Conditioner Boiler Ductless Mini-Split Water Heater Furnace Humidifier & Dehumidifier At AirNow Services, we understand the importance of a comfortable and efficient home environment. That's why we strive to deliver reliable, timely, and cost-effective solutions. Our commitment to excellence is reflected in our numerous satisfied clients and our unwavering dedication to customer service. Contact us today for a free consultation and experience the AirNow Services difference.

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  • Acoustic Air, Inc.
    5
    Salinas, US

    Acoustic Air, Inc. is a locally owned and operated heating and air conditioning contractor serving Monterey, San Benito, and Santa Cruz Counties for over 24 years. We specialize in providing comfort and quality for your home or commercial heating and air conditioning systems, including indoor air quality products. Our goal is to keep you comfortable in your lifestyle while performing quality work at a high standard that meets your needs in a timely manner. As a preferred dealer of Bryant Heating & Air Conditioning Equipment manufactured by Carrier, we offer a variety of options to choose from. We repair and service all makes and models of furnaces, heaters, and air conditioners. Our services include furnace installation, repair, and service; heater installation, repair, and service; ductless mini split installation, repair, and service; air conditioning installation, repair, and service; and indoor air quality products. Contact us today to schedule an appointment or for a free estimate.

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  • Clear Heating & Air, Inc.
    5
    San Diego, 92101, US

    Clear Heating & Air is a locally owned and operated HVAC company serving the San Diego Greater Metro Area. We specialize in providing high-quality heating, cooling, and indoor air quality solutions for both residential and commercial clients. Our team of experienced technicians is dedicated to delivering exceptional service and ensuring customer satisfaction. We use top-of-the-line equipment and parts to guarantee reliable and efficient performance. We offer a variety of money-saving solutions and stand behind our work with a warranty on all services. We are proud to partner with Wells Fargo Bank, N.A to offer financing options for our customers.

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  • Innova Heating & Air
    5
    Suite C, 3232 W Center St, Riverside, 92501, US

    At Innova Heating & Air, we offer world-class service by going above and beyond for our customers. When you're looking for help with your HVAC in Riverside, CA, and the surrounding areas, speak to our team. We're a family-owned and operated company and promise a quick turnaround on every job we take on. Whether you're in need of heating and air repairs or you're considering a new system, we're the HVAC contractor you can depend on. We carry some of the best systems on the market today and would love to recommend a new system that suits the size of your home, your heating and cooling needs, and your budget. Just give us a call today and we'll be there to assist. With our years of experience and dedication to our customers' needs, we'll always bring a smile to your face and optimum comfort to your home. Specials Experts In Heating And Cooling When it comes to heating and air in Riverside and the surrounding areas, we're proud to offer the best in service. Our experienced and professional technicians are on hand to assist with any type of HVAC problem and will have your system back to normal before you know it. From leaking AC systems to over-cycling furnaces, we will diagnose problems quickly and then work on a quick and quality fix. We pride ourselves on offering a wide selection of HVAC services under one roof, including heating and air repairs, installation, and maintenance. There's no job too big or small for our highly trustworthy crew! Book Now Air Conditioning Heating UV Lights Your One-Stop-Shop For All Things HVAC Whether you are experiencing problems with your air conditioner or your furnace is struggling to heat your home, our team is on standby to assist you. We always provide our customers with dependable and affordable HVAC services! It's our mission to consistently provide the highest quality work and the best customer service in the state. It's a mission we stand by and work by every day. And because we're family owned and operated, we do everything we can to protect and elevate our family name. That means delivering the best possible service we can to our customers in everything we do. From recommending a new HVAC system to helping you with heating and cooling repairs, you can depend on us to fulfill your comfort needs. See Our Reviews About Us Innova Heating & Air is a heating & air conditioning company in Riverside. We deliver world-class service by going above and beyond to meet our customer’s needs. Our staff is professional, highly skilled and friendly. Some of our values include professionalism, safety, and hard work. We pride ourselves on our unwavering dedication to our customers and commitment to quality. Our mission is to consistently provide the highest quality work and the best customer service in the state. About Us Call Your Dependable HVAC Contractor Today As a leading HVAC contractor in Riverside and the surrounding areas, we're here to help you with any HVAC problem you might be experiencing. Simply get in touch with our team today to learn more about our services and how we can help you maintain and improve your comfort. We're always aiming to save you money, too, whether that's through our great deals or reduced energy bills. Our energy-efficient HVAC systems are designed to use less energy and could significantly reduce energy costs. It's all part of our goal of bringing you the very best results when it comes to staying comfortable in your home. For help with HVAC in Riverside and the surrounding areas, contact our team at Innova Heating & Air! We'll always bring you the best service and value for money. Specials Contact Innova Heating & Air Today Are You a New Customer?*YesNo Inquiry About...*HVAC RepairHVAC MaintenanceHVAC InstallationIndoor Air Quality (IAQ)HVAC Other Don\'t put anything here. Submit Δ 951-221-3282 google facebook instagram Stay Connected 3232 W Center St , Suite C Riverside, CA 92501 MON - FRI: 7am - 5pm SAT: 7am - 3pm SUN: Closed About Us Specials Book Now ©2024 Innova Heating & Air. All Rights Reserved. License: #C20:1031295 . Web Design by RYNO Strategic Solutions

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  • TMC Heating & Cooling
    5
    1025 Lone Palm Ave, Suite 8I, Modesto, 95351, US

    TMC Heating & Cooling is a locally owned and operated HVAC company serving Modesto and the surrounding areas. We pride ourselves on providing prompt, courteous, and professional service at a fair price. Our team of experienced technicians is dedicated to ensuring your heating and cooling systems are running efficiently and effectively. We offer a wide range range of services, including AC repair, AC replacement, HVAC maintenance, heater repair, heater replacement, ductwork replacement, and more. We also offer financing options and a satisfaction guarantee.

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  • Budget Air Conditioning & Heating
    5
    El Mirage, AZ, 85335, US

    At Budget Air Conditioning & Heating, we are a team of dedicated professionals committed to providing the best air conditioning and heating services in El Mirage, AZ. With years of experience in the industry, we have earned a reputation for excellence and reliability. Our mission is to create a comfortable and enjoyable indoor environment for our valued customers, ensuring their complete satisfaction with every service we offer. With our expertise and attention to detail, we aim to exceed your expectations and make your home a haven of comfort.

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  • Wolves Heating & Air Conditioning Services
    5
    123 Main Street, Suite 100, San Francisco, 94103, US

    Wolf's HVAC is a family-owned and operated business serving San Francisco and the surrounding areas. We are dedicated to providing our customers with the highest quality HVAC services at competitive prices. Our team of experienced technicians is committed to providing prompt, reliable, and professional service. We offer a wide range of services, including installation, repair, and maintenance of all types of heating and cooling systems. We are fully licensed and insured, and we stand behind our work with a 100% satisfaction guarantee. At Wolf's HVAC, we understand that your home comfort is important to you. That's why we offer 24/7 emergency service to ensure that you are never left without heat or air conditioning. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation. We look forward to serving you!

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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.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.

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.

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.

What is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. Higher AFUE furnaces waste less fuel. The minimum AFUE for new furnaces is usually 80%, but high-efficiency furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.

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.

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 customized comfort. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes without existing ductwork.

What is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. Higher AFUE furnaces waste less fuel. The minimum AFUE for new furnaces is usually 80%, but high-efficiency furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.